Top 10 Best Tjernlund

Highly recommended for homes with dryer exhaust duct run of 25 feet or more. Lint Blitzer impeller repels lint. LED indicator display panel. Permanently lubricated motor is positioned outside of air stream for maximum motor life. Easy installation in both horizontal and vertical ducts. Maintains proper exhaust velocities in duct runs up to 100 equivalent feet, optimizing dryer performance.

Power ventilate musty, damp crawl spaces through existing passive vents. Faceplate is sized for ventilation openings through standard block foundations. 220 CFM, 40 watt maintenance free exhaust fans. Includes adjustable dehumidistat, freeze protection limit and 6 foot grounded power cord. Faceplate can be trimmed to match non-standard foundation openings.Dehumidistat control also will not operate if the freeze protection thermostat senses low outdoor temperatures.

Reversible basement air exchanger ventilates damp and musty basements. Two 90 CFM fans can individually be reversed to exhaust musty air or supply fresh air to basement. Includes adjustable dehumidistat and pug-in electrical. Exterior hood has removable screen. Includes magnetic covers for winter use. Hood separate from fans for installation flexibility.

Motor located outside the air stream and features a material handling wheel.. IT WILL NOT CLOG WITH LINT other brands require cleaning every 6 months.. Thermally protected motor and fire protection thermal switch included.. Activation Means Not Included. Pressure Sensor, Current Sensor And Timers Sold Separately..

Professional Mitigation Fan ventilation fan is purposefully built to lower the existing radon levels along a wide variety of sub-slab soil types dirt, gravel, etc.. Vac fan is provided with a permanently lubricated ball bearing motor. Easy-to-Install Exhaust Fan radon fan can be directly connected with 4 in. schedule 40 PVC and can be assembled in 5 minutes. Mitigation system fan is available with a 6 ft. power cord. For a rapid performance enhancement, user can add PVC4 to the system. Functional Radon Vac extractor fan is advanced with a silent motor that restricts noise levels and ensures a quiet operation. Safe Exhaust Vent home improvement tool is manufactured with custom-fitted gaskets to thwart radon gas leakage. Wall-mount fan is provided with heavy-duty galvanized steel housing and strong backward inclined steel impeller. Specifications ceiling vent fan weighs 3 lbs. and is efficiently constructed with 6.8 x 6.5 x 6.4 in. User can easily regulate the discharge hood to balance system requirements.

Side wall terminated radon mitigation system. Includes fan with 3 pvc connectors and exterior hood. Engineered discharge hood dilutes gases and accelerates gases away from the homes exterior. Eliminates unsightly pvc on home exterior. Vibration isolated mounting system.

Adjustable RPM from 1200 to 1600. Thermally protected. Mount at least 18in. away from any wood surface. Unit works with single wall stove pipe only. Not for use with vent-free applications.

Transfer air through interior walls from room to room. Use with ductless cooling and heating to transfer comfort to adjacent rooms. Quiet, low watt blower. Dimensions - Diffuser3 inches x 15 18 inches flush, Diffuser Rough Opening 1 14 inches Height x 13 58 inches Width Blower Grille 7 34 inches x 15 34 inches flush Blower Rough Opening 4 78 inches Height x 13 78 inches Width. Staggered intake and discharge stop light and reduce room to room sound transfer. Requires hard wiring to 120 VAC. Requires wall switch or thermostat not included.

Often used for Duct Booster, Dryer Boosting, Equipment Cooling, Factory Exhaust and many other applications.. The Current Sensing Switch is designed to turn the fan when it senses current to another device your dryer. Easy to Install. Uncomplicated operation--turns onoff automatically with dryer. Decreases lint build up.

Solves venting problems due to undersized chimneys, long vent runs, down drafts and negative pressures. Uses with Boilers, Furnaces, Water Heaters, Ovens, and Factory Processes. Can be used with multiple appliances additional controls required. VentsChimneys utilizing In-Line Draft Inducers must be vertically terminated above the roof line. Should be paired with UC1, PS1505 and possibly other controls for safe operation.