 Vaillant
ecoTec plus
ecoTEC
plus high efficiency combination boilers deliver top SEDBUK Band 'A' rated
fuel efficiency and powerful DHW performance.
The ecoTEC plus combi 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 ecoTEC plus combi 824 and 831 have a CH (Central
heating) heat output range of 6.7 - 19kW and 8.7 - 24kW respectively.
Vaillant's latest edition to the range is the ecoTEC plus combi 837 with a
CH heat output range from 12.0 - 28.0kW. The ecoTEC range has been designed
with ease of installation in mind and includes service valves with pipe clip
distance connections.
The boilers are all SEDBUK Band 'A' rated, combi models have powerful DHW
performance (from 23kW) and come complete with Vaillant's 'AquaComfort'
system. This incorporates a warmstart facility, providing instantaneous hot
water delivery and a controlling system to ensure a constant hot water
temperature. ecoTEC plus boilers have a built-in expansion vessel of 10
litres and all models can easily be converted to run on LPG. All ecoTEC plus
combi boilers have a 2 year guarantee.
ecoTEC plus combination boilers have the following central heating heat
output ranges:
- ecoTEC plus 824 - 6.7 - 19.0kW
- ecoTEC plus 831 - 8.7 - 24.0kW
- ecoTEC plus 837 - 12.0 - 28.0kW
Features and benefits
|
High condensing efficiency |
SEDBUK Band 'A' |
|
Compact dimensions |
Offers excellent siting versatility and easy installation |
| Stainless steel heat exchanger |
Allows more heat to be extracted by recapturing otherwise lost heat |
|
'AquaComfort' system |
Providing instantaneous hot water at a constant temperature |
Built-in status /
diagnostic display |
Comprehensive status and diagnostic information and push button
programming |
|
Single electronic circuit board |
Simplifies commissioning and servicing |
|
