Rheem SP20875B Chamber Sensor Replacement Kit Click to zoom

Rheem SP20875B Chamber Sensor Replacement Kit

MPN SP20875B

In stockIgnitors Sensors

Overview

Rheem SP20875B — Chamber Sensor Replacement Kit.

Flame sensor monitors combustion chamber temperature Includes shutdown feature Fits ULN self-powered units Prevents overheating of water heater

  • Manufacturer part number: SP20875B
  • Brand: Rheem
  • Category: Ignitors Sensors
  • Sold for HVAC / plumbing service replacement — verify OEM fitment before ordering

Frequently asked questions

What is SP20875B?

Rheem SP20875B is sold as CHAMBER SENSOR REPLACEMENT KIT. Confirm fitment against your equipment model and the OEM part number before ordering.

Is this an OEM part number?

The manufacturer part number is SP20875B. Our internal warehouse SKU uses a TL- prefix for inventory tracking.

How should I verify compatibility?

Match the full OEM part number on the old component or your unit's parts list. When in doubt, provide the equipment model number to your counter person.

Do you include installation instructions?

Follow the OEM service literature for your equipment. Disconnect power and recover refrigerant or isolate water as required before replacing parts.

What is your return policy on parts?

Unopened, unused parts in original packaging may be returned per store policy. Electrical and special-order items may be final sale — check the product page notes.

Is a GTIN/UPC available?

When a manufacturer GTIN is known it is listed in the barcode field. Some HVAC OEM parts ship without a retail UPC; brand and MPN still identify the product.