i-warm infrared underfloor heating uses our ultra-thin heating film to emit infrared radiation. This directly warms the floor, furniture, and people—rather than just heating the air—making it a highly efficient heating solution.
Infrared Heating
i-warm underfloor, wall and ceiling infrared heating offers a smart and efficient alternative to traditional gas and heat pumps, delivering comfortable, consistent warmth. Perfect for homes and businesses striving to reach net zero heating, it offers a sleek, modern solution.
Efficient, natural, and consistent warmth exactly where you need it.

Introduction to Infrared Heating
Infrared heating warms people, surfaces, and objects directly, giving a steady, even heat throughout the room with no cold spots. As the image shows, warmth is spread evenly from floor to ceiling, creating a cosy, comfortable space.
In contrast, convection heating works by warming the air, which rises. This leaves the lower part of the room cooler and can cause draughts, cold floors, and heat loss near the ceiling.
For more information about this range, please contact us.

Healthier Living Environments
Unlike convection heating, which moves air around and spreads dust and allergens, i-warm infrared doesn’t disturb the air—making it a healthier choice, especially for allergy sufferers. It also warms up in just 10 to 30 minutes, depending on the floor surface, delivering quick, efficient comfort that feels just right.
FAQ on infrared heating systems
How does i-warm infrared underfloor heating work?
Is i-warm infrared underfloor heating more efficient than water-based or traditional electric underfloor heating?
Yes. i-warm heating is generally more efficient because:
- It heats up faster than water-based systems.
- It requires less energy to maintain comfortable temperatures.
- It doesn’t rely on air circulation, reducing heat loss through ventilation.
Can i-warm infrared underfloor heating be used as the primary heating system?
Yes. In well-insulated homes and offices, i-warm can fully replace traditional heating. In poorly insulated spaces, additional infrared panels may be needed for optimal warmth.
How much does i-warm infrared underfloor heating cost to run?
Running costs depend on room size, insulation, and electricity rates, but i-warm systems use 40-50% less energy than traditional convection heating, making them highly cost-effective.
What types of flooring work best with i-warm infrared underfloor heating?
Best: Tile, stone, engineered wood, laminate (LVT).
Less effective: Thick carpets, solid hardwood (these can insulate against heat transfer).
Can i-warm infrared underfloor heating be installed under carpets?
Yes, but the carpet and underlay must be suitable for underfloor heatingto allow proper heat transfer. Low-tog carpets (below 1.5 tog) work best.
Can i-warm infrared underfloor heating be powered by solar panels?
Yes. Since i-warm runs on electricity, it can be powered by solar energy, making it an eco-friendly heating solution. This can increase your savings by up to 75-85%!
How long does i-warm infrared underfloor heating take to warm up?
- Tiles/stone: 20-30 minutes
- Laminate/wood: 10-20 minutes
- Carpet: 30+ minutes
Although it takes longer to heat up than infrared panels, the floor retains warmth for extended periods.
How difficult is it to install i-warm infrared underfloor heating?
Installation is straightforward:
- i-warm Flux is retrofit-friendly and can be a DIY project.
- i-warm Core is a professional-grade system that may require expert installation (under screed application) to ensure safety and efficiency.