
Lennox Ductless Single-Zone and Multi-Zone heat pumps
Internal electrical components can fail, allowing the units to overheat, posing a fire hazard.
- Fire
- About 1,650 units
- Incidents reported
- Replacement
Brand
2 official CPSC notices naming Lennox Industries, 2011–2020, across hvac & water heaters.
Totals add up the figures the notices state, counting a reannounced recall once. A notice that gives no number adds nothing.
One notice where the recalled product is a heat pump.

Internal electrical components can fail, allowing the units to overheat, posing a fire hazard.
Lennox Industries notices outside the product types above.

Lennox Industries
Some heaters were manufactured without a required flame rollout switch, which is a back-up device that shuts down the heater in the event of a heater failure. This poses a fire hazard.
The recall contact each official notice gives, newest first. Contacts can change after a notice is published; the notice itself is the final word.
As of October 1, 2026, CPSC has published 2 recall notices naming Lennox Industries consumer products between 2011 and 2020, covering at least 2,050 units.
No. As of October 1, 2026, CPSC has published no recall notice naming Lennox Industries consumer products in 2026. The most recent was announced February 27, 2020 (CPSC 20-083).
Heat pumps (1) and 1 other notice.
“Lennox Industries Recalls Ductless Heat Pumps Due to Fire Hazard” (CPSC 20-083), announced February 27, 2020: about 1,650 units.
Find the model number on the product's rating label, then type it into the model-number lookup on this page. A match means the number appears in an official CPSC notice; open that notice to confirm any date codes or serial ranges it lists. No match is not proof that a product is safe.
Each notice names its own recall contact; the contacts for every Lennox Industries notice are listed on this page. For the most recent one, Lennox Ductless Single-Zone and Multi-Zone heat pumps (CPSC 20-083), call 800-527-3506 and go to www.lennox.com.