this board is engineered specifically for Re-Verber-Ray HL and RVA series tube heaters

reducing labor time during HVAC heating element replacement

the VAL4471 ensures seamless compatibility with legacy 2

Dual-Circuit Control: SPDT configuration allows for versatile management of both NO (Normally Open) and NC (Normally Closed) loads

ASCO 8210G8-12VDC Solenoid Valve THPU32HP7Y this board is engineered specificallyThe ASCO 8210G8 12VDC Solenoid Valve is a high performance, 2 way normally closed pilot operated valve designed for demanding industrial fluid control. This 1 1 4 inch NPT general service valve features a rugged brass body and durable NBR seals, making it an ideal choice for managing the flow of air, water, and light oil. Operating on a 12VDC power supply, it delivers a high flow coefficient of 15 Cv and supports an operating pressure differential of