Description
Raypak 007158F Vent Pressure Switch Overview
The Raypak 007158F is a normally closed (N/C) vent pressure switch engineered as a direct OEM replacement for Raypak pool, spa, and hydronic heating equipment. Designed to monitor flue and vent pressure, this switch confirms that proper draft and venting conditions exist before and during burner operation — a critical safety interlock that helps prevent combustion products from entering the living space.
Key Features
- Normally Closed (N/C) configuration — opens on pressure rise to interrupt the control circuit if vent conditions are unsafe
- Factory-set switching point at 0.40″ water column (W.C.)
- Direct OEM replacement for compatible Raypak heater models
- Provides reliable draft-proving protection as part of the burner safety sequence
- Compact design for straightforward installation in existing vent pressure switch locations
- Durable construction built to withstand the demands of continuous heating system operation
Application
The 007158F vent pressure switch is used in Raypak gas-fired pool heaters, spa heaters, and hydronic boilers equipped with induced-draft or power-vent combustion systems. It works in conjunction with the ignition control board to verify adequate venting before allowing the burner to fire, protecting both equipment and occupants.
Installation Notes
- Always verify compatibility with your specific Raypak model and serial number before installation
- Disconnect all power to the unit before servicing or replacing the pressure switch
- Inspect vent tubing and hose connections for cracks, blockages, or moisture before installing the new switch
- Consult the Raypak service manual for wiring diagrams and torque specifications
Why Choose OEM Raypak Parts?
Using genuine Raypak replacement components like the 007158F ensures proper fit, function, and continued equipment warranty compliance. Aftermarket substitutes may not match the precise switching point or electrical ratings required for safe operation of your Raypak system.
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