Vokera Unica i28 (ErP) Combi Boiler Only
Get the cost of BoilerBox refunded once BoilerBox is returned!*
The Unica i28 is a high specification condensing combi boiler boasting advanced energy saving credentials. A high modulation ratio enables the boiler to adjust its output in line with the demand in your home reducing wasted energy.
Designed for easy installation. A pre-fixing jig and built-in filling loop allows the system to be connected and tested without the boiler needing to be in place. The simple to use back-lit LCD display ensures end-users can easily operate and adjust the the appliance.
- Class-leading modulation of 10:1 for better fuel efficiency and optimal comfort
- Simple to operate back-lit LCD display
- Pre-fixing jig
- Built-in filling loop
Finding out what boiler you need is a serious question.
To answer this question it deserves a little more attention than an FAQ section can provide. That's why we have created our Find a Boiler tool.
Just follow the easy to use steps and we will show you the options that best suit your needs.
Inner - 76.8cm L x 57cm W x 41.5cm H - Outer - 80cm L x 60cm W x 44.5cm H
Yes all our products come with a guarantee.
Guarantees or warranties vary, by product and manufacturer.
All our products are guaranteed for a minimum of 1 year (radiators 10 years, copper tube 25 years) but many offer longer warranties from the manufacturer, which you may need to register for.
On each product, under the specification tab, you will find more information on the guarantee or Warranty.
Follow links through to various manufacturers sites, as each manufacturer will have its own terms and conditions for qualifying for longer warranties.
You do not want to miss out by getting the wrong installer for some boilers etc.
As Boilers and radiators are installed by third parties, they do have to install in compliance with regulations and manufacturer standards to get the full benefit of the warranty.
As long as these ar fulfilled, you will get the maximum life and support from your new purchase.
To calculate the size of boiler, you need to answer a few questions.
The easier method would be to use our Boiler finder tool.
Just follow the on screen prompts and this will filter down to the best choice of boilers for your needs.
Vokera Unica i28 (ErP) Combi Boiler Easy Pick Pack
From £717.00 £597.50
To £1,900.85 £1,584.04
Vokera Unica i28 (ErP) Combi Boiler and Horizontal Flue
From £798.90 £665.75
To £997.90 £831.58
Vokera Unica i28 (ErP) Combi Boiler and Rear Flue
From £776.86 £647.38
To £975.85 £813.21