UK BIGRAC GEN 26 LR - Flipbook - Page 53
RANGE
R32
COMMERCIAL
PACi NX with Water Heat Exchanger for chilled and hot water production
Hydronic solution with PACi NX for a quick return on investment.
Constant 55 °C flow available.
Short-term investment recovery.
PACi NX Water Heat Exchanger is ideal for small offices and retails. The investment costs can be
amortised within a very short period. This solution allows investors and operators to save money.
Model
PAW-200W5APAC-2
PAW-250W5APAC-2
Cooling capacity 1)
kW
17,92
22,98
EER 1)
W/W
2,95
2,65
Heating capacity 2)
kW
23,06
26,00
COP 2)
W/W
Energy efficiency class (Scale A+++ to D)
3)
35 °C (low temperature HP)
55 °C (low temperature HP)
ηs,h (LOT1) 4)
Dimension
HxWxD
3,69
3,47
A+++
A+++
A++
A+
179,8%
176,5%
550 x 455 x 205
mm
550 x 455 x 205
Net weight
kg
27
27
Water pipe connector
Inch
Male Thread 1 ¼
Male Thread 1 ¼
Cooling water flow (∆T=5 K. 35 °C)
m³/h
3,45
4,30
Heating water flow (∆T=5 K. 35 °C)
m³/h
4,15
4,85
Included
Included
Flow switch
Water filter
Included
Included
Outdoor unit
U-200PZH4E8
U-250PZH4E8
Sound pressure
Cool / Heat (Hi)
dB(A)
57 / 61
57 / 63
Dimension 5)
HxWxD
mm
996 x 1 140 x 460
996 x 1 140 x 460
109
109
Liquid
Inch (mm)
1/2 (12,70)
1/2 (12,70)
Inch (mm)
Net weight
kg
Piping diameter
7/8 (22,20)
7/8 (22,20)
Pipe length range
Gas
m
5 ~ 100
5 ~ 100
Elevation difference (in / out)
m
30
30
Pre-charged pipe length
m
30
30
Additional gas amount
g/m
80
80
°C
+5 ~ +15
+5 ~ +15
Cool Min ~ Max
Water outlet temperature range
Operating range
Heat Min ~ Max
°C
+30 ~ +55
+30 ~ +55
Cool Min ~ Max
°C
-15 ~ +52
-15 ~ +52
Heat Min ~ Max
°C
-20 ~ +35
-20 ~ +35
1) Data refers to 7 °C leaving chilled water temperature and 35 °C ambient air temperature, according to EN 14511 standard. 2) Data refers to 35 °C leaving warm water temperature and 7 °C ambient air
temperature according to EN 14511 standard. 3) Following COMMISSION REGULATION (EU) No 811/2013 for low‑temperature heat pumps. Scale from A+++ to D. 4) Following COMMISSION REGULATION (EU) No
813/2013 for low‑temperature heat pumps. 5) Add 100 mm for indoor unit or 70 mm for outdoor unit for piping port.
Professional solution
Many air conditioning manufacturers are selling R32 systems and it is becoming the standard refrigerant for split type air
conditioning, because R32 has a much lower global warming potential than R410A, and can also provide higher efficiency.
Quick installation with pre‑assembled flow switch
The flow switches come pre-assembled with pipe fittings
for ease of installation.
Operation down to -20 °C with no glycol as the heat
exchanger is installed indoors.
R32
REFRIGERANT
A+++
ErP 35 °C
-20 °C
46 °C
HEATING MODE
COOLING MODE
ADVANCED
CONTROL
5
YEARS
COMPRESSOR
WARRANTY
Rating conditions: Cooling indoor 27 °C DB / 19 °C WB. Cooling outdoor 35 °C DB / 24 °C WB. Heating indoor 20 °C DB. Heating outdoor 7 °C DB / 6 °C WB. (DB: Dry Bulb; WB: Wet Bulb).
Specifications subject to change without notice. For detailed information about ErP / Energy Labelling, please visit our websites www.aircon.panasonic.eu or www.ptc.panasonic.eu.
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