Packaged Heat Exchangers - Instant Hot Water

We have developed a range of Skid Mounted, Packaged Plate Heat Exchangers from 50 to 2000 kW for heating domestic hot water using Low Temperature Hot Water (LTHW).

We also do a range of packaged units from 50 to 350 kW complete with buffer vessels, up to 1000 litres.

WRAS approved models are also available.

Heat transfer surfaces can be easily accessed for cleaning and maintenance purposes



Our package units are a turn key solution for Instantaneous hot water heating. Using a gasket plate heat exchanger fitted with primary shunt pump and temperature controls. All mounted on a skid base for easy handling / installation.

The units are designed to heat your secondary water to a target set point using your hot water loop, meaning your potable water can be heated based on demand.

The package units can be used without the need to store hot water in buffer vessels. Or if required they can be used with a buffer vessel where peak demands are high or to reduce boiler power. 


  • Domestic hot water systems (showers, baths, basins and sinks)
  • Hotels
  • Schools / Universities
  • Hospitals
  • Office Blocks
  • Gyms
  • Swimming Pools


  • Boiler separation plates
  • Water heating
  • Swimming pool heating
  • Solar heating systems
  • Heat pump installations
  • Refrigerant evaporators & condensers
  • Compressed air coolers



  • Insulation jackets to reduce energy losses and protect from scalding
  • Connection adaptors to aid installation