Delivery address
Collection branch

Vaillant ecoTEC Pro Combi 24kW Gas Boiler ErP 10021836

505201
Vaillant ecoTEC Pro Combi 24kW Gas Boiler ErP 10021836
Vaillant ecoTEC Pro Combi 24kW Gas Boiler ErP 10021836
Hover Over to Zoom In
Vaillant ecoTEC Pro Combi 24kW Gas Boiler ErP 10021836
Vaillant ecoTEC Pro Combi 24kW Gas Boiler ErP 10021836
Vaillant ecoTEC Pro Combi 24kW Gas Boiler ErP 10021836
Vaillant ecoTEC Pro Combi 24kW Gas Boiler ErP 10021836

Overview

  • Patented stainless steel main and secondary heat exchanger providing superior heat transfer and highly efficient performance
  • Removable side panels for improved accessibility and installation flexibility
  • High quality clean appearance
  • Manual pressure gauge sited at the front of the boiler
  • Highly efficient and economical to run
  • Ultra quiet whilst in operation
  • Fully modulating low NOx burner and fan
  • Built-in-two-stage frost protection
  • Vaillant’s ‘aquaCOMFORT’ warm start feature
  • Wide modulation range of up to 1:4

Technical specification

Boiler Type
Combi
Depth
338 mm
Height
720 mm
Width
440 mm
Maximum Horizontal Flue 100mm
12 m
Maximum Horizontal Flue 125mm
39 m
Maximum Vertical Flue 100mm
12 m
Maximum Vertical Flue 125mm
41 m
External or Internal
Internal
DHW Output
23.4 kW
DHW Response 1m from Tap
5 Secs
DHW Flow Rate at 35 Degree Rise
9.6 L
DHW Output Min and Max
23.4 kW
SEDBUK SAP 2009 Rating
A
SEDBUK SAP 2005 Rating
91.29%
CH Condensing Max Output
28.9 kW
Heat Output
24 kW
Fuel Type
Natural Gas
Includes
Boiler Only
Noise Level
49 dB
Nox Class
5
Solar Compatible
Yes
Type
Boiler
Years Guaranteed
2
Registered with the Energy Savings Trust
Yes
Brand Name
Vaillant

Reviews

Be the first to review this product.
Retail price

£2,033.03

each
£1,694.19 ex. vat
Trade price
£1,931.36
Inc. VAT
Save with a Trade account
Enter postcode for local availability
Select collection branch for local availability
Please enter your delivery postcode...
Please select your collection branch...

Related products

Worcester Bosch Greenstar 1000 GR1000W 24 C NG combi boiler, is suitable for apartments and small-medium homes with one bathroom. The compact, cupboard fit design ensures ease of installation even in smaller dwellings, whilst still delivering ErP A-rated levels of efficiency, alongside excellent reliability.
Manufacturer Model No
GR1000W
Brand Name
Worcester Bosch

£854.83

each (Inc. VAT)
Loading...
Loading...
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
Boiler Type
Combi
Depth
300 mm
Height
740 mm
Width
418 mm
Maximum Horizontal Flue 100mm
9 m
Maximum Horizontal Flue 125mm
25 m
Maximum Vertical Flue 100mm
9 m
Maximum Vertical Flue 125mm
25 m
External or Internal
Internal
DHW Flow Rate at 35 Degree Rise
10.4 L/min
SEDBUK SAP 2009 Rating
89.20%
SEDBUK SAP 2005 Rating
90.90%
CH Condensing Max Output
26.5 kW
Heat Output
30 kW
Fuel Type
Natural Gas
Includes
Boiler Only
Noise Level
51 dB
Nox Class
5
Solar Compatible
N
Type
Boiler
Years Guaranteed
5
Registered with the Energy Savings Trust
Y
Made To Order
N
Manufacturer Model No
10016124
Country Origin
Germany
Brand Name
Glow-Worm
Range Description
Ultimate2 Range

£973.34

each (Inc. VAT)
Loading...
Loading...
CLEARANCE
Greenstar Oilfit range the easy fit fluing solution. Multiple fluing options with the ability to flue internal floor standing boilers from the top, rear or side and external boilers from the rear and side. The Oilfit range is quick to install thanks to its push fit connection and forms a gas tight seal. In most cases, it will also eliminate the need to cut the flue. The Greenstar Oilfit range provide an easy fit installation that requires no special tools when fitting flue extensions, elbows and adaptors.
Range Description
Worcester Greenstar Oilfit flues
Brand Name
Worcester Bosch
Manufacturer Model No
7716190046
Made To Order
N
Colour
White
Type
Flue Bends

£104.14

each (Inc. VAT)
Loading...
Loading...
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.
ERP Rating
A
Boiler Type
Combi
ERP Efficiency
94%
Maximum Horizontal Flue 100mm
10 m
Maximum Horizontal Flue 125mm
25 m
Maximum Vertical Flue 100mm
10 m
Maximum Vertical Flue 125mm
25 m
External or Internal
Internal
DHW Output
25.2
DHW Flow Rate at 35 Degree Rise
10.4
SEDBUK SAP 2009 Rating
89.30%
SEDBUK SAP 2005 Rating
91%
Fuel Type
Natural Gas
Includes
Boiler Only
Noise Level
49 dB
Nox Class
5
Type
Boiler
Years Guaranteed
2
Brand Name
Vaillant
Country Origin
UK
Manufacturer Model No
10020389
Made To Order
N

£1,609.19

each (Inc. VAT)
Loading...
Loading...
Worcester Bosch Greenstar 1000 24kW Combi
Worcester Bosch Greenstar 1000 24kW Combi
Worcester Bosch Greenstar 1000 GR1000W 24 C NG combi boiler, is suitable for apartments and small-medium homes with one bathroom. The compact, cupboard fit design ensures ease of installation even in smaller dwellings, whilst still delivering ErP A-rated levels of efficiency, alongside excellent reliability.
£854.83 each (Inc. VAT)
Glow-worm Ultimate3 Combi 30kW Gas Boiler
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
£973.34 each (Inc. VAT)
Worcester Bosch 7716190046 Greenstar Oil Boiler Oilfit Elbow
CLEARANCE
Worcester Bosch 7716190046 Greenstar Oil Boiler Oilfit Elbow
Greenstar Oilfit range the easy fit fluing solution. Multiple fluing options with the ability to flue internal floor standing boilers from the top, rear or side and external boilers from the rear and side. The Oilfit range is quick to install thanks to its push fit connection and forms a gas tight seal. In most cases, it will also eliminate the need to cut the flue. The Greenstar Oilfit range provide an easy fit installation that requires no special tools when fitting flue extensions, elbows and adaptors.
£104.14 each (Inc. VAT)
Valliant ecoFit Pure 825 25kW Combi Gas Boiler ErP 0010020389
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.
£1,609.19 each (Inc. VAT)