🔥 Which Underfloor Heating System is Best for a 100 m² Home? Full Comparison with Prices
Planning to install underfloor heating? Here’s a clear comparison of the most popular systems — with real pricing, pros, and cons — using a 100 m² house as an example.
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✅ Water-Based Underfloor Heating
Ideal for private homes with independent heating systems.
Warm water runs through pipes embedded in a concrete screed, connected to a boiler.
• Pros: energy-efficient in the long run, evenly distributed heat, compatible with all boiler types.
• Cons: complex installation, higher initial cost.
• Cost: €4,500 – €7,000 (materials + labor)
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⚡ Electric Cable Underfloor Heating
A versatile solution for any room.
Uses electric heating cables embedded in screed.
• Pros: easy to control, reliable, works with tile and laminate.
• Cons: higher electricity consumption.
• Cost: €3,500 – €4,500
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☀️ Infrared Film Heating
Quick and dry installation, ideal for laminate or wood flooring.
• Pros: easy to install, fast heat-up time, very thin and space-saving.
• Cons: not suitable under tiles or in wet rooms.
• Cost: €3,000 – €4,000
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🧱 Electric Heating Mats (Thin Cable on Mesh)
The best option under tiles in bathrooms or kitchens.
• Pros: installed directly under tiles, quick setup, evenly heats the surface.
• Cons: slightly more expensive than traditional cable systems.
• Cost: €3,500 – €4,800
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📌 Additional Costs:
• Thermostats: €30–80 each (5–7 needed for the house)
• Insulation (if needed): €500–1,000
• Energy usage: 6 to 18 kWh/day depending on system type