4 best geo magnets

Geo magnets, also known as geomagnetic magnets or geomagnetic field detectors, are devices used to measure the Earth's magnetic field. They have applications in various fields, including outdoor heating and cooling systems for patio areas. Here's what you should know about geo magnets in the context of patio heaters and outdoor heating and cooling:

Principle of Operation: Geo magnets work based on the principle that the Earth's magnetic field exerts a force on a magnet's magnetic pole. These devices typically consist of a magnetized needle or a magnetic sensor that aligns itself with the Earth's magnetic field lines.
Navigation: Historically, geomagnetic compasses, which utilize the Earth's magnetic field, have been used for navigation purposes. They help determine direction by aligning with the magnetic North Pole.
Patio Heaters: In the context of patio heaters and outdoor heating and cooling, geo magnets are not directly related. Patio heaters typically use gas or electric heating elements to provide warmth in outdoor spaces. Geo magnets are more commonly associated with navigation and geophysical studies.
Geophysical Studies: Geo magnets play a crucial role in geophysical research. Scientists use them to measure the Earth's magnetic field for various purposes, including studying the Earth's core and mantle, mapping geological features, and tracking changes in the magnetic field over time.
Magnetic Declination: Geo magnets are also used to measure magnetic declination, which is the angle between true north (geographic north) and magnetic north (the direction a compass points). Understanding magnetic declination is important for accurate navigation and map reading.
Magnetic Anomalies: Geo magnets can detect magnetic anomalies in the Earth's crust. These anomalies can indicate the presence of underground minerals, geological formations, or even archaeological sites.
Research and Education: Geo magnets are used in educational settings to teach students about Earth's magnetic field and its applications in various scientific disciplines.

In summary, geo magnets are primarily used for scientific and navigational purposes, and they are not directly related to patio heaters or outdoor heating and cooling systems.Instead, patio heaters rely on heating elements, such as gas burners or electric heating elements, to provide warmth in outdoor spaces.

Below you can find our editor's choice of the best geo magnets on the market

Amazon Basics Havana Bronze, Commercial, Propane 46,000 BTU, Outdoor Patio Heater with Wheels, Havana Bronze & Stand-Up Patio Heater Cover Set

Based on 30 reviews Check latest price

Product description

An Amazon Brand.

Durable, charcoal grey finish patio heater with heat output of 46,000 BTU's
Heater features a piezo ignition and safety auto shut-off tilt valve
Standup patio heater cover protects against rain, snow and other outdoor elements
Using click-close straps, cover easily snaps around heater to secure the cover on windy days
Cover fits most standup patio heaters up to 95 inches high, with a 34-inch dome diameter, and 18.5-inch round base diameter; compatible with the Amazon Basics Havana Bronze Commercial Patio Heater

User questions & answers

Question:	is the cover necessary
Answer:	It does have the stand. 48” hoop should be referring to the diameter of the wood hoop area. I do not recommend this product. It was cheaply made. I did return it.
Question:	Is the slate gray almost black
Answer:	I bought this one: http://www.amazon.com/Sunnydaze-40-Inch-Steel-Firewood-Cover/dp/B00UM1LQ00?ie=UTF8&psc=1&redirect=true&ref_=oh_aui_detailpage_o05_s00
Question:	Are these "UL" rated
Answer:	Hello,The legs are welded on.Thank you!
Question:	Does a standard propane tank fit in the base of the heater
Answer:	No, this log hoop is meant to hold firewood only. Any questions please call 888-881-4668. Thanks

How to Build Your Own HHO gas Room Heater & Cook Top Stove Burner

Based on 6 reviews Check latest price

Excel EURO STYLE (PROPANE) LOW PRESSURE STARTUP TANKLESS GAS WATER HEATER 1.6 GPM LPG VENTFREE

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Product description

PROPANE GAS Exclusive "Low Water Pressure" Startup Technology * Starts up with only 2 psi of water pressure !!! , and up to 120 psi All other tankless gas water heaters require at least 30 psi to startup due to their outdated technology It is Ideal for SMALL APARTMENTS , LOFTS , flats, , and mobile homes. The Excel heater saves energy and water by instantly delivering hot water upon opening the hot water tap. Its unique and beautiful design will lavishly decorate your kitchen or laundry room. What is Vent-Free? A Vent-Free appliance can be installed inside and does not require cumbersome and costly installation of flues and ductwork because it is outfitted with state of the art ODS (Oxygen Depletion Safety shutoff RULE OF THE THUMB PERFORMANCE CRITERIA This unit is suitable for a Multiple Points of Use, for an entire home- with 2 1/2 bath. However, no more than one point of use at a time is recommended. Recommended for incoming cold water temperature above 50°F, however it can take lower incoming temperatures down to 40°F by reducing water flowrate (control knob can be adjusted to less water flow). The Excel Low Pressure Startup unit is outfitted with a magnetic water flow sensor , that allows the unit to work at low water pressure, especially those found in rural areas , RV's and Boats. All other tankless gas water heaters rely on the outdated rubber diaphragm scheme , that pushes a pin that actuates a microswitch. Pressures of the order of 30 psi are needed to move the rubber diaphragm on other older and cheaper units.

PROPANE LPG GAS UNIT
DIGITAL TEMPERATURE DISPLAY IN CELSIUS
Starts with only 2 PSI of Water Pressure - Amazon Exclusive
Exclusive - Vent-Free Technology No expensive Flue required Amazon Exclusive
Compact size: front 11.5” - depth 6” – height 16”

User questions & answers

Question:	Does this unit use batteries to ignite the pilot light
Answer:	Yes, it does
Question:	do the bolt mounting positions/ pattern in this match the older model
Answer:	Which older model? We have many models, can you be a bit more specific?

Amazon Basics Outdoor Patio Heater with Wheels, Propane 46,000 BTU, Commercial & Residential - Charcoal Gray

Amazon Basics

Based on 4 reviews Check latest price

Product description

An Amazon Brand

Outdoor gas heater with 46,000 BTUs, providing heat up to a 9-foot radius. Ideal for commercial cafes and restaurants or residential patios
Made with aluminum, sturdy plastic, and rugged steel with a durable powder-coated finish that stands up to outdoor elements
Piezo ignition system for easy push-button start ups; requires 20lb Liquid Propane Gas tank (not included); chain to help secure LPG tank provided.
Safety auto shut-off tilt valve; waterbox for adding weight to the base; wheel assembly included for easy mobility
Measures approximately 18 by 89 inches (LxH); weighs 38 pounds
Secure the patio heater when not in use to avoid any potential damage to the patio heater
Backed by an Amazon Basics 1-year limited warranty

User questions & answers

Question:	Does this come with a warranty
Answer:	Yes, if you buy this in the US and or Canada it is designed to be plugged into a 110v outlet. But please be sure the seller is selling you 110 v as they may be available online in both. Thank you
Question:	How many hours will one full tank run with this unit on medium setting
Answer:	It only makes that noise when you start the heater, after 10 minutes it will became silent as long as it stays on. I have 5 those heaters for 4 years - never had any problems.
Question:	can this be used on a covered porch or screen porch
Answer:	When I got my 2nd I left it on max the whole day. Should help speed up the 'burnoff'. Perhaps do this overnight. I do not recall it lasting more than 2 days. I have had 5 in past 20yrs.First one had a smell for a week, but was lightly used. PS: Always use a proper appliance cord. Ex if you need to extend the space around heater. I ran one under sofa as to allow proper space. A roommate used an construction type extension & thank god I came home when I did. There was smoke/sparks from the cord. Both cords were fused together, the things people do!
Question:	I admire everyone who has been able to get this thing started. The unit doesn't allow you to push in the knob once it hits Hi. Help please
Answer:	I use these in the center of the barn, but not in the actual stalls with my horses and alpacas. I know the wattage settings because I use a diesel generator as backup for power outages in Winter. The minimal setting is 700 watts, and this is what we use most of the time. It uses 1500 watts at the highest or at a higher setting. We are quite pleased.