Find your parts diagram
Sticker on the pump body (the part with the basket), not on the motor. Motor labels from Century, A.O. Smith or Regal won't match parts.
Label on the side of the tank near the base. Size is in sq ft, e.g. 420 sq ft = C4030 or CCP420.
Rating plate inside the front access panel. Note the BTU and gas type (NG or LP).
Molded into the body or printed on top. Robotic cleaners: on the power supply.
Still not sure? Call (818) 818-6559 and we'll find it for you.
The Raypak 007376F Hi-Delta Relay is a Double-Pole Single-Throw (DPST) relay rated for 24 VAC, normally open, designed to replace or upgrade control switching in compatible Raypak commercial/industrial heater systems. This OEM relay handles two independent electrical circuits simultaneously, enabling reliable control of components such as fans, ignition systems, or burners. Built to OEM specifications, it ensures safe switching performance, low heat generation, and dependable operation under frequent cycling—addressing common failure points in relay contacts and worn or pitted switching surfaces.
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Heavy-Duty DPST 24V Rating: Handles two separate circuits (double-pole) at 24 VAC with normally open contacts, offering solid switching capability for demanding heater control tasks.
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OEM-Quality Durability: Manufactured to Raypak’s standards to endure frequent on/off cycles without contact wear or failure, minimizing failure risk and service calls.
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Critical for Equipment Safety & Function: Ensures precise control of ignition, ignition precursors (fans or draft inducers), or safety interlocks—helping prevent burner issues, misfires, or unsafe conditions.
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Compact Form & Easy Swap-Out Fit: Designed to drop in to the existing relay location without panel modifications, making replacement swift for technicians or service providers.
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Improves Long-Term Heater Reliability: By replacing failing or weak relays with a robust OEM part, you reduce inconsistent switching, overheating, and cascade failures in heater electrical systems.
- Raypak Hi-Delta Heaters
