Overview
HOTWORX in Denver’s LoHi neighborhood redefines the yoga and fitness studio model with 24/7 access to patented infrared saunas featuring virtually instructed workouts. This ‘3D Training’ environment combines heat, infrared energy, and exercise through two main formats: 30-minute isometric sessions like Hot Yoga and Hot Pilates, and 15-minute HIIT sessions like Hot Cycle. The studio is celebrated for its flexibility, allowing members to workout anytime, and its private sauna sessions that accommodate up to three people, often providing a solo experience. While instruction is virtual, the on-site staff during staffed hours receives consistent praise for being friendly, helpful, and contributing to a warm, welcoming atmosphere. The infrared heat is promoted to accelerate metabolism and recovery, with members reporting benefits like weight loss and improved energy.
Yoga Format
Yoga Styles
Studio Business Hours
| Day | Status | Time |
|---|---|---|
| Monday | Open | 12:00 AM – 12:00 AM |
| Tuesday | Open | 12:00 AM – 12:00 AM |
| Wednesday | Open | 12:00 AM – 12:00 AM |
| Thursday | Open | 12:00 AM – 12:00 AM |
| Friday | Open | 12:00 AM – 12:00 AM |
| Saturday | Open | 12:00 AM – 12:00 AM |
| Sunday | Open | 12:00 AM – 12:00 AM |
Studio in Details
A 24-Hour Infrared Sauna Fitness Experience
HOTWORX in Denver’s LoHi neighborhood operates on a different model than traditional yoga studios. This facility combines patented infrared saunas with virtually instructed workouts, creating what the business describes as a “3D Training” environment of heat, infrared energy, and exercise. People note the studio is open 24 hours a day, which they find perfect for fitting workouts into irregular schedules, mentioning they can go before their family wakes up, right after work, or even at 3:00 AM. The core offering revolves around two main formats: 30-minute isometric sessions and 15-minute high-intensity interval training (HIIT) sessions, all conducted within individual or small-group saunas that accommodate up to three people per session.
The atmosphere, as described by visitors, is consistently clean and the environment is noted as diverse and warm. While the primary instruction is virtual from certified trainers on screen, the on-site staff during staffed hours receives frequent praise for being friendly, helpful, kind, and encouraging. People specifically mention staff members like Keisha and Natalie for providing excellent customer service and thorough tours. However, one visitor reported a negative interaction with a staff member regarding guest registration protocols, which led to their cancellation. The location is described as having easy access and offers parking validation for a nearby garage, with metered street parking also available.
Workout Variety and the Infrared Sauna Method
The workout programming at this studio blends elements from several fitness disciplines, all adapted for the heated sauna environment. The business lists specific isometric workout types including Hot Yoga (described as an athletic style), Hot Pilates, Hot Core, Hot Buns, Hot Warrior, Hot Bands, and a unique offering called Hot Barre None, which uses the sauna walls for support in place of a traditional barre. For HIIT workouts, the studio offers sessions like Hot Cycle, Hot Thunder (using a water rower), and Hot Blast. A Hot Stretch session is also available, which one person cited as their first, energizing class that got them hooked.
People appreciate the variety of sauna-based workouts and note that the classes change periodically, so they are not watching the same content repeatedly. The infrared heat is a central component, with the business stating it helps accelerate metabolism and workout recovery. Visitors report tangible results, mentioning weight loss, improved sleep, and feeling energized after sessions. One person stated they burned twice as many calories in a half-hour here than at any other gym. The studio also features a Functional Exercise (FX) Zone, a small ancillary gym area with bands, weights, and ropes for use before or after sauna sessions, which members appreciate for added flexibility. Members also have access to the Burn Off App for tracking calories and food intake.
Community, Accessibility, and Practical Considerations
This studio appears to attract people who value flexibility, efficiency, and a supportive environment. It is frequently described as ideal for working parents or anyone with a non-standard schedule due to its 24/7 access. The model allows for significant personal autonomy; one person mentioned that if they don’t enjoy the classes in the current rotation, they feel free to do their own thing in the sauna while still getting the benefits. The small, private nature of the sauna sessions (max of three people) is seen as a positive, with several people noting they often have the space to themselves.
The business promotes lower membership prices compared to other local studios, and one visitor confirmed it was the cheapest gym membership they had found in Colorado. Offers for a free introductory session for first-time local guests are mentioned, available during staffed hours. The studio’s location is noted as central, serving numerous Denver neighborhoods. While the virtual instruction and 24-hour access provide great flexibility, the primary point of live human interaction is during staffed hours. The experience of the staff, as reflected in visitor comments, is generally very positive and contributes significantly to the studio’s welcoming vibe, though potential members should be aware that protocols for guests and reservations are in place. For those seeking a fitness routine centered on infrared heat with maximum scheduling freedom, this LoHi studio presents a distinctive option.