Vaillant ecoTEC Plus 637 System Boiler Natural Gas ErP | 0010021835

Sale price£1,550 GBP


The Vaillant ecoTEC 637 is the biggest of the ecoTEC system boiler range from Vaillant with a central heating output of 37kW and a BTU output of 130,000 makes it a perfect choice for larger size properties with 4 or more bedrooms and 1 or 2 bathrooms.

Features & Benefits

  • For use with Unvented Systems.
  • Stainless steel heat exchanger
  • Advanced modulation during low usage to ensure maximum efficiency
  • New high efficiency pump to reduce energy consumption
  • Stylish contemporary case design to ensure seamless fit with home decor
  • ErP Compliant
  • Lightweight and compact
  • Natural Gas fueled
  • Includes 2 stage frost thermostat
  • Built in pump and expansion vessel
  • Compatible with Unvented systems
Name Vaillant ecoTEC Plus 637 System Boiler Natural Gas ErP - 0010021835
Product Code 167739
MPN 0010021835
EAN 4024074808269
Type Gas Boiler
Sub Type System Boiler
Colour White
Warranty (Years) 5
Width (mm) 440
Height (mm) 720
Depth (mm) 406
Weight (Kg) 43
Output (Kilowatts) 37
ErP Space Heating Efficiency A
Noise Level (Decibels) 46
Fuel Natural Gas
Mounting Wall

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