Arctic Spas & AIRCAP™: The Ultimate Upgrade for Cold-Climate Hot Tub Owners
- THRML TECH
- Mar 7
- 2 min read
Arctic Spas are engineered for the world’s harshest climates, delivering unmatched energy efficiency, durability, and comfort. But even the most advanced spa is only as good as its cover. That’s where AIRCAP™ steps in, offering a next-generation solution that perfectly complements the innovation and performance Arctic Spa owners expect.
Arctic Spas: Built for Extreme Performance
Arctic Spas are renowned for their:
FreeHeat™ Insulation System: High-density insulation traps heat, reduces energy use, and protects against frost even during power outages.
Heat Lock® Technology: Harnesses ambient heat from pumps to maintain water temperature and cut energy costs.
Forever Floor®: Weatherproof, moisture-proof foundation for superior durability and heat retention.
Advanced Hydrotherapy: Ergonomic seating, adjustable jets, and saltwater systems for a luxurious, therapeutic soak.
Smart Technology: Spa Boy® and Onzen™ systems automate water care for effortless maintenance.

Why AIRCAP™ is the Superior Choice for Arctic Spa OwnersArctic Spas & AIRCAP™: The Ultimate Upgrade
AIRCAP™ is not just another hot tub cover, it’s a leap forward in spa protection and convenience, fitting 14 different Arctic Spa models. Here’s why it’s the perfect match:
1. Maximizes Energy Efficiency
Arctic Spas are designed to keep heat in, and AIRCAP’s™ drop stitch technology takes that even further. Its superior insulation locks in warmth, keeping your spa ready, even in subzero temperatures.
2. Effortless Handling & Storage
Traditional foam covers are heavy, bulky, and prone to water-logging. AIRCAP™ is ultra-lightweight, easy to maneuver, and ships in a compact box. You can store 40 AIRCAPs™ in the space it takes for just 7 foam covers. That an 80%+ warehouse savings.
3. Instant Replacement, Instant Satisfaction
No more waiting weeks for a custom cover. AIRCAP’s™ universal fit for Arctic models means you can replace a cover on the spot, ideal for both homeowners and service techs.
4. Durability for the Elements
Just like Arctic Spas, AIRCAP™ is built to withstand the toughest weather. Its advanced materials resist damage from snow, ice, and UV, ensuring your investment is protected year-round.
5. Modern Aesthetics
AIRCAP’s™ sleek, minimalist design complements the premium look of Arctic Spas, elevating your backyard or spa area.
The Story: Arctic Spas & AIRCAP™; A Cold-Climate Power Duo
Picture this: You’ve invested in an Arctic Spa for its legendary performance in extreme conditions. But your old foam cover is heavy, inefficient, and starting to fail. Upgrading to AIRCAP™ means your spa stays as energy-efficient and inviting as the day you bought it, no matter how cold it gets outside. Arctic Spas & AIRCAP™: The Ultimate Upgrade
The Bottom Line
Arctic Spas and AIRCAP™ are made for each other. If you own an Arctic Spa, don’t let an outdated cover undermine your investment. Upgrade to AIRCAP™ for unmatched insulation, convenience, and peace of mind. So you can enjoy your spa, even in the heart of winter.
