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Pulse arcade · Rail stage
Arcade stage Minimal four

Lennox 21Z11 Smoke Detector kit 326070-701 and MC-521x series gear train

SKU 86396200905
4.9
USD254.25 USD281.25

Pay in 4 interest-free payments of $63.56 Learn more

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 30 - Sep 4

Cabinet notes

Pulse arcade — neon hairlines and corner brackets frame the playfield brief.

Playfield sheet
Description

and MC-521x series gear train actuators

Designed to monitor the ionization process within the burner assembly

this 1/3 HP PSC motor features a three-speed tap configuration (high

Heavy-Duty Construction: Built to resist the corrosive effects of moisture and temperature cycling inherent in commercial HVACR environments

This switch is calibrated for a 15 PSI cutout (falling) and a 40 PSI cut-in (rising) pressure differential

Lennox 21Z11 Smoke Detector kit 326070-701 and MC-521x series gear trainThe Lennox 21Z11 is a professional grade duct smoke detector kit engineered for seamless integration with commercial and light commercial air handling units. This HVAC smoke detection kit is critical for life safety compliance, providing rapid identification of combustion particulates within the supply or return air streams. Designed specifically for Lennox equipment, the 21Z11 interfaces directly with HVAC safety circuits and system control boards to

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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