Features & Benefits

The Logic+ range of heat boilers delivers total home comfort for a wide variety of domestic properties. 

  • 7 year parts and labour warranty*
  • 10 year warranty on heat exchanger**
  • Compact cupboard fit
  • Low lift weight (starting from 26.2kg)
  • Wide range of additional flueing options
  • Large digital display
  • PRV wall outlet pipe included
  • Energy Saving Trust endorsed
  • LPG conversion kit (available on 30kW)
  • Fully modulating operation to low outputs
  • Concealed pipe connections
  • Boiler frost protection
  • Pre-wired mains lead
  • Preformed copper tails
  • Universal condensate connection

Warranty

7 year parts and labour warranty available when registered within 30 days of installation and serviced annually. *7 year warranty available until 31.12.2021. 10 year warranty on heat exchanger**. Subject to Terms and Conditions.

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


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 DESIGNED IN THE UK
  • Badge Digi Display LARGE COLOUR SCREEN
  • Badge Compact COMPACT
  • Badge 7Yr Warranty 7 YEAR WARRANTY*
  • Badge Good Housekeeping GOOD HOUSEKEEPING 2018
  • Badge Low Weight LOW LIFT WEIGHT
  • Badge Frost Protection FROST PROTECTION
  • Badge Flue Variants FLUE VARIANTS

Technical Specification

Available in outputs including 12kW, 15kW, 18kW, 24kW and 30kW, the Logic+ Heat comes complete with a 7 year parts and labour warranty*.

BOILER MODEL H12 H15 H18 H24 H30
Weight (packaged) kg 26.2 26.2 26.2 26.1 26.2
Max installation weight kg 22.7 22.7 22.7 22.7 22.7
CH output (kW) min/max mean 70°C 4.8 - 12.0 4.8 - 15.0 4.8 - 18.0 4.8 -24.2 6.1 - 30.3
CH output (kW) min/max mean 40°C 5.1 - 13.0 5.1 - 15.9 5.1 - 19.1 5.1 - 25.6 6.4 - 31.0
DHW output (kW) max n/a n/a n/a n/a n/a
DHW flow rate l/min. 35°C rise n/a n/a n/a n/a n/a
SEDUK rating (2005) % 91.2 91.1 91 91 91.1
SEDUK rating (2009/2012) % 89.4 89.3 89.2 89.5 89.6
NOx classification CLASS 6 CLASS 6 CLASS 6 CLASS 6 CLASS 6
Convert to LPG No No No No Yes
Max horizontal flue 9m 9m 9m 9m 8m
Max vertical flue 7.5m 7.5m 7.5m 7.5m 7.5m
Powered vertical flue* 22m 22m 22m 22m 22m
Condensing boiler Yes Yes Yes Yes Yes
Direct rear flue kit (55/80) Yes Yes Yes Yes Yes
Seasonal space heating efficiency class A A A A A
Rated heat output kW 12 15 18 24 30
Seasonal space heating energy efficiency ηs % 93 93 93 94 93
Sound power level, indoors LWA dB 36 38 41 47 49
Water heating energy efficiency class n/a n/a n/a n/a n/a

Controls & accessories

  • 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. 

    View product

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