Vaillant Boilers

ecoTEC Plus 637 System

The ecoTEC Plus 637 System is a high efficiency compact system boiler from Vaillant

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Product Details & Specs:
ecoTEC plus system boilers provide simple installation and unrivalled flexibility and are the most compact boiler ever developed by Vaillant.
ecoTEC plus system boilers have compact dimensions (H: 720mm x W: 440mm x D: 335mm) - one of the lowest weight in their class (from 36.8kg) - meeting the growing demand from installers and end users for smaller, lightweight appliances. The boilers are all SEDBUK Band 'A' rated and all models can easily be converted to run on LPG.
The CH (Central heating) heat output range from 4.9 - 12kW in the ecoTEC plus system 612 to 12.0 - 37.0kW for the ecoTEC plus system 637. All ecoTEC plus system boilers have a 2 year guarantee.

Features & benefits:
Compact dimensions (H: 720mm x W: 440mm x D: 335mm)
High condensing efficiency
SEDBUK Band 'A'
Offers excellent siting versatility and easy installation
Large surface area stainless steel heat exchanger
Stainless steel heat exchanger allows more heat to be extracted by recapturing otherwise wasted heat
Built-in status / diagnostic display
Provides comprehensive status and diagnostic information and simple push button programming
Single electronic circuit board simplifies commissioning and servicing
Output: 12.0 - 37.0kW

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