Warmup StickyMat Underfloor Heating System 150W/m² - 1.5m² Warmup StickyMat Underfloor Heating System 200W/m² - 1.5m² Warmup StickyMat Underfloor Heating System 200W/m² - 2m² Warmup StickyMat Underfloor Heating System 200W/m² - 3m² Warmup StickyMat Underfloor Heating System 200W/m² - 4m² Warmup StickyMat Underfloor Heating System 200W/m² - 6m² Warmup StickyMat Underfloor Heating System 200W/m² - 3.5m² Warmup StickyMat Underfloor Heating System 200W/m² - 2.5m² Warmup StickyMat Underfloor Heating System 150W/m² - 2.5m² Warmup StickyMat Underfloor Heating System 200W/m² - 5m² Warmup StickyMat Underfloor Heating System 200W/m² - 10m²