Vokera Evolve 42c

Type Combi boiler
Fuel Gas
Efficiency Rating A
Standard Warranty 7 years***
Weight 39kg
Width x Height x Depth 420mm x 740mm x 350mm
Max kW Output 42kw
Flow rate 17.2l/min


The Vokèra Evolve 42C combi boiler could be the ideal heating solution for your home. It's designed to deliver comfortable heating and on-demand hot-water; all from one neatly designed, compact unit. It’s considered highly efficient and easy and intuitive to use.

Product description

The Vokèra Evolve 42C combi boiler could be suitable for larger homes with a higher demand for hot water and heating. It may also be appropriate for those with multiple bathrooms and up to 20 radiators. With no need for a bulky water tank or cylinder, this combi boiler is compact and therefore could be put placed in the home without looking too intrusive.

With its 94% efficiency rating, this wall-mounted combi boiler is designed to be efficient with lower carbon emission rates. It also has a built-in carbon monoxide monitor, potentially helping you keep safe in your home. Additionally, its built-in frost protection could help prevent damage to the appliance during periods of cold weather and the generous standard 7-year warranty could also give you added piece of mind***.

One of the boiler’s key features is its easy-to-use display. The controls are text driven, which is designed to make it straightforward to view, amend and adjust the operating modes of the boiler. The use of icons on the clear display could also simplify the usability of controls.


Reviews and accolades

In addition to Vokèra’s customer-focused ethos, you could also benefit from various praise-worthy features that the Vokèra Evolve 42C combi boiler boasts. These include:

  • 77% SAP 2009 hot water efficiency
  • Active Combustion Control reduces emissions
  • 94% space heating efficiency
  • A rated for efficiency
  • 3 stars for availability of parts and spares


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Similar Alternative Models

It’s our goal to supply a varied range of boilers to help us meet the central heating needs of as many homeowners as possible. As well as the Vokèra Evolve 28c, we could also install the following similar combi boilers:

1. Ideal Logic Plus C35kW

  • Efficiency rating A
  • A typically suitable choice for homes with high hot-water and heating demands
  • Designed to be quick and easy to install

2. Worcester Bosch 42CDi Classic

  • Built-in frost protection
  • Designed to provide instantaneous hot-water
  • Potentially low carbon dioxide emissions

Ideal Vogue 40kW

  • Good Housekeeping Reader Recommended 2017
  • Up to 10-years' manufacturer’s warranty***
  • A-rated for efficiency


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***Subject to an annual service at the customer's expense. Warranty extension from 5-years to 10-years only available on Worcester Bosch and Ideal gas boilers and may be subject to an additional charge.