Description
The Rheem-Ruud SP20998B is an OEM replacement Gas Valve/Venturi Assembly engineered to restore precise gas flow regulation and combustion air mixing in compatible Rheem and Ruud heating equipment. Designed as a direct-fit replacement, this assembly helps maintain safe, efficient operation and minimizes downtime during service calls.
Product Overview
The SP20998B combines a gas valve and venturi assembly into a single, matched unit. The gas valve controls the flow of fuel to the burner, while the venturi assembly ensures the correct air-to-gas mixture ratio for clean, efficient combustion. Using a genuine Rheem-Ruud replacement part helps preserve equipment performance and supports manufacturer warranty compliance.
Key Features
- OEM Rheem-Ruud replacement part for direct-fit installation
- Integrated gas valve and venturi assembly in one unit
- Engineered for accurate gas flow regulation and air-fuel mixing
- Supports safe, efficient burner operation
- Designed for use with compatible Rheem and Ruud heating systems
- Helps minimize service time with a matched, ready-to-install assembly
Application
- Compatible with select Rheem and Ruud gas-fired heating equipment
- Intended for use by qualified HVAC technicians
- Verify compatibility with equipment model number before installation
Ordering Information
- Brand: Rheem-Ruud
- Part Number / SKU: SP20998B
- Part Type: Gas Valve/Venturi Assembly







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