Features & Benefits

  • Flexible warranty options*
  • Low lift weight (starting from 28.9kg)
  • Compact cupboard fit
  • Easy to see pressure gauge
  • LPG conversion available
  • Large back-lit display
  • Four optional language user instructions
  • Visually impaired user fascia option
  • 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 Good Housekeeping GOOD HOUSEKEEPING
  • Badge Flue Variants FLUE VARIANTS
  • 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. Warranty available when registered within 30 days of installation.

Technical Specification

Available in outputs of 24, 30 and 35kW 

243035
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
Adjustable to LPGYesYesYes
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 dB484848
Water heating energy efficiency classAAA

Controls & accessories

  • Product Touch

    Touch Colour Screen Thermostat

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

  • Product Mechanical Controls

    Mechanical Timer

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

  • Product Electronic Controls

    Electronic Thermostat

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

  • Product Opentherm Harness Kit

    Opentherm Kit

    Fixing this kit makes the boiler compatible with OpenTherm Programmable Room Temperature Controllers. OpenTherm controllers run the boiler with as low a flow temperature as possible, thereby maximising condensing operation and reducing gas consumption.

    User guide
  • Product Outdoor Sensor

    Weather Compensation Kit

    Our weather compensation kit works by measuring the temperature outside the home and adjusting the temperature of the radiators inside accordingly. If the weather is particularly cold outside, the outdoor sensor will communicate with the boiler intelligently to increase the temperature inside. This process also works in reverse allowing the system to operate more efficiency.

    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.