Ventilation unit with heat recovery 39CS
Ventilation unit with heat recovery
39CS
Air flow : 500-3 200 m³/h
The units are intended to provide ventilation with recovery of the energy in the expelled air and with filtration of normal quality air. Depending on the composition it could include air heating and/or cooling with or without control valves, options for defrosting, or different filters including carbon filters.
39CS range is suitable for installation in service sector spaces such as: cafes, offices, restaurants, meeting rooms, shops, school buildings, gyms, homes for the elderly, low energy buildings, and in general facilities where it is important to ensure proper air ventilation and minimize energy consumption.
39CS range is able to provide airflow from 500 to 3 200 m³/h.
Energy efficiency
The aluminum plate heat exchanger operates in counterflow mode, making it possible to maintain a nearly constant temperature gradient between the supply and return flows, thus guaranteeing a very high exchange efficiency. Proper air ventilation is guaranteed by means of two ventilation sections with directly coupled motors of BLDC (BrushLess Direct Current) type with built-in inverter.
39CS is built with rock wool fill and a thermal insulation profile. The rock wool insulation guarantees the reduction of heat losses generating more energy gains.
Flexibility
Wide range of options and configurations.
High-level of comfort
39CS is built with rock wool fill and a thermal insulation profile. The rock wool insulation guarantees the highest degree of reaction to fire (fire retardant) and excellent sound insulation.
Plug & Play unit
39CS series come pre-wired, pre-configured & pre-parametrized from the factory. It can be easily connected to the building's HVAC network without the need for extensive on-site assembly. This plug & play concepts provides the installer as well as the building owner with labor cost & time savings.
Easy maintenance
All the infill panels of the heat recovery unit are removable for routine and extraordinary maintenance operations. It is possible to inspect the unit from below, which is advantageous in the case of false ceiling applications where the reduced spaces may not guarantee easy side access to the fans, filters, and heat recovery unit. In the case of floor installation, access will also be possible from the top.
Ventilation control
- Constant speed as STD
- Variable speed based on constant flow rate (accessory)
- Variable speed based on constant pressure (accessory)
- Variable speed based on CO2/VOC probe for IAQ control
- Single-zone air quality management(accessory)
- Management of the by-pass damper
- Check for filter clogging
- Standard antifreeze function with flow unbalancing
- Optional antifreeze function with flow unbalancing and antifreeze electrical heater with 2 intervention steps
- Electric heating coil management with 2 steps
- Modulating management of electric heating coil
Safety thermostat of electric heater monitoring with alarm on the display
- Control software realized in 3 languages (French, Italian, English)
- Management of the water coils with modulating valves
- Management of the direct expansion coil with digital output signal or modulating analogic output signal
- Management of external dampers
Wide selection of additional accessories: Internal coils (electric pre-heating , electrical post-heating or water heating coil), external coils (water cooling and/or heating coil and DX coil), motorized two-way or three-way valves, airflow control (constant speed , airflow, or supply pressure), IAQ probes, support feet for horizontal version and protection for outside installation.
39CS range is able to provide airflow from 500 to 3 200 m³/h.
Energy efficiency
The aluminum plate heat exchanger operates in counterflow mode, making it possible to maintain a nearly constant temperature gradient between the supply and return flows, thus guaranteeing a very high exchange efficiency. Proper air ventilation is guaranteed by means of two ventilation sections with directly coupled motors of BLDC (BrushLess Direct Current) type with built-in inverter.
39CS is built with rock wool fill and a thermal insulation profile. The rock wool insulation guarantees the reduction of heat losses generating more energy gains.
Flexibility
Wide range of options and configurations.
High-level of comfort
39CS is built with rock wool fill and a thermal insulation profile. The rock wool insulation guarantees the highest degree of reaction to fire (fire retardant) and excellent sound insulation.
Plug & Play unit
39CS series come pre-wired, pre-configured & pre-parametrized from the factory. It can be easily connected to the building's HVAC network without the need for extensive on-site assembly. This plug & play concepts provides the installer as well as the building owner with labor cost & time savings.
Easy maintenance
All the infill panels of the heat recovery unit are removable for routine and extraordinary maintenance operations. It is possible to inspect the unit from below, which is advantageous in the case of false ceiling applications where the reduced spaces may not guarantee easy side access to the fans, filters, and heat recovery unit. In the case of floor installation, access will also be possible from the top.
Ventilation control
- Constant speed as STD
- Variable speed based on constant flow rate (accessory)
- Variable speed based on constant pressure (accessory)
- Variable speed based on CO2/VOC probe for IAQ control
- Single-zone air quality management(accessory)
- Management of the by-pass damper
- Check for filter clogging
- Standard antifreeze function with flow unbalancing
- Optional antifreeze function with flow unbalancing and antifreeze electrical heater with 2 intervention steps
- Electric heating coil management with 2 steps
- Modulating management of electric heating coil
Safety thermostat of electric heater monitoring with alarm on the display
- Control software realized in 3 languages (French, Italian, English)
- Management of the water coils with modulating valves
- Management of the direct expansion coil with digital output signal or modulating analogic output signal
- Management of external dampers
Wide selection of additional accessories: Internal coils (electric pre-heating , electrical post-heating or water heating coil), external coils (water cooling and/or heating coil and DX coil), motorized two-way or three-way valves, airflow control (constant speed , airflow, or supply pressure), IAQ probes, support feet for horizontal version and protection for outside installation.