Description
Heatmann Cube is a water convector for low-temperature heating systems, available in floor-standing and wall-mounted versions. It combines elegant design, high heat output and sustained energy efficiency.
Natural convection — quiet and efficient
Cube works by natural convection: warm air rises and circulates evenly through the room with no fans. Operation is completely silent, dust-free and maintenance-free. Along windows and glass facades it forms a warm curtain that removes drafts and condensation. The series suits living rooms, offices, hotels, showrooms and retail spaces.
For heat pumps and low-temperature systems
Cube is optimized for low-temperature modes — heat pumps and renewable sources. Its high-efficiency heat exchanger delivers maximum output even at reduced coolant temperatures, and a fast response keeps the desired climate with ease.
Savings and materials
The system needs an ultra-small water volume — up to ten times less than steel radiators of the same output — so it heats faster and uses less energy. The copper, aluminium and brass heat exchanger carries a durable black lacquer that resists dust and corrosion, and the materials are fully recyclable.
- floor or wall installation;
- compatible with heat pumps and low-temperature systems;
- natural convection — quiet and dust-free;
- up to 10× less water;
- reliable heat for living rooms, offices and hotels.




