12 best pool heaters

Product description

Hayward’s Universal H-Series 150,000 BTU Natural Gas Pool & Spa Heater provides reliable, long-lasting comfort. Built with a durable cupro nickel heat exchanger, it offers exceptional protection against corrosion and premature failure caused by unbalanced water chemistry, ensuring you get season after season of premium heating performance. The Universal H-Series boasts industry-leading hydraulic performance coupled with lightning-fast speed-to-heat capability—giving you less time to wait and more time in the water. Its low NOx emissions meet air quality standards in all low-NOx areas, so you can rest easy knowing its environmental impact is low, too.

• The Hayward Universal H-Series 150,000 BTU Natural Gas Heater delivers premium heating performance for years of reliable, long-lasting comfort
• A durable cupro nickel heat exchanger offers exceptional protection against corrosion and premature failure caused by unbalanced water chemistry
• Industry-leading hydraulic design reduces circulation pump run time to provide major energy savings
• Front-panel-only access and intuitive control pad provide easy operation, service and maintenance
• Low NOx emissions meet air quality standards in all low-NOx areas, ensuring low environmental impact

User questions & answers

Question:	my pool takes 36,000 galloons, will this heater work
Answer:	Well, my pool is 21,000 gallons and it works quite well indeed. When I started it for the season last week it raised the pool temp from 63F to 84F in just about 24 hours. I imagine it would work well in your pool. Obviously, it will take longer to heat the additional 15K gallons, but it should work.
Question:	I have a 15x32 foot pool with a 3/4 inch gas line now. Will this heater be big enough to heat pool and will I have to increase the gas line to
Answer:	Your piping depends how long of a run it is. There are formulas to figure it out, I don't know off hand. You can google it.Mine is reduced to 3/4" for about 5 feet. It is 1.25" before that. This heater will heat your pool. Mine is 16x32 about 4 feet deep on average and it heats it overnight from 65-80F.
Question:	Is this heater noisy,my old Sta-Rite is like jet engine
Answer:	This is the 1st pool heater we have ever had so its hard to say if its overly noisy. It does make noise but nothing that we feel is overwhelming.
Question:	Does this thing run off of one of those propane grill tanks
Answer:	Yes, there is a propane model. No, it does not run off 20 lb propane tanks. I have a 250 gallon underground propane tank that was installed with the pool and heater. I do not have NG in my neighborhood, so propane was the only option for me. Those that answered this question with sarcastic and frankly insulting comments should be more familiar with the product BEFORE they put their comments online . They are the ones who look stupid not knowing how to answer this simple question.

Product features

Universal H-Series Gas Heaters

An efficiently heated pool or spa lets you control your swim season and provides luxurious comfort that fits your lifestyle. Universal H-Series heaters from Hayward offer hydraulically efficient solutions for any pool or spa. They also are environmentally responsible because of their low NOx emissions so you can enjoy efficient luxury and peace of mind - season after season.

Cupro Nickel State-of-the-art Finn Plate Heat Exchanger

Only Hayward constructs ALL heat exchangers of highly resilient Cupro Nickel for greater durability and longevity even in salt-based, high flow or aggressive water chemistry conditions.

Superior Hydraulic Performance and Reliability

Patented polymer header design provides superior hydraulic performance to save energy and protect against the damaging effects of erosion from high flow conditions to further improve reliability.

Forced Draft Combustion System

The Forced draft combustion system constantly moves air through the combustion chamber at a precise flow rate, eliminating all outside weather variables that can affect heating performance, such as high wind conditions.

L.E.D. Digital Control Panel

Intuitive and easy to read L.E.D. Control Panel provides digital temperature readout, diagnostics and electronic 'lock-out' of temperature set-point. Digital control accuracy saves time and money getting the pool to the perfect temperature.

Product description

Instant Hot Water Heater

JESTOP Immersion Heater let your water heat up in just a few minutes. All you have to do is put the heater in the water and connect it to a 120V power supply. Equipped with a Fahrenheit water temperature gauge, let the water temperature reach the temperature you want to end the work of the heater at any time.



Premium Performance

1.The design of thickened copper wire can carry more electricity without causing overheating, smoke or fire, adds more security while using.

2.There is a waterproof indicator on the back of the heater. When the red light is on, it means that the work has started.The bottom is with an insulator while the smooth stainless steel guard aims to avoid scalding injures, freely to use.

3.The outside of the immersion heater is made of 304 stainless steel guard that ensures the heating element not direct contact people or container wall to prevent scalding.



Wide Applications

This stylish immersion heater is suitable for buckets, basins, small bathtubs, inflatable swimming pools and other containers. It is the first choice for home, farms and outdoor job. Please do not heat in metal containers.



Product Specification

Voltage: 120 /110 Volts

Cord Length:1.8M/5.9 FT

Package Included: 1 x water heater, 1 x thermometer, 1 x wire ball.



Special Reminds

1.The bucket heater is not suitable for thermos bottles!

2.Please be sure that water in containers submerges the heater.

3.It’s forbidden that your body contacts water before unplug the plug.

4.Don't use extension cord. don't plug 2 heaters on the same outlet.



After - Sale Service

Our water heaters have been strictly tested, please don’t worry the quality of our products. JESTOP will offer a free replacement or refund if anything goes wrong with our product.

• 【Heating Helper】The instant hot water heater is suitable for rapid heats water in large size container like bucket, basin, bath tub, mini inflatable swimming pool, etc. The Package includes 1 x digital thermometer, 1 x stainless steel cleaning ball, 1x water heater. It is deal gift for your friends and family during winter.
• 【Safety & Practicality】The pool heater with stainless steel protective guard can effectively prevent the heating element from directly contacting the human body, which is more safer. Heat dissipates to the water faster by flowing through the holes in the guard. It can boil 5 gallons of water in a few minutes. d fire. Please use it strictly according to the instructions! !
• 【Easy To Use】Fully submerge the heater in the water and connect it to a 120V power supply. Check power indicator light to make sure immersion water heater is working then it will heat water continuously. JESTOP heater is perfect for any cold weather application.
• 【Widely Application】JESTOP Heater is small and portable. You can easy to carry it to heat your farm animals’ water, your tiling water on the job site, car wash bucket, pail of bath water in a tiny home or camper, window washing water and more!
• 【Warning Tips】The heater must be completely immersed in water during working! Please take out the heater before touching the water! Please do not use it continuously for more than 3 hours! Please do not plug the two water heaters into the same socket to avoid fire.

User questions & answers

Question:	Can you use it in a pool you blow up like a kids pool or birth pool or will it burn through the side
Answer:	I put it in a 5 gallon bucket and it did not burn the sides. I would think you could use it in the pool.
Question:	At what temperature does this bucket heater automatically turn off
Answer:	Not too sure.. I saw Temperature hit 112• but it does heat a 5gallon bucket hot in 5 minutes.
Question:	How do you get the water to drain out of the top part where the cord is attached after you're done using it
Answer:	Hi, the top part of the heater can be opened, you can drain out the water.
Question:	Can the tip touch metal on bottom
Answer:	If you look at the instructions, it notes not to heat water in a metal bucket (metal is conductive).

Product description

A Sun Heater solar heating system is the , cost effective way to warm your pool. Capture free heat from the sun's rays to raise your water temperature 6-10 degrees F! Can add weeks to you pool season. Universal system is suitable for both in ground or above ground pools.

MADE IN USA

• Simple DIY installation; for in ground or above ground pools
• Installs on roof, rack, ground or fence
• Patented web design for maximum exposure to sun's rays
• Uses existing pool pump
• Raises pool water temperature 6-10 degrees F
• Power Source Type: Manual
• MADE IN USA

User questions & answers

Question:	What size are the hose connections
Answer:	It can hook up to 1.25 intex or 1.5 hose. You need gaskets though.
Question:	How would this work for heating my 40 gal hot water heater
Answer:	I'm presently heating 60 gallons. Keep in mind it only heats as long as is on the unit. You will need a pump to circulate the water and dual shut off valves to isolate the water while it is heating. I heat a jacuzzi with mine and in the peak of summer I got over 120° incoming water. Good luck.
Question:	Can you connect several of them together easily
Answer:	Yes, it has a connection hose and clamps with each one to tie one, two or more together. Hint: make sure you silicone the caps and threaded fittings. I did even with the Teflon Tape to insure no leaks. Work great.
Question:	Doe it work with a sand filter
Answer:	Yes it works with a sand filter. It also works with salt water systems. I installed mine downstream from the filter on the inlet line to the pool and before the chlorine generator. I would not install it upstream from the pump and filter because you don't want any debris that gets past the skimmer to get into the heater to potentially cause blockages. It doesn't have to be before the chlorine generator either, that's just how mine worked out.
Question:	What is included
Answer:	Included are mounts for concrete (looks difficult) and mount for ladder, that was a snap. Almost returned, test button not too loud, but my wife set it off packaging it, service level is adequate for alarm. Not insane, but you can hear it inside.
Question:	do you think it is sensitive enough for a 15 pound dog? Also, do you think it would work with the pool thermal blanket on
Answer:	As to the 15 pound dog, yes if properly set and tested. The sensitivity changes according to how high or low from the water surface the sensor is. As to a thermal blanket, I have no idea.
Question:	Can this be used in an above ground pool
Answer:	Don't see why not, it attached to our ladder to our inground pool but should work for you as long as you have something similar to attach it to.
Question:	does this unit require additional hardware etc for this unit to work or is it all included? also what type of electricity is required to the unit
Answer:	It's battery powered and it comes with all hardware. It screws to the pool deck, in my case I had to have a masonry drill bit
Question:	Can this detect motion from a dog that weighs 10 pounds
Answer:	Depends on how close to the alarm set dog falls in, if it doesn’t cause a wave enough to move the floating cone then it won’t sound the alarm
Question:	How come this doesn’t work in polls below the ground
Answer:	It just doesn’t work. Don’t buy us unless you have an Indoor pool because a slight breeze will sound the alarm
Question:	Not to many details provided on amazon...is this alarm simple to turn off when maintaining/ cleaning pool? Also, any indication when battery is dead
Answer:	No
Question:	is there an alarm that hooks to ladder
Answer:	No
Question:	Does this work with an above-ground pool liner? Would the alarm go off at any movement of the liner
Answer:	Ours is in an above-ground pool. You have to place it so it’s not in line with the filter output. It works well.
Question:	Can this be used in in ground pools
Answer:	No this is designed for above ground pools only. Try the Pooleye PE23
Question:	Will this alert you to a 6 pound dog falling in
Answer:	Sadly I doubt it would- I believe it had to be like 19-25 pounds to sound the alarm. Can you install a gate? This is scary for you… I wish Good luck with your dog!!
Question:	How does it connect to the alarm in the house
Answer:	It connects through wifi to another transmitter you charge in house. It's really loud regardless. You won't miss the alarm.
Question:	does it have to be tethered ,or can it float free
Answer:	it comes with a long tether that can be easily shortened without cutting it, but you could let it float around without it. If it is free floating be sure it is alarming properly. Its alarm sensitivity is also very adjustable. Note: rain will also likely set it off.
Question:	Will it work if a small, 8-pound dog falls in
Answer:	I believe it will work. Our cats, 10# and 11# both fell in and it went off. Also, my husband forgot it was in and just dangled his feet and it went off. We have been really pleased with it.
Question:	What is included
Answer:	Included are mounts for concrete (looks difficult) and mount for ladder, that was a snap. Almost returned, test button not too loud, but my wife set it off packaging it, service level is adequate for alarm. Not insane, but you can hear it inside.
Question:	do you think it is sensitive enough for a 15 pound dog? Also, do you think it would work with the pool thermal blanket on
Answer:	As to the 15 pound dog, yes if properly set and tested. The sensitivity changes according to how high or low from the water surface the sensor is. As to a thermal blanket, I have no idea.
Question:	Can this be used in an above ground pool
Answer:	Don't see why not, it attached to our ladder to our inground pool but should work for you as long as you have something similar to attach it to.
Question:	does this unit require additional hardware etc for this unit to work or is it all included? also what type of electricity is required to the unit
Answer:	It's battery powered and it comes with all hardware. It screws to the pool deck, in my case I had to have a masonry drill bit

Product features

Sensitivity Adustment

Turning the black flotation base clockwise or counterclockwise raises or lowers the sensing ring with respect to the water. stops. Do not force it. This is the most sensitive position and the position that was used to pass ASTM testing. Moving the float from this position will no longer meet ASTM requirements The closer the sensing ring is to the water, the more sensitive the alarm. Turn the black flotation base gently clockwise until it.

Sensitivity Marks

The “Sensitivity Marks” can be used as a general indicator for the sensitivity position. Should the sensitivity need to be adjusted start making adjustments by turning the float only a ¼ turn at a time. Test the alarm after each adjustment. We do not recommend turning the float out more than three full turns.

Alarm Placement for pools 20x40 ft or smaller

One pool alarm can be used for all pool types. This includes aboveground, in-ground, inflatable and soft side pools.

Alarm Placement for pools larger then 20x40 ft

It is recommended that more than one alarm should be used in pools larger than 20x40 ft.

RECEIVER

Your receiver works with the pool alarm allowing you to monitor your pool from within your house. When the floating alarm is activated it sends a signal to activate the receiver.

Transmission Modes

The receiver has two modes of operation: Serial Number mode (SN mode) and ID mode. When the receiver is in SN mode it will accept the transmission of any Pool Patrol transmitter (this is the default setting). The serial number is common to all transmitters. When the receiver is in ID mode it will accept the serial number plus the ID number of the transmission. The ID number is unique to each transmitter.

RECEIVER PLACEMENT

It is best to place the receiver next to a window or wood door adjacent to the pool with-in 200 feet from the transmitter. Do not place the receiver near steel walls, cabinets, on or alongside an electrical appliance, such as a computer, or on a metal surface as this may affect signal reception. The pool alarm will not transmit its signal through the ground.

• High Power: 1500W, 120V(MUST USE 15A OUTLET, THIS HEATER IS 12.5A CURRENT) travel immersion water heater, High power for quickly heating, heats 5 gallons of water in few minutes, portable immersion heater will heat water continuously over 180 degrees F and towards boiling(It can't boil water).greatly saving your time. Note:people can't be in the water while the heater is working.
• Thermostat and Auto Shut off - The middle stainless steel tube contains a thermal overload safety switch, when water reaches a certain temperature(about 180-194 degrees F), immersion heater for water can automatically cycle on and off to maintain water temperature. It will not overheating and save power.Dry burning will auto shut off power to avoid catching fire.
• 304 Stainless-steel Guard - The heavy duty 304 stainless-steel guard on the electric bucket heater protects the heating element from directly contacting persons or animals. The holes on the guard help release heat into the water faster.
• Simple Operation - Immerse in water at proper level. Plug into any grounded wall outlet. Check power indicator light in plug to make sure the water bucket heater is on. then the portable water heater starts working. Warning: the cord and handle can't be submerged in water.
• UL-Listed against to the US safety standards, 12-month warranty. Package included: 1 pack bucket heater + Manual.

User questions & answers

Question:	Why can't you use an extension cord with this
Answer:	Hello, use an extention cord will cause power consumption, If you really need to use an extension cord, Preferably not more than 3 meters, and it needs to be a big enough gauge to handle the amperage. Preferably a 14 gauge, hope this helps, thank you.
Question:	Is there a temp control to keep it constant temp
Answer:	No, there is no thermostat on the unit. I bought it to warm the water in a stainless steel Tank and it works wonderfully.
Question:	Above it states: "heat 5 gallons of water in few minutes, depending on the volume of the water." Isn't the volume 5 gallons? So does it or doesn't it
Answer:	I have found that it heats 5 gallons in about 20 minutes or so. It does depend on how cold the water is to start.
Question:	My heater in my small hot tub has gone out. The circulating pumps still work. Can I use this in the hot tub if it is removed before anyone gets in the
Answer:	We use it in a small bapistry and it works great. Keep in mind with that much water it takes a couple of hours to get hot.

Product features

GESAIL UL-Listed Bucket Water Heater - 1500W 120V

Why Choose Our Immersion Water Heater?

1. High power for quickly heating, greatly saving your time.

2. UL-listed for USA and Canada, complies with electrical safety standards.

3. Widely application, perfect for winter time job.

4. High quality stainless steel, anti-rust, durable.

5. Stainless steel guard to prevent scalding of hands.

6. Heavy-duty water resistant power cord, perfect for indoor and outdoor use.

Safe Enough to Touch Water When Plugged in

Unlike other products, our electric water heater allows you to put your hands into the liquid when the heater is plugged in, no worry about you will suffer from electric shock, UL-Listed makes it more professional and safer.

Warning:

Don't use extension cord. don't plug 2 heaters on the same outlet.

Make sure the water is always cover the stainless steel guard to avoid dry burning.

Product description

very good rv water heater

• GESAIL2020 latest immersion water heater bring you a better experience. Light and portable water heater Quick Heating Speed, 1500w 120v pool heater ensures quickly heat 5 gallons of water in minutes, While immersed, pool heaters for above ground pools will heat continuously past 212 degrees F and towards boiling.good use for rv water heater
• Durable rv water heater: the cord and plugs with UL Listed , the pool heater & water heater uses waterproof AB glue that can be used as bucket heater, with 304 stainless steel guard. Heavy duty use as Pool heater adn rusty proof.
• Multiple protection: Full Immersion Electric Water Heater has a high-quality 304 Stainless-steel Guard to prevent the heating element from directly contacting people or animals. In addition, the innovative rivet fixing design of gesail 1500w electric immersion solves the troubles of the 304 stainless steel shell falling off of the portable water heater coil during use in the past. safty rv water heater
• Easy to use: Immerse rv water heater in water at an appropriate level and plug pool heater into any grounded wall outlet. Then the 1500 W GESAIL immersion heater start working.
• Widely Application：Unlike other bucket heater, this 1500 W GESAIL rv water heater is portable water heater. You can use as bathtub heater on trip, wash a pet, water heater for farm animals in winter, essentials as camping water heater, heat swimming pool as pool warmer, animal husbandry, car washing, Submersible water heater will do the jobs.

User questions & answers

Question:	Can it be used in a lye bath? Are there any aluminum parts
Answer:	I would say yes it does contain aluminum and I wouldn’t use it in a lye bath.
Question:	Can it be thermostatted
Answer:	It comes with a cheep rarely used by myself thermostat. Dont know if that helps
Question:	Can you plug into an extension cord indoors
Answer:	If the extension cord is rated to carry over 1500 watts.
Question:	Can a person or a pet be in the water while the heater is connected/powered
Answer:	Absolutely NOT! You would be betting your life (or your pet's) on the integrity of the electrical insulation. If the heater shorts out to its housing (ground fault), and thus the water, you would be unable to escape and you would be killed by electrocution. (Also if you drop an extension cord connection into the water). Most of these heaters warn repeatedly against even touching the water while heater is plugged in! In fact, I saw a video of a defective immersion heater where the water came to full voltage!... it was caused by unfused insulation inside the internal metal tube, allowing the bare wire inside to touch the tube wall. But anything could go wrong, so keep away from the heater and water while in use! Unplug first!

Product description

Solar Sun Rings are passive solar swimming pool heating devices, constructed from two layers of U.V. resistant vinyl. The upper clear layer directs the suns rays onto the bottom blue layer which absorbs about 50% of the sunlight, converting it to heat. The remaining sunlight filters through the ring into your pool water. The majority of heat loss from a pool comes from the water surface at night. Solar Sun Rings do not cover the entire surface of your pool; therefore it allows heat to escape. To help keep the warm water in your pool at night we recommend you use additional insulation such as solar fish or a solar blanket. Do not over inflate. Do not use as a flotation device. Note: Solar Sun Rings may vary in color and design from one manufacturing lot to the next. If you are purchasing additional rings to add to your existing rings they will be functionally the same, but may appear visually different. Coverage: Solar Sun Rings are warranted to be free of manufacturing defects for two years. Warranty is limited to materials and workmanship.

• HEAT YOUR POOL - Solar Sun Rings are passive solar swimming pool heating devices, constructed from two layers of U.V. resistant vinyl. The upper clear layer directs the suns rays onto the bottom blue layer which absorbs about 50% of the sunlight, converting it to heat. The remaining sunlight filters through the ring into your pool water.
• WARMING DISCS - The majority of heat loss from a pool comes from the water surface at night. Solar Sun Rings do not cover the entire surface of your pool; therefore it allows heat to escape. To help keep the warm water in your pool at night we recommend you use additional insulation such as solar fish or a solar blanket.
• WHAT'S INCLUDED - Each unit contains 6 magnets that are used to attach the rings together. Do not over inflate. Do not use as a flotation device.
• SOLAR ACTIVATED - Use the Solar Sun Rings to provide heat to your swimming pool from the sun. Swim comfortably without wasting energy
• PLEASE NOTE - These Solar Sun Rings are NOT a solar cover or a replacement for a solar cover. These are floating disc heating devices.

User questions & answers

Question:	what is the warranty
Answer:	None. Unless you pay for postage and restocking and that all most covers your costs so there is no warranty
Question:	How do we get these to lay flat? We tried deflating them a little but the ends are still bending
Answer:	I found even after deflating they still bend. Not Until they are in the sun for a bit will they level out.
Question:	What is the size of the ring
Answer:	they are the size as to their description Love them uase them all the time
Question:	I can not seem to see the size
Answer:	Without going out to my storage unit to invlate and measure them, I think they are about 5 or 5.6" in diameter. Hope that helps.
Question:	Can this vacuum head be used for vinyl liner pools
Answer:	I have owned both vinyl liner and concrete pools. This head would be better for concrete. For vinyl liner pools, I prefer a vacuum head that has bristles on it. This head may work for vinyl, but it was designed for concrete/guinite.
Question:	Is this for a vinyl liner (above ground) or gunite
Answer:	It works great for gunite. Just keep in mind that it is very wide so you'll get done a lot quicker.
Question:	Is delivery fast
Answer:	Yes.
Question:	Bought aquaflex 1.5 inch hose with rotating cuffs to go with this vacuum, but it keeps coming off vacuum despite tryin evrything. Am I missin smethng
Answer:	We do not have that problem with our 1.5" rotating cuff. I can only assume the cuff is too large and needs to be replaced. This is the hose we purchased and we haven't had any issues, owned over a year. http://www.amazon.com/gp/product/B005SS9EB0/ref=oh_aui_detailpage_o01_s00?ie=UTF8&psc=1

Product description

If you are tired of a cold swimming pool, then this solar heater is for you. our solar swimming pool heater is designed to heat pool in a green and saving energy way, Add weeks to your swimming season & swim in a warmer pool during the season. Solar energy is magnified like the green house effect through the clear lens of the heater and captured by black coiled hoses that carry pool water. The solar heated pool water is circulated back to your pool by your own pump & filter system. Do not hesitate to buy one!



Specifications

color: black

material: PP, PC and PE hose

product size: 22.5"x22.5"x8.5"(LXWXH)

product weight: 11.2lbs

length of long hose: 38.6"

length of short hose: 14.5"

package include: 1 x Solar Dome Swimming Pool Water Heater

• ☀️ Heat your pool in the environmentally friendly way, No electricity or gas connections
• ☀️ Extend your swimming season with warm water and heat your pool to a warm, comfortable temperature
• ☀️ Space saving and aesthetically pleasing when compared to solar panels
• ☀️ A protective cover is included to protect the dome when not in use
• ☀️ Solar powered swimming pool heater, Connects to 1.5 inch hoses

User questions & answers

Question:	Can you provide a link to the manual so we can download it in advance of the product arrival so that we can prepare the connecting hoses
Answer:	I do not have the manuals but here is the answer to connecting the hoses. The connection is for 1 1/2 hoses. Do NOT use the hoses that come with the dome no matter what.
Question:	Can you connect to and above ground intel pool with a sand filter
Answer:	Yes
Question:	Can these be installed on a garage roof, above the water level
Answer:	The hoses that come with it aren't long enough, and your filter pump probably isn't strong enough to pump the water up to roof level. IIRC, it does recommend not putting it higher than the water level.
Question:	Will this work with a Coleman above ground pool or do I need to get adapters to make I think work
Answer:	I went to 2 pool stores and 2 home improvement stores and none of the could sell me anything that would fit.

Product description

Pool Heater Electric Spa Heater Electric Heating and fit for Thermostat Pool Heat Pump

Note:You must wire this item yourself.

1. Check the circulation system first before turn on the heater

2. Never disassemble the heater when connecting to power supply

3. Never turn on the heater without water

4. No power switch is designed for the heater. The front panel switch can only turn off the controller, thus you should cut off the main power supply before performing maintenance or repair

5. Proper grounding is important

6. Start the circulation pump for at least 2 minutes before turn on the heater, and turn off the circulation pump at least 2 minutes after turn off the heater

7. Once unexpected high temperature 60℃（140℉）occurs, the temperature switch cuts off the system. You need to cut off the main power supply, resolve the fault and wait the temperature to fall below normal temperature, then press the 'Reset' button to restart the heater



Feature

Sensor technique are:

A. The flow-temperature sensor is always under the control of software, accurately monitoring the temperature status of the whole system, and then adjust the settings to maintain the water temperature and protect the heater from unexpected situations;

B. No mechanical sensors, avoid any mechanical failure to affect the function of the heater;

C. Avoid affection of ion accumulation to mechanical sensors;

D. Greatly reduce unnecessary circulation cycles, prolong the life of circulation pumps and save more energy.

Intelligent self-diagnose function: The control system keeps on monitoring the running status of every parts of the heater, and quickly reacts and displays corresponding hint message for any incident, so as to avoid any damage or malfunction happens



Package List

1 x Pool Heater

2 x Interface

• 【HIGH-QUALITY POOL HEATER】- Power: 11 KW; Input Voltage: AC 220-240V 50/60Hz; Current: 50A; Product Size: 18.7 x 14 x 3.9"; The swimming pool heater adopts an aluminum-coated housing plate, using stainless steel heating tube for anti-corrosion. It features fast heat exchange efficiency and good anti-rust performance.
• 【FLOW TEMPERATURE SENSOR】- The electric pool heater adopts the advanced control system. The flow-temperature sensor is always under the control of software, accurately and timely monitoring the temperature status of the whole heating system.
• 【INTELLIGENT SELF-CHECKING SYSTEM】- The intelligent self-diagnose function can detect automatically to reach the set temperature. Temperature setting range: 22℃～50℃ or 72℉～122℉; The power supply of the heater will cut off to protect the pool heater from unexpected situations.
• 【SAFE & EASY TO OPERATE】- The electric heat pump pool heater is not complicated to operate the whole installation method. The product is easy and quick to control by tripping the power switch automatically with high security. Note:You must wire this item yourself.
• 【VERSATILE USAGE PLACE】- The swimming pool water heater conducts automatic heating with a stable temperature to create a more comfortable environment. It is specially designed for a hot tub, massage pool, and hot spring to heat and keep warm.Capacity:Less than 7.5CBM(1981 gallon);Suitable For: Max 7.5CBM (1981 gallon) Hot Tub & Swimming Pool Equipment.

User questions & answers

Question:	Funciona para piscina grandes
Answer:	The pool heaters are special used for small pool less than 7.5CBM, 1981gallons.
Question:	Does this read in Fahrenheit or Celsius
Answer:	It reads both
Question:	Will this heater work for a 20, 000 gal pool
Answer:	The pool heaters are special used for small pool less than 7.5CBM, 1981gallons.
Question:	Do you have to wire it from a power supply to a plug? Or do I have to wire the entire thing
Answer:	Breaker box to unit wiring is required.

Product features

Superior Thermostat

The heating tube of the swimming pool heater adopts stainless steel with good corrosion resistance. Stable and reliable performance maintains the water temperature automatically.

Temperature Control

The temperature sensor replaces the traditional magnetic flow switch. You can increase or decrease the set temperature by flipping buttons. The panel will blink and display temperature measured by the temperature sensor.

Intelligent Self-checking Function

This unique function has multiple protections for ultra-high temperature, short circuit, and high pressure. It quickly reacts and displays corresponding information for the user or technician to judge where the fault is.

Installation Method

The simple installation method allows you to use the pool heater quickly. You can refer to the diagram above. The humanized system ensures that you will be safe and labor-saving during the whole process.

Our Advantages

Our product features constant temperature and stable performance. The type of traditional heating has a huge temperature difference with large electricity consumption and slow heating speed.

Multipurpose Application

The pool heater thermostat provides consistent heat distribution with high efficiency. You can use it to heat water for many places like a swimming pool, hydrotherapy pool, landscaped pool, and bathing pool.

ST-11 Water Heater Thermostat

The pool heater is constructed with a stainless steel tube and aluminum-coated plate. It uses the constant temperature control system and intelligent self-diagnose function to reduce unnecessary water circulation and protect you from danger. It is equipped with a temperature display to adjust the water temperature by pressing buttons.

Product description

This Smart Technology electric tankless water heater is configured as a "whole home" model for climates where incoming water temperature is 67°F and above. This model is well suited for heating up to 2-Gallon per minute, which is the equivalent of one shower head (with a 1.5 gpm flow) and one sink with a low inlet water temperature of 67°F and an output setting of 105°F. Digital Temperature Control allows you to set your temperature in increments of 1 Degree. This model can also be used in colder climates as a Point of Use for a sink or other low flow application. All tankless water heaters are sized based on flow rate and temperature rise, and there is a direct relationship between the two. So if used in a cold area requiring a high temperature rise, it will be more limited in the amount of fixtures (gallons per minute) it can heat at one time compared to a warmer climate. When sized properly this water heater will provide endless hot water and only consume the energy needed, giving the user complete control. Prior to purchase and installation please verify this model is the right size for the expected demand and electrical requirements. The ECO 11 requires a minimum 125 amp electrical panel for installation with 60 amp double pole breaker connected to set of #6 awg wire. Plumbing connections are 1/2" compression fitting with the option of 1/2" NPT adapter included. For additional assistance please feel free to contact our support center at 877-474-6473.



NOTE : 11Kw at 220 is equal to 13kw at 240. .Activation Flow : 0.3 GPM

From the Manufacturer

This Smart Technology electric tankless water heater is configured for climates where incoming water temperature is 67 Degree F and above. This model is well suited for heating up to 2-Gallon per minute, which is the equivalent of one shower head (with a 1.5 gpm flow) and one sink with a low inlet water temperature of 67 Degree F. Digital Temperature Control allows you to set your temperature in increments of 1 Degree. This model can also be used in colder climates as a Point of Use for a sink or other low flow application. Prior to purchase and installation please verify this model is the rights size for your hot water needs and electrical requirements.

• Lifetime warranty
• Save up to 60-percent on your water heating cost with an ECOSMART electric tankless water heater
• Never run out of hot water with an ECOSMART tankless water heater
• Patented Self Modulating Technology and design
• ECOSMART tankless water heaters are 99.8-percent energy efficient.Uniform Energy Factor:0.98

User questions & answers

Question:	Ours has only been in service for less than a year - will not adjust temperature to anything above 85 Deg. F. What do you think is the problem ? kds
Answer:	My only guess is that the rheostat (variable resistor) that the temperature adjustment knob is attached to may be faulty. If that isn't it then I don't know. Sorry.
Question:	The warrenty says that this unit must be installed by a licensed electrician and plumber, for them to honor the "life time warrenty." why
Answer:	Hello Bob, The reason is the same as why an innumerable number of gadgets around the world have that little "warranty void if removed" label. Because getting inside of one requires a certain level of training and expertise. Same with this unit. GadgetsGo is an authorized Ecosmart dealer. Kind regards,HenryGadgetsGo
Question:	My house is wired 110V. What additional items do I need to purchase for the conversion
Answer:	Just to expand slightly on prior answers, normally a residential service feed is 240 volts between the two incoming hot legs. There is also a neutral leg, which (hopefully) has zero potential with reference to ground. The voltage between either one of the hot legs and the neutral leg is 120 volts. The 120 volt circuits in your house are connected to one or the other of the two hot legs, and only one. An attempt is made to assign circuits to the two hot legs in a way that will roughly balance the load between them. The other side of a 120 volt circuit is connected to the neutral leg. There is additionally a safety ground run with the circuit, which also ties into the panel. Certain devices require more power (work product of current and voltage) than is practical to deliver using a 120 volt circuit. Common examples are your clothes dryer, and your electric stove. These devices are powered by both hot legs, with a difference in potential of 240 volts. This water heater is also such a device.STRONG BUT FRIENDLY WARNING: If you did not already know this, please don't make wiring this water heater your learning opportunity with electricity. Hire someone who knows how to do it right. Cutting corners, especially with higher currents and voltages, can lead to equipment damage, fire, and electrocution. Electricity is not magic, and you can certainly learn how to do many common wiring tasks safely on your own, but today is not the day to begin that journey. You need properly sized components, properly installed, and connected to an adequate service. Also, if you really, really foul up, you could conceivably wind up making that morning shower more energizing than you ever imagined, if you get what I mean. So newly aspiring electricians should go fix their grandmother's favorite table lamp instead. Once they have that working they can use it to to start reading books about electricity, residential wiring, and eventually, books about this stuff: http://amazon.com/s/ref=nb_sb_ss_c_0_8?url=search-alias%3Dstripbooks&field-keywords=nec+code&sprefix=nec+code%2Caps%2C164 . Of course, you still have to know not to nick conductors when you strip them, and other trade craft like that ; ) . Like almost everything in life that is fun, electricity will hurt you. Sort of like all those people you dated for a while, and then wished later you had never met.
Question:	what amp breaker is required
Answer:	The National Electrical Code requires conductors and overcurrent protection to be sized at 100% of the manufacturer's branch circuit recommendation for tankless electric water heaters. A 60 amp breaker is the same price as a 40 or 50, it is the wire that costs more. #6 AWG wire is required for a 60 amp circuit. If you undersize the wire it could overheat and catch fire. Protect your family and follow the manufacturer's sizing for this, or any other, electrical device. Your family's lives are worth the extra money. 

Product features

3 Smart Steps for Endless Hot Water

Step 1: Determining your average inlet water temperature is important, this allows you to determine how well your unit will perform in your desired location. A lower inlet water temperature will require a higher kilowatt product.

Step 2: Next you will determine how many applications your unit can run simultaneously at your chosen location inlet water temperature. Tankless electric water heaters are sized for maximum simultaneous use, not maximum fixtures in your home.

Step 3: Determining specifications and electrical infrastructure is important because without the correct infrastructure your unit may not fit into your breaker panel.

Product description

Color：Black



(✺ω✺)4 Tubes Heating Element

Unlike other products, our heating element is much longer than others, it means the surface load of the tube is relatively smaller, the result is very durable, design for long term use. And make heating more efficient.



(✺ω✺)Security Protector Case

There are nails to fix the stainless steel and fireproof plastic to avoid the protective shell falling off. The guard aims to keep you away from directly contact the heating elements, which adds the max protection to prevent accident injures.



(✺ω✺)Rust Proof 304 Stainless Steel Guard

Our immersion heater uses high-quality 304 stainless steel guard and fireproof fiber material plastic, can be used for a long time without rust, Fireproof materials also ensure the safety.



(✺ω✺)US Standard Ground Plug, No Electric Shock

Compare with other thin 2-wire not standard products on the market, our immersion heater for water adopts US standard thick 3-wire ground plug, safe enough to touch water when plug in and without electric shock.



(✺ω✺)Warning:

1500W/120V=12.5Amps, please use 15A outlet at least, if you use more than one heater, please use the socket separately.



(✺ω✺)Widely Application

Whether you are going to have a comfortable hot shower or enjoy a water-game party with your friends, or use it to heat water in the winter to wash your pet or your car, our portable immersion heater can do the good job, perfect for winter time job, make your life more convenient.

• 304 Stainless-steel Guard
• Made in USA or Imported
• ❶Good Quality Portable Water Heater : Ding Ding immersion water heater runs with energy-saving .Imersion heater boils 5 gallon water in minutes . All you need to do is just put bucket heater in to the water and plug the pool warmer, easy to use.☘
• ❷304 Stainless-steel Guard - The heavy duty 304 stainless-steel guard on the electric bucket heater protects the heating element from directly contacting persons or animals. The holes on the guard of submersible water heater help release heat into the water faster.☘
• ❸Easy to Use：Place camping water heater into water designed to contain boiling water, fill the container with water to full cover the submersible bucket heater , plug portable water heater into a properly grounded 120V AC outlet, make sure the portable immersion heater is on, make the pool warmer in a few minutes!☘
• ❹Very Wide Use:The electric immersion heater can be used in water,pool heaters for above ground pools fit for bucket, basin, bath tub, mini inflatable swimming pool, etc.This immersion heater is handy and super lightweight, making it pool warmer any grounded wall outlet. Then the 1500 immersion heater can start working.☘
• ❺Warning :The camping water heater needs to be completely immersed in water ,Please do not plug the two camping water heater into the same outlet to avoid fire hazards. Please take out the immersion water heater before touching the water!☘

Product description

Extend your swimming season this year with our large-capacity heater. With an output of 55,000 btu’s, the FH 55 is rated to heat above-ground pools up to a 21′ round or a 15′ X 30′ oval, and in-ground pools up to 10,000 gallons. Utilizing a Copeland high-pressure differential compressor and a titanium heat exchanger, we’ve maximized energy efficiency to achieve a COP of 5.92; in other words, for every dollar of electricity, the FH 55 will output the equivalent of $5.92 of heat. Runs exclusively on a 12 gauge, 220 volt circuit (not 110 compatible), drawing the same power as a standard table saw. Quick installation takes less than 30 minutes with 1 1/2” compression fittings. All-metal, enamel coated case will last year after year and withstand the elements, assimilating perfectly with your existing pool equipment. Easy set digital display allows for quick adjustments from the unit, which can be extended with our optional extension cable for optimal convenience. CE approved and covered by our industry leading, 10-year warranty.

• 100% Titanium heat exchanger
• Quick disconnect piping, 1 1/2" pvc and 17 Amps power-220 volts
• Digital display and controller
• 16" x 40" footprint, slim fit
• US Department of Energy top Energy Efficient System, 25 cents per hour

User questions & answers

Question:	Lots of questions. how many hour do you run this heater in a 24 hour period? how much does it cost to operative? aprox. how quick will it heat
Answer:	Everything depends on climate and pool size. but on average, lets say in Orlando, 15.000 gallon pool in october weather 80F, pool 70F, humidty 70%; it should heat in 24 -36 hours to 82F, initially, then about 3-4 hours per day. Runs on about 20-30 cents per hour.
Question:	I have a roman style gunnite 26,000 gallon salt water pool. I live in Rhode Island - would this heater be adequate for that size pool
Answer:	I don’t believe so. Mine increases 2 degrees an hour but my pool is 8000 gallons and I live in the Florida Keys so it is much warmer to start.
Question:	Will this work on a exterior pool 16000 gal
Answer:	My pool is 11,000 gals. and it heats but takes a long time, works better with solar cover to trap heat in pool.
Question:	Will this work on a inground fiberglass 10,000 gal pool
Answer:	we installed one on a 6000 gallon feature and it kept it about 20 degrees warmer than the ambient temperature.but it was surprisingly energy efficient. I think you might be at the upper end of the range for this size heater.

Product features

Sleek Design

Slim profile, weather-proof case is designed to accommodate a variety of placement options. Easy side access to standard fittings minimizes install time and hassle.

Clean, Efficient Electricity

The FibroPool FH055 is powered by clean electricity, reducing the harmful environmental effects of traditional, gas-powered heat pumps. Industry experts have meticulously designed the FH055 to be the most energy-efficient heat pump available in its class, operating for an average of ~25 cents per hour.

Extend Your Swimming Season

The FH055 will ensure comfortable swimming conditions down to an outdoor temperature of 40°F, extending your swimming season by months.

Product description

Color：Black



(✺ω✺)4 Tubes Heating Element

Unlike other products, our heating element is much longer than others, it means the surface load of the tube is relatively smaller, the result is very durable, design for long term use. And make heating more efficient.



(✺ω✺)Security Protector Case

There are nails to fix the stainless steel and fireproof plastic to avoid the protective shell falling off. The guard aims to keep you away from directly contact the heating elements, which adds the max protection to prevent accident injures.



(✺ω✺)Rust Proof 304 Stainless Steel Guard

Our immersion heater uses high-quality 304 stainless steel guard and fireproof fiber material plastic, can be used for a long time without rust, Fireproof materials also ensure the safety.



(✺ω✺)US Standard Ground Plug, No Electric Shock

Compare with other thin 2-wire not standard products on the market, our immersion heater for water adopts US standard thick 3-wire ground plug, safe enough to touch water when plug in and without electric shock.



(✺ω✺)Warning:

1500W/120V=12.5Amps, please use 15A outlet at least, if you use more than one heater, please use the socket separately.



(✺ω✺)Widely Application

Whether you are going to have a comfortable hot shower or enjoy a water-game party with your friends, or use it to heat water in the winter to wash your pet or your car, our portable immersion heater can do the good job, perfect for winter time job, make your life more convenient.



(✺ω✺)To All My Friends:(✺ω✺)

1. Due to manual measurement, please allow an error of 0.1 to 0.2 inches. thank you for your understanding.

2. Depending on the display and shooting reasons, color differences may appear between the image and the actual object. Please refer to the actual product.

3.Welcome to the shop, this is an exquisite gift, please don’t miss it, add it to your shopping cart if you like

• ❶Good Quality Portable Water Heater : Ding Ding immersion water heater runs with energy-saving .Imersion heater boils 5 gallon water in minutes . All you need to do is just put bucket heater in to the water and plug the pool warmer, easy to use.☘
• ❷304 Stainless-steel Guard - The heavy duty 304 stainless-steel guard on the electric bucket heater protects the heating element from directly contacting persons or animals. The holes on the guard of submersible water heater help release heat into the water faster.☘
• ❸Easy to Use：Place camping water heater into water designed to contain boiling water, fill the container with water to full cover the submersible bucket heater , plug portable water heater into a properly grounded 120V AC outlet, make sure the portable immersion heater is on, make the pool warmer in a few minutes!☘
• ❹Very Wide Use:The electric immersion heater can be used in water,pool heaters for above ground pools fit for bucket, basin, bath tub, mini inflatable swimming pool, etc.This immersion heater is handy and super lightweight, making it pool warmer any grounded wall outlet. Then the 1500 immersion heater can start working.☘
• ❺Warning :The camping water heater needs to be completely immersed in water ,Please do not plug the two camping water heater into the same outlet to avoid fire hazards. Please take out the immersion water heater before touching the water!☘