The roof-top units of the RFM range are autonomous air-to-air units designed to completely treat the air. The units are also characterised by their extensive operating limits (from -20° C to +48° C).
These units are ideal for places with an average degree of crowding such as shopping centres, shops, offices and production areas, as they can operate with 30% of fresh and exhaust air.
Designed for rooftop installation, high-efficiency Roof-top stand-alone HVAC units stand out for their compactness and ease of installation making them the ideal solution for commercial and industrial applications. Available in different configurations, these units can act as both simple air conditioning systems as well as advanced systems, providing the treatment and control of indoor air quality, integrating an air heat pump and the components necessary to manage the following functions in a single system:
For medium sized applications such as shopping centres, with an external air flow rate not exceeding 50%. Available in 23 sizes, it has air flow rates from 2,000 to 48,000 m³/h and thermal power from 10 to 300 kW. All units (except the first 8 sizes) can be configured for cooling only.
RFM 17–23 is used in all areas where a sanitised and safe environment is required for the people who occupy it
Shops
Shopping Centres
Offices
Production areas
Plug-fan type coupled with brushless EC motors
Plug-fan type coupled with brushless EC motors, for MB4 and MBT configuration
Helical axial fans with the possibility of adjusting the number of rotations
With high-efficiency scroll compressors and electronic expansion valve
With direct expansion and finned coil
Finned water heating coil with integration function
On the delivery flow, in addition to the standard filter with Coarse efficiency 55%
Depending on the configuration chosen, it may be on one side or on both sides, with rain hood
Dedicated direct expansion finned coil, placed on the ejection flow with MBT configuration
Aluminium with lower threaded discharge point
With painted galvanised sheet metal frame and insulated sandwich panels
Photocatalytic-effect sanitising system
The autonomous air-to-air units are designed to offer efficient and versatile solutions for air treatment. Thanks to their wide operating range, they guarantee reliable performance in different climatic conditions. They are available in two versions: RFM F, dedicated to cooling only, and RFM H, with an integrated heat pump to ensure both cooling and heating, adapting to comfort requirements throughout the year.