Ideal Heating Logic+ Heat2 18kW, Horizontal Flue & Pro Indirect Cylinder
The Ideal Logic+ Heat2 18kW boiler provides a dependable, energy-efficient heating solution for a wide range of sealed domestic systems. Thanks to its compact and lightweight design, it can be installed neatly inside a standard kitchen cupboard, making it especially useful in homes where space is limited or where a discreet installation is preferred. Whether it’s a new heating setup or a straightforward boiler replacement, the Heat2 fits seamlessly into modern living spaces.
Horizontal Flue
This package includes a horizontal flue, designed to safely remove waste gases produced during boiler operation. Unlike a vertical flue, which exits through the roof, a horizontal flue discharges through an external wall — the ideal option when roof access is restricted or roof flue installation isn’t practical. It ensures safe ventilation while offering flexibility in boiler placement.
Pro Indirect Hot Water Cylinder
Also included is the Pro Indirect unvented hot water cylinder, which delivers strong, consistent hot water flow by operating at mains pressure. As an indirect cylinder, it uses an external heat-only boiler to warm the water via an internal coil, ensuring efficient heat transfer without direct boiler-to-water contact. Available in multiple capacities — 180L, 210L, 250L and 300L — it’s suitable for a variety of home sizes and hot water demands.
FAQs
Which homes are best suited to the Logic+ Heat2 18kW boiler?
This boiler is ideal for small to medium-sized properties with sealed heating systems, especially where cupboard-fit installation is required.
What size hot water cylinder should I choose?
It depends on your household’s water usage. Smaller homes typically suit the 180L or 210L cylinder, while larger families may benefit from the 250L or 300L options.
Why choose an indirect cylinder over a direct one?
Indirect cylinders are heated by the boiler via a coil, which is often more efficient and allows both the boiler and cylinder to operate in harmony, providing fast recovery times and strong hot water performance.
Check out our full range of plumbing supplies.
Browse more boilers available online.
