Features & Benefits

  • 10 year warranty*
  • Large high resolution colour screen
  • Compatible with the Halo smart programmable room thermostat range
  • Compact cupboard fit for a discrete install
  • Comes with an Ideal System Filter to maintain and protect your heating system
  • Sleek modern design
  • Quick and easy to install and service
  • Compatible with green heating technologies including solar thermal and hybrid systems


*10 year parts and labour warranty available when registered within 30 days of installation and serviced annually. Subject to terms & conditions.

Please note you do not need to be Max Accredited to install the Logic² Max.

Svg Hydrogen 20Percent Badge

20% Hydrogen

This Ideal domestic boiler is ready to run safely and efficiently on a 20% hydrogen blend with no technical adjustments, providing energy for heating and hot water with minimal disruption.

  • Test Uk 3 MADE IN THE UK
  • Badge 10Yr Warranty 10 YEAR WARRANTY*
  • Badge Low Weight LOW LIFT WEIGHT
  • Badge Compact COMPACT
  • Badge Digi Display LARGE COLOUR SCREEN
  • Badge Frost Protection FROST PROTECTION
  • Badge Simple Install SIMPLE TO INSTALL

Technical Specification

Available in three different outputs of 24kW, 30kW & 35kW.

Weight (Packaged) kg 32.8 33 33
Max Installation weight kg 28.5 28.6 28.6
CH Output(kW) min/max mean 70ºC 4.8-24.2 6.1-24.2 7.1-24.2
CH Output(kW) min/max mean 40ºC 5.1-25.6 6.4-25.6 7.5-25.6
DHW output (kW) max 24.2 30.3 35.3
DHW flow rate l/min 35ºC 9.9 12.4 14.5
SEDBUK rating (2005)% 91.1 91.1 91.1
SEDBUK rating (2009/2012)% 89.6 89.6 89.6
NOx Classification Class 6 Class 6 Class 6
LPG conversion Yes Yes Yes
Max Horizontal flue 9m 8m 6m
Max Vertical Flue 7.7m 7.5m 7.5m
Seasonal space heating efficiency class A A A
Seasonal space heating energy efficiency µs % 94 94 94
Sound power level indoors LWA dB(A) 50 46 46
Water heating energy efficiency class A A A

Controls & accessories

  • Halo Combi RF

    Designed specifically to work with your Ideal Boiler, Ideal Halo Combi RF is a wireless programmable room thermostat that provides simple and easy heating control.

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    2 Year Warranty
  • Halo Combi Wi-Fi

    Designed specifically to work with your Ideal Boiler, Halo Combi Wi-Fi allows heating control anytime, anywhere through the flexible and intuitive Halo app.

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    2 Year Warranty
  • Halo Combi 2-Zone Upgrade

    The Halo Combi 2-Zone Upgrade kit means you can now enjoy all the great features and benefits of the Halo controls range on a 2-Zone system. Upgrade either the Halo Combi RF or Halo Combi Wi-Fi with one simple kit.

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    2 Year Warranty

Useful Resources

Need help with your boiler or control? Download our guides for more technical information on your boiler.

How to buy

Find an Ideal installer

Only fully trained and Gas Safe Registered installers can fit Ideal boilers, so step 1 in your purchase is to choose your local Ideal installer.

How To Buy Hero Boiler