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ecoFIT pure system

The cupboard-size system boiler for any home

  • High performance build, smart controls and efficiency
  • Compact enough to fit in a kitchen cupboard
  • A full range of heating control options, from our simple analogue timers to our vSMART™ smartphone app
  • Quiet Mark approved, meaning it’s one of the quietest products in its category*
  • 2 years guarantee as standard, with 7 to 10 years available when you book a Vaillant Advance installer
Find your local Vaillant Advance Installer

Overview

*Excludes 15kW and 30kW models

If space is at a premium in your home, the cupboard-size ecoFIT pure system boiler is the choice for you. It’s designed to be flexible, with a rear flue option available to give you more choice where you put it.

But being lightweight and compact, doesn’t mean you have to compromise on comfort. The ecoFIT pure’s powerful aluminum heat exchanger which offers outstanding performance and low energy consumption for any home.

It’s smart, too. When you don’t need as much heat, it will reduce itself to just 20% of its maximum output – meaning greater energy efficiency and lower bills for you.

And because it works with vSMART, you can control your low-cost, climate-friendly heating via the internet.

Vital statistics

  • Five system models covering 12, 15, 18, 25 or 30kW heating outputs
  • Awarded Quiet Mark accreditation - one of the quietest boilers on the market, designed for a peaceful home (excludes 15kW and 30kW models)
  • Patented 4-sided cooling and water agitation of the heat exchanger reduces stress on the heat exchanger for longer life reliability and reduced maintenance costs
  • Dimensions in mm: H 700 x W 390 x D 295

Specifications

Specifications

ecoFIT pure system boiler range12kW15kW18kW25kW30kW
ERP Efficiency9494949494
ErP rating for central heatingAAAAA
ErP rating for hot waterAAAAA
Modulation 1: X1.23 1.53 1.84 2.55 3.06
ErP decibel rating (sound power) dB4548495154
PCDB seasonal efficiency %89.889.989.789.789.9
Boiler dimension (H x W x D mm)700 x 390 x 295

Related Products

Related Products

Vaillant vSMART™ app based heating control

  • Smart phone app for both Android and Apple iOS
  • Self learning smart thermostat
  • Weather compensation to reduce energy bills

Vaillant VRT 350 heating control

  • Easy to use with flexible functions
  • Choose between wired and wireless controls
  • Reduce your energy bills by using the minimum energy required

Domestic boiler hot water cylinders

  • Designed perfectly to work with Vaillant System & Regular boilers
  • Slim line, pre plumbed and standard cylinders in the range
  • 25 year guarantee on the cylinder shell, for total peace of mind

Downloads

How to get

Want to find out more?

Find your local Vaillant Advance Installer

Advance is Vaillant’s installer loyalty scheme. By choosing a Vaillant Advance Partner, you’re choosing our network of fully trained, independent installers who can offer you exclusive extended Guarantees, as well as a free no obligation quote to ensure your Vaillant boiler is the perfect fit for you and your home.