Version HRW units, units equipped with high-efficiency sorption heat exchanger The following components are included in the basic HRW units: Supply filter class F7 Exhaust filter class G4 High-efficiency sorption heat wheel High efficiency EC technology fans, electronically controlled direct current motor Fully integrated control Designs and options Lucam HRW units with sorption heat exchanger HRW units are available in four designs: HRW standard, flow rate from 3,000 to 30,000 m³ / h HRW-V, unit with all connections on top, flow rates of 3,000 and 4,500 m³ / h HRW-IC standard, flow rate from 3,000 to 30,000 m³ / h including integrated cooling HRW-HP standard outdoor installation with heat pump outdoor unit (maximum 50 kW)
The HRW standard is the standard construction. All options are possible here. The standard units can be expanded with, among other things, integrated valves, heater, cooler, change-over, and silencers. Special modifications for, for example, connecting openings are possible as well.
The HRW-V has all duct connections on top of the unit. The V stands for vertical. This type has many advantages if technical rooms in which the unit will stand is reasonably full with for example distributors for floor heating.
HRW-IC is a complete standard unit with a fully integrated cooling system. Can be applied both as indoor and outdoor setting. In the air charge towards the room a cooling battery is included. The heat of the cooling machine is placed via the condenser and discharged in the discharge air. The complete unit is filled and delivered ready for use including a log file.
The application of this unit is very broad. In the basis, the ventilation air can be cooled. If cooling capacity in the room is desired, a higher ventilation capacity is required. We are glad to help you.
HRW-HP is an addition to the complete standard unit in outdoor setting. The units are supplied with a heat pump outside part linked to it. The complete system is fully connected and filled. The OJ regulation itself directs the outside part and automatically switches over the system from cooling into heating capacity.
The maximum heat pump capacity in cooling operation is max. 50 kW. This type can only be applied as outdoor setting. In the air charge towards the room a change-over battery is included. As a result of this, the cooling and heating is done with the same direct-expansion battery. The complete unit is filled and delivered ready for use including a log file.
The application is very broad though. In the basis, the ventilation air can be cooled. If cooling capacity in the room is desired, a higher ventilation capacity is required. We are glad to help you. These units can be operated with the standard OJ automatic as well.