| Auto-Draft® Blower for Wood Burning Stoves | With the Auto-Draft® your hard starting stove draws immediately. No smoky back up, even with moist or hard to ignite types of wood. Once the fire is burning, adjust the variable speed control knob on the electrical box to achieve the maximum efficiency of your stove. Sale Price: $174.95 |  |
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| Dryer Duct Booster Fan with Lint Blitzer | Reduce drying times up to 50% in long or convoluted duct runs with the Dryer Duct Booster. Won't clog with lint like other booster fans. Five year warranty and a no clog guarantee. Revolutionary design with the Lint Blitzer. Sale Price: $265.95 |  |
| | UnderAire Deluxe One Fan Crawl Space Ventilator | ETL listed as "suitable for damp locations". Features one fan and large faceplate sized for ventilation openings through block foundations. Includes thermostat, dehumidistat, and pre-wired 6" power cord. Sale Price: $99.95 |  |
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| UnderAire Deluxe Two Fan Crawl Space Ventilator | Features two fans and large faceplate sized for ventilation openings through block foundations. Includes thermostat, dehumidistat, and pre-wired 6" power cord. Suitable for damp locations. Sale Price: $137.00 |  |
| | Crawl Space/Foundation Ventilator 110 CFM - Free Shipping | By incorporating the crawl space/foundation vent system into your homes crawlspace ventilation system, you can help stop mold growth, mildew, rot, pest /insect infestation and decrease high humidity levels while increasing the overall airflow within your foundation.
Sale Price: $115.00 |  |
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| AireShare Room to Room Ventilator - Hard Wired | The AireShare™ transfers air through the wall cavity created between two wall studs. A room's air can be shared with an adjacent room, making the temperature of both rooms more comfortable. Sale Price: $134.95 |  |
| | AireShare Room to Room Ventilator - Plug In | AireShare™ Room-to-Room transfer fans move air to rooms that are too hot or cold. The AireShare™ transfers air through the wall cavity created between two wall studs. Sale Price: $176.95 |  |
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| | AireShare Level to Level Ventilator | The AireShare™ moves air from one level of the house to a room on another level of the
house that is uncomfortably hot or cold. Sale Price: $188.95 |  |
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| | Gable Exhaust Fan | 15” diameter x 6” depth—4 mounting tabs on 16” cent
Sale Price: $59.99 |  |
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| | Duct Booster Fan - DB2 | Installs in round metal ducts from 5” - 8” diameter or rectangular ducts as shallow as 3 1/4”. Increase the flow of heated air in warm air heating systems, or cooled air in central air conditioning systems Sale Price: $94.99 |  |
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| | Duct Fan for 6" Flex or Metal Duct 180 CFM | Boost air flow in hard to heat or cool rooms, Easy installation in both metal and flex duct. This model is usually used in branch ducts, not the main supply or "trunk line" duct.
Sale Price: $49.95 |  |
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| | Duct Fan for 14" Flex or Metal Duct 1200 CFM | Used as a means of increasing air flow through duct work or as an exhaust fan to vent non-combustible air or fumes from enclosed spaces. The maximum air flow operating temperature for the EF-Series is 1500 F. Sale Price: $159.95 |  |
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| Solar Powered Auto Ventilation System | Solar powered car ventilation system. The solar powered vent will reduce the interior temperature of your car (it will not air condition your vehicle). Does not work with vehicles that have tinted windows, or on overcast days. Sale Price: $29.95 |  |
| | 18 Gallon Flow Through Furnace Humidifier | Eliminates the need for standalone humidifiers. Humidifies up to 4800 square feet with its 18 gallon output per day. Easy connection, can be connected to either left or right hand ducting
Sale Price: $129.00 |  |
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| | 15 Gallon Drum Style Furnace Humidifier | 15 gallon output furnace mounted humidifier will humidify up to 4000 square feet. Eliminate dry air in your home this winter without dragging a portable humidifier from room to room. Sale Price: $79.00 |  |
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