OUR FITNESS BLOG

South Florida has long been one of the nation's fittest and most active regions. With year-round sunshine, beautiful beaches, and a culture centered around wellness, residents have access to countless ways to stay fit. But over the past few years, fitness has evolved dramatically. People are no longer looking for a traditional gym where they spend hours wandering from machine to machine. Instead, they're searching for experiences that combine expert coaching, motivating commu

Co-founder, HOTTR Fitness Jennifer is a co-founder of HOTTR, bringing Monique Crous's infrared heated workout concept from Connecticut to its second location in Lake Worth Beach, Florida. With deep South Florida roots spanning nearly 40 years, she was drawn to Lake Worth Beach's artistic, community-driven spirit and saw it as the perfect home for HOTTR's next chapter. A mother of eight, Jennifer credits her husband and her faith for helping her balance a busy family life wit

When it comes to losing body fat, most people focus on one thing: calories burned. While calorie expenditure is certainly important, there's another factor that plays a major role in your results—your heart rate. One of the biggest reasons people love HOT HIIT is because it challenges the cardiovascular system in a way that few other workouts can. By combining short bursts of high-intensity exercise with recovery periods in an infrared-heated studio, HOT HIIT classes at HOTTR

By Jake Nicholas | July 17, 2026 A cult-favorite infrared fitness concept is bringing its hot room to Palm Beach County. HOTTR, the infrared-heated functional training studio that built fiercely loyal communities in Darien, Connecticut, has opened its first Florida location in Lake Worth Beach, its debut outside the Northeast, and a move the founders describe as a response to proven demand rather than an experiment. Read the full article at Markets of TMW:

When it comes to weight loss, most people assume the answer is simple: “Just go to the gym more.” But in reality, the type of workout you choose matters just as much as consistency—especially if your goal is fat loss, body composition change, and long-term metabolic improvement. When it comes to working out, two of the most popular approaches today are: Traditional gym workouts (machines, weight-training, cardio equipment) Hot HIIT® training in an infrared heated environment

The fitness industry is constantly evolving, but few innovations have generated as much excitement as infrared workouts. At HOTTR Fitness, we've seen firsthand how combining high intensity exercises with infrared heat creates a unique training environment that can support recovery, enhance cardiovascular performance, and improve overall wellness. Unlike traditional heated workout rooms that simply warm the surrounding air, infrared technology uses light waves that directly he

By Sophia Lalaounis | June 3, 2026 As South Florida temperatures climb, HOTTR turns up the heat with the debut of its Lake Worth studio, introducing its signature infrared fitness methodology to Palm Beach County. Read the full article at Modern Luxury:

by Stephanie DiGuiseppe | June 3, 2026 HOTTR, the cult-favorite infrared fitness concept that has built a devoted following in Connecticut, is officially bringing its signature workout methodology to South Florida with the opening of its first Florida location in Lake Worth Beach. Read the full article at Spotlight Hamptons:

When people first hear about HOTTR Fitness in the middle of a Florida summer, they usually laugh and ask: “Wait… you want me to work out in a heated infrared fitness studio when it’s already 95 degrees outside?” Honestly, fair question. But infrared fitness isn’t just about getting hot — it’s about how the body responds to intentional heat exposure and the recovery benefits that come with it. Surprisingly, many people say they actually feel better during the summer when they

Consistency turns sweat into results. Here’s how to make HOT HIIT® a habit you love, not a chore you dread.

Stepping into your first HOT HIIT® class? Here’s how to feel confident, comfortable, and ready to crush it at Hot Phiit Darien.

No matter your age or fitness level, HOT HIIT® at Hot Phiit Darien helps you sweat smarter, move safer, and feel unstoppable.

HOT HIIT is more than a workout — it’s a beat-based, muscle-sculpting, sweat-drenched ritual that transforms bodies and boosts confidence.

Hot HIIT takes your sweat session to the next level with heated studios and fiery cardio. But how does it compare to classic HIIT? Find out which workout wins in calorie burn, endurance, and results.

From barre pulses to fiery HIIT in infrared heat, Pure Barre and Hot Phiit offer two unique paths to stronger muscles and better mobility. This guide compares both so you can choose the workout that aligns with your goals, energy, and vibe.

Hot workouts aren’t just about sweat—they’re about strength, focus, and transformation. Discover the real benefits of heated exercise and why it might just be your fitness game-changer.

High-Intensity Interval Training (HIIT) has taken the fitness world by storm, and when combined with an infrared heated environment, it evolves into Hot HIIT—a next-level workout that challenges both the mind and body. But is it the right fit for your fitness journey? Whether your goal is to burn fat, build strength, improve endurance, or enhance flexibility, understanding the benefits and demands of Hot HIIT can help you determine if it aligns with your objectives. What is H

When the cold weather rolls in, so do seasonal illnesses like the flu and common colds. Strengthening your immune system becomes crucial to staying healthy during the winter months. One surprising but scientifically backed method to bolster your immune defenses is High-Intensity Interval Training (HIIT). This efficient and dynamic workout taught at HOTTR Darien, has profound effects on your immune health. Let's explore the science behind why HIIT can be a game-changer for you

What you wear can make a huge difference on how you feel when you workout. For Hot HIIT (High-Intensity Interval Training), choosing the right workout clothes can significantly improve comfort, performance, and safety. Here’s a quick breakdown of the best types of clothes to wear in a hot, intense environment like at Hottr Darien. 1. Moisture-Wicking Tops Fabric: Opt for lightweight, moisture-wicking materials like polyester or nylon blends. These fabrics pull sweat away fro

As the temperature drops and summer comes to an end, staying active and motivated to work out can feel like a challenge. The cold season often leads to more time spent indoors and warm drinks tempting us away from our fitness routines. But don't fall off the wagon so quick - there’s a way to not only stay warm but also get an incredible, sweat-inducing workout all at once. Hot HIIT—the ultimate cold-weather workout that combines high-intensity interval training with the warmt