Features & Benefits

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

  • 2 year parts and labour warranty*
  • Easy to see pressure gauge
  • Low lift weight (starting from 28.9kg)
  • Backlit display
  • Compact cupboard fit
  • LPG conversion kit available
  • Wide range of additional flueing options
  • Preformed copper tails and pre-wired mains lead
  • Boiler frost protection
  • Built-in, easy to use filling loop
  • Simple diverter valve design
  • Fully modulating operation to low outputs
  • Automatic bypass
  • Universal condensate connection
  • Badge Uk Manufacturing MADE IN UK
  • Badge Digi Display DIGITAL DISPLAY
  • Badge Compact COMPACT
  • Badge Queens Award QUEEN'S AWARD
  • Badge 2Yr Warranty 2 YEAR WARRANTY
  • Badge Good Housekeeping GOOD HOUSEKEEPING
  • Badge Nox Class5 NOX CLASS 5
  • Badge Frost Protection FROST PROTECTION
  • Badge Erp Compliant 2 ERP HEATING & WATER COMPLIANT

Warranty

*Subject to terms and conditions. 2 year parts and labour warranty available when registered within 30 days of installation. 

Technical Specification

C24C30C35
Weight (packaged) kg33.733.833.9
Max installation weight kg28.929.029.1
CH output (kW) min/max @ 70°C4.8 - 24.26.1 - 24.27.1 - 24.2
CH output (kW) min/max @ 40°C5.1 - 25.66.4 - 25.67.5 - 25.6
DHW output (kW) max24.230.335.3
DHW flow rating I/min. 35°C rise9.912.414.5
SEDBUK rating (2005) %91.191.191.1
SEDBUK rating (2009/2012) %89.689.689.6
NOx classificationCLASS 5CLASS 5CLASS 5
Convertable to LPGYesYesNo
Max horizontal flue9m8m6m
Max vertical flue7.5m7.5m7.5m
powered vertical flue22m22m22m
Condensing boilerYesYesYes
Seasonal space heating efficiency classAAA
Related heat output Kw242424
Seasonal space heating energy efficiency ŋs %949494
Sound power level, indoors Lwa dB484644
Water heating energy efficiency classAAA

Controls & accessories

  • Product Touch

    Ideal Touch RF Control

    Our Touch RF control features a colour touch screen and is simple to operate. Touch can be installed in under 5 minutes with no need for hardwiring. 

    User guide
  • Product Mechanical Controls

    Mechanical Timer

    Our 24 hour mechanical timer is a simple plug-in option. Continuous, timed or off modes can be set, providing 15 minute period operation.

    User guide
  • Product Opentherm Harness Kit

    Opentherm Kit

    OpenTherm controls run the boiler with as low a flow temperature as possible,  maximising condensing operation and reducing gas consumption.

    User guide
  • Product Electronic Controls

    RF Electronic Programmable Thermostat

    This Radio Frequency (RF) digital timer provides heating and hot water control via a simple user interface.

    User guide
  • Product Outdoor Sensor

    Weather Compensation Kit

    Our weather compensation kit measures the temperature outside the home and adjusting the temperature of the radiators inside accordingly. 

    User guide
  • Product Ideal System Filter

    Ideal System Filter

    The Ideal System Filter is a magnetic filter for use with all Ideal boilers. The compact forged brass design is easy to install and fits on horizontal or vertical pipework in both flow directions. 

    User guide

Our awards

  • Good Housekeeping 2017

    Good Housekeeping Reader Recommended

    We’re proud to have won this award for the second time – a 17,000-strong reader survey means our boilers come highly recommended.

  • Queens Award Enterprise

    The Queen's Awards for Enterprise

    Ideal Logic and Logic+ boilers won this coveted award in recognition of their high levels of excellence and industry-leading technology.

  • Quiet Mark

    Quiet Mark

    Our Logic+ range joined 70 leading global brands in winning a Quiet Mark from the Noise Abatement Society – we’re only the second UK boiler manufacturer to achieve this accolade.