Features & Benefits

The Logic Heat is highly efficient and easy to operate thanks to straightforward controls featuring a clear digital display, making it a reliable heat only solution for domestic installations.

  • 2 year parts and labour warranty*
  • 10 year warranty on heat exchanger**
  • Easy to see pressure gauge
  • Low lift weight (starting from 22.7kg)
  • Back-lit display
  • Compact cupboard fit
  • LPG conversion available
  • Flue variants available
  • Preformed copper tails and pre-wired mains lead
  • Boiler frost protection
  • Built-in, easy to use filling loop
  • Fully modulating operation to low outputs
  • Universal condensate connection

Warranty

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

**when installed with an Ideal System Filter and registered on Installer Connect or idealboilers.com.

  • Badge Digi Display DIGITAL DISPLAY
  • Badge Nox Class 6 NOX CLASS 6
  • Badge ERP ERP HEATING COMPLIANT
  • Badge 2Yr Warranty 2 YEAR WARRANTY
  • Badge Good Housekeeping GOOD HOUSEKEEPING 2018
  • Badge Compact COMPACT
  • Badge Frost Protection FROST PROTECTION
  • Test Uk 3 MADE IN UK

Technical Specification

Available in outputs including 12kW, 15kW, 18kW, 24kW and 30kW, the Logic Heat provides a dependable and efficient solution for new and replacement installations.

BOILER MODELH12H15H18H24H30
Weight (packaged) kg26.226.226.226.226.2
Max installation weight kg22.722.722.722.722.7
CH output (kW) min/max @ 70°C4.8 - 12.04.8 - 15.04.8 - 18.04.8 - 24.26.1 - 30.3
CH output (kW) min/max @ 40°C5.1 - 13.05.1 - 15.95.1 - 19.15.1 - 25.66.4 - 31.0
DHW output (kW) maxn/an/an/an/an/a
DHW flow rating I/min. 35°C risen/an/an/an/an/a
SEDBUK rating (2005) %91.291.1919191.1
SEDBUK rating (2009/2012) %89.489.389.289.589.6
NOx classificationCLASS 6CLASS 6CLASS 6CLASS 6CLASS 6
Convert to LPGNoNoNoYesYes
Max horizontal flue9m9m9m9m8m
Max vertical flue7.5m7.5m7.5m7.5m7.5m
Powered vertical flue22m22m22m22m22m
Condensing boilerYesYesYesYesYes
Direct rear flue kit (55/80)YesYesYesYesYes
Seasonal space heating efficiency classAAAAA
Related heat output kW1215182430
Seasonal space heating energy efficiency ŋs %9293929393
Sound power level, indoors Lwa dB3638414749
Water heating energy efficiency classn/an/an/an/an/a

Controls & accessories

Our awards