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Lennox 26W86 Pressure Switch 340155-7024 The Lennox 48G63 Supply Air

SKU 21891703318
USD55.01 USD86.01
4.3

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Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Sep 8 - Sep 13

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

Spec sheet
Description

The Lennox 48G63 Supply Air Sensor is a critical diagnostic component engineered for high-precision temperature monitoring within residential and commercial air handlers and heat pump systems

What are the wiring requirements for this sensor

it ensures absolute signal integrity and consistent communication between the SMART SYSTEM interface and hardware sensors

non-programmable fan coil thermostat engineered for high-performance control of 2-pipe and 4-pipe Fan Coil Units (FCU) and PTAC systems

this ignition electrode optimizes burner sequencing and helps prevent lockout conditions caused by weak or inconsistent arcs

Lennox 26W86 Pressure Switch 340155-7024 The Lennox 48G63 Supply AirThe Lennox 26W86 is a mission critical 2 stage high altitude pressure switch engineered for precision in demanding environments. Designed as a direct Lennox 101021 10 OEM replacement, this dual stage component is calibrated for systems operating above 4,500 feet where air density impacts combustion. It features dual set points of 0. 90" WC for low stage and 1. 20" WC for high stage operation, ensuring the inducer motor maintains proper static 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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