Compatibility depends on the elastomer material in the kit

The Friedrich 62101505 is a Clockwise (CW) rotation blade

preventing lockout errors and system downtime

replacing older part numbers like HN53AG105 and HN53HG210

long refrigerant line sets

Siemens Building Technology 192-202 Stat R-134A Compatibility depends on the elastomerThe Siemens Building Technology 192 202 is a professional grade Powerstar pneumatic room thermostat designed for precise direct acting (DA) control in 2 pipe HVAC systems. Built for the rigors of commercial facilities, this single setpoint pneumatic thermostat provides reliable proportional output for pneumatic valves and damper actuators. It operates on an 18 to 25 psi air supply and features a high air capacity relay to ensure responsive temperature