Fast reheat option
Fortic combination units can be specified with Supercal or Ultracal coils on request for faster reheat.

Cold section
The correct height for fitting the float operated valve (Ball valve) and warning pipe connection (overflow) is marked on the cisterns of all units.
All units are supplied with a rigid type lid which closely fits the rolled rim of the cistern.
An overflow, frost guard and air vent kit complete with corrosion resistant mesh screens are enclosed within the cold section for fitting on site.
These standard features ensure the unit fully complies both with BS3198 and water supply byelaw 30 requirements.
The insulation of the division between hot and cold water sections ensures that heat transference is minimal and it meets the requirement of the British Standard.
Cold water capacities are measured to the water level marking. Hot water capacities are based on direct units.

Connections
Units are normally fitted with three connections up to G1 female, a G¹/₂ draining boss, and a G2¹/₂ immersion heater boss positioned as illustrated, however these can vary to suit user requirements.