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What is included in the STT15A-602R renewal kit
using the specific 317276-401 part number guarantees pin-to-pin compatibility without the need for field splicing or custom terminations
Contributes to the overall efficiency and safety of hydronic heating systems
reducing unnecessary service calls for simple over-temperature events
Professional contractors prefer this model for its extended stud mounting
Heil Quaker ICP 1174451 TXV R-410A What is included in theProfessional grade Heil Quaker ICP 1174451 TXV, also identified by part number 1174451, is a high precision thermostatic expansion valve engineered for 2 3 ton residential and light commercial cooling systems. Specifically designed for R 22 refrigerant, this direct OEM replacement ensures accurate superheat control across varying load conditions. It functions as a critical metering device, reducing high side pressure to facilitate optimal heat