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Furnace Parts DIY
Air Filter and Cleaner 345-042 furnace replacement part

Furnace Parts DIY

345-042 16" X 25" X 1" FILTER RACK

$32.00

+5% Tax • Shipping calculated at checkout.

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

In stock

Pickup available at 75 Blue Mountain St #3, Coquitlam

Usually ready in 24 hours

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Local Pickup

Not sure this fits your furnace? Call us — we're happy to help

Product Details

Description

Optimize your HVAC system's air filtration with this professional-grade 16" x 25" x 1" Filter Rack. Engineered to provide a secure and stable housing for standard furnace and air handler filters, this rack ensures that air passes directly through the filtration media rather than leaking around the edges. By maintaining a tight seal, it helps improve overall indoor air quality and protects sensitive heating and cooling components from dust and allergen buildup. This durable replacement frame is perfect for furnace installations, air returns, and central air systems that require a 1-inch thick filter. Its robust construction ensures long-lasting performance and easy filter access for routine maintenance.

Specifications

Type
Air Filter Rack
Size
Standard 16 x 25 x 1
Dimensions
25 in × 16 in × 1 in
Application
Compatible with residential and light commercial forced-air furnaces, air handlers, and central heating and cooling systems requiring a 1-inch filter housing.
Specifications
Accommodates standard 1-inch thick air filters; durable metal construction; designed for slide-in filter replacement and secure airflow management.

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–5PM PT · Or email parts@bcfurnace.com

Common questions

Will the 345-042 16" X 25" X 1" FILTER RACK fit my furnace?

The 345-042 is a replacement part. Match your furnace model number on our site to confirm the fit. This Air Filter and Cleaner 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 345-042 is compatible with my furnace?

The easiest way is to match the part number (345-042) with your furnace model number. Visit the homepage and enter your model number in the search bar — our system will show all compatible Air Filter and Cleaners 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 345-042 shipped?

Most Air Filter and Cleaners including the 345-042 ship within 1–2 business days from our warehouse. We ship across Canada and the United States, and worldwide, with tracking on every order. For urgent furnace repairs, contact us at 1-778-759-9864 for expedited shipping options.

Can I pick up the 345-042 at your store?

Yes! Local pickup is available at our Coquitlam, BC location: 75 Blue Mountain St #3. Air Filter and Cleaners orders are usually ready within 24 hours. Call us at 1-778-759-9864 to confirm the 345-042 is in stock before visiting.

Still not sure this is the right part? Call 1-778-759-9864 and we will check your model number with you.

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