Ideal Heating Logic Max Heat2 Heat Only Gas Boiler 15kW
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Ideal Heating Logic Max Heat2 Heat Only Gas Boiler 15kW
(Approx. 3-5 working days)


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The Ideal Logic Max H15 is a wall mounted heat only condensing gas boiler designed for traditional heating systems with a separate hot water cylinder and cold water storage tank. It provides central heating efficiently while supporting higher hot water demands through an external cylinder.
This heat only boiler delivers a central heating output of 15kW and is ErP A-rated for energy efficiency, achieving up to 94% seasonal performance. It includes an Ideal system filter for added protection and longevity. The boiler is approved for a 20% hydrogen blend and features built-in frost protection for reliable operation in colder conditions.
The Logic Max H15 has compact dimensions (700 × 395 × 278mm), a large digital display, and compatibility with OpenTherm and Halo smart controls. It meets NOx Class 6 standards for low emissions and offers flexible flueing options for installation.
- 15kW central heating output for small to medium homes
- ErP A-rated with up to 94% seasonal efficiency
- Compact size: 700 × 395 × 278mm for cupboard fit
- Includes Ideal system filter for system protection
- Compatible with OpenTherm and Halo smart controls
| Brand | Ideal Heating |
|---|---|
| Width | 395 mm |
| Depth | 278 mm |
| Flue Included | No |
| Fuel Type | Gas |
| Heating Energy Rating | A |
| Heat Output Range | 4.8-15.0 kW (at 70 °C drop) |
| Height | 700 mm |
| Includes | System Filter |
| Central Heating Output | 15 kW |
| Model Name / No | Logic Max Heat2 H15 |
| Weight | 21.9 kg |
| Usage | Internal Use |
| Mount Type | Wall Mounted |
- Delivery cost will be calculated at checkout once delivery address has been confirmed
- Delivery lead times are an estimate only
- Delivery drivers will always prioritise safety over convenience when offloading materials
- Bagged products such as cement and plaster cannot be returned once opened
- Jumbo bags cannot be returned once delivered
- All other goods may be returned within 3 months with a proof of purchase provided
- Chargeable pallets may be returned for a full refund
- All online pricing is specific to Northern Ireland only. Pricing for our Isle of Man branch may vary.
The Ideal Logic Max H15 is a wall mounted heat only condensing gas boiler designed for traditional heating systems with a separate hot water cylinder and cold water storage tank. It provides central heating efficiently while supporting higher hot water demands through an external cylinder.
This heat only boiler delivers a central heating output of 15kW and is ErP A-rated for energy efficiency, achieving up to 94% seasonal performance. It includes an Ideal system filter for added protection and longevity. The boiler is approved for a 20% hydrogen blend and features built-in frost protection for reliable operation in colder conditions.
The Logic Max H15 has compact dimensions (700 × 395 × 278mm), a large digital display, and compatibility with OpenTherm and Halo smart controls. It meets NOx Class 6 standards for low emissions and offers flexible flueing options for installation.
- 15kW central heating output for small to medium homes
- ErP A-rated with up to 94% seasonal efficiency
- Compact size: 700 × 395 × 278mm for cupboard fit
- Includes Ideal system filter for system protection
- Compatible with OpenTherm and Halo smart controls
| Brand | Ideal Heating |
|---|---|
| Width | 395 mm |
| Depth | 278 mm |
| Flue Included | No |
| Fuel Type | Gas |
| Heating Energy Rating | A |
| Heat Output Range | 4.8-15.0 kW (at 70 °C drop) |
| Height | 700 mm |
| Includes | System Filter |
| Central Heating Output | 15 kW |
| Model Name / No | Logic Max Heat2 H15 |
| Weight | 21.9 kg |
| Usage | Internal Use |
| Mount Type | Wall Mounted |
- Delivery cost will be calculated at checkout once delivery address has been confirmed
- Delivery lead times are an estimate only
- Delivery drivers will always prioritise safety over convenience when offloading materials
- Bagged products such as cement and plaster cannot be returned once opened
- Jumbo bags cannot be returned once delivered
- All other goods may be returned within 3 months with a proof of purchase provided
- Chargeable pallets may be returned for a full refund
- All online pricing is specific to Northern Ireland only. Pricing for our Isle of Man branch may vary.








