Bard HVAC EHWA03-A15B Heat Kit 322838-754 Rotating the screw changes the

Rotating the screw changes the spring tension against the bellows

The multi-speed functionality allows service technicians to fine-tune the CFM delivery for heating and cooling cycles

for the most accurate HVAC temperature control

000 cycles at maximum electrical load and pressure

you'll recognize this as the direct cross version of 70-21859-06

Bard HVAC EHWA03-A15B Heat Kit 322838-754 Rotating the screw changes theThe Bard EHWA03 A15B 15kW Electric Heat Kit is a field installable wall mount heater package engineered specifically for Bard WA302 A, WA361 A, WA372 A, W30Ax A, and W36Ax A 2. 5 and 3 ton units. This single phase, 208 240V supplemental heating solution delivers 51,195 BTU hr, utilizing a point suspension element support system to eliminate hot spots and improve thermal longevity. Designed for seamless integration, this 15kW heat strip features