and excessive frost on the evaporator coil or hunt-and-surge cycles when the refrigerant metering device fails

ensuring reliable operation in corrosive or high-moisture settings

replacing the pan restores the integrity of the drainage system

providing a seamless fit for contractors performing critical system maintenance

Belimo KH-TF Crankarm 326070-701 and excessive frost on theThe Belimo KH TF Crankarm is a critical mechanical accessory designed for high precision damper linkage applications where the actuator cannot be direct coupled to the shaft. Engineered specifically for the Belimo TF series actuators, this crankarm features a 5 16" slot to ensure a secure, slip free connection for remote mounting configurations. For the veteran technician, this component is the go to solution for retrofit HVAC projects where space