made in the uk Stelrad
Evomax boiler

Evomax

The Evomax range offers a number of key features that enables ease of installation, maintenance and operation. With outputs as low as 30 kW and as high as 150 kW, the Evomax offers more to suit your specific requirements.

Supported by a 2 year parts and labour warranty *, the Evomax is a lightweight, reliable and efficient wall hung solution featuring easy to read controls and a large backlit display with five lines of plain English text.

Evomax boiler
Made in the UK 2 year warranty Compact wall hung fit Plain text display Frost protection Flue variants NOx class 5
Our boilers are manufactured at the Ideal factory in Hull, East Yorkshire. Ideal has been manufacturing here for over 100 years.
Free 2 year warranty for peace of mind. To be eligible you must register your boiler within 30 days of purchase and have it serviced regularly.
Compact fit for convenience.
Plain English text display for clear diagnostics.
Frost protection, so your boiler will run in harsh weather.
A range of flue options to suit your home.
Low NOx levels means low emissions.

Installation & User Guides

Evomax Installation and Servicing Guide Evomax Users Guide

Features & Benefits at a glance

  • Designed and manufactured in the UK
  • Compact size across the range
  • LPG models available 30-80kW
  • Comprehensive range of frame and header, flue and option kits
  • Stylish appearance
  • Low NOx emissions
  • Extensive control options to maximise performance
  • Robust and light monobloc heat exhanger
  • 2 year parts and labour warranty *
Technical Specification: Evomax
  • Size & Performance
  • Clearances & User Interface
3030P4040P6060P8080P100120150
Casing dimensions (h w d) mm 
Height850
Width500
Depth360360360360520520610
Weight (packed kg) 
Dry Weight (kg)494960.3060.3075.7075.7089.75
  
CH output (kW) Min/Max @ 70C6/308/4012/6016/8020/10024/12030/150
CH output (kW) Min/Max @ 40C6.5 / 31.546.4 / 30.98.5 / 42.08.3 / 41.212.7 / 63.512.4 / 62.117.3 / 84.417 / 82.621.6 / 103.926.0 / 124.732.5 / 158.0
SEDBUK 2009 %89.690.689.390.389.490.5N/A
Seasonal Efficiency %96.797.296.296.796.496.997.297.796.796.696.7
NOx Emissions317939.18032.35839.87639.638.838.1
 3030P4040P6060P8080P100120150
Top (mm)Dependent on flue system used
Side (mm)25
Bottom (mm)300
Front (mm)450
Between multiple boiler installations (mm)25
  
User displayPlain text

* Click here to see the Warranty Terms & Conditions