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What is the control circuit voltage requirement
handling up to 60% glycol solutions
this unit features a wide field-adjustable set point range of 0
Direct OEM replacement for Nordyne part number 903423 and kit number 277623
Heat Controller 4200 TXV Kit 323080-701 What is the control circuitEngineered for mission critical refrigerant metering, the Heat Controller 4200 TXV Kit is a high performance 1. 5 3. 5 Ton R410A TXV solution designed for seamless integration with light commercial and residential evaporator coils. This non bleed thermostatic expansion valve ensures precise superheat control across varying load conditions, preventing liquid slugging and protecting the compressor from premature failure. Optimized for R 410A refrigerant
US$ 167.50
US$ 227.50