gasSafeLogoR vaillant_logo

© Copyright Fast Flow Gas Services Ltd - Company Reg. 8480526 - V.A.T Reg.164994167.


Call Lee on 07828879334

Fast Flow Gas Services Ltd


Vaillant | Worcester | Ideal Vogue | Ideal | Glowworm | Alpha | Boiler replacement | New boiler | Boiler breakdown | Boiler installation | Central heating | Plumbing | Gas safe |Plumber Havant | Portsmoth | Emsworth | Fareham | Southampton | Basinstoke | Reading | Slough | Bognor | Petersfield | Guildford | London | Boiler leak | Gas leak | Water leak |

Power Flush | Radiators | Gas engineer Portsmouth | Plumber Portsmouth | Ideal installer | Worcester installer | Vaillant installer | Best boilers supplied and installed | Fast flow |

Facebook circle blue large Twitter circle blue large

Glow-Worm Ultracom2 30 CXI Combi Boiler

New 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

years parts and labour warranty

glowworm logo

The price below is for a boiler change (swap)

This means the new boiler will go in the same place as your existing boiler,use

the same flue hole and connect to your pipework that is already in use.

If you have a system boiler or a regular boiler and you wish to change it for a combi boiler this will be an extra £500.00 .

This will involve the removal of your hot water cylinder and the tanks in the loft.

All pipework altered to suit the new combi boiler.

All waste will be removed and no rubbish left behind.

If your gas pipe needs to be upgraded from 15mm to 22mm this will cost

£25 per metre and in the rare case you need to upgrade to 28mm off the gas meter this will be £35 per metre.

FREE Power Flush with any boiler installed

The Power Flushing machine we use is a Kamco CF90 the best on the market

Glow-Worm Ultracom2 30 CXI + Programmable room stat and flue 5 year warranty £1,580.00

Ad a Fernox TF1 Total Filter For £100.00

Ad a Scale inhibitor For £35.00

Ad Thermostatic Radiator Valve Pack (TRV'S) £20.00 each

Fernox TF1 TRV'S

(Free power flush for systems with up to 8 radiators. Additional radiators will be charged at £20 Each)