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Overview
- Installation aids on-board, including pre-formed pipe tails and an easy-to-install push-fit PRV solution.
- A range of cost-saving features including, Quick Tap water saving functionality a wide performance range to deliver maximum hot water performance and exactly the required level of heating.
- Comprehensive range of control options available, including all 230v controls on the market
- Easy to live with. Incredibly quiet when in use, it's our quietest Worcester Bosch combi boiler. The award-winning Bosch design language adorns the Greenstar 2000 should the boiler be fitted in a visible living space
Technical specification
ERP Efficiency
93%
BTU/h
68240
Boiler Type
Combi
ERP Rating
A
Depth
400 mm
Height
724 mm
Width
300 mm
Maximum Horizontal Flue 100mm
9
Maximum Horizontal Flue 125mm
12m
Maximum Vertical Flue 100mm
12
Maximum Vertical Flue 125mm
15
External or Internal
Internal
DHW Output
30
DHW Response 1m from Tap
10.8
DHW Flow Rate at 35 Degree Rise
12
DHW Output Min and Max
4.8 - 30
SEDBUK SAP 2009 Rating
89.1
CH Condensing Max Output
20
Heat Output
30 kW
Fuel Type
Natural Gas
Noise Level
43
Nox Class
6
Solar Compatible
No
Type
Natural Gas Combi Boiler
Years Guaranteed
5
Registered with the Energy Savings Trust
No
Manufacturer Model No
7736902100
Brand Name
Worcester Bosch
Data sheets
Reviews
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Worcester Greenstar 4000 30kW Combi 7733600373
Built on all the tried, tested and much-loved features of the Greenstar i, the Greenstar 4000 is instantly familiar and yet totally transformed in appearance, performance and installer plus points. We’ve raised the bar with the speed and ease of installation, commissioning and servicing, alongside improvements in efficiency and control.
£1,582.26 each (Inc. VAT)
Glow-worm Ultimate3 Combi 30kW Gas Boiler
The Ultimate 3 Combi Boiler is Glow-worm’s high performance, ErP A rated boiler range developed for the one off installer market, and exclusively manufactured for Travis Perkins. Available in a choice of 30kW and 35kW models and offers both high DHW flow rates and flexible flue options. The high performance model features a manual pressure gauge for easy installation and a modern, bright, LCD display with a simple-to-use interface
£917.77 each (Inc. VAT)
Valliant ecoFit Pure 825 25kW Combi Gas Boiler ErP 0010020389
If space is at a premium, the cupboard-size ecoFIT Pure combination boiler from Vaillant is an easy choice. The compact size and optional rear flue fitting means this boiler is ideal for even the snuggest of installations including kitchen cupboards and small cloakroom spaces. The ecoFIT pure? powerful aluminium heat exchanger offers outstanding performance and low energy consumption for any home. When you don't need as much heat, it will reduce itself to just 20% of its maximum output, meaning greater energy efficiency and lower bills. the ecoFIT is also compatible with vSMART technology, providing the ability to control the heating and hot water over the internet.
£1,517.99 each (Inc. VAT)
Glow-worm Ultimate3 Combi 35kW Gas Boiler
The Ultimate3 Combi Boiler is Glow-worm’s high performance, ErP A rated boiler range developed for the one off installer market, and exclusively manufactured for Travis Perkins. Available in a choice of 30kW and 35kW models and offers both high DHW flow rates and flexible flue options. The high performance model features a manual pressure gauge for easy installation and a modern, bright, LCD display with a simple-to-use interface
£942.34 each (Inc. VAT)