Please note that all Gas Boilers must only be installed by rgii.ie registered & approved fitters. Flu Exhaust Kits are available for your Boiler and are purchased separately.
€1,289.95€1,048.74
/ Price Per ITEM
This product is out of stock and not available to order right now.
The Ideal Logic 24 HE Combi Boiler is a compact, high-efficiency combi boiler designed to deliver reliable central heating and instant hot water for modern Irish homes. Ideal for smaller to medium-sized properties, it combines performance, quiet operation, and ease of installation in a space-saving cupboard-fit design.
One of the few boilers to achieve Quiet Mark accreditation, the Logic Combi IE range is recognised for its low noise levels and dependable performance. Awarded the Queen’s Award for Enterprise and Good Housekeeping Reader Recommended, it’s a trusted solution for both replacement and new installations.
Key Features
Output: 24kW combi boiler
Instant hot water and central heating from one compact unit
Quiet Mark accredited for low-noise operation
High SEAI HARP efficiency rating (91.1%)
Compact cupboard-fit design with concealed connections
Fully backlit LCD display and easy-to-read pressure gauge
Boiler frost protection
Lightweight for easier handling (from 28.9kg installed)
LPG conversion kit available
Wide range of additional flueing options
Compatible with a range of heating controls
7-year parts and labour warranty
Dimensions: Height: 700mm x Width: 395mm x Depth: 278mm
Max installation weight: 28.6kg
Performance Overview
DHW output: 24.2kW
Hot water flow rate: 9.9 L/min (35°C rise)
Seasonal space heating efficiency: 94% (Class A)
NOx Class 6 (low emissions)
Indoor sound level: 48 dB
Please note:
All gas boilers must be installed by RGII.ie registered and approved installers
Flue exhaust kits are required and sold separately
* Effective from 3 December 2025 * Free delivery on order over €400, applies to Small & Light, Large & Heavy items within zone 1 only.
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Items under 20kg weight & under 2m long, (some fragile items may not be included e.g. glass/mirrors)
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Zone 1 & 2 only
Wet & hazardous bagged, items over 20Kg weight & oversized; Euronics white goods, TVs of all sizes.
Large Paint items (6L / 6L+)
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Large hazardous items (6L+) - available for collection
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Zone 1 only
Zone 1 in green zone 2 and zone 3 are greyed out, indicates this product can only be shipped to Zone 1 only.
Old Appliance Collection:
When you buy a large appliance, we’ll collect your old one for free through WEEE Ireland. Please ensure it is uninstalled, disconnected, and ready for pickup. Collection is like-for-like and takes place at the front door or apartment entrance. Restrictions may apply based on access and item type.
At TJ O'Mahony we will exchange or refund any Retail unused product returned to us in its original condition within 30 days of receiving it (*)You can return any unused product to us in its original condition for a full refund or exchange within 30 days of delivery.
This right to return does not apply to products that are non stock and only available to order such as catalogued doors, catalogued bathroomware and mixed paints which are made especially for your order.
Please note that we are unable to accept returns on certain bagged building products and materials, including (but not limited to) hard wall, cement, bonding, slates, and ridges. We appreciate your understanding and recommend checking product requirements carefully before purchase.