Not Yet Classified

This recall has not yet been classified by risk level.

Pentair Water Pool and Spa Inc. Recalls Gas Pool Heaters for Carbon Monoxide Hazard

Date: January 4, 2007
Company: Water Pool and Spa Inc., of Moorpark, Calif.
Status: Ongoing
Source: CPSC

What You Should Do

Stop using this product immediately. Do not consume, use, or distribute it.

Consumers should stop using these gas pool heaters installed indoors immediately, and contact the firm to determine if their heater is included in the recall. If it is, Pentair will provide a free inspection, and repair of the heater if necessary.

Affected Products

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.

Why Was This Recalled?

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.

Where Was This Sold?

Distribution information not available.

About Water Pool and Spa Inc., of Moorpark, Calif.

Water Pool and Spa Inc., of Moorpark, Calif. has 1 total recall tracked by RecallDetector.

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Data sourced from the CPSC. Last updated March 26, 2026. View original report