1-778-759-9864
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BCFurnace
RHEEM/RUUD PRESSURE SWITCH -0.35" WC 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

RHEEM/RUUD PRESSURE SWITCH -0.35" WC Air Pressure Switch, Air Proving

BCFURNACE

773-235

CA$140.67

+5% Tax • Shipping calculated at checkout.

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

Name

RHEEM/RUUD PRESSURE SWITCH -0.35" WC

1units available

Pickup available at 75 Blue Mountain St #3

Usually ready in 24 hours

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Local Pickup

Product Details

Description

This high-quality Rheem/Ruud air pressure switch is a vital safety component for residential and commercial gas-fired furnaces and heating systems. Functioning as an air proving switch, it is designed to monitor the negative pressure created by the draft inducer motor, ensuring that the exhaust flue is clear and the fan is operating at the correct speed before allowing the ignition sequence to begin. If your furnace fails to ignite or shuts down prematurely, a malfunctioning vacuum switch may be the culprit. This replacement part is calibrated to a precise -0.35" WC (Water Column) set point to maintain the highest standards of safety and efficiency in your HVAC equipment. Engineered for durability, it helps restore reliable performance to your heating unit during the coldest months.

Specifications

Type
Air Pressure Switch
Size
Standard compact HVAC component
Application
Gas-fired furnaces, heating systems, and HVAC units requiring air proving safety verification.
Specifications
Set point: -0.35" WC (Water Column); functions as a safety interlock to prove inducer fan operation and venting integrity.

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Frequently Asked Questions

Is the 773-235 a genuine OEM part?
Yes, the 773-235 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 773-235 is compatible with my BCFurnace furnace?
The easiest way is to match the part number (773-235) 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 773-235 shipped?
Most Air Pressure Switches including the 773-235 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 773-235 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 773-235 is in stock before visiting.

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