Infrared Saunas, Hybrid Infrared Saunas and Infrared Kits
Hayward Industries Recalls Universal Pool Heaters Due to Risk of Serious Injury or Death from Carbon Monoxide Poisoning Hazard
Updated September 17, 2026
Infrared Saunas, Hybrid Infrared Saunas and Infrared Kits is recalling Hayward Industries Recalls Universal Pool Heaters Due to Risk of Serious Injury or Death from Carbon Monoxide Poisoning Hazard. Hazard: During operation the heaters can produce high levels of carbon monoxide (CO), posing a risk of serious injury or death from carbon monoxide poisoning.
Is the 400,000 BTU Universal-HC Series Pool Heaters recalled? Yes. This product was recalled by CPSC on September 17, 2026. Details below.
What is recalled
This recall involves Hayward-branded HDFS400 Universal-HC Series pool heaters. The 400,000 BTU dual-fuel gas heaters are brown with black atop and measure 21 inches long, 28 inches wide and 31 inches high. The pool heaters have a digital display control panel at the top and a molded base with integrated tie-down connections. The heater's name plate is below the vent with the word "Hayward" appearing at the bottom of the name plate and the model number "HDFS400" appears at the top of the name plate.
Am I affected
You may be affected if you own this product. Check the brand, model, and lot/date codes listed in the recall against your item.
What to do right now
Consumers should stop using the infrared and hybrid saunas immediately and contact Sauna360 to schedule a free in-home repair from a professional installer.
Contact: Hayward Industries toll-free at 855-500-5288 from 8 a.m. to 5 p.m. ET Monday through Friday, email at [email protected], online at https://www.hayward.com/productrecall or https://www.hayward.com and click on "Recall Information" for more information.
The hazard
During operation, the heaters can produce high levels of carbon monoxide (CO), posing a risk of serious injury or death from carbon monoxide poisoning.
Brands affected
- Source
- CPSC
- Category
- Pool & Spa
- Recall ID
- cpsc-26777
- Recalled
- September 17, 2026
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