The New Light Weight Over-Lay Underfloor Heating Boards

The Disman Aqualay Underfloor System is easy to install.

Aqualay Master Panels are used to cover the majority of the floor area to be heated. Universal Panels are used as pipe
return ends and for areas with complex layouts allowing the pipe route to be positioned without compromise.
The panels can be fitted onto a wide range of substrates including concrete, screed, asphalt, chipboard and plywood. These panels are not designed to span across floor joists and must be fully supported by the floor which they are to cover. The panels
can be fixed using flexible cement based tile adhesive or low expansion PU Foam with screws and washers. The panels provide
an insulated floor surface with pre-set channels for pipe work.
When the water pipes have been fitted and tested, preparation of the Disman Aqualay surface for the final floor finishes can begin.

The Disman Aqualay Underfloor Heating System Solution is a high performance pipe carrier panel designed for use with Wet/water based systems.

The Disman Aqualay panels are produced with pre-set pipe channels set *100mm, and 150mm centres and comprise of 3 different panel options;
Disman Aqualay Master Panel
Disman Aqualay Universal Panel
Disman Aqualay Multiflow Panel

Each panel offers uniquel designed benefits that make Disman Aqualay a superlative system for underfloor heating.Disman Aqualay over-lay panels are designed to provide a durable overlay pipe routing system for use with low pressure water heating and cooling systems. Disman Aqualay provides benefits such as insulation against downward heat loss, heat transfer across pipework centres, improves warm up time to floor finishes and provides controlled spacing for pipe-work. The Disman Aqualay is available with pipe channel centres set at *100mm for 12mm diameter pipe and with 150mm centres for Disman underfloor heating pipe diameters of 12mm and 16mm.

Disman Aqualay Master Panels are manufactured using high density extruded XPS as its core element finished with a hard wearing cementitious surface. Running through the body of each Master Panel is a series of highly effective heat transfer cores, manufactured from a unique conducting cement compound designed to transfer heat from the water pipes to the panel surface. The patented Master Panel is unique in structure, providing insulation against downward heat loss whilst at the same time effectively transferring heat from the water pipe to the floor surface.

Disman Aqualay Universal Panels are manufactured using a lightweight polycement based compound as its core element. These panels provide installers and designers total flexibility for complex pipe route layouts. Disman Aqualay Universal Panels effectively transfer heat across the floor surface, however they don’t offer the same level of insulation as the Disman Aqualay Master Panel.

Disman Aqualay Multiflow Panels are manufactured using high density polystyrene with cement reinforced surfaces. The
eight channels of the Multiflow are designed to retain heat within the water pipe ensuring heated water is directed efficiently to the required heating zone.

Aqualay -Master panels panel size pipe diameter (mm) pipe centres (mm) pallet qty
Panel thickness
15mm / 4 channel 1200mm x 600mm 10 150 160
18mm / 6 channel 1200mm x 600mm 12 100 160
18mm / 4 channel 1200mm x 600mm 12 150 160
21mm / 6 channel 1200mm x 600mm 15/16 150