Stelpro Design is recalling about 3,600 Sonoma wall fan heaters, including model series ASSO and ASSOS. An internal part of the heater can fail to meet safety standards for flammability, which has led to five reports of the units overheating. These white heaters were sold by electrical distributors nationwide between March 2018 and December 2019 for between $140 and $370. Consumers should stop using these heaters immediately and contact Stelpro for a free replacement.
An internal component of the heater does not meet flame-resistance requirements, which can cause the unit to overheat and poses a fire hazard. Stelpro has already received five reports of these heaters overheating.
Consumers should immediately stop using the recalled heaters and contact Stelpro for information on receiving a free replacement wall fan heater.

Recalled ASSO and ASSOS Sonoma wall fan heaters
If you or a family member were harmed by this recalled product, you may have legal rights. Consider consulting a consumer protection attorney to understand your options for compensation.
This is general information, not legal advice. Go Backs is not a law firm and does not provide legal services.
AI-Enhanced Content: The summary, action steps, and risk assessment on this page were generated by AI from official government recall data to improve readability. This is not legal or medical advice. Always refer to the official agency sources below for authoritative information.
Sources: CPSC Notice · Raw API Response