Rheem SP21048B Gladiator User Interface Service Part Kit Click to zoom

Rheem SP21048B Gladiator User Interface Service Part Kit

MPN SP21048B

In stockGas Valves Controls

Overview

Rheem SP21048B — Gladiator User Interface Service Part Kit.

OEM

  • Manufacturer part number: SP21048B
  • Brand: Rheem
  • Category: Gas Valves Controls
  • Sold for HVAC / plumbing service replacement — verify OEM fitment before ordering

Frequently asked questions

What is SP21048B?

Rheem SP21048B is sold as GLADIATOR USER INTERFACE SERVICE PART 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 SP21048B. 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.