wall duct for sale, brand-new and used.

Flexadux R-3 PVC Duct Hose, Blue, 10" ID, 0.045" Wall, 25' Length The Flexaust Flexadux R-3 PVC duct hose, used for ventilation, dust removal, and fume extraction applications, is a heavyweight blue PVC hose, reinforced with a coated spring steel wire helix; it resists chemicals, moisture, and both internal and external abrasion, and is flexible and compressible for easy manipulation and installation.

THIS AUCTION IS FOR 1-50' long x 6' FOOT ROLL WHICH WELCOME TO DEAD AIR INSULATION INC. Please see all pictures on this auction

THIS AUCTION IS FOR 2-50' long x 6' wide ROLLS WELCOME TO DEAD AIR INSULATION INC. Please see all pictures on this auction

WELCOME TO DEAD AIR INSULATION COMPANY Please see all pictures on this auction Very flexible and

WINTER IS HERE !!!! THIS AUCTION IS FOR 1--50' long x 6' wide WELCOME TO DEAD AIR INSULATION INC. Please see all pictures on this auction

WELCOME TO DEAD AIR INSULATION INC. WE CAN SUPPLY YOU WITH ANY AMOUNT YOU NEED CHEAPER THAN ANYONE ELSE IN THE USA!! THIS WILL COME TO YOU IN 6-50' FOOT ROLLS

WE CAN SUPPLY YOU WITH ANY AMOUNT YOU NEED CHEAPER THAN ANYONE ELSE IN THE USA!! THIS ROLL IS 6'X425' plus or minus 10' it will come in either white o

WE CAN SUPPLY YOU WITH ANY AMOUNT YOU NEED CHEAPER THAN ANYONE ELSE IN THE USA!! THIS ROLL IS 6'X50'

WELCOME TO DEAD AIR INSULATION INC. THIS AUCTION IS FOR 4-50' BLEM ROLLS (rolls with small or no defects) these 4 rolls may HAVE A FEW CUTS OR SCRAPES OR SMALL HOLES, SOME MAY A Small BONDING ISSUES WITH THE MATERIAL, ALL IN ALL IF YOU ARE LOOKING FOR CHEAP DECENT INSULATION AT A CUT RATE PRICE HERE YOU GO.

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Fish Tape

Fish Tape

BRUCKER CO. CHICAGO IS LIQUIDATING EXCESS INVENTORY!!! ALL PIECES BRAND NEW IN BOX!

Trion 265000-001 Humidifier - Atomizing (Mister-Mini) Features: Atomizing humidification sprays a fine mist of water directly into the warm air supply duct. The water is evaporated by the warm air from the furnace. The humidistat and built-in temperature switch automatically control the humidifier to ensure that the proper amount of humidity is achieved.

This is a new Captive Aire Grease ductwork, DW1659LTSingle Wall Duct 16" diameter, 59" long, flange at both ends. Stainless Steel.

APC Duct Smoke Detector PRODUCT APPLICATION: The SL-2000 Series Smoke Duct Detector is the latest innovation for early detection of smoke and products of combustion present in air moving through HVAC ducts in Commercial, Industrial, and Residential applications. The unit is designed to prevent the recirculation or spread of smoke by air handling systems, fans, and blowers. Complete systems may be shut down in the event of smoke detection.

Technical Specs ItemInsulated Flexible Duct Insulation ValueR 6.0 UPC Number36 Inside Dia.12" Wall Thickness2" Vapor Transmission0.05 MaterialPolyester Length25 ft.

SAUERMANN DP1102SIUS11 THIS KIT ONLY INLCUDES THE CONDENSATE PUMP, FLOAT AND THE DUCT. The kit includes a SI1102 one-piece condensate lift pump complete with float detector. This kit is specifically designed for quick installation of the pump inside an elbow.

Condition: Like new Model no.: SH 704 MPN: 40356 Fantech's smallest and most compact side duct connection HRV, the SH 704 unit brings a continuous supply of fresh air into a home while exhausting an equal amount of contaminated air. During winter, fresh incoming air is tempered by the heat that is transferred from the outgoing air so you save on energy costs, while during summer, the incoming air is pre-cooled if the house is equipped with an air cooling system.

Nutone ILFK250-2 6" In-line ventilation Fan Blower kit ILF250 115V 250 CFM. Brand new, Open box Full set with manual. Features: Features a powerful 250 CFM permanently lubricated and sealed motor that's specifically designed for continuous use applications.