Class H Coil: The high-insulation 120V coil is designed for continuous duty in high-ambient temperature environments common in boiler rooms

Key Benefits Integrated 40VA Transformer: Provides reliable 24Vac secondary power with a 120Vac primary input

making it ideal for R-410A and other high-pressure HVAC applications

Engineered for 460/575 Vac applications

Ensure proper HVAC contactor wiring by verifying terminal torque and checking for secondary voltage stability to prevent coil burnout and chatter

Bard 8612-047 Board Freon Class H Coil: The high-insulationBard 8612 047 CB5000 Communication Board 8612 047 is identical to CB5000