How fast does the water heat in my hot tub?

Posted in Questions & Answers

Question: How long does it take to heat the water in the tub?

Answer: Here are the caveats:
  1. Ambient Temperature (if it is colder outside, it takes longer to heat the tub)
  2. Cover In Place (it will take longer if the cover is off - keep the cover on while heating the water)
  3. All components are in good working condition

The spa will heat between 3 to 6 degrees per hour.