SupraBox COMFORT heat recovery units are characterised by top performance and smart features. This makes it easy for you to find the right solution for your application.
Okoluft SupraBox COMFORT heat recovery units are extremely space-saving and stand out above all for their high energy efficiency. They impress with their durable components, precise workmanship and advanced technology. Different versions with horizontal or vertical connections as well as ceiling units provide the right device for every installation situation. Removable doors (SupraBox COMFORT H and V) and easily accessible components make every service interval a breeze.
The SupraBox COMFORT units with horizontal (H) connections are available in three sizes with a nominal air flow rate of 1,000 m³/h, 1,600 m³/h and 2,000 m³/h.
The SupraBox COMFORT units with vertical (V) connections are available in three sizes with a nominal air flow rate of 1,000 m³/h, 1,600 m³/h and 2,000 m³/h.
The SupraBox COMFORT (D) is optimised for suspended installation in false ceilings or on the ceiling. It is available in two sizes with nominal air flow rates from 1,100 to 1,900 m³/h and integrated control.
Depending on the conditions on site, you can choose between a left-hand and a right-hand version for each size.
Right-hand version: Supply air connection on the RIGHT (when viewed from the control panel)
Left-hand version: Supply air connection on the LEFT (when viewed from the control panel)
SupraBox COMFORT heat recovery units impress across the board.
• SupraBox COMFORT H
• SupraBox COMFORT V
• SupraBox COMFORT D
SupraBox COMFORT heat recovery units are manufactured in accordance with VDI 6022. The units have smooth surfaces (coil-coated inside and outside – RAL 7035) and are easy to clean.
• SupraBox COMFORT H
• SupraBox COMFORT V
The devices have a sturdy, frameless housing with double-shell side walls made of 1 mm galvanised sheet steel (coated). The insulation thickness is 60 mm.
• SupraBox COMFORT D
The units have a sturdy, frameless housing. The housings are double-walled. The inner and outer sheets are made of 1 mm galvanised sheet steel (coil-coated). The insulation thickness is 40 mm.
• SupraBox COMFORT H
• SupraBox COMFORT V
• SupraBox COMFORT D
Highly efficient counterflow heat exchangers with over 90% efficiency are used for heat recovery. Complete separation of supply and exhaust air without odour transfer is guaranteed.
• SupraBox COMFORT H
• SupraBox COMFORT V
Moisture recovery is available on request.
• SupraBox COMFORT H
• SupraBox COMFORT V
• SupraBox COMFORT D
Fine dust filters of filter class ISO ePM1 ≥ 50% (formerly F7) are used as standard for the supply air, and filters of filter class ISO ePM10 ≥ 50% (formerly M5) are used as standard for the exhaust air.
• SupraBox COMFORT H
• SupraBox COMFORT V
The connections are sufficiently large. The connection dimensions correspond to the standard nominal widths used in the industry (round connections). Depending on requirements, versions with air supply on the left or right are available.
• SupraBox COMFORT D
The connections are sufficiently large. The connection dimensions correspond to the standard nominal widths used in the industry (round connections for SupraBox COMFORT 1100 D; rectangular connections for SupraBox COMFORT 1900 D).
• SupraBox COMFORT H
• SupraBox COMFORT V
• SupraBox COMFORT D
Free-running wheels with backward-curved centrifugal impellers and modern EC motors from our own production enable quiet and energy-efficient operation of the entire series.
• SupraBox COMFORT H
• SupraBox COMFORT V
• SupraBox COMFORT D
The SupraBox COMFORT heat recovery units come with integrated control as standard. All internal unit components are pre-wired. Temperature control is possible with an optionally available heater or cooler. Many control functions are integrated into the software and can also be easily activated retrospectively. A control panel for setting the target values is included as standard.
• SupraBox COMFORT H
• SupraBox COMFORT V
The units are also available without integrated control on request.
