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or open circuits quickly and accurately
or "no heat" calls caused by the valve failing to open despite receiving 24V power
ensuring seamless integration into existing blower housings without requiring modifications
Efficient Electrical Specs: Optimized for 208-230Vac single-phase power supplies commonly found in standard HVAC installations
Common Questions Is this harness compatible with older Series I XEB units
Titus HVAC D22-P Relay R-22 or open circuits quickly andAs a field technician, you understand that terminal unit reliability hinges on precise control logic. The Titus HVAC D22 P Relay is a high performance SCR (Silicon Controlled Rectifier) relay engineered for Variable Air Volume (VAV) terminal units and fan powered boxes. Unlike standard mechanical relays, the D22 P solid state design integrates dual Triac outputs capable of handling up to 240 VAC each, making it a rugged solution for cycling electric