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WHITE RODGERS AIR SWITCH SPSY .05 - 12" WC GOOD FOR -40 F TO + 109 F 15AMPS Air Pressure Switch, Air Proving furnace part available in Vancouver, Burnaby, Port Moody, Langley, North Vancouver, Richmond, Maple Ridge, Delta, West Vancouver, New Westminster, Surrey, Coquitlam, Port Coquitlam, Pitt Meadows

WHITE RODGERS AIR SWITCH SPSY .05 - 12" WC GOOD FOR -40 F TO + 109 F 15AMPS Air Pressure Switch, Air Proving

BCFURNACE

773-408

CA$149.16

+5% Tax • Shipping calculated at checkout.

U.S. Duties/Taxes, if applicable, may be due at time of delivery.

Name

WHITE RODGERS AIR SWITCH SPSY .05 - 12" WC GOOD FOR -40 F TO + 109 F 15AMPS

2units available

Pickup available at 75 Blue Mountain St #3

Usually ready in 24 hours

Secure Payment
Fast Delivery
Local Pickup

Product Details

Description

Ensure the safe and efficient operation of your heating and cooling systems with this high-performance White Rodgers air pressure switch. Designed as a reliable air proving solution, this switch monitors airflow and pressure differentials to verify that the blower or inducer motor is functioning correctly before the system proceeds with the ignition cycle. Built to withstand extreme environments, it operates effectively in temperatures ranging from -40°F to +109°F. This 15-amp switch is a vital safety component for residential and light commercial HVAC units, helping to prevent the buildup of hazardous gases and protecting your equipment from overheating. Ideal for HVAC technicians and DIY maintenance, this air sensing switch provides the precision required for modern high-efficiency appliances.

Specifications

Type
Air Pressure Switch
Size
Standard HVAC Component
Application
Commonly used in forced-air furnaces, commercial heating units, boilers, and water heaters to prove airflow and monitor pressure differentials for safe operation.
Specifications
Pressure Range: 0.05 to 12 inches WC (Water Column); Current Rating: 15 Amps; Operating Temperature Range: -40°F to +109°F; Switch Function: Air Proving and Sensing.

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Frequently Asked Questions

Is the 773-408 a genuine OEM part?
Yes, the 773-408 is a genuine OEM replacement part manufactured by BCFurnace. We source all Air Pressure Switches from authorized distributors to ensure exact-fit compatibility. This Air Pressure Switches is backed by our 100% compatibility guarantee — if it doesn't fit your furnace, we'll make it right.
How do I know if the 773-408 is compatible with my BCFurnace furnace?
The easiest way is to match the part number (773-408) with your furnace model number. Visit the BCFurnace page on our site and enter your model number in the search bar — our system will show all compatible Air Pressure Switches for your specific unit. You can also call our technicians at 1-778-759-9864 for free compatibility verification.
How fast can I get the 773-408 shipped?
Most Air Pressure Switches including the 773-408 ship within 1–2 business days from our warehouse. We ship across Canada and the United States with tracking on every order. For urgent BCFurnace repairs, contact us at 1-778-759-9864 for expedited shipping options.
Can I pick up the 773-408 at your store?
Yes! Local pickup is available at our Coquitlam, BC location: 75 Blue Mountain St #3. Air Pressure Switches orders are usually ready within 24 hours. Call us at 1-778-759-9864 to confirm the 773-408 is in stock before visiting.

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