Description
Raypak 011760F Vent Air Switch — 2.50″ w.c.
The Raypak 011760F is an OEM vent air switch designed to verify proper combustion air and venting flow in Raypak boilers and pool/spa heaters. By monitoring differential pressure at a calibrated 2.50″ water column (w.c.) set point, this safety switch confirms that the venting system is operating correctly before allowing the burner to ignite — protecting equipment and occupants from the hazards of blocked or restricted flue passages.
Key Features
- OEM Raypak replacement part — direct fit for compatible Raypak heating equipment
- Calibrated set point of 2.50″ w.c. for precise differential pressure sensing
- Monitors venting airflow to confirm safe combustion conditions prior to ignition
- Acts as a critical safety interlock, shutting down burner operation if venting is inadequate
- Durable construction engineered to withstand the demanding environment of boiler and heater applications
- Ensures compliance with safe operating standards for gas-fired heating equipment
Application
The 011760F vent air switch is a key safety component in Raypak boilers and pool/spa heaters. It is wired into the ignition control circuit and must sense the correct pressure differential — confirming adequate draft or combustion air flow — before the system proceeds to the ignition sequence. This prevents unsafe operation due to blocked vents, failed draft inducers, or other venting system faults.
Specifications
- Part Number: 011760F
- Brand: Raypak
- Type: Vent Air Switch (Pressure Switch)
- Set Point: 2.50″ w.c. (inches water column)
- Application: Raypak boilers and pool/spa heaters
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