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Lennox 18Y93 Relay Kit 30067439-890 and large-scale HVACR control systems

SKU 91706690167
USD53.89 USD82.89
4.5

Pay in 4 interest-free payments of $13.47 Learn more

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Sep 20 - Sep 25

Yard ledger

Chrome-bevel sheet on grid paper — specs and return notes filed under the bay.

Spec sheet
Description

and large-scale HVACR control systems

Robust brass body construction ensures durability in high-cycle hydronic applications

The Maxitrol R325E10-1530A is a specialized yellow compression spring designed for field conversion and precise pressure calibration of 325-5 series gas regulators

What tools are needed for the swap

Lennox 18Y93 Relay Kit 30067439-890 and large-scale HVACR control systemsThe Lennox 18Y93 Delay Relay Kit is a critical OEM component designed to regulate blower motor timing and facilitate efficient sequence operations in commercial HVAC equipment. As a primary delay relay kit, the 18Y93 provides a fixed 45 second blower on delay and a 150 second blower off delay, ensuring the heat exchanger is adequately warmed before airflow begins and residual heat is fully utilized post cycle. This HVAC time delay relay is the factory

Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy

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