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luxurymetals.com

The Artis Vacuum Cap was the first of its kind and provides downdraft protection in high wind environments for roof exhaust applications. The heavy duty galvanized steel construction and decades of proven success provide an excellent alternative to other roof vents. Includes a bolt set for installation. Available in galvanized steel and stainless steel in sizes 3" to 12" (and larger upon request) and with our without screen.

ductingsystems.com

explore nordfab ducting from air cleaning specialists, inc. stainless steel and galvanized duct solutions. authorized distributor of nordfab.

roofingdirect.com

Roofing Material, Supplies, Tools and Equipment all in one stop.RoofingDirect.com is on a mission to save you time and money! Roofing Direct supplies fast, free shipping on thousands of roofing materials with quality and great customer service. Perfect for your residential or commercial roofing projects!

vent-works.com

Description Specs FAQ Shipping This centrifugal blower flange adapter was created by Vent Works to provide an easy way to exhaust the Dayton Blower 1TDR3. This adapter transitions from the odd-sized rectangular exhaust outlet on the blower to a standard 4 inch circular duct and can be used with rigid, semi-rigid or flexible duct. This adapter is made using galvanized steel and is manufactured here in the USA. This adapter also fits the following centrifugal blowers:Dayton 1TDR3, Dayton 6FHX9, Dayton 4C447, Dayton 70633277, Fasco B45227, Fasco 7063-3277, AO Smith 459A, 7073-0107Warning: This adapter may not fit other blowers because flange sizes and bolt patterns vary greatly. Note: This is a flat version, it will sit flush against the Dayton Blower right out of the box. If you need an adapter for the spray booth we designed see our DIY Hobby Spray Booth Square To Round Adapter. Flange Adapter for Dayton Blower 1TDR3 Specifications: Downloadable Square to Round Fan Adapter Spec Sheet 24 and 28 Gauge Galvanized Steel  4 Inch Round Duct Hardware Included Foam Gasket Included Made in USA  ▼ Do I have to use a specific fan/blower? Yes, although this adapter may work with other similar blowers it was specifically designed for use with the following blower models... Dayton 1TDR3, Dayton 6FHX9, Dayton 4C447, Dayton 70633277, Fasco B45227, Fasco 7063-3277, AO Smith 459A, and 7073-0107. Learn more about these blowers: Dayton Blower 1TDR3 Dayton Blower 6FHX9   ◄ Where should I use the foam seal? Use the foam seal around the blower/fans flange, any part of the adapter that touches the blower/fan should be sealed.

lomanco.com

This add-on control allows you to control your moisture and humidity levels during the colder months. This will avoid damage to your roof, etc… in the winter time as well as the summer time. Humidistat Specifications: Adjustable to fit individual attic humidity levels Wires parallel with your existing thermostat. Download humidistat wiring diagram.

zoningsupply.com

24VAC Replacement Damper Motor: Made by Belimo for ECOJAY

broan-nutone.com

Bathroom Ventilation Fan Grilles, Covers and Upgrade Kits

lambro.net

Lambro Industries sells our 4 inch White Plastic Exhaust Wall Hood Vent (Retail) - Item #224WS at your favorite HVAC retailer. See specs on our site.

roofvents.com

10" Roof Vent | Aura Gravity Ventilator | Model AV-10-C8 The 10-inch Aura Gravity Ventilator is 10 inches in diameter and has an 8-inch tall collar. The model AV-10-C8 has 78 inches of Net Free Area (NFA). All 10-inch gravity ventilators have a standard 15" x 15" square flange flashing. Benefits: Keeps your home comfortable and energy-efficient Removes hot air during the summer and moist air during the winter from the attic  Prevents rain & snow, insects & animals from entering the vent Aerodynamic design withstands harsh weather and wind forces beyond 200 mph The vent head is removable for easy installation Noiseless – does not require electricity to exhaust air Where to Install: Exhaust vents with a collar height of 8 inches or greater are typically used for low-slope or flat-roof ventilation. However, if the roof slopes low, the vent should be on the upper portion of the roof. This roof vent can be installed on a 0/12 to 5/12 pitch roof in all climate zones. See the installation guides for help installing. The 10-inch roof vent is ideal for ventilating low-slope or flat roofs. It removes heat during the summer and moisture during the winter to provide year-round ventilation. How it Operates: The Aura Gravity Ventilator works like a roof turbine with no moving parts. Aura Gravity Ventilators rely on the Venturi Effect, which occurs when the wind blows against the outer louvers. This creates a spinning upward draft through the vent, allowing air to flow dynamically. Even the slightest breeze can create exhaust ventilation to draw out air from the attic. The Aura Gravity Roof Vents are made of durable, rust-free aluminum. The vent head has a flat, one-piece spun lid that prevents rain and snow from entering the vent. The round aerodynamic design can withstand harsh weather and wind forces beyond 200 mph. Therefore, wind speeds of 11 mph for a 10-inch Gravity Ventilator produce 248 CFM of air exhaust for attic ventilation. The inner louvers of the roof ve