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protecting downstream equipment
using a precision-machined Trane 1-1/4 inch coupling eliminates the risks associated with generic alternatives
this orifice assembly is specifically engineered for the stainless steel TUA/TUAE series and is not backwards compatible with the older brass Danfoss TXV lines
specifically those utilizing hermetic compressors requiring a specific drop-out voltage
and a 2-foot communication cable
Resideo AT72D1048 Transformer 340793-762 protecting downstream equipmentFor professional contractors, the Resideo AT72D1048 Transformer is a reliable industry standard for stepping down 120V primary voltage to a stable 24V secondary output. This 40VA HVAC transformer is specifically engineered to provide consistent power to low voltage control circuits, including thermostats, gas valves, and relays. Built with a 4x4 plate mount design, it is intended to protrude directly into a junction box, ensuring a secure and NEC