The box has been opened and the resistance checked but it wasn't needed as I had bought a 15m2 and also this 5m2 mat and managed to do without this 5m2 mat.
Warmup Electric Underfloor Heating Mat Kit
2 x WARMUP Electric Underfloor Heating Mats .5 x 2m ( 1.0m2)
Electric Underfloor Heating In Screed Warmup Cable Under New Floor Screeds
Electric Underfloor Heating Sticky Mat Kit 150W Warmup (11sqm)
Ex-Homebase Warmup Stickymat 1m Electric Underfloor Heating Mat 150W/m²
Warmup Sticky Mat Electric Underfloor Heating Kit - 150w/m² (5m²)
