verify the heat exchanger integrity first

If your system exceeds this differential pressure

two 2901 blowers may be utilized to maximize air circulation

condensate drain backups

protecting the system from freezing conditions

Danfoss 067N9206 Valve 320788-702 verify the heat exchanger integrityThe Danfoss 067N9206 Valve is a 9 ton R410A thermal expansion valve specifically engineered for high demand commercial HVACR applications, including water chillers, heat pumps, and rooftop units. This Type TGEL 10 model features a balanced port design that ensures stable superheat control across varying head pressures and evaporator loads, effectively eliminating hunting. It is constructed with a durable brass body and a laser welded stainless steel