Tappan Furnace Parts

Tappan Furnace Parts & Replacement Parts

Tappan furnaces are built tough, but when they fail, you need the right OEM parts fast. Whether your Tappan gas furnace won't ignite, won't heat, or trips the pressure switch constantly, we carry the exact parts that restore it to full operation.

The most common Tappan furnace repairs involve hot surface igniters, draft inducer motors, pressure switches, and flame sensors. These parts are inexpensive compared to a service call, and many are DIY-friendly. Verify your model number on the furnace nameplate to ensure exact compatibility — Tappan is part of the Nordyne family, and model variations matter.

• Hot surface igniter won't glow or glows then dies: Silicon carbide igniter assembly; verify type for your model
• Furnace starts then shuts off within seconds: Flame sensor failure or flame sensor clogged; try cleaning first
• Furnace won't start; pressure switch error: Check for blocked drain hose and clogged inducer wheel first; if clear, inducer motor or pressure switch has failed
• No heat but blower motor runs: Gas valve, igniter, or control board failure; igniter is most likely
• Loud rattling or grinding from furnace: Inducer motor bearing failure or wheel contact; inducer motor assembly replacement needed

Tappan Furnace Parts — Frequently Asked Questions

What's the most common Tappan furnace repair?

The hot surface igniter is the #1 Tappan furnace failure. When the igniter glows orange but the gas valve won't open, or it doesn't glow at all, you've found your culprit. It's a $30 to $60 OEM part and a straightforward 20-minute replacement. Silicon carbide igniters are the standard type for most Tappan models, but verify yours before ordering — some older units use different types.

How do I find my Tappan furnace model number?

The model number is stamped on the rating nameplate, which is usually mounted on the side or front of the furnace cabinet. It will look something like TPAB or TPBA followed by numbers. Write down the complete model and serial number, then enter both into the Repair Clinic model lookup tool. This ensures you get parts that fit your exact furnace configuration — igniter type, blower motor voltage, and control board all depend on the model.

Tappan is Nordyne, right? Can I use Intertherm or Miller parts?

Yes — Tappan, Intertherm, Miller, Gibson, and Frigidaire (HVAC) are all Nordyne brands and share many parts. However, some parts are model-specific, especially control boards and igniters. Always verify compatibility using your exact model number. The pressure switch, limit switch, inducer motor, and gas valve often cross-reference between Nordyne brands, but don't assume — confirm in the parts diagram for your model.

My Tappan furnace pressure switch keeps tripping. Do I need a new switch?

Not always. The pressure switch is a safety device that monitors airflow. Before replacing the switch, check for a blocked drain hose (condensation backup), a clogged inducer wheel (lint/dust buildup), or a cracked hose connection. Clean or clear these first. If the switch still trips after airflow is confirmed, the switch itself has failed and needs replacement. A new pressure switch is $20 to $40 and takes 10 minutes to swap.

Order Tappan Furnace Replacement Parts Online

With Repair Clinic, ordering genuine Tappan furnace replacement parts is both convenient and reliable. Our extensive inventory includes everything from flame sensors and igniters to control boards and pressure switches, ensuring you find the exact part needed for your gas, electric, or oil furnace. Take advantage of our No-Hassle 365-Day Returns, allowing you to return uninstalled parts for any reason within a year of purchase. Plus, our Price Match Guarantee helps you shop with confidence on genuine OEM parts. Easily locate the right parts by entering your furnace's model or part number in our search tool, and enjoy same-day shipping if you order by 9:00 PM ET Trust Repair Clinic to support your DIY repairs with our comprehensive support and competitive pricing.

Tappan Furnace Model Number: Where to Look

On Tappan furnaces, look for the model number on the rating nameplate mounted on the side or front of the cabinet, often near the access panels. The label may also list the serial number, so copy the complete model number exactly, including letters, numbers, and hyphens. Use it in the model number search to pull up the parts matched to your unit. This filters Repair Clinic's full Tappan furnace parts catalog, not just one category, so igniters, sensors, motors, controls, and other parts shown apply to your specific furnace model. That means fewer wrong orders and a faster repair.