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Lennox 25W74 Manifold 322056-301 Replacing a faulty HN67ER032 relay

Editorial offset stage Wave · brackets
Frosted quay plates · teal glass · coral beacon

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Glass shelves · bracketed field sheets

Description

Replacing a faulty HN67ER032 relay restores proper fan-off delays

or a loud rattling noise

slide-in installation into the dedicated heater transition

B terminal designations and included decorative cover plate simplify professional HVAC thermostat installation by hiding existing wall marks

Built with a durable zinc body and high-quality Buna-N seals

Lennox 25W74 Manifold 322056-301 Replacing a faulty HN67ER032 relayThe Lennox 25W74 Gas Manifold (OEM part number 100795 01) is a precision engineered gas distribution component designed for high efficiency residential and light commercial furnace burners. As a critical point of regulation, this manifold ensures localized gas pressure is balanced across all burner tubes, facilitating consistent ignition and optimal combustion cycles. Built with heavy duty materials to withstand thermal stress and pressure

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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