Hayward SUMHEAT HP5171DT3, Installation Instructions Manual

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4
2. SPECIFICATIONS
2.1 Technical data for the swimming pool heat pump unit
(a) Dry air 27°C - Relative humidity 78% - Water inlet temperature 26°C.
(b) Dry air 15°C - Relative humidity 71% - Water inlet temperature 26°C
Models
SUMHEAT
Full Inverter
HP5171DT3 HP5211DT3 HP5251DT3 HP5301DT3
Supply voltage
V / Ph / Hz 220 V - 240 V

/ 1 h / 50 Hz
Refrigerant
Type HFC - R32 - (CH2F2)
Security unit
Type A2L
Load
kg 0.8 1.35 1.65 1.8
Mass in teqCO
2
teqCO
2
0.54 0.91 1.11 1.22
Leak check frequency
/ No specific frequency. but an annual check is recommended
Min--Max heating capacity
(a) kW 3.65 -- 17.05 6.35 -- 21.47 5.10 -- 24.30 7.74 -- 30.30
Min--Max electric input power
(a) kW 0.24 -- 2.47 0.46 -- 2.80 0.37 -- 3.79 0.59 -- 4.98
Min--Max continuous current rating
(a) A 1.58 -- 10.78 2.81 -- 12.24 2.29 -- 16.57 3.48 -- 21.77
Max--Min continuous power (COP)
(a) / 15 -- 6.89 13.66 -- 7.65 13.52 -- 6.41 13.03 -- 6.07
Min--Max heating capacity
(b) kW 2.87 -- 12.63 4.76 -- 16.49 3.90 -- 18.96 5.53 -- 22.36
Min--Max electric input power
(b) kW 0.43 -- 2.41 0.64 -- 2.88 0.62 -- 3.78 0.86 -- 4.67
Max--Min continuous power (COP)
(b) / 6.58 -- 5.24 7.49 -- 5.72 6.33 -- 5.01 6.45 -- 4.79
Maximum continuous current
A 15.5 17.7 22.6 23
Fuse rating
aM 16 20 25 25
Circuit-breaker curve D
D 16 20 25 25
Starting current
A < CMS
Hydraulic connection
mm 50 mm
Nominal water flow
(a) m
3
/h 7.2 9.2 10.5 13.1
Max. loss of head on water
kPa 8 17 15 46
Compressor
/ Mitsubishi Panasonic Panasonic Mitsubishi
Type
/ Double Rotary
Quantity
/ 1
Coil resistance at 20°C
Ohm 0.95 0.88 0.88 0.49
Fan
/ Axial
Quantity
1
Diameter
mm 522 560 560 600
Number of blades
/ 3
Motor
/ DC Inverter
Quantity
/ 1
Rotation speed
Tr/min 600 -- 700 500 -- 700 600 -- 750 500 -- 700
Silent mode speed
Tr/min 400
Sound pressure level at 1 meter
dB(A) 49.3 -- 51.8 55.9 -- 58.3 54.6 -- 59.9 TBD
Sound pressure level at 10 meters
dB(A) 32.8 -- 35.1 40.3 -- 42.5 39.1 -- 44.4 TBD
Unit's net dimensions (L-W-H)
mm 780 x 730 x 868 797 x 777 x 965 846 x 920 x 1024
Weight
kg 75 101 101 123