Which Underfloor Heating Is Best for Me? [Flowchart]

Which underfloor heating system is best for me? A guide to choosing between electric and water based underfloor heating by Warmup The world's best-selling floor heating brandw START YES Is there a source of NO heated water? YES Are you installing underfloor heating over an existing floor? NO Can the underfloor heating add more than 15mm to the floor height? Is the total floor area to be heated less than 25m?? YES NO NO YES Are there multiple zones? YES NO Are all zones less YES NO than 10m?each ? Electric Underfloor Heating Hydronic Underfloor Heating