Split Water to air heat pump Ceiling type

FEATURES

STRUCTURE

Panels and frame are made from galvanized steel protected with polyester powder painting to ensure total resistance to atmospheric agents.

HERMETIC COMPRESSORS

Single phase rotary type (mod.10÷35),3-phase (mod.40÷150) scroll type compressors, with built-in thermal overload cut-out and crankcase heater, mounted on rubber vibration dampers.

Mod. 40÷60 are available with single phase compressors.

CENTRIFUGAL FAN

High efficiency, double inlet centrifugal fan Protection level IP44. Low noise, low speed, big air flow and high ESP.

Split water to air heat pump

WATER SIDE HEAT EXCHANGER:

High efficiency coaxial heat exchanger, factory insulated with flexible close cell material. 

REFRIGERANT CIRCUIT

Copper tube connection with charge valves, filter, capillary for mod. 10÷60(except Model 70 and above models, which use expansion valve) ; high pressure switch and low pressure switch.

The heat pump units are complete also with 4-way valve and one way valve.

ELECTRIC PANEL

consists of:

l Compressor contactor,

l Compressor protection breaker,

l Microprocessor with function display 

OPTIONAL

Hot water coil 

NOMENCLATURE 

TECHNICAL DATA 

Performance values refer to the following conditions:
*Nominal Cooling capacity test condition:  
Water kit conditions: Water side water inlet/outlet temperature 30ºC/35ºC, Indoor temperature DB 27 ºC, WB 19 ºC. 
**Nominal Heating capacity test condition:  
Water kit conditions: Water side water inlet 20ºC/, Indoor temperature DB 20 ºC, WB 15 ºC .
Hot water coil test conditions: Indoor temperature DB 20 ºC, Water side water inlet/outlet 45ºC/40ºC
*** Sound pressure measured at a distance of 1 m and a height of 1.5 m above the ground in a dear field.
The pressure design for standard unit is 1 MPa , If you have any special request, please inform me.

TECHNICAL DATA