Heat pumps may also stop working at certain temperatures ... If you do a lot of last minute planning or just plan to heat a spa, gas heaters can be cost effective. Gas pool heaters perform ...

Our research team vetted 12 hot tub companies that are rated by thousands of ConsumerAffairs reviewers. To narrow it down, we excluded companies with fewer than 100 total verified reviews on our site.

Investigators with the Cary Fire Department determined the fire’s point of origin to be “around the portable hot tub’s heater and water pump.” The fire broke out in early February.

They also have an integrated heater that heats water through a pump as it circulates water. And most Coleman inflatable hot tub pumps are very quiet, so you won’t have any additional noise ...