Pro Warm electric underwood heating systems are specifically designed to work with laminate floors, engineered & solid wood floors. Under wood heating mats must be used with Pro Foam or XPS insulation boards. Heating cables are supplied in a foil based mat for quick & easy installation. Please choose an electric underfloor heating mat that will cover 90% of your floor area. It is best to order slightly less than you need as cables CAN NOT be cut or shortened. Each kit comes complete with lifetime warranty & everything needed for installation, packed & supplied in one box complete with full colour instructions.