RoofLine Air Handling Units

Compact roof ventilation units providing peripheral ventilation for varied settings

Compact
Heating & Cooling
Easy Integration
Flexible Design
4 unit sizes with airflow up to 13.000 m3/h
Equal draft-free air and temperature distribution for room heights up to 30 m

Compact

Systemair RoofLine units are compact and with lightweight sea water-resistant aluminium casing.

Peripheral Ventilation

Systemair RoofLine units are designed for peripheral ventilation with heat recovery and heating for a variety of applications.

Easy Integration

The unit has an integrated control system with master/slave control. This allows for easy integration into the building management system.

Energy efficient

High-efficient counterflow plate heat exchanger with heat recovery efficiency up to 90%.
Energy efficient plug fans with EC motors for quiet and long-life operation.

Construction

RoofLine roof ventilation units are designed for peripheral ventilation with heat recovery, heating and cooling. They consist of an outdoor unit, a roof frame and an indoor unit, and are ideal for exhibition halls, industrial buildings, gyms, storage facilities and indoor sporting facilities.

Aluminium thermal break profiles
Compact, lightweight sea water resistant (AlMg3) casing
Flexible design of indoor part according to customer requirements
Large inspection doors for easy maintenance
For building retrofitting and different roof designs
No duct system necessary

Outdoor unit

Weather-proof casing made of corrosion-resistant aluminium alloy AlMg3, double-shell wall panels with intermediate insulation made of non-flammable mineral fibre boards according to DIN 1643 with an insulation thickness of 50 mm.

Revision doors with exterior hinges and handles, with gaskets for reliable sealing even at high wind pressures. Suction and exhaust openings with driving-rain-proof rain hoods made of aluminium and protective bird screens.

The air heater (air cooler) is installed inside to be protected against frost. No pipes on the roof which are subjected to frost.

The casing of the outdoor unit and the indoor unit can be supplied in RAL colours (additional charge).

Available for units without integrated control for additional charge: lockable repair switch for intake and outlet air fan mounted on the unit, all electrical connections wired on central terminal box.

Roof frame

Roof frame made of aluminium AlMg3, for the installation of the RoofLine outdoor unit. The roof frame is incorporated in the roofing in a water-proof way. The design of the roof frame must be negotiated in the order process; later modifications are not possible. For buildings with raised crane tracks where the indoor part would extend downwards too much, the height of the roof frame can be increased so that most of the indoor part reaches into the roof.

Indoor unit

Direct air supply and air extraction without ducts, with possibility of installation of water heating coil, water cooling coil or reversible coil (heating / cooling), self-supporting casing, air distribution element (RotaVent - rotating nozzle and/or swirl diffuser), extract air grille or design for duct connection.

Control

Integrated control system with master/slave control
Easy integration of control system into building management system via Modbus, EXOline & TCP/IP

Selection software

Capacity and technical data are calculated by the airCalc++ software. Within a few minutes, it's possible to get the preferred configuration of the units and accessories.

Optional

Sound attenuator for exhaust and supply air optional
Water heating coil, water cooling coil or reversible coil optional