The Bard HVAC 8201-065BX is a critical SPST normally open time delay relay designed for professional-grade climate control systems

High Thermal Resilience: Rated for fluid temperatures up to 250°F

you know that a reliable ignition sequence is the backbone of any boiler’s performance

Packaged in a box of 4

typically operating effectively even when back pressure reaches up to 99% of the inlet pressure

Heatcraft Refrigeration 4402S Heater R-134A The Bard HVAC 8201-065BX isThe Heatcraft Refrigeration 4402S is a high output electric defrost heater engineered for heavy duty commercial evaporation units. As a veteran grade OEM replacement part, this 70 inch tubular element delivers a consistent 1200 watts at 230V, ensuring rapid frost dissipation in walk in freezers and cold storage environments. Designed for seamless integration with Bohn, Larkin, Climate Control, and Chandler evaporator coils, the 4402S maintains optimal