Suspended Floor Plated Systems

Komfort Double 400mm Joists Plated System

Komfort 110 Plated

The Komfort Plated System is designed to be used with suspended joists or raised batten floors, where the aluminium diffusion plate is fitted directly on the top of floor joists at 400mm centres. Each plate is 1000mm long and has two preformed groves at 200mm pipe centres in which to carry the heating pipe. Insulation should be fitted beneath the plate to reduced downward heat loss. The flooring is fixed as normal directly on to the plates to the joists.
The Komfort underfloor heating pipe is a European made 5 layer Oxygen Barrier pipe (integral barrier); it has a pressure specification of 90° Celsius 6 bar DIN 4721-4726 SKZ

We can offer a triple grooved plate for 400mm & 600mm centres with 150mm pipe centres if you need to. 

Komfort Triple 400mm & 600mm Joists Plated System
Each water underfloor heating aluminium spreader plate will cover an effective heated floor area of 0.5 m² .

The UFH triple grove spreader plates are suitable for suspended floor systems and are fitted on top of floor joists or battens at the standard 400mm centres (should the joist spaces vary this can be usually overcome on site).
The triple groove ufh spreader plates have preformed channels with pipe centres of 150 mm, the underfloor heating triple grove spreader plate can be nailed, screwed or stapled onto the top of the floor joist or floor batten.

The aluminium underfloor heating triple grove spreader plates will give the UFH heat output of 77 watts per m² at room temperature 20°C. with a floor temperature of 27°C. Any variation on either the these temperatures this will vary the heat output ( /-) from the underfloor heating system.

Komfort FFB 150mm & 250mm Joists Plated System
The UK Made Komfort Underfloor Heating Double Spreader Plate,  fit from below (FFB) aluminium spreader plates, the FFB double spreader plate system is designed to be installed from underneath the already fitted floor boards are already installed and underfloor heating is required.

The fit from below aluminium ( FFB) double heat spreader plate is designed for joist from 300 mm to 600 mm centres, making them ideal for use with Heat Pumps where closer pipe centres are required. These grooves are suitable for 15 – 16mm underfloor heating pipe.

Komfort FFB 180mm J Plate Joists Plated System
Suspended Floor J Shape Aluminium Underfloor Heating Fit from below (FFB) Spreader Plate are designed to be fitted beneath the floorboard.

These plates can also be used with a FFB 150 to effectively create a triple fit from below plate.

The J plate is designed for multiple joist spacings, allowing underfloor heating pipes to be installed at a variety of pipe centres by overlapping the plates where necessary, each plate will allow the pipe to easily clip in to position.

Important points that should be considered:

  • It is important that the floor is moisture free before laying any floor covering.
  • If laying tiles, use a flexible tile adhesive. We recommend using engineered boards or laminate flooring.
  • Check the moisture content in all solid wood flooring; wood floor temperatures should be restricted to 27° Celsius to avoid any shrinking or warping.
  • Vinyl flooring adhesive should be suitable for temperatures above 29° Celsius, if laying carpet, please check the tog value of the carpet and underlay.
  •  We recommend a tog value of 1.5 or less.