For reliable, high‑efficiency central heating with a compact, installer‑friendly design, the Ideal Logic 24HE System Boiler & Flue is a professional‑grade choice for modern Irish homes. Engineered for sealed heating systems, this 24 kW system boiler delivers consistent performance with strong energy efficiency — making it ideal for both new installations and replacement jobs where space is at a premium.
Built with trade‑friendly features like a lightweight construction and concealed connections, the Logic 24HE is easy to fit into standard kitchen cupboards or service cupboards, helping you complete installs quickly and neatly. Its integrated water flow sensor supports reliable operation even at low system pressures, while the high HARP (SEDBUK) efficiency rating helps maximise heat output for lower running costs.
Finished with a clear, back‑lit pressure display and backed by a 7‑year manufacturer warranty, this boiler gives both installers and homeowners peace of mind for years to come.
Key Features:
24 kW System Boiler: Ideal output for small to medium central heating systems.
High Efficiency: A‑rated performance helps reduce energy usage and bills.
Integrated Flow Sensor: Maintains reliable operation even at low system pressures.
Compact Cupboard‑Fit Design: Concealed base connections and lightweight build make installation quicker and tidier.
Back‑lit Display: Easy‑to‑read system pressure gauge and controls.
7‑Year Warranty: Manufacturer support for parts and peace of mind.
Flue Included: Comes complete with flue for immediate installation (additional flue accessories available)
Technical Specifications:
Product Code: 46IDE007
Boiler Output: 24 kW
Boiler Type: System
Energy Rating: A‑Rated Efficiency
Installation: For sealed central heating systems
Warranty: 7 years (manufacturer terms apply)
TJ’s Tip:
To get the best performance and longevity from your boiler, always have it installed by an RGII‑registered installer — this ensures it’s set up correctly and eligible for the full manufacturer warranty. Regular annual servicing will keep your boiler operating efficiently throughout its lifetime and help prevent downtime during the colder months
* Effective from 3 December 2025 * Free delivery on order over €400, applies to Small & Light, Large & Heavy items within zone 1 only.
Zone Indicator:
To help you understand delivery availability, every item displays a zone icon, icons appear on the top-right corner of each product image:
Types of goods
Available zones
Descriptions
Small & light items
All Zone area
Items under 20kg weight & under 2m long, (some fragile items may not be included e.g. glass/mirrors)
Large and bulky items Extra Large items
Zone 1 & 2 only
Wet & hazardous bagged, items over 20Kg weight & oversized; Euronics white goods, TVs of all sizes.
Large Paint items (6L / 6L+)
Zone 1 only
Large hazardous items (6L+) - available for collection
Available zones
Indicator
Descriptions
All zone area
This icon with all zone area in green, indicates this items can be shipped to all Zone.
Zone 1 & 2 only
Zone 1 & 2 in green and zone 3 greyed out, indicates this product can only be shipped to Zone 1 and 2
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.