Part Location Diagram of 42-102070-21 Ruud Pressure Switch Assembly (high
See part 20a in the diagram

Pressure Switch Assembly (high 42-102070-21

Manufactured by:
Ruud
ERP Number:
ERP18287222
Part Number:
42-102070-21
Original Equipment Manufacturer ?
$32.96
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This part works with the following brands:
  • Ruud
This part works with the following products:
  • Furnace

Model Cross Reference

This part works with the following models:
ERP Number: ERP18287222
Manufacturer Part Number: 42-102070-21
Brand Model Number Description
Ruud U97VA070M317USA Furnace - Gas Furnaces
Ruud U98VB070M317USA Furnace - Gas Furnaces