Vaillant ecoFIT pure 435 Regular Boiler

Vaillant ecoFIT pure 435 Regular Boiler


Vaillant ecoFIT pure 435 Regular Boiler 0010020405

The Vaillant ecoFIT pure 435 Regular Boiler 0010020405; the most compact and versatile regular boiler from Vaillant yet

Labelled the “go anywhere” boiler, the Vaillant ecoFIT pure 435 is part of Vaillant’s new, exciting and dynamic range of regular boilers. 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, a first for Vaillant.

Quiet Mark-approved, the ecoFIT pure 435 is ultra-quiet making it perfect for installations in social spaces and high-traffic areas of your home. 

  • Central Heating Output: 37.1kW
  • BTU Output: 125,000

Key Features

  • Option for a top or rear flue for flexible siting
  • Compact, cupboard fitting for flexible siting
  • Clear LED display enabling visibility in dimly lit areas
  • Ease of maintenance with all components replaceable from the boiler front
  • Ease of fault diagnostics with recognisable Vaillant fault codes
  • High-specification aluminium heat exchanger designed for long-life, ease of maintenance and to reduce to cost of energy bills
  • Works with flue lengths of up to 10m
  • 4-sided cooling and water agitation of the heat exchanger to reduce stress and improve life length
  • Compatible with Vaillant’s intelligent range of controls
  • 2 year warranty as standard
  • Specs

    Brand Vaillant
    Lead Time 1 - 4 working day
    Boiler Type Regular
    Fuel Type Natural Gas
    Heating Output Range 35+
    DHW Flow Rate No
    DHW Flowrate Range No
    Flue None
    Programmer None
    Output BTU/H 125,000
    Height (mm) 600
    KW Output 37
    Width (mm) 375
    Depth 295
    Warranty 2 Years
    Manufacturer Part No: 0010020405