Water Enhancers

Start with Clean WaterMake the most of your hot tub water care system with these chemical-free accessories to ensure you start with fresh, clean water. ...

Above-Ground Hot Tubs vs. Built In – Pros & Cons

Above-Ground Hot Tubs vs. Built In – Pros & ConsWhen considering the benefits of owning a hot tub, many homeowners start by deciding whether to choos...

How Long Is Too Long To Sit In A Hot Tub?

Twenty minutes is all you need to gain the most benefits from using your spa. Dr. Doreen Stiskal of Seton Hall University said “the body gains the maximu...

Helpful How To Videos

Can I Shop for a Hot Tub from Home?Your Caldera Spas Dealer can answer your questions, take you on a virtual showroom tour, and explore financing options...

Planning Guides and Checklists

Purchasing a hot tub is a big decision with many important factors to consider. The planning guides and checklists below are designed to provide you with ...

How to Keep Your Hot Tub Water Clean

A Comprehensive Guide to Quality Hot Tub MaintenanceSplash! Spray! Spritz! Ah, water. Humans are composed of approximately 60% water and we need it to stay...

What’s Important To Know About Hot Tub Seats?

Hot tub seats are like office chairs. Some are comfortable, some aren’t. Some are ergonomically designed while others seem to be beautiful but not funct...

What’s Important To Know About Jets When You’re Buying A Spa?

By just looking at a hot tub, it’s very difficult to assess its jets and what they will deliver. First and foremost, don’t be fooled by appearances. O...

Caldera® Spas Performance

Why Performance matters to youWe believe that performance-based design involves both the materials used to construct our spas and the efficiency, power and...

Caldera® Spas Design

Why design matters to youWith a range of color and cabinet choices, lighting features, and entertainment options, it’s easy to find the right hot tub tha...