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Pool & Spa Heat Pump

Efficient Inverter Heat Pump for Year-Round Pool & Spa Heating and Cooling

RS485 Centralized Control

Standard RS485 interface allows integration with your existing smart home controllers for unified device management.

OTA Wireless Updates

Receive automatic software upgrades for continuous performance improvements and new features.

Intelligent Defrosting

Accurate 4-way valve and Nancent's smart defrost algorithm ensure quick, energy-efficient defrosting.

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Details Parameters

AUXILIARY HEAT SOURCE CONTROL

DUAL-THERMAL FUNCTION

DUAL-LINK INTELLIGENCE

HEMS READY With HEMS Ready, BLUETIDE R290 heat pump can connect the PV system and Battery system, controlled by Home Energy Manager /Smart Meter to maximize the use of energy from PV and Battery. Nancent's self-developed HEMS system empower users to take charge of their energy management systems, offering a gateway to a smarter energy future. SG READY BLUETIDE R290 heat pump is available to connect your smart grid system so that the unit can work smartly based on the electricity price to realize the lowest all the day.

Parameters

Model：NF-	70PR2-ID	90PR2-ID	110PR2-ID	155PR2-ID	180PR2-ID	210PR2-TID	250PR2-TID	280PR2-TID
Advised Pool Size (m³)	15~30	20~40	25~50	30~60	35~70	45~80	55~90	65~100
Heating Water Temperature Range (℃)	9-40	9-40	9-40	9-40	9-40	9-40	9-40	9-40
Cooling Water Temperature Range (℃)	8-40	8-40	8-40	8-40	8-40	8-40	8-40	8-40
Heating Operating Ambient Temperature Range (℃)	-7~43	-7~43	-7~43	-7~43	-7~43	-7~43	-7~43	-7~43
Cooling Operating Ambient Temperature Range (℃)	10~43	10~43	10~43	10~43	10~43	10~43	10~43	10~43
[Heating] Ambient Temperature (DB/WB): 27°C/24.3°C; Water Inlet Temperature: 26°C
Heating Capacity (kW)	1.51~7.01	1.85~9.22	2.50~11.13	3.16~15.25	3.98~18.15	4.38~21.08	4.81~25.05	5.04~28.01
Power Input (kW)	0.07~0.98	0.09~1.48	0.12~1.75	0.15~2.23	0.19~2.69	0.21~3.15	0.23~3.71	0.25~4.42
COP	21.57~7.18	20.56~6.23	20.83~6.36	21.07~6.84	20.95~6.75	20.86~6.69	20.91~6.75	20.16~6.34
[Heating] Ambient Temperature (DB/WB): 15°C/12°C; Water Inlet Temperature: 26°C
Heating Capacity（kW）	1.04~5.26	1.32~6.62	1.76~8.01	2.25~11.05	2.91~13.12	3.04~14.95	3.41~17.88	3.59~19.61
Power Input（kW）	0.12~1.19	0.16~1.55	0.21~1.89	0.27~2.60	0.35~3.10	0.37~3.52	0.42~4.25	0.44~4.87
COP	8.67~4.42	8.25~4.27	8.38~4.24	8.33~4.25	8.31~4.23	8.22~4.25	8.12~4.21	8.16~4.03
[Cooling] Ambient Temperature (DB/WB): 35°C/-; Water Inlet Temperature: 30°C
Cooling Capacity (kW)	1.38~3.96	1.76~5.26	2.33~6.49	2.33~6.49	3.86~10.35	4.04~12.02	4.53~14.46	4.77~15.97
Power Input (kW)	0.17~0.91	0.21~1.47	0.29~1.51	0.29~1.51	0.48~2.33	0.49~2.70	0.56~3.36	0.60~3.75
EER	8.12~4.35	8.38~3.58	8.03~4.30	8.03~4.30	8.04~4.44	8.24~4.45	8.09~4.30	7.95~4.26
General Information
Power Supply	220-240V~/50Hz					380V-415V/3N~/50Hz
Rated Power Input (kW)	1.68	2.18	2.81	3.82	4.36	5.05	6.27	7.00
Rated Current (A)	7.30	9.49	12.23	16.60	18.95	7.28	9.05	10.11
Water Flow (m³/h)	3.0	4.0	4.8	6.6	7.8	9.1	10.8	12.0
Water Pressure Drop (kPa)	15	16	16	17	22	29	32	35
Refrigerant	R290
Compressor Brand	GMCC/HIGHLY
Throttling Device	EEV
Water Side Heat Exchanger	Titanium Heat Exchanger
Display	LED Screen
Wi-Fi Function	Yes
Water Pipe Connection (mm)	50
Water Proof Class	IPX4
Electricity Shock Proof	ClassⅠ
Sound Pressure Level at 1m [dB(A)]	33~47	34~48	35~48	35~49	36~50	37~51	38~54	38~55
Sound Pressure Level at 10m [dB(A)]	<34	<35	<36	<36	<37	<37	<38	<39
Net Weight (kg)	50	53	55	65	78	88	93	95
Net Dimensions [L×W×H (mm)]	907×360×617			1002×391×659		1193×447×780