Carrier Flame Rollout Safety Switch HH18HA449

Carrier flame rollout safety switch P/N HH18HA449

Replaces P/N:  95-314681, 95-314683, HH18HA350, HH18HA351, 18HA250

Temperature actuated switch with manual reset button.  Commonly used as a rollout protection switch. If this switch trips the furnace will need the heat exchanger and flue thoroughly inspected and should not be operated until repairs are completed.

Shipping rate for continental United States.  Contact us for rates to other locations.

This switch is used in many models beginning with 320AAZ, 321AAZ, 330AAV, 373LAV, 376CAV, 383KAV, 395CAV, 398AAV, 398BAZ, 480BAV, 58DHC, 58PAV, 58RAV, 58SSC, 58SUA, 58SXB, 58SXC, 58TUA, 58VCA, 58VUA, 58WAV, 58ZAV, GB1AAV, GB3AAV, PG8DAA, 48N, 584A

Genuine Carrier parts

Shiping rate for continental United States

$27.00

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  • Model: HH18HA449
  • Manufactured by: Carrier
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April 8, 2025 by John A. (NY, United States)
“quick and easy. Order was shipped on-time.”
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April 7, 2025 by Tomi N. (United States)
“Easy and comfortable”
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April 2, 2025 by Nick (CO, United States)
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