![First Time Hot Tub Owner. Just got my new Caldera Spa delivered today. How long does it take to heat up for the first time? I have the lid closed and it's First Time Hot Tub Owner. Just got my new Caldera Spa delivered today. How long does it take to heat up for the first time? I have the lid closed and it's](https://preview.redd.it/first-time-hot-tub-owner-just-got-my-new-caldera-spa-v0-4zn6ylokiex91.jpg?auto=webp&s=49bd974cf74fbfa8184f46d083b83578f6b2f032)
First Time Hot Tub Owner. Just got my new Caldera Spa delivered today. How long does it take to heat up for the first time? I have the lid closed and it's
![Caldera Spas - Watkins Manufacturing - Reviews, Ratings, Photos, Product Details - Poolandspa.com Best Of Class Caldera Spas - Watkins Manufacturing - Reviews, Ratings, Photos, Product Details - Poolandspa.com Best Of Class](https://www.poolandspa.com/images002/caldera-pic-2-021011.jpg)
Caldera Spas - Watkins Manufacturing - Reviews, Ratings, Photos, Product Details - Poolandspa.com Best Of Class
![Caldera Spas - Watkins Manufacturing - Reviews, Ratings, Photos, Product Details - Poolandspa.com Best Of Class Caldera Spas - Watkins Manufacturing - Reviews, Ratings, Photos, Product Details - Poolandspa.com Best Of Class](https://www.poolandspa.com/images002/caldera-pic-1-021011.jpg)