Reported risk: The recall involves Pentair MiniMax® NT STD Gas Pool Heaters installed indoors. They have BTU ratings between 200,000 and 400,000, and use either natural gas or propane. The model number is located on the rating plate on the inner front panel of the heater. The following model numbers are included: 460427 through 460430 460439 through 460450 460531 through 460538 460543 through 460566 The heater identification number is located on the rating plate on the inner panel of the heater, which will show "NT" and "STD" in the third and fourth blocks of the number. The recall includes units with serial numbers 0606002 and lower. The recall also includes units without serial numbers. If the unit has a serial number, it is written on the data plate on the heater, which is located on the inner front door of the heater. Units with serial number 0606003 and higher are not included in this recall. MiniMax® NT Low NOx and MiniMax® NT TSI model pool heaters are not included in this recall. Hazards: These pool heaters can emit excessive carbon monoxide (CO), posing a risk of CO poisoning in the event of a vent leak in an indoor installation.
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ProductGuru indexes recall and safety-alert records from ~30 public agency registries. We are not lawyers, regulators or product-safety consultants. This page restates what the named agency published; consult the primary source above (or qualified counsel in your jurisdiction) before any commercial, medical or safety decision.