Description
ensuring the boiler operates within designed pressure parameters
providing an essential high-limit cutout that prevents the heat pump or furnace from operating under unsafe thermal conditions
The Lennox 16x25x5 nominal housing requires a precise actual fit of 15 3/4" x 24 3/4" x 4 3/8" to prevent air bypass
Equipped with an integrated safety shutoff to mitigate the risk of unburned gas buildup
While optimized for steam service (up to 15 psig)
Laars Heating Systems R0013200 Pressure Switch 340793-762 ensuring the boiler operates withinThe Laars Heating Systems R0013200 Pressure Switch is a critical safety component designed specifically for residential and commercial pool and spa heaters. This 2 PSI pressure switch operates on an SPST (Single Pole Single Throw) circuit, serving as the primary sensor to ensure adequate water flow before allowing the burner to ignite. Built by TecMark, this part features a compression connection and a robust brass adapter for seamless integration
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy

























