Glow•worm Condensing Boilers

Ultracom range of high efficiency condensing boilers:

Glow.worm boilers

Ultracom cxi Combination Boilers:

The Ultracom cxi is Glow-worm’s advanced range of high efficiency condensing combination boilers. It is based on 4th generation technology and built with tried & tested components making them reliable, efficient and easy to install. Plus built in digital controls provide the homeowner with advanced home comfort.

  • The Ultracom cxi is SEBUK A rated (See Lets talk boilers..)
  • It has an ‘eco’ setting which provides a further level of energy saving, that not only saves the homeowner money on gas bills but preserves the environment too.
  • It is available in 24kW 30kW and 38kW models & suitable for LPG applications without the need for a conversion kit.
  • It’s a top performing combination boiler with domestic hot water flow rates up to 15.5l/min with a 5 second hot water response.
  • The digital control provides a 7 day or 24-hour single or two channel control for the central heating and hot water pre-heat function.
  • Onboard diagnostics provide superior serviceability and Glow-worm’s unique 'Continua©' electronics allow the Ultracom cxi to continue where others may fail due to system faults.
  • The bottom cover plate hides pipe work for a clean and attractive finish.
  • It has an attractive back lit digital display.
  • Plus it has 2 stage frost protection and anti-seizure controls.


Ultracom hxi Open Vent Boilers:


The Ultracom hxi is Glow-worm’s advanced range of high efficiency condensing open vent boilers.

  • The Ultracom hxi is SEBUK A rated (See Lets talk boilers..)
  • It is available in 12kW, 15kW, 18kW, 24kW, 30kW & 38Kw models and suitable for LPG applications without the need for a conversion kit.
  • It provides excellent heating performance with the stainless steel heat exchanger.
  • Drop down wiring connections and extensive flueing options make it really easy to install.
  • It also has Glow-worm’s unique 'Continua©' electronics allowing it to continue where others may fail.
  • It has diagnostic fault codes and fault history making it easy to identify problems in the system at installation or when problems arise.
  • It has 7 day or 24-hour, two channel control for both hot water and central heating.
  • It has 2 stage frost protections and anti-seizure controls to protect during the all important winter months.
  • Plus it has an attractive orange backlit digital display.


Ultracom sxi System Boilers:


The Ultracom sxi is Glow-worms advanced range of high efficiency condensing sealed system boilers.

  • The Ultracom sxi is SEBUK A rated (See Lets talk boilers..)
  • It is available in 18kW and 30kW models and suitable for LPG applications without the need for a conversion kit.
  • It provides excellent heating performance through a stainless steel heat exchanger.
  • It also has Glow-worm’s unique 'Continua©' electronics allowing it to continue where others may fail.
  • It has diagnostic fault codes and fault history making it easy to identify problems in the system at installation or when problems arise.
  • It has stylish orange backlit controls providing 7 day or 24-hour two channel control for both hot water and central heating.
  • It has simple push button controls with a cut and paste functionality meaning it takes seconds to set and alter any programmes providing as much or as little flexibility as you need.

Glow.worm Ultracom sxi System Boiler