Complete technical details and performance specifications for the Vaillant Ecotec plus 428
A J Wells and Sons
A O Smith
ACV
Alde
Alpha
Aquaflame
ARCA
Ariston
ATAG
Atlantic 2000
Atlantic Boilers
Atmos
Baxi
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Beeston
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Boxer
British / Scottish Gas
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Caradon Ideal
Chaffoteaux
Chaffoteaux et Maury
Charles Portway & Son
Claudio GR (Vokera)
Clyde
Coopra BV
Daikin
DD Heating
De Dietrich
De Dietrich Thermique
Dimplex
E.C.A.
Eco Hometec (UK)
Econoflame
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Elco
ELCO Klockner Heiztechnik
Eurocal
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Express
Fagor Electrodomesticos S.Coop
Fer
Fer Industrie
Ferroli
Firebird
Firebird Enviromax
Fonderie Sime
Fondital
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Grant
Halstead
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i
i-mini
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icon Heating
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Potterton Myson Heating
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sime
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Thermeco
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Turkington Engineering
Unical
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Viadrus
Viessmann
Vokera
Vokèra BY RIELLO
Warmflow
Warmworld
Wickes
Wolf
Worcester
Yorkpark
The Vaillant Ecotec plus 428 delivers exceptional performance with a 90.7% efficiency rating, making it one of the most energy-efficient heating solutions available.
This Conventional boiler provides 28.2 - 28.2 (KW) of reliable heating power using LPG fuel for optimal performance.
Potential annual savings of £200-£400 compared to older, less efficient boilers, while reducing your carbon footprint.
Discover why the Vaillant Ecotec plus 428 is the perfect heating solution for your home
90.7% efficiency rating delivers maximum energy savings and optimal performance
Save £200-£400 annually on energy bills compared to older, less efficient boilers
Trusted Vaillant engineering with comprehensive warranty coverage
Built to last with modern condensing technology and premium components
Discover other high-efficiency boilers that might be perfect for your home
Advanced tools designed specifically for the Vaillant Ecotec plus 428 to help you make informed decisions
Calculate specific savings with the Vaillant Ecotec plus 428, including CO₂ reduction and payback period analysis.
Compare the Vaillant Ecotec plus 428 against other boiler models with detailed specifications and performance metrics.
Check if you qualify for a free Vaillant Ecotec plus 428 replacement through the government ECO4 scheme.
The Vaillant Ecotec plus 428 with its 90.7% efficiency rating is available at no cost through the government ECO4 scheme. Professional installation included with potential savings of £200-£400 annually.
✓ Government Approved ECO4 ✓ Vaillant Authorized ✓ 90.7% Efficiency Rated ✓ Professional Installation
