Glow Worm Boiler Reviews & Price Comparison from £525

Glow-worm Energy Combi Gas Boiler Prices

MODEL NAME	AVERAGE BOILER PRICES (INC VAT)	AVERAGE INSTALLATION COST (INC VAT)
Glow-worm Energy Combi Gas Boiler (25kW)	£775	£750
Glow-worm Energy Combi Gas Boiler (30kW)	£795	£750
Glow-worm Energy Combi Gas Boiler (35kW)	£915	£750

Glow-worm Ultimate 3 Combi Gas Boiler Prices

MODEL NAME	AVERAGE BOILER PRICES (INC VAT)	AVERAGE INSTALLATION COST (INC VAT)
Glow-worm Ultimate 3 Combi Gas Boiler (30kW)	£705	£750
Glow-worm Ultimate 3 Combi Gas Boiler (35kW)	£775	£750

Glow-worm Energy 35 Store Combi Gas Boiler Prices

MODEL NAME	AVERAGE BOILER PRICES (INC VAT)	AVERAGE INSTALLATION COST (INC VAT)
Glow-worm Energy 35 Store Combi Gas Boiler (35kW)	£1,580	£750

Glow-worm Betacom4 Combi Gas Boiler Prices

MODEL NAME	AVERAGE BOILER PRICES (INC VAT)	AVERAGE INSTALLATION COST (INC VAT)
Glow-worm Betacom4 Combi Gas Boiler (24kW)	£525	£750
Glow-worm Betacom4 Combi Gas Boiler (30kW)	£565	£750

Glow-worm Easicom3 Combi Gas Boiler Prices

MODEL NAME	AVERAGE BOILER PRICES (INC VAT)	AVERAGE INSTALLATION COST (INC VAT)
Glow-worm Easicom3 Combi Gas Boiler (24kW)	£625	£750
Glow-worm Easicom3 Combi Gas Boiler (28kW)	No Price	£750

Glow-worm Essential Combi Gas Boiler Prices

MODEL NAME	AVERAGE BOILER PRICES (INC VAT)	AVERAGE INSTALLATION COST (INC VAT)
Glow-worm Essential Combi Gas Boiler (24kW)	£1,853	£750
Glow-worm Essential Combi Gas Boiler (28kW)	£1,234	£750

Glow-worm Energy LPG Combi Gas Boiler Prices

MODEL NAME	AVERAGE BOILER PRICES (INC VAT)	AVERAGE INSTALLATION COST (INC VAT)
Glow-worm Energy LPG Combi Boiler (30kW)	No Price	£750

Glow-worm Energy System Gas Boiler Prices

MODEL NAME	AVERAGE BOILER PRICES (INC VAT)	AVERAGE INSTALLATION COST (INC VAT)
Glow-worm Energy System Gas Boiler (12kW)	£700	£750
Glow-worm Energy System Gas Boiler (15kW)	£725	£750
Glow-worm Energy System Gas Boiler (18kW)	£765	£750
Glow-worm Energy System Gas Boiler (25kW)	£785	£750
Glow-worm Energy System Gas Boiler (30kW)	£850	£750

Glow-worm Ultimate3 System Gas Boiler Prices

MODEL NAME	AVERAGE BOILER PRICES (INC VAT)	AVERAGE INSTALLATION COST (INC VAT)
Glow-worm Ultimate3 System Gas Boiler (25kW)	£525	£750

Glow-worm Easicom3 System Gas Boiler Prices

MODEL NAME	AVERAGE BOILER PRICES (INC VAT)	AVERAGE INSTALLATION COST (INC VAT)
Glow-worm Easicom3 System Gas Boiler (25kW)	£595	£750

Glow-worm Energy Regular Gas Boiler Prices

MODEL NAME	AVERAGE BOILER PRICES (INC VAT)	AVERAGE INSTALLATION COST (INC VAT)
Glow-worm Energy Regular Gas Boiler (12kW)	£713	£750
Glow-worm Energy Regular Gas Boiler (15kW)	£780	£750
Glow-worm Energy Regular Gas Boiler (18kW)	£760	£750
Glow-worm Energy Regular Gas Boiler (25kW)	£790	£750

Glow-worm Ultimate3 Regular Gas Boiler Prices

MODEL NAME	AVERAGE BOILER PRICES (INC VAT)	AVERAGE INSTALLATION COST (INC VAT)
Glow-worm Ultimate3 Regular Gas Boiler (25kW)	£725	£750

* All pricing data comes from Boiler Guide and was accurate at the time of writing (July 2019) but may have changed since then. Installation costs are taken as a midpoint.

Glow-worm Boiler Models

Below we look at the various Glow-worm Boiler models in a bit more detail including features and benefits of each one.

Glow-worm Combi Gas Boilers

Glow-worm combi boilers provide heat for central heating and hot water on demand for various sizes of household. No feed or expansion tanks are needed with combi boilers.

Glow-worm Energy Combi Models

Glow-worm Energy Combi Features & Benefits

7 year guarantee with option to extend
ErP A rated for efficiency
Compact size – will fit in kitchen cupboard
Highly efficient for lower running costs
Quiet Mark approved
Wide range of outputs
Rear flue option available
Attractive, modern design
Bright, easy to use interface and choice of controls
Aluminium heat exchanger

Glow-worm Ultimate3 Combi Models

Glow-worm Ultimate3 Combi Models Features & Benefits

5 year parts and labour guarantee (extended guarantee options available)
ErP A rated for efficiency
Bright, modern LCD display with easy to use interface
High quality aluminium heat exchanger
Grundfos modulating pump for reduced energy use
Inbuilt filling loop
Compatible with full range of Glow-worm controls, flues and accessories
Ideal for use with the innovative MiGo App based control
Wide range of compatible flu options available
Wide range of Glow-worm accessories available

Glow-worm Energy 35 Store Combi Models

Glow-worm Energy 35 Store Combi Models Features & Benefits

7 year guarantee
ErP A rated for efficiency
LPG compatible with conversion kit
Ideal for large properties
Ultra-quiet operation
Fast re-heat time of less than 5 minutes
Combines the benefits of a combi and system boiler in one package
Space saving
Various flue options

Glow-worm Betacom4 Combi Models

Glow-worm Betacom4 Combi Models Features & Benefits

5 year guarantee
ErP rated for efficiency
Includes analogue timer and flue
Bright, modern LCD display
High grade aluminium heat exchanger
Groundfos pump for low energy use
Compatible with Glow-worm’s full range of accessories
Inbuilt filling loop
Easy to use and install
Wide range of Glow-worm flue options

Glow-worm Easicom3 Combi Models

Glow-worm Easicom3 Combi Models Features & Benefits

3 year guarantee with options to extend
ErP A rated boiler for efficiency
Bright, LCD display with easy to use interface
Includes boiler, clock and standard horizontal flue
Compact, smart design
Exceptionally quiet operation
High quality aluminium heat exchanger
Compatible with Glow-worm’s range of advanced controls

Glow-worm Essential Combi Models

Glow-worm Essential Combi Models Features & Benefits

3 year guarantee with option to extend
Sold with analogue time and flue
Easy to use interface with LCD display
Smart, simple design
Lightweight aluminium heat exchanger
ErP A rated for efficiency
Modulating Grundfos pump for reduced energy use
Compatible with full range of Glow-worm’s controls, flues and accessories

Glow-worm Energy LPG Combi Models

Glow-worm Energy LPG Combi Models Features & Benefits

7 year guarantee with option to extend
Compact – fits in a cupboard
Modern design
Bright, easy to use interface and choice of controls
Warm start function
Super quiet
Aluminium heat exchanger
Modulating Grundfos pump for greater efficiency and lower running costs

Glow-worm Regular Boilers

Regular boilers, or open vent boilers provide hot water and central heating through a hot water storage cylinder which is often placed in an airing cupboard, and a cold water tank which is usually found in the loft. Glow-worm regular boilers are the ideal choice for houses with multiple bathrooms.

Glow-worm Energy Regular Models

Glow-worm Energy Regular/Open Vent Gas Boilers Features & Benefits

7 year guarantee with option to extend
Compact size – ideal for fitting in kitchen cupboards
Ultra-quiet operation
ErP A rated for energy
Rear flue option
Suitable for most properties
Suitable for homes with high hot water demands
Can be installed with Glow-worm’s range of cylinders for hot water storage

Glow-worm Ultimate3 Regular Gas Boiler Models

Glow-worm Ultimate3 Regular Gas Boiler Models Features & Benefits

5 year guarantee
Lightweight boiler with cupboard fit dimensions
High performance, ErP A rated
Modern, bright LCD display with easy to use interface
Kitchen cupboard fit dimensions
Aluminium heat exchanger
Wide range of Glow-worm flues and accessories available
Ideal for use with innovative MiGo app based control – when used in conjunction with the appropriate system pack

Glow-worm Easicom3 Regular Gas BoilerModels

Glow-worm Easicom3 Regular Gas Boiler Models Features & Benefits

3 year guarantee with option to extend
ErP A rated for efficiency
Competitively priced
Bright, LCD display with easy to use interface
Compact, smart design
Exceptionally quiet operation
Aluminium heat exchanger
Can be installed with the complete range of Glow-worm advanced controls

Glow-worm System Boilers

Glow-worm system boilers are boilers which are installed on a sealed central heating system. A system boiler connects to a storage cylinder which supplies domestic hot water. System boilers are ideal for homes with more than one bathroom.

Glow-worm Energy System Gas Boiler Models

Glow-worm Energy System Gas Boiler Models Features & Benefits

7 year warranty with option to extend
Compact – will fit in kitchen cupboards
ErP A rated for efficiency
Quiet Mark approved
Rear flue options gives flexibility
Wide product range to suit most households
Suitable for homes with high water demand
Can be installed with Glow-worm water cylinder

Glow-worm Ultimate3 System Gas Boiler Models

Glow-worm Ultimate3 System Gas Boiler Models Features & Benefits

5 year parts and labour guarantee
ErP A rated for efficiency
Modern, bright LCD display, with an easy to use interface
Aluminium heat exchanger
Groundfos modulating pump for reduced energy use
Inbuilt filling loop – easy maintenance
Compatible with full range of Glow-worm controls, flues and accessories
Ideal for use with innovative MiGo app based control
Wide range of flue options available
Wide range of Glow-worm accessories available