Consumer Product Recall: 400,000 BTU Universal-HC Series Pool Heaters
Hayward Industries, Inc., of Charlotte, North Carolina · September 17, 2026
Reason for Recall
During operation, the heaters can produce high levels of carbon monoxide (CO), posing a risk of serious injury or death from carbon monoxide poisoning.
Product Description
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.
Quantity Affected
About 4,600
Source: Consumer Product Safety Commission
Recall number: 26777
Status: ongoing
View original recall notice at Consumer Product Safety Commission →
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