Ultracom₂ (Discontinued)

Exceptional & Prime Combi Boiler

  • High Efficiency & NOx Class 5
  • Simple new in-built filling loop
  • Clear fault code explanation
  • One way fit, simple wiring connections

Ultracom2 cxi

High Efficiency combination boiler range with a choice of flexible control options available in 24, 30 & 35 kW outputs.

Designed with hassle free installation in mind, the brand new Ultracom₂range of High Efficiency combi boilers offers a spacious internal design with easy access to all components without the need to remove the side panels meaning no side clearances are required.

Combined with one way wiring connections and a unique, simple filling loop design meaning you don’t have to remove any parts, installation and servicing is both straightforward and quick. The High Definition plain text display ensures hassle free and simple commissioning, whilst the advanced stainless steel heat exchanger reduces noise so much, the Ultracom₂is so quiet you’ll barely know it’s there.

Flexible controls

With a choice of plug in digital timer or external eBus controls the Ultracom₂cxi offers complete flexibility providing perfect home comfort for every application. Also featuring a unique receiver slot located inside the boiler, the Ultracom₂cxi and the new Climapro₂RF wireless programmable room thermostat are the perfect combination for advanced heating control.

Key Features

  • High Efficiency and NOx Class 5 rated
  • 5 second hot water delivery (measured at tap 1m from the boiler)
  • Choice of plug in analogue or digital timer as optional accessory
  • Simple new in-built filling loop design enabling filling without the need to remove any parts
  • One way fit, simple wiring connections
  • Easy access to all components from the front without the need to remove side panels meaning no side clearances are required
  • Enhanced commissioning features - boiler self-check routine – initial pre-purge feature
  • Clear fault code explanation – detailed plain text display helps use and commissioning
  • Extremely quiet operation
  • LPG compatible without conversion kit
  • Flexible pre-fixing jig (optional accessory) - 1 jig for upward or downward piping
  • Spacing frame available as an optional accessory
  • Compatible with Glow-worm eBus controls including Climapro2 RF
  • Unique receiver slot inside the boiler for easy installation of the Climapro2 RF
  • 2 years parts and labour warranty*

*Glow-worm’s Club Energy installers can offer up to 15 years of warranty. To register to become a Club Energy installer click here.

To view the Terms & Conditions of the Glow-worm Guarantee please click here.

Related Products

Related Products

Climapro₂ RF Control

  • Two channel wireless programmable room thermostat
  • Backlit display provides advanced user control and functionality
  • Capable of room and weather compensation*
  • Simple to use handheld unit


Alternative products

Alternative products

Flexicom (Discontinued)

  • High Efficiency & NOx Class
  • Optional direct rear flue
  • Fits standard kitchen cupboard
  • Optional glide down plug in timer