
As featured in The Times, biohacking is fast becoming the wellness buzzword of 2025. From CEOs to celebrities like David Beckham, who frequently shares glimpses of his home sauna routine on social media, more people are taking their health into their own hands with innovative, sometimes unconventional, lifestyle upgrades.
At KLAFS, we’re at the forefront of this movement, helping clients transform their homes into personalised wellness sanctuaries. And at the heart of this transformation? The home sauna, now more powerful than ever when combined with infrared technology.
What is Biohacking?
Biohacking is the practice of using science, technology, and self-experimentation to optimise physical and mental performance. It can range from simple lifestyle changes like cold exposure and intermittent fasting to more advanced tools like red light therapy and nootropics.
One of the most accessible and effective biohacks? Heat therapy – especially through regular sauna use.
Why Combine Sauna with Infrared?
Traditional saunas offer profound benefits: detoxification, improved circulation, muscle recovery, and stress relief. But when paired with infrared technology, the experience becomes even more targeted and therapeutic.
Infrared heat penetrates deeper into the body than traditional sauna heat, stimulating circulation and promoting muscle relaxation at a lower ambient temperature. This makes it ideal for users who want a gentler, more focused heat experience, or who are looking to enhance recovery and performance.
Introducing the KLAFS InfraPLUS SMART SEAT
The KLAFS InfraPLUS SMART SEAT is a game-changer in home wellness. Seamlessly integrated into your sauna, this ergonomic seat delivers targeted infrared-C heat directly to the back area, where tension and stress often accumulate.
Key features include:
- Precise heat targeting for the spine and lower back
- Ergonomic design for maximum comfort
- Smart control to adjust intensity based on personal preference
- Safe and efficient infrared-C technology
Whether you’re recovering from a workout, managing chronic back tension, or simply seeking a deeper level of relaxation, the InfraPLUS SMART SEAT enhances your sauna session with a new layer of therapeutic benefit.
Cold Therapy: The Biohack that Complements Heat
Cold therapy, also known as cold immersion or cryotherapy, is another powerful biohack that’s gaining traction in 2025. At KLAFS, we design immersive cold therapy experiences that range from cold plunge pools and ice fountains to SNOW PARADISE® – a snow-filled cold therapy room that recreates a natural winter environment with real powder snow and temperatures of -10°C, offering a refreshing and invigorating Finnish-style cooling experience after heat treatments like sauna use.
Alternating between heat and cold, known as contrast therapy, can promote circulation and decrease muscle pain, reduce inflammation, boost immunity and enhance mental clarity. Cold may also improve metabolism and releases endorphins, making it a natural mood booster.
Designing your Biohacking Sanctuary with KLAFS
At KLAFS, we work with wellness experts like Guncast Pools & Wellness to design and install bespoke sauna and spa environments tailored to your lifestyle. From KLAFS Hemlock saunas with hidden BONATHERM heaters to steam rooms with essence infusion systems, every detail is crafted to support your wellness goals.
Want to take it further? Add a cold plunge, vitality pool, or salt inhalation room to create a complete biohacking suite, right at home.
Explore our sauna and infrared solutions today and start building your personal path to peak performance and wellbeing.
















