Products


i-Silent 15
Swimming pool heat pumps – inverter
Inverter technology allows for efficient control of the pool temperature, and the i-Silent only uses what energy is needed when it is required. High efficiency with modulating step-less inverter compressor giving an average COP of 10.3.
Key features
-
Inverter heat pump
-
Average COP 10.3 = 2 x more efficient than on/off heat pumps
-
Eco-friendly refrigerant R32 = 675 GWP, (Global Warming Potential)
-
Increased range of performance ratings from 15 to 36kW
-
9-11 dB(A) sound reduction compared to an equivalent on/off heat pump, with ‘Whisper Mode’
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Multifunction operation functions can be set to heating, heat/cool and cooling
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Soft start-up
-
Aluminium alloy
-
Built-in Wi-Fi module
New refrigerant gas
-
Has a low GWP (675)
-
Zero ozone depleting potential (ODP)
-
Is F-gas phase-down compliant
-
Requires less refrigerant volume per kW
-
Is easier to reuse and recycle
Benefits
-
All year heating for outdoor and indoor pools
-
Can operate down to -10°C ambient air temperature
-
High heating performance at lower temperatures – ideal for quick pool heat up at the start of the season
-
Pool heating at altitude
-
Higher cooling capacity
-
Most efficient models – highest COP
-
PoolTherm App is available on Android and iOS
Product specifications
Air temperature range
-10-43
°C
Water temperature range
12-40
°C
Performance – air 27°C 80% RH, water 27°C
Heating capacity
21.0
kW
COP range
14.8-6.4
Average COP at 50% speed
10.3
Performance – air 15°C 70% RH, water 26°C
Heating capacity
14.5
kW
Performance – air 5°C 70% RH, water 10°C
Heating capacity
9.6
kW
Performance – air -10°C 70% RH, water 23°C
Heating capacity
5.9
kW
Performance – air 35°C 80% RH, water 28°C
Cooling capacity
9.5
kW
Power supply
400/3ph/50
V/Hz
Rated input power
0.41-3.15
kW
Maximum input current
5.8
A
Water flow
8.0-10.0
m³/h
Water connection
1½" or 50mm
mm²
Compressor
Inverter
Condenser
Titanium
R32 gas weight
1200
g
Sound level @ 10m
20.4-33.7
dB(A)
Product size (w x d x h)
954 x 429 x 755
mm
Weight
68
kg
Suitable for:
Useful downloads
SET catalogue
Catalogues
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Featured insights

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