14 best duck house whole house fans

Product description

North America's Most Popular Portable Propane Heater! This patented radiant 4,000-9,000 BTU Liquid Propane heater connects directly to a 1 lb. cylinder and is the perfect solution for heating enclosed spaces like large tents up to 200 sq. ft. The expertly engineered size to BTU ratio is augmented with a fold down handle to give this heater maximum output while retaining a minimalistic footprint. A swivel regulator gives you the ability to adapt usage from a disposable cylinder to a remote gas supply with the purchase of a hose and filter. To light the unit, simply rotate the knob to pilot and push. Then the integrated Piezo sparking mechanism will take care of the rest. With the Oxygen Depletion Sensor (ODS) and accidental tip-over safety shut-off you can be sure that you will enjoy years of comfortable indoor safe heat.*WE ARE NOT ABLE TO SELL THIS PRODUCT TO CANADA AND MASSACHUSETTS* **Please note when operating the heater at altitudes over 7,000 FT above sea level the heater may shut off. Use- Emergency Heat, Tents, Campers, Workshops, Job Sites, Porches, Patios, Decks, Garages, Storage Buildings, Picnics, Tailgate Parties, Construction Trailers, Sporting Events, Barns, Sheds, Hunting Blinds, Shelters, Ice Fishing Shanties

• Steel, Plastic, Nickel
• Imported
• 4,000- to 9,000-BTU radiant heater for spaces up to 225 square feet. Approved for indoor/outdoor use; clean-burning; nearly 100-percent efficient
• When operating the heater at altitudes over 7,000 FT above sea level the heater may shut off.
• Auto shut-off if tipped over, if pilot light goes out, or if detects low oxygen levels. Fuel Consumption/Burn Rate (Gal/Hr) at 4000 BTU = 0.044 Gal/Hr, at 9000 BTU = 0.099 Gal/Hr
• Fold-down handle; swivel-out regulator; connects to propane tank (not included); Run Time (Hrs at Max BTU): 3 Hours
• THE USE OF UN-AUTHORIZED ACCESSORIES/ATTACHMENTS WITH THIS HEATER ARE EXPRESSLY PROHIBITED, MAY CAUSE SERIOUS INJURY, AND WILL VOID THE WARRANTY.

User questions & answers

Question:	Can I store the smaller, 1lb propane tanks on my terrace porch, possibly in a box, overall? in cold winters and hot summers
Answer:	For maximum safety, my recommendation is to store propane containers in a weather protected location, such as garage or shed with some natural ventilation. Propane is a highly flammable liquified petroleum gas that vaporizes and expands many-fold very quickly if released to atmospheric pressure, and will form a highly explosive mixture if released in a confined space without outside ventilation. If then ignited by a small spark such as a light switch, the resulting explosion may be catastrophic. There are on-line photos of boats that have exploded from propane leaks in the confined space of a boat cabin with catastrophic results including death of occupants. The cabin top and sides have literally been blown to pieces in such cases. New, sealed bottles of 1 lb size are reasonably safe, but once opened or partly used it is best to store away from occupied spaces. Although the probability is low, the consequences of failure are unacceptable. 20 lb propane containers should never be stored indoors. Play it extra safe and store propane bottles in a garage or outdoor shed. BJG (PE, ichemical engineer, inactive, retired)
Question:	can i hook a large propane tank to his
Answer:	Yes, any size propane tank can be a source for it when plumbed correctly. The simplest way to go is using the F273704 hose directly off most tanks. That hose needs nothing else and goes direct from the tank to the heater. This model heater only accepts high pressure gas thru the "disposable tank" connection, so other hoses with that connection can be used as well as the "filter" F273699. The "filter" is to take out oils coming from most rubbers in hoses where the high pressure "squeezes" the oil out, but the 704 hose is made "oil-free" to avoid that issue. FYI I tried running this off a regulated low pressure source, but with it on "high" the glow was like "low" setting normally (showing a lack of gas coming thru). So if you have a low pressure source, the "Big Buddy" models have a connection point for such thru a quick disconnect using hoses like F271802 or F271803, but not this model (this one needs high pressure gas to get enough thru it's disposable tank port).
Question:	How long with the heater run on low with a propane small cannister
Answer:	Best guess is 4-5 hours on low. I sat in a hunting blind for 2.5 hours and the 1lb propane canister was about half empty.
Question:	Does anyone know or understand how is it this type of propane heater can be used indoors without causing carbon dioxide poisoning
Answer:	As soon as the weather gets cold, I put my Big Buddy Heater on a stand & use a Mr. Heater 12' hose with regulator running to a 20lb. tank in living room. I use the hose with the low pressure regulator on it & hook it up to the quick connect fitting. I have 2 20lb tanks in mint condition, and rotate them as needed. This will be my 7th winter using it. Old windows & doors let air in and I have a carbon monoxide alarm near by. Also use a leak detector to check all connections after hooking up a full tank. If it's really cold, I'll start it on high for a short time, then run it on medium & it keeps living & dining room warm. Cuts my oil bill down greatly.

Product description

Whole House Attic Ceiling Fan Shutter Seal Cover, Fits 48" X 48" Attic Fan Shutters Insulation

User questions & answers

Question:	Does this use velcro type fastener so you can remove it in Summer
Answer:	yes it has bulb to replace, special type buy replacement from Panasonic

Product description

Inline Duct Fan

A smart inline duct fan designed to quietly ventilate hydroponic grow rooms, boost heating/cooling to rooms, circulate fresh air, exhaust projects, and cool AV closets. Featuring an inline mixed-flow design, the duct fan can maintain airflow even in high static pressure applications. Contains an EC-motor with PWM-control for a quiet and energy-efficient performance. Includes an intelligent controller that features advanced programming and functions. Complete kit includes one duct fan unit, one thermal controller, one corded thermal probe, two duct clamps, installation manual, all necessary mounting hardware, and all necessary mounting hardware.

Intelligent Controller

The controller can be programmed to adjust fan speeds to respond to varying high and low temperatures, and humidity. For ventilation applications, the controller can be set to run continuously or triggered to run at customizable speeds when given power, due to its backup memory capability. Additional features include a countdown timer, alarm system, and eco-mode. Includes a detachable 12-foot precision probe that is water-resistant. This EC smart controller can power and control two inline fans of any size like this CLOUDLINE T6 with an S4.

Quiet and Energy Efficient Design

Features an EC-motor that is controlled using PWM (Pulse Width Modulation). This technology enables motors to be able to run smoothly at extremely low RPM speeds without generating additional heat or noise. In addition, the duct fan uses a mixed-flow design using a stator blade and dual hydrodynamic wind circles. This gives it a high static pressure rating, enabling it to deliver airflow even in applications where air movement is being restricted. The motor houses dual ball bearings rated at 67,000 hours which allows the duct fan unit to be mounted in any direction. The unit is IP44 rated to be highly resistant to dust and liquids, and performs well even in harsh environments.

• Designed to ventilate hydroponic grow rooms, transfer heating/cooling, cool AV closets, and exhaust odors.
• Intelligent controller with temperature and humidity programming, fan speed control, timer, and alarm system.
• Mixed flow design combined with a PWM-controlled EC-motor for a truly quiet and energy efficient performance.
• Kit also includes corded sensor probe, AC power plug, two duct clamps, and required mounting hardware.
• Duct Size: 6” | Dimensions: 7.9 x 12.6 x 8.4 in. | Airflow: 402 CFM | Noise: 32 dBA | Bearings: Dual Ball

User questions & answers

Question:	Where is the humidity sensor? Is it on the sensor probe that also does temp
Answer:	Hello, Thank you for taking the time to reach out to us. Yes, the humidity sensor detector will be on the same cord as the temperature probe. Kind regards, AC Infinity
Question:	When unplugged and plugged back in will it return to the same speed as before? I want to add a switch to the outlet
Answer:	I just tried it because of your question, yes it does, but I think you're asking about a timer situation, I would say that you shouldn't bother with a timer, the reason to get this fan over others is the programmability, this thing self adjusts its own speed based on the high/low temp and the high/low humidity that you enter, the power used to run it is very small.
Question:	Humidity and temperature way off does anybody else have this problem? Can it be fixed
Answer:	If all of you that have problems with these would read the instructions you can calibrate both temp and humidity as well as fix any problem with your fan not working it’s probably not turned on or is in the wrong setting check the instructions before blaming the unit these things are great in my opinion
Question:	What are the cfm rating on it
Answer:	Hello there! Thank you you for taking the time to reach out to us with your product question! The CFM rating for the CLOUDLINE T6 is 351 CFM. Also, for your reference, I have included all technical data associated with the T6 (please see below): Product Identification Manufacturer AC Infinity Inc. Product Name CLOUDLINE T6 Product Model AI-CLT6 UPC Code 854759004792 Product and Mounting Dimensions - Fan Unit Total Dimensions 7.87 x 12.60 x 8.35 in. (21.2 x 32.0 x 20.0 cm) Mounting Hole-To-Hole Distance 3.15 X 2.36 in. (8.0 x 6.0 cm) Screw Hole Size Ø 0.236 in. (Ø 0.6 cm) Cord Length 144 in. (12 feet) Product and Mounting Dimensions - Controller Total Dimensions 5.20 x 3.11 x 1.10 in. (13.2 x 7.9 x 2.8 cm) Backside Enclosure Dimensions 4.41 x 2.68 in. (11.2 x 6.8 cm) Required Mounting Hole 4.48 x 2.76 in. (11.4 x 7.0 cm) Hole to Hole Distance 4.71 x 2.64 in. (12.0 x 6.7 cm) Screw Hole Size Ø 0.157 in. (Ø 0.4 cm) Display Size 2.25 x 1.25 in. (4.7 x 3.2 cm) Cord Length 72 in. (6 feet) Thermal Probe Length 72 in. (6 feet) Mounting Template Installation Manual PDF Product Performance and Technical Specs Total Airflow 351 CFM Total Noise 32 dBA Static Pressure 300 Pa Operating Voltage 24V DC Power 40 W Current 1.67 A Wall Adapter Input 100 to 240V AC Operating Humidity 35 to 85% RH Operating Temperature 14 to 230°F Ingress Protection IP 44 Fan Bearings Dual Ball L10 Life Expectency 67,000 Hours Fan Quality Approvals UL, CE, TUV, RoHS Thank you for your question! Kind regards, Andrew Avila AC Infinity

Product features

A Quieter and Smarter Inline Fan

The new CLOUDLINE series contains a cutting-edge Electronically Commutated (EC) motor, controlled using precise electronic pulses and smart programming. This enables the inline fan to operate considerably quieter, and reach low speeds without generating noise or heat. The EC motor is also twice as energy efficient and can save up to 40% in energy costs, paying for itself in the long run.

Smart Programming

T-series models include a programmable controller with precise temperature and humidity sensors located on the 12-foot corded probe.

Quiet PWM Motor

Each fan uses a quiet, energy-efficient EC motor controlled using Pulse Width Modulation (PWM). Dual ball bearings allow for omnidirectional mounting.

Mixed-Flow Design

Featuring a mixed flow design, the fans maintain peak performance in high static pressure environments. Ingress-protected against dust and liquids.

Plug and Play

The complete kit includes the inline fan unit, controller, user manual, and everything needed to mount the fan and power it through an outlet.

CLOUDLINE 4-Series

A CLOUDLINE T4 plus CLOUDLINE S4 system can be linked to the same smart controller, and used in conjunction for a total of 410 CFM airflow. This set-up is ideal for ventilating smaller grow tents and cooling AV rack cabinets.

CLOUDLINE 6-Series

A CLOUDLINE T6 plus CLOUDLINE S6 system can be linked to the same smart controller, and used in conjunction for a total of 804 CFM airflow. This set-up is ideal for large grow tents, AV closet cooling, and boosting airflow for HVAC projects.

MIX and MATCH

The same controller can connect CLOUDLINE fans of different sizes, to share the same programming. For example, an exhausting CLOUDLINE T6 with a filter can share the same controller as an intaking CLOUDLINE S4, to balance static pressure.

Product description

Make sure your home is comfortable with Broan-NuTone's In-Line Exhaust Fan Kit! This kit includes components to install a single ventilation system using 4-inch duct - a fan, grille, and two sleeves with dampers and duct clamps. This exhaust fan is great to have in out-of-the-way spots. Install the housing in your bathroom, attic, or basement - wherever is most convenient! This fan is great for large, open spaces. It operates on 110 CFM with 0.2-Amps to ensure a high-quality, quiet performance in rooms up to 105 sq. ft. Upgrade your home with the Broan-NuTone's In-Line Exhaust Fan Kit!

• EXHAUST FAN KIT: Kit includes components to install a single exhaust system using a 4-inch duct, fan, grille, and two sleeves with dampers and duct clamps for an easy installation process
• EFFICIENT: Operates on 110 CFM and 0.6 Amps to ensure a high-quality, quiet performance every use in rooms up to 105 sq. ft.
• GREAT FOR LARGE SPACES: This housing can be installed in the attic or basement - wherever is most convenient, making this fan great for large, open spaces
• SAFE: Ventilation fan is ENERGY STAR Certified for quality you can rely on during day-to-day use
• COMPACT: 4" duct size is great for fitting in your bathroom ceiling or other out-of-the-way spots to provide discreet and effective ventilation

User questions & answers

Question:	Can two vents be ducted into this 4" unit with one 4" exhaust
Answer:	You can do either. I did 4 and the flow is strong and silent.
Question:	Is the grille plastic or metal? Thanks
Answer:	yes it does
Question:	Can you leave this on
Answer:	There is a switch located on the fan housing to select either 80 or 110 CFM. You would make the selection at the time of fan installation.

Product features

NuTone ILFK120 In-Line Fan Kit, 110-CFM Ventilation Fan

Remote mounted in-line ventilation fans are quiet and efficient residential solutions. Mount a high-performance ventilator in an out-of-the-way spot and you get the power with virtually no sound. Install the housing in the attic or basement, wherever it’s most convenient and discreet. This fan is a great solution for large, open spaces.

Product description

Overview

A quiet fan system designed to be mounted onto wall or floor registers to boost airflow. By increasing warm and cool air coming from weak registers, you can increase room comfort and reduce energy costs. Features a LCD display with smart thermostat control and customizable fan speeds. The mounting frame is constructed of anodized aluminum with CNC-machined detailing, painted matte-white for a professional appearance. Features PWM-controlled stator blade fans that are designed for high static pressure applications such as ducting. Includes hardware and power supply needed to secure the unit onto an existing register opening and power it through an outlet.

Intelligent Programming

The controller on each unit features active thermal monitoring that can trigger fans to run for both cooling and heating temperatures you have set, as well as automatically adjust fan speeds to respond to varying temperatures. The controller can also be set to run continuously at speeds manually. Features temperature display, easy power on-off, and backup memory.

Stator-Blade PWM Fans

The system utilizes high-performance DC-motors that are controlled using PWM (Pulse Width Modulation). This technology enables the dual 92mm fans to be able to run smoothly at extremely low RPM speeds without generating motor or electromagnetic noises. In addition, the fans feature a stator-blade design with a high static pressure rating, specialized for delivering airflow even in applications where air movement is being restricted such as through ductwork. The motor houses dual ball bearings that are rated at 67,000 hours and allow the fan system to be mounted horizontally or vertically, which are certified by CE and RoHS.

• A quiet fan system designed for improving wall and floor register airflow from HVAC systems.
• Programmable LCD controller with heating and cooling thermostat, and automated fan speeds.
• Premium aluminum frame with CNC-machined detailing, painted with a matte-white finish.
• Features stator-blade fans which can deliver strong airflow from high static-pressure ductwork.
• Fits ONLY 4 x 10 in. Registers | Airflow: 120 CFM | Noise: 18 Dba | Includes Wall Adapter

User questions & answers

Question:	The room temp is 66 but the vent says 82 and doesn’t kick on... what’s wrong? Hot and cold temp set to
Answer:	Germany
Question:	Wont the thermostat reading be affected by the hot/cold air coming through the vest? Does it trigger properly
Answer:	I am assuming you asked if it was a laser cut lip...it is not. It has a very nice rounded edge.
Question:	Since the device needs to be plug in, how much will it affect my electricity bill
Answer:	The base is 3 and 1/4 inches. Thank you!
Question:	Are you also coming out with a 6x10 unit
Answer:	I have not seen them for sale as new glasses other than as a set. You might try eBay or similar web sites for a used glass.

Product features

Quietly Boost your Register's Heating and Cooling

Your heating and cooling system brings comfort to your home, but not every room receives equal airflow. This imbalance results in discomfort for your family, not to mention a higher energy bill. By increasing warm and cool air coming from weak registers, you can increase comfort and reduce energy costs.

Smart Programming

The LCD thermal controller automatically adjusts airflow strength in response to heating and cooling temperatures you have set.

Quiet PWM DC-Motor

Each system uses a DC-motor with Pulse Width Modulation (PWM) controls and dual ball bearings to allow the fan to blow horizontally or vertically.

Stator Blade Fans

Utilizing stator-blades with a high static pressure rating, the fans are optimized for ductwork applications where air movement is being restricted.

Plug and Play

Complete kit includes the fan unit, user manual, thermal probe, and everything needed to mount the register fan and power it through an outlet.

Product description

Inline Duct Fan

The duct fan system is designed to quietly cool AV equipment rooms and closets, and to ventilate various air circulation and exhaust projects. Features an inline speed controller utilizing PWM-technology. Contains a mixed-flow design and an EC-motor for a quiet and high static-pressure performance. The motor box containing the fan’s impeller and blades can be detached from the mounted frame for easy cleaning and maintenance. Complete kit includes one duct fan unit, one inline speed controller, installation manual, and all necessary mounting hardware.

Precise Speed Controller

The inline speed controller enables you to set the duct fan’s speed to optimal noise and airflow levels for various environments. Unlike common AC-powered duct fans that suppresses voltage to control fan speeds, this duct fan features an EC-motor that is precisely controlled using PWM (Pulse Width Modulation). This technology enables the fan's motor to be able to run smoothly at extremely low RPM speeds without generating motor noises and heat as seen on variable voltage controllers. Eight-speed options are available with a power switch, and backup memory. This S6 model can be connected to the smart controller of the CLOUDLINE T6 (AI-CLT6) model to share the same programming and power source.

Quiet and Energy Efficient Design

The inline booster fan features a mixed flow design using a stator blade and dual hydrodynamic wind circles. This gives it a high static pressure rating, enabling it to deliver airflow even in applications where air movement is being restricted. The motor houses dual ball bearings rated at 67,000 hours which allows the duct fan unit to be mounted in any direction. The unit is IP44 rated to be highly resistant to dust and liquids and performs well even in harsh environments.

• Designed to ventilate grow tents, transfer heating/cooling to rooms, circulate air, exhaust odors, and cool AV racks.
• Features an 8-speed manual controller utilizing PWM. See T-Series for temperature and humidity controls.
• Mixed flow design combined with an EC-powered motor for a truly quiet and energy efficient performance.
• Kit also includes corded AC power adapter, installation manual, and all necessary mounting hardware.
• Duct Size: 6” | Dimensions: 7.9 x 12.6 x 8.4 in. | Airflow: 402 CFM | Noise: 32 dBA | Bearings: Dual Ball

User questions & answers

Question:	how much static pressure can this produce? can it push a couple hundred cfm thru 6 inch duct for 40ft
Answer:	Hello, Thank you for your inquiry. I would recommend using compressed air to clean the unit from the vents. This unit produces 300 Pa of static pressure with a highest CFM rating of 351. That being said, it will initially push a couple of CFM in the beginning but the further it goes the less CFM it will push. Kind Regards,
Question:	Does the fan come with a pressure switch
Answer:	Hi there, Thank you for reaching out to us! The fan only comes with a speed controller that will allow you to adjust the speed of the fan, there is no pressure switch. Kind regards, Kenny Ngo AC Infinity
Question:	Is the impeller on fan made of plastic or metal
Answer:	Hi there, Thank you for reaching out to us! The blades on this fan would be made of plastic. Kind regards, Kenny Ngo AC Infinity
Question:	What is the range of cfm output, at different settings? can i bring it down as low as 100 cfm
Answer:	Hi there, Thank you for reaching out to us! Below I have provided an approximate breakdown of the CFM for the fan on each different speed. 44 / 88 / 132 / 176 / 220 / 264 / 308 / 351 Kind regards, Kenny Ngo AC Infinity

Product features

A Quieter and Smarter Inline Fan

The new CLOUDLINE series contains a cutting-edge Electronically Commutated (EC) motor, controlled using precise electronic pulses and smart programming. This enables the inline fan to operate considerably quieter, and reach low speeds without generating noise or heat. The EC motor is also twice as energy efficient and can save up to 40% in energy costs, paying for itself in the long run.

Smart Programming

T-series models include a programmable controller with precise temperature and humidity sensors located on the 12-foot corded probe.

Quiet PWM Motor

Each fan uses a quiet, energy-efficient EC motor controlled using Pulse Width Modulation (PWM). Dual ball bearings allow for omnidirectional mounting.

Mixed-Flow Design

Featuring a mixed flow design, the fans maintain peak performance in high static pressure environments. Ingress-protected against dust and liquids.

Plug and Play

The complete kit includes the inline fan unit, controller, user manual, and everything needed to mount the fan and power it through an outlet.

CLOUDLINE 4-Series

A CLOUDLINE T4 plus CLOUDLINE S4 system can be linked to the same smart controller, and used in conjunction for a total of 410 CFM airflow. This set-up is ideal for ventilating smaller grow tents and cooling AV rack cabinets.

CLOUDLINE 6-Series

A CLOUDLINE T6 plus CLOUDLINE S6 system can be linked to the same smart controller, and used in conjunction for a total of 804 CFM airflow. This set-up is ideal for large grow tents, AV closet cooling, and boosting airflow for HVAC projects.

MIX and MATCH

The same controller can connect CLOUDLINE fans of different sizes, to share the same programming. For example, an exhausting CLOUDLINE T6 with a filter can share the same controller as an intaking CLOUDLINE S4, to balance static pressure.

• MAKING FRESH AIR: Exhaust and Intake air to rooms in a quick and reasonably quiet way, circulate fresh air, control humidity, excess heat, smell and air quality in grow area.
• SAFER MOUNTING BASE: the HG POWER extractor fan have a safer mounting base. it designed according to safety requirements and fan structure for easy installation.
• LOW NOISE FAN BLADE DESIGN: fan blade is designed according to hydromechanical principle to reach the optimal airflow and air pressure, high efficiency working, low energy consumption and low noise(<33db).
• EASY TO INSTALLATION: lightweight plastic fan habe special design of joint to facilitate installation and dismounting; easy installation and maintenance.
• LONG USING LIFE AND MULTI-ENVIRONMENT: using Japanese NMB bearing, over 50000 hours. suit for grow tents, green rooms, hydroponics, basements, attics, hospital rooms, commercial cooling and industrial applications.

User questions & answers

Question:	How is the speed adjusted
Answer:	It is designed to remove humid air
Question:	Can it handle steam of
Answer:	Please contact Panasonic Customer Care at 1 (800) 211-7262. The specific design of the fan motor may not be compatible with Titan controller.
Question:	How are the two speeds selected/controlled
Answer:	It is not to be used where temperatures may exceed 140 degrees F

Product features

High Speed

the HG POWER extractor fan have a safer mounting base. it designed according to safety requirements and fan structure for easy installation. High Speed with the fan can exhaust and Intake air to rooms in a quick and reasonably quiet way, circulate fresh air, control humidity, excess heat, smell and air quality in grow area.

Waterproof

the HG POWER inline ducting fan has IP44 protection class. waterproof and durable. Continuous or periodic exhaust ventilation area such as bathroom, showers, kitchens, offices and other spaces.Suitable for ceiling mounting. follow what you need!

Motor with NMB Ball Bearing

The HG POWER fan has outer rotor motor inside, with Japanese brand NMB ball bearing, long working life over 50000 hours.

Low Noise Blades Design

fan blade is designed according to hydromechanical principle to reach the optimal airflow and air pressure, high efficiency working, low energy consumption and low noise(<33db).

Special Buckle Design

Special buckle design of joint to facilitate installation and dismounting; easy installation and maintenance.

Intake & Exhaust Fresh Air

Special buckle design of joint to facilitate installation and dismounting; easy installation and maintenance.

Product description

8" 550 CFM inline Duct fan with variable speed controller ventilation, quiet HVAC Blower, 8", Black

• Specifications: diameter: 8inch; Air flow: 500 CFM; Wattage: 85W; Noise level: 50db. 110V standard household plug; Pre-wired 5.9 Feet power cord. Max Ambient Temp is 104℉/ 40℃
• Details: one control switch for 3 settings: variable speed, OFF, HIGH, MED, LOW. To avoid the risk of burning out the fan motor, controller does not adjust below 50%.
• Low noise level: durable plastic fan housing and blades, ventilation fan with the features of low noise(50dB), large air volume, high static pressure; Variable speed controller for easy fan speed adjustment.
• Easy installation: removable duct ends with locking screws for quick removal and easy maintenance and you can put it in any angle and any end, a cord length of 6 feet for hassle free setup.
• Versatile applications: suitable for industrial, household and horticulture ventilation applications for air clean and temperature control, such as bathroom, washroom, store, office, garden and etc.

User questions & answers

Question:	Is the new 8" really 200 less cfm than the okd one? I see it listed as both 750cfm and 550cfm
Answer:	While the ILF120 has a long life motor, it is not rated for continuous operation. We would suggest the L100L or the L150L. If you have further technical or installation questions, please contact our Broan-NuTone Technical Support Department at 1-888-336-6151 between 8:30 AM and 7:00 PM (EST) Monday-Friday.
Question:	Is the motor sealed so it can be used with flammable fumes
Answer:	No it comes with 2 sided tape
Question:	The description on the 8" fan says both 750 and 550 cfm. Which one is it
Answer:	Not sure exactly what your asking.. but .. it has a single, 6" intact duct, long enough to attach a 6" diameter duct to. It also has the same diameter discharge duct. In my installation, I used 6" insulated duct, and it worked well. NOTE: this unit DOES NOT SUPPORT variable speed SWITCHES..

Product description

Build and recreate a magical fantasy realm from the Harry Potter movies with this detailed 4-level LEGO 75954 Hogwarts Great Hall Harry Potter castle building kit, featuring a fireplace, benches, tables and reversible house banners, plus the Grand Staircase tower with a spiral staircase, potions room, treasure room, sorting hat, Mirror of Erised and lots of magical artifact accessory elements. This fantasy role-playing castle toy includes 10 minifigures and buildable Basilisk and Fawkes creatures, plus Hedwig and Scabbers figures.

• Expecto Patronum! The LEGO Harry Potter Hogwarts Great Hall is here. Complete with house banners, movable spiral staircase, potions room, treasure room, and magic items. A great addition to the LEGO Harry Potter Hogwarts collection for any boy or girl!
• Hogwarts Great Hall includes 878 LEGO bricks and features 10 fantasy figures: Harry Potter, Ron Weasley, Hermione Granger, Draco Malfoy, Susan Bones, Professor McGonagall, Hagrid, Albus Dumbledore and Nearly Headless Nick and Professor Quirrell
• Kids will love to play out their magical fantasy adventures, explore the spiral staircase, and interact with items and accessories like magic wands, the Sorting Hat, and magical creatures like Basilisk, Fawkes, Scabbers, and Hedwig
• LEGO Harry Potter Hogwarts Great Hall castle building toy recreates scenes and locations from the iconic Harry Potter film series, The perfect toy for boys and girls between the ages of 9 and 14 who enjoy advanced building
• Hogwarts Great Hall measures over 14 inches (37cm) high, 11 inches (30cm) wide and 7 inches (18cm) deep, This advanced, collectible build is perfect for creative builders who want to build fantasy realms and magic themed sets, Compatible with all LEGO building toys

User questions & answers

Question:	Do you need to order building floor separately
Answer:	Hi there! A baseplate isn't necessary for this set - as you'll see from the 360° view, one of the first parts of the build is creating a sturdy floor for the Great Hall. If you'd like to build on a baseplate, or create a landscape around the Hall, we have baseplates available in several different colors - 10700 Green, 10714 Blue, and 10701 Gray. Kind regards, Emily LEGO® Service
Question:	does this have marauders map
Answer:	No
Question:	What’s the orange piece supposed to be
Answer:	It is a piece that LEGO is shipping with most of the bigger sets. It helps taking the pieces apart, especially the smaller pieces.
Question:	Does this set connect to the other Hogwarts set
Answer:	Hi there! This set connects to 75953 Hogwarts™ Whomping Willow™. You'll find the pieces to connect it located on the back of the Great Hall's tower. Happy building, Emily LEGO® Service
Question:	Is there any model that support 240 m wifi/ethernet? (this is only : 10/100m ethernet lan
Answer:	Yes. there are other Android boxes that do support faster wifi/ Ethernet speeds.
Question:	Wifi will not turn on. When i try to turn on button just goes to off. Please help. It has been like this since day one
Answer:	The box must be unobstructed or tne wifi will be lost. Go into settings and check out signal strengh and reconnect using thr wps on your router
Question:	Does it have an ethernet port
Answer:	It has both an ethernet and a HDMI port.
Question:	Does the YouTube App play in 4k
Answer:	Yes

Product features

A great build for any Harry Potter fan!

Detailed, four level-model of the iconic Great Hall.

Climb the moving staircase!

And explore the tower.

Battle the Basilisk!

Harry Potter vs. giant serpent.

Gaze into the Mirror of Erised.

Watch the images change.

Challenge Draco Malfoy!

Power vs. power in the Duelling Club.

Use the Sorting Hat!

What House will you belong to?

Product description

Product Description

This ducting is designed for various ventilation, circulation, and heating/cooling transfer applications. It features four-layer protection, making it more durable and resistant to leaks than single-layer designs. The internal layer is made of heavy-duty dual aluminum foil that is fire/flame resistant. Its outer layer utilizes dual PVC thermoplastic that protects the aluminum from cuts and tears while stopping leakage. Each duct tube is held together by an internal steel-wire spiral that is flexible and easy to install in hard to reach places. The ducting can be shortened by cutting the tube to fit various applications. Includes two stainless steel duct clamps.

Applications

Primarily used with duct fan systems in various air circulation and ventilation projects including hydroponic grow rooms and tents, bathrooms and attics, heating and cooling transportation, and other installations. It is also used to cool AV equipment rooms, closets, racks, and cabinets.

• Designed for ventilation applications including HVAC, dryer, grow rooms and tents.
• Four-layer design makes it more durable and resistant to leaks, tears, and cuts.
• Steel-wire spiral structure is flexible and easy-to-install in hard to reach places.
• Constructed of aluminum and thermoplastic; tube can be shortened for various applications.
• Ducting Size: 4” | Length: 8 feet | Includes two stainless steel 4" duct clamps

User questions & answers

Question:	is the interior smooth? I would like to use this with a dust extractor in my workshop
Answer:	The Jameson Poles are Fiberglass. The weight of the Jameson FG-6 is 2.4lbs.
Question:	Is this suitable for marine use
Answer:	The PS-3FPS1 is NOT recommended to be used with a "pool pole". Please only use with a Jameson Fiberglass Pole.
Question:	Can this be used as a dryer duct vent
Answer:	1 1/4
Question:	In what country is this manufactured
Answer:	We do offer this with a 16" blade, PS-3FPS2. Here is the link for purchase; https://www.amazon.com/Jameson-PS-3FPS2-Pole-Saw-Kit/dp/B07X13JP39

Product features

The Most Essential Ventilation Accessory

Ducting tubes are a vital part of any room that requires a regular exchange of air, facilitating air delivery for proper ventilation. Using ducting will streamline the airflow, ensuring good indoor air quality and thermal comfort in your home or workplace.

Multi-layer Construction

Features dual layer protection made of an outer thermoplastic and an inner aluminum. Employs a four-layer design that resists leaks, tears, and cuts.

Wire Coil Structure

The spiral wire holds the tubular shape, while the inner lining stays smooth and straight when stretched out, maximizing airflow and diminishing CFM loss.

Flexible Ducting

Makes installation easy by bending the aluminum duct tube in any direction. This allows you to accommodate most space restrictions.

Steel Duct Clamps

This set includes two steel duct clamps that secure the aluminum tubing to your inline fan or other duct openings. Fastens the loop using a Phillips screw.

• EFFECTIVE VENTILATION: Powerful blower with a fan speed of 2450 RPM for an air flow of 720 CFM. Moves air through your target location efficiently for optimal ventilation
• SUPERIOR CARBON FILTER: 1050+ RC 48 Australian Virgin Charcoal Bed. Dimensions: 8" x 20"
• EFFECTIVE ODOR CONTROL: The carbon filter eliminates some of the most undesirable odors, pungent smell and particulates from indoor grow tent, hydroponics grow room.
• STURDY DUCTING+ 2 Stainless Clamps: Strong, flexible steel wire supports heavy duty triple layer duct walls.PET core is sandwiched in layers of fire-retardant aluminum that can handle temperatures from -22 to 266 Fahrenheit.
• ADVANCED MADE EASY: Don’t waste time buying and returning parts that may or may not be compatible or safe to use together! Three-part system includes every part you need to get set up.

User questions & answers

Question:	Is this the right size for an 8 x 8 grow tent
Answer:	I have not done it but i do not see why it couldn't handle 2 ducts i not a jvac contractor and dont know all about air flow But i think it would work with the correct fittings
Question:	Is the fan loud
Answer:	The ILF120 grille is made out of polycarbonate plastic.

Product features

Inline Fan

• Energy efficient & quiet operation
• Lightweight & super easy to install.
• Balanced blades are ideal for boosting air supply and venting exhaust air.
• Engineered for maximum boost with minimum noise.
• Motor features a permanently lubricated bearing that operates quietly and requires no maintenance.
• Solve air delivery problems without major system rework or expense.
• Can be installed in any location, such as greenhouses, tents, etc.

Carbon Filter

VIVOSUN Carbon Filters are perfect for the following applications:

• Grow tents, cupboards and cabinets.
• Anywhere without a roof/ceiling cavity to displace extracted air into.
• Air-cooled lighting.
• Lower-level floors of double/triple story houses.
• Window to window ventilation applications.
• Hot or cold "filtered air transfer" from one air conditioned room to another.

Inner & Outer Mesh

Provides a 53% open area which allows for increased air flow.

Reversible Flange & Base

Intended for longer service life, up to 2 years in life expectancy.

Two Belts

Included in the package.

Product description

Panasonic FV-30NFL1 WhisperLine Remote Mount In-Line Spot Ventilation Fan, Quiet Air Flow

From the Manufacturer

Panasonic WhisperLine fans are designed for multiple-task ventilation. This means that you can ventilate multiple areas or multiple rooms with just one fan. For example, you can place inlets over the shower, tub, toilet and/or vanity in a single bathroom and still use just one fan. In recent years, homes have become more airtight and energy efficient. While this lowers the cost to heat and air-condition a home, it also retains pollutants that can be hazardous to its occupants. One way to improve the air quality of the home is through whole-house ventilation with a Panasonic WhisperLine fan which removes stale air and provides fresh air on a slow, continuous basis. The Panasonic FV-30NLF1 WhisperLine 340 CFM In-Line Fan has a totally enclosed condenser motor and a large, double suction blower wheel to quietly move air. The blower wheel is designed to draw air in from both sides allowing more area for the air to enter the wheel. Panasonic fans are quiet enough that you might not even know they're on. This fan is designed to give you continuous, trouble-free operation for many years due to its high-quality components and permanently lubricated motors which wear at a slower pace. We designed the electrical configuration of this model's condenser motor to allow it to operate at lower temperatures, increasing the life of the motor and bearings. The fan housing is made of heavy-gauge zinc galvanized steel and painted to protect it from rust. This in-line fan fits a 6-Inch duct and can be installed in five different positions and joist, truss and suspension brackets are included to help make your installation as easy as possible. With a 1.7 sone level and rated 340 cubic feet per minute, this fan is Energy Star qualified. The Panasonic FV-30NLF1 WhisperLine 340 CFM In-Line Fan is covered by a manufacturer warranty for period of three years from the date of the original purchase and is sold one item per package.

• Improve the air quality of the home is through whole-house ventilation with Panasonic Whisperline, which removes "stale" air and provides fresh air on a slow, continuous basis
• Features a totally enclosed condenser motor and a large, double suction blower wheel to quietly move air
• Low profile, family-designed grilles feature an adjustable airflow so you can balance the airflow from multiple inlets
• This in-line fan can be installed in 5 different positions and joist, truss and suspension brackets are included to help make your installation as easy as possible

User questions & answers

Question:	does this fan have a air discharge duct
Answer:	I wouldn't. No grease filter. Not it's intended use.
Question:	Does this product really, 'Retains pollutants that can be hazardous to its occupants'? Or, should it be 'removes
Answer:	Yes, sort of. There are modules you can buy that will trigger it to come on. On the fan display there is a timer that will shut it off. I use the motion sensor module so the fan comes on when it sees motion and I typically set these to shut off after 20 minutes.
Question:	Is this compatible with this controller? http://www.amazon.com/titan-controls-702760-function-controller/dp/b0040r6f
Answer:	Yes, the LED light in the Panasonic FV-05-11VKL2 WhisperGreen Select Fan/Light Combination is dimmable.
Question:	What is the Temperature rating
Answer:	The AE80B would require 2 x 8 construction on a wall mount. If you have further technical or installation questions, please contact our Broan Technical Support Department at 1-800-637-1453 between 7:30 AM and 6:00 PM (CST) Monday-Friday.

• Designed for ventilation applications including HVAC, dryer, grow rooms and tents.
• Four layer design makes it more durable and resistant to leaks, tears, and cuts.
• Steel-wire spiral structure is flexible and easy-to-install in hard to reach places.
• Constructed of Aluminum and thermoplastic, tube can be shortened for various applications.
• Ducting Size: 6” | Length: 25 feet | Includes two stainless steel 6" duct clamps

User questions & answers

Question:	Portable air conditioner has heat emitting from current exhaust hose, will this help stop heat from being emitted from the hose into the room
Answer:	720cfm and 550cfm, best to ask IPower{seller)
Question:	Is this 6” inside diameter or outside diameter? Trying to see what size hole it would take to fit through
Answer:	There are 3 terminals in the junction box attached to the fan. 1 is for the common, the other 2 are high or low speed. You have to physically attach the wire to 1 of the terminals. Don't install this unit in a place that isn't easily accessible or you'll have trouble changing the speed.
Question:	Will more be available for Prime shipping
Answer:	Its plastic, i dont Think so
Question:	Is the tube left hand thread
Answer:	Hi sir, the default mode is high speed. if you need to change it to low speed mode, you need to change the wiring method. (Don't support speed control function)

Product features

The Most Essential Ventilation Accessory

Ducting tubes are a vital part of any room that requires a regular exchange of air, facilitating air delivery for proper ventilation. Using ducting will streamline the airflow, ensuring good indoor air quality and thermal comfort in your home or workplace.

Multi-layer Construction

Features dual layer protection made of an outer thermoplastic and an inner aluminum. Employs a four-layer design that resists leaks, tears, and cuts.

Wire Coil Structure

The spiral wire holds the tubular shape, while the inner lining stays smooth and straight when stretched out, maximizing airflow and diminishing CFM loss.

Flexible Ducting

Makes installation easy by bending the aluminum duct tube in any direction. This allows you to accommodate most space restrictions.

Steel Duct Clamps

This set includes two steel duct clamps that secure the aluminum tubing to your inline fan or other duct openings. Fastens the loop using a Phillips screw.

• Designed to ventilate hydroponic grow rooms, transfer heating/cooling, cool AV closets, and exhaust odors.
• Intelligent controller with temperature and humidity programming, fan speed control, timer, and alarm system.
• Mixed flow design combined with a PWM-controlled DC or EC-motor for a truly quiet and energy efficient performance.
• Kit also includes corded sensor probe, AC power plug, two duct clamps, and required mounting hardware.
• Duct Size: 4” | Dimensions: 6.9 x 11.9 x 7.4 in. | Airflow: 205 CFM | Noise: 28 dBA | Bearings: Dual Ball

User questions & answers

Question:	Can this fan be used as a dryer vent booster
Answer:	I would not recommend putting any fan in a dryer vent. Dryers don't catch all the lint and the rest blows out the vent. That lint is often somewhat sticky, particularly when fabric softener is used. A fan would create a place for all that lint to stick and it would quickly become covered. If you attempt it, make sure you can easily remove the fan for cleaning. Also it might be a fire hazard as the motor might expect a certain amount of air flow for cooling and the lint could plug that up causing it to over heat. The lint would then be excellent tinder. Ideally for your application a boost fan would not provide an obstruction to the air flow and would work on the venturi effect. Basically injecting high speed air at the edges to speed up the larger volume of flow in the middle. I don't think anyone makes such a fan however. The only example I can think of is the fan make by Dyson and sold as "bladeless" though it really has blades in the base. It is designed for another purpose however and cannot be used in your duct. I presume this is a gas dryer. Due to the hazards of it not venting properly, the best thing to do is probably to find a way to cut an exit hole closer to the dryer and use a shorter vent pipe. Electric dryers can be vented indoors thru a filter box that catches any remaining lint. That will increase the indoor humidity though.
Question:	Can this fan be used to draw radon gas out of my basement if exhasted outside
Answer:	I am using this for a radon fan. The radon numbers were in the 60s before the fan. After installing it, we have dropped down to 2-7 range. I'm going to add a second one and forgot get the binders to the same area of 0-2.
Question:	Would it work to install this fan through the house wall so that I can bring the cool, outdoor evening air indoors without having the windows open
Answer:	Hi Nikki!Thank you for your inquiry.We usually do not recommend bringing out door air directly into the house, it has to be conditioned first and its often better to just recirculate air. Depending on the amount of airflow you were looking for, that would be the determining factor. These units move quite a bit of volume of airflow and are primarily used in filtering or moving air from room to room. You would have absolutely no problems operating this unit in a room-to-room or exhaust fashion! We greatly appreciate your interest and consideration in regards to our cooling products!Warm Regards,Tommy KaragiasAC Infinity
Question:	What is the CFM, wattage, and decibel level
Answer:	To help alleviate confusion, wanted to chime in here to say the answer posted to this question is outdated from an OLD model. This product has had two improvements since... one is that the fan is now running on a 24v motor, and the CFM is now measured at 205 (improved from a 12v motor at 152cfm). As for noise, I don't think the decibel rating has changed as it is still quiet. The second improvement is much more recent (Decemenr 2018) and was made to the controller unit which now includes humidity control as well as temperature.

Product features

A Quieter and Smarter Inline Fan

The new CLOUDLINE series contains a cutting-edge Electronically Commutated (EC) motor, controlled using precise electronic pulses and smart programming. This enables the inline fan to operate considerably quieter and reach low speeds without generating noise or heat. The EC motor is also twice as energy-efficient and can save up to 40% in energy costs, paying for itself in the long run.

Smart Programming

T-series models include a programmable controller with precise temperature and humidity sensors located on the 12-foot corded probe.

Quiet PWM Motor

Each fan uses a quiet, energy-efficient EC motor controlled using Pulse Width Modulation (PWM). Dual ball bearings allow for omnidirectional mounting.

Mixed-Flow Design

Featuring a mixed flow design, the fans maintain peak performance in high static pressure environments. Ingress-protected against dust and liquids.

Plug and Play

The complete kit includes the inline fan unit, controller, user manual, and everything needed to mount the fan and power it through an outlet.

CLOUDLINE 4-Series

A CLOUDLINE T4 plus CLOUDLINE S4 system can be linked to the same smart controller, and used in conjunction for a total of 410 CFM airflow. This set-up is ideal for ventilating smaller grow tents and cooling AV rack cabinets.

CLOUDLINE 6-Series

A CLOUDLINE T6 plus CLOUDLINE S6 system can be linked to the same smart controller, and used in conjunction for a total of 804 CFM airflow. This set-up is ideal for large grow tents, AV closet cooling, and boosting airflow for HVAC projects.

MIX and MATCH

The same controller can connect CLOUDLINE fans of different sizes, to share the same programming. For example, an exhausting CLOUDLINE T6 with a filter can share the same controller as an intaking CLOUDLINE S4, to balance static pressure.