Water To Air Water Heat Pump
| Model | AC+WLRF10ZDG ÷ 150ZDG |
| Brand | AC+ |
| Unit | set |
| Min order | 1 |
| Supply ability | 1000 sets per month |
| Payment | 50% T/T as deposit rest before delivery |
| Port | Tianjin |
| Certification | ISO 9001/14001/18001 |
| Place | China |
| Packaging | Export Standard Package |
FEATURES water to air water heat pump
STRUCTURE
Packaged water heat pump Panels and frame are made from galvanized steel protected with polyester powder painting to ensure total resistance to atmospheric agents.
HERMETIC COMPRESSORS
Ceiling water heat pump 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
Water loop water heat pump High efficiency, double inlet centrifugal fan Protection level IP44. Low noise, low speed, big air flow and high ESP.
WATER SIDE HEAT EXCHANGER:
Water to air water heat pump High efficiency coaxial heat exchanger, factory insulated with flexible close cell material.
REFRIGERANT CIRCUIT
R22 packaged ceiling water heat pump 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
AC+WLRF 10 C
Z DGXSP WLRF: Water kit GWRF: Underground water GLRF: Underground water loops R: Heat pump Model Refrigerant
type --:
R22 A:
R410A C: R407C Structure: Z: Packaged W: Split Installing
type: DG:
Ceiling mounted DGSP:
With hot water coil DGX:
Fresh air type DGXSP:
Coil and fresh air type LG:
Floor cabinet type LGQQ:
Floor cabinet with cap
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.
Underground water conditions: Water side water inlet/outlet temperature 18ºC/29ºC, Indoor temperature DB 27 ºC, WB 19 ºC.
Underground loops conditions: Water side water inlet/outlet temperature 25ºC/30ºC, 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 .
Underground water conditions: Water side water inlet 15ºC/, Indoor temperature DB 20 ºC, WB 15 ºC .
Underground loops conditions: Water side water inlet 7.5ºC/, 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.
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.
packaged water heat pump
Ceiling type water heat pump /Water to air
heat pump /Packaged
water heat pump
packaged water heat pump
AC+WLRF10ZDG ÷ 150ZDG
Cooling
capacity: 1.91 ÷ 44 kW
Heating capacity: 2.08 ÷ 47 kW
