BT15B012GB-00
ELFOFresh²
69
Description per specification of supply
ELFOFresh
2
Sizes 70-120
Unit for the renewal and purification of air with thermodynamic active recovery for indoor installation. Complete with high-efficiency refrigeration circuit,
that can be reversed into a heat pump with rotary airtight compressor with R134A refrigerant, low-consumption supply and extraction fans with electronic
control, built-in, cabled controls with re-positionable electrical panel complete with electronic control and all protection and safety devices.
Load-bearing structure with a RAL9001 pre-painted frame in sheet metal for sizes 70-120 and “Aluzink” sheet metal for sizes 200-650. The fan area is
completely lined with anti-condensation and soundproofing material.
Refrigeration circuit with airtight rotary compressor mounted on anti-vibration rubber grommets and complete with oil charge and suction filter, refrigerant
charge, high pressure safety pressure switch, suction pressure transducer, 4-way cycle inversion valve, lamination capillary and liquid receiver.
Direct expansion, finned coil exchangers for pretreatment of outdoor air and energy recovery from exhaust air, made from copper tubes arranged in
staggered rows and mechanically expanded for improved adherence to the collar of the fins.
The fins are made from aluminium with a special corrugated surface, set a suitable distance apart to ensure maximum heat exchange efficiency. The surface
of the coils has been subjected to an hydrophilic treatment to make it easier to discharge condensation and reduce frost.
Thermoformed ABS condensate collection tray fitted with drain pipe.
Supply and exhaust brushless centrifugal electric fan at high energy efficiency with double intake directly coupled to the electric motor with plastic scroll
diam 146 mm and metal pallets.
Pleated filter, made up of a galvanized plate frame with galvanized and electric-welded protective mesh and 100% regenerable polyester filtering media
with PVC resin. G3 efficiency according to CEN-EN 779 standard (Eurovent class EU3 - average efficiency 84% ASHRAE 52 - 76 Atm). Self-extinguishing
(resistance to fire class 1 - DIN 53438).
Flat filter used for the return of fresh air and ambient air, consisting of a galvanized sheet metal frame with galvanized electrowelded protective meshes and
100% polyester renewable filtering septum with G2 efficiency level in accordance with the CEN-EN 779.
Electrical panel located inside the unit and can be easily accessed from the bottom or sides via the removable panels.
The control section consists of a Board with microprocessor control system that manages the control of the unit based on the outdoor and indoor air
conditions and includes: outdoor air temperature probe, temperature and humidity probe for room supply air, return ambient air temperature probe and
potential-free contacts for remote ON/OFF, summer/winter mode, silent mode and ventilation only.
Thermodynamic recovery function active in summer and winter; Dehumidify is perfect in summer for matching with the radiant cooling FREECOOLING.
HID-P1 room thermostat with ambient temperature and humidity probe connected to the unit via a shielded twisted pair at a maximum distance of 15 m
with the following functions: setting the desired room temperature and humidity, ON/OFF, summer/winter mode setting, fan-only mode setting, diagnostic
management with code specific to the type of error.
Based on the unit’s configuration:
Setup to ELFOSystem with RS485 Modbus PRELF
Plug-in electronic board for connection to ELFOSystem using Modbus RS485 serial port
Electronic filter FES
High-efficiency electrostatic filter for the filtration of the renewal air to eliminate fumes, particulates, bacteria and viruses.
Filtration level equivalent to class H10.
Heating elements in duct EHPCX
Modulating electric heaters kit in the duct for preheating the renewal air coming from the outside with temperatures below -5°C.
ELFOFresh
2
70 TECHNICAL DATA
-
R134A refrigerant
-
Heating capacity under nominal conditions (A7/A20) 0,517 kW, efficiency factor COP=3,38
-
Cooling capacity under nominal conditions (A35/A27) 0,446 kW,efficiency factor EER=2,24
-
Nominal air flow 70 m
3
/h, Voltage 230/1/50
-
CPAN-U 70 Clivet model
ELFOFresh
2
120 TECHNICAL DATA
-
R134A refrigerant
-
Heating capacity under nominal conditions (A7/A20) 0,984 kW, efficiency factor COP=3,9
-
Cooling capacity under nominal conditions (A35/A27) 0,846 kW,efficiency factor EER=2,54
-
Nominal air flow 120 m
3
/h, Voltage 230/1/50
-
CPAN-U 120 Clivet model
Summary of Contents for ELFOFresh2 CPAN-U 70-120 Series
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