Description
International Comfort Products 1148233 Pressure Switch
The International Comfort Products (ICP) 1148233 is a direct OEM replacement pressure switch designed for use in ICP heating and HVAC systems. This pressure switch monitors system air pressure to ensure safe and efficient furnace operation, preventing ignition or burner operation under unsafe pressure conditions.
Product Overview
Pressure switches are a critical safety component in modern furnaces and air handlers. They verify that the draft inducer is operating correctly and that proper venting pressure is established before allowing the ignition sequence to proceed. The 1148233 is engineered to ICP’s exact specifications, ensuring a precise fit and dependable performance as a drop-in replacement for failed or faulty switches.
Key Features
- OEM International Comfort Products replacement pressure switch
- LA series pressure switch with O100 open setpoint and C250 close setpoint
- Designed for reliable draft pressure sensing in ICP furnace applications
- Helps prevent unsafe furnace operation by monitoring combustion air pressure
- Direct drop-in replacement for original equipment — no modifications required
- Built to ICP quality and performance standards
Compatibility
This pressure switch is an OEM part sourced directly from International Comfort Products. Always verify compatibility with your specific unit model number before ordering. Refer to your equipment’s service manual or parts list to confirm fitment.
Why Choose OEM Parts?
Using genuine OEM replacement parts like the ICP 1148233 ensures your equipment operates within manufacturer specifications, preserves warranty coverage, and reduces the risk of callbacks or repeat failures associated with aftermarket alternatives.







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