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Duotone terrace — saffron brief on the left, garden-folded ledger on the right.
Whether you are dealing with a natural gas water heater pilot assembly that won't stay lit or a furnace pilot burner with a cracked ceramic insulator
Precise Flow Control: The 4
Always verify the common side of the line matches the original configuration to avoid damaging the switch internal contacts
powered entirely by the standing pilot thermopile
maintaining a high flow coefficient of 7
Carrier HK02ZB042 Pressure Switch 318172-701 Whether you are dealing withThe Carrier HK02ZB042 Pressure Switch is a critical OEM safety component designed for precise monitoring of combustion air and venting pressure within high efficiency Carrier, Bryant, and Payne furnaces. Factory calibrated to 42# Open and 57# Close, this low pressure switch ensures the inducer motor is moving sufficient air to clear combustion byproducts before allowing the ignition sequence to proceed. It features a 36" lead and a durable diaphragm