1-778-759-9864
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BCFurnace
RHEEM PRESSURE SWITCH 0.30" 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 PRESSURE SWITCH 0.30" WC Air Pressure Switch, Air Proving

BCFURNACE

773-201

$41.00

+5% Tax • Shipping calculated at checkout.

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

Name

RHEEM PRESSURE SWITCH 0.30" WC

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Product Details

Description

This high-performance Rheem Pressure Switch is a critical safety component designed for modern high-efficiency gas furnaces and HVAC systems. Functioning as an air-proving switch, it monitors the negative pressure created by the inducer blower motor to ensure that combustion gases are being properly vented before the ignition cycle begins. A failing pressure switch is a common cause of furnace ignition failure and heating system lockout; replacing a faulty sensor with this precise 0.30" WC (Water Column) switch helps restore safe and efficient operation. Engineered for reliability, this component protects your home by preventing the furnace from running if optimal airflow is not detected, ensuring all exhaust is safely directed out of the flue. It is an essential repair part for maintaining the integrity of high-efficiency heating units.

Specifications

Type
Air Pressure Switch / Air Proving Switch
Size
Compact
Application
Used in high-efficiency gas furnaces and HVAC heating systems to monitor inducer motor airflow and combustion venting safety.
Specifications
Set Point: 0.30" WC (Water Column); Type: Single Pole, Normally Open; Application: Air Proving and Safety Interlock.

Not sure this is the right part?

Our team is happy to help you verify compatibility before you order. We'll confirm it fits your specific furnace model.

1-778-759-9864

Mon–Sat 8AM–9PM PST · Or email parts@bcfurnace.com

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Frequently Asked Questions

Is the 773-201 a genuine OEM part?
Yes, the 773-201 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 773-201 is compatible with my BCFurnace furnace?
The easiest way is to match the part number (773-201) 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 773-201 shipped?
Most Air Pressure Switches including the 773-201 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 773-201 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 773-201 is in stock before visiting.

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