R32 Refrigerant
High-efficiency refrigerant that delivers superior thermal performance. Provides faster temperature response and lower energy consumption while meeting stringent environmental standards for reduced carbon impact.
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R32 Refrigerant
High-efficiency refrigerant that delivers superior thermal performance. Provides faster temperature response and lower energy consumption while meeting stringent environmental standards for reduced carbon impact.
WiFi Connectivity
Effortless smart control at your fingertips. Manage your system remotely via mobile app, set personalized schedules, and monitor real-time operation for ultimate convenience and energy optimization.
Water Temperature 8-40°C
Versatile temperature range for all-season comfort. From refreshing cool to soothing warm, fine-tune water temperature precisely to suit any activity—whether it’s an invigorating ice bath, relaxing spa, or comfortable pool experience.
80% ENERGY SAVINGS
Transform your spa experience. Nancent's pioneering built-in heat pump significantly reduces the high operating costs of traditional electric heaters. By utilizing freely available renewable energy from the air, it cuts energy consumption by up to 80% in a well-ventilated bathtub chamber. This is both a transformation and a smart investment in energy-saving and luxury.


BUILT-IN DESIGN
Ultrathin Design
The BLUEJOY B SERIES is built with a 19 cm ultrathin cabinet to fit a wide range of bathtub inner chamber sizes, saving you from the expense of custom remodeling.

Reconfigurable Design
The BLUEJOY B SERIES features a detachable electrical box designed for ultimate flexibility. It can be easily removed and repositioned if the bathtub’s inner chamber does not accommodate the full length of the heat pump, allowing you to make the most of every available inch in the installation space.

YOUR SPA, TWO WAYS
Beyond just heating, the BLUEJOY B SERIES also includes cooling, allowing you to switch between a hot spa and a cold spa. This dual function caters to diverse needs, making it ideal for both warm relaxation and invigorating cold plunges.
SMART WIFI CONTROL
Control your heat pump anytime, anywhere with the SmartLife APP, delivering effortless comfort right to your fingertips.
Parameters
| Model:NF- | 30SR3-B-SA |
| Heating Water Temperature Range (℃) | 9~40 |
| Cooling Water Temperature Range (℃) | 5~35 |
| Heating Operating Ambient Temperature Range (℃) | -5~43 |
| Cooling Operating Ambient Temperature Range (℃) | 10~43 |
| [Swimming Pool Heating] Ambient: 27℃, Humidity: 80%, Water Inlet/Outlet: 26℃/28℃ | |
| Heating Capacity (kW) | 2.8 |
| Power Input (kW) | 0.55 |
| COP | 5.09 |
| [Swimming Pool Cooling] Ambient: 35℃, Humidity: 40%, Water Inlet/Outlet: 27℃/-℃ | |
| Cooling Capacity (kW) | 1.72 |
| Power Input (kW) | 0.84 |
| EER | 2.05 |
| [SPA Heating] Ambient: 15℃, Humidity: 70%, Water Outlet: 38℃ | |
| Heating Capacity (kW) | 1.65 |
| Power Input (kW) | 0.64 |
| COP | 2.58 |
| [SPA Heating] Ambient: 0℃, Humidity: 70%, Water Outlet: 38℃ | |
| Heating Capacity (kW) | 0.77 |
| Power Input (kW) | 0.6 |
| COP | 1.28 |
| Power Supply | 220-240V~50Hz |
| Rated Power Input Without Water Pump (kW) | 0.95 |
| Rated Current Without Water Pump (A) | 4.13 |
| Fuse Model | 5A 250V |
| Sound Pressure Level at 1m [dB(A)] | <48 |
| Sound Pressure Level at 10m [dB(A)] | <27 |
| Compressor Type | Rotary |
| Water Side Heat Exchanger | Titanium |
| Water Flow (m³/h) | 1.3 |
| Water Pressure Drop (kPa) | 23 |
| Refrigerant | R32 |
| Display | LED Screen |
| Min. Pressure/Max. Pressure (MPa) | 0.12/4.4 |
| Water Proof Level | IPX4 |
| Electricity Proof Level | Class l |
| Water Pipe Connection (mm) | φ20 |
| Device Net Dimensions [L×W×H (mm) ] | 763×190×365 |
| Net Weight (kg) | 28 |
| Notice: More appearances are available. Specifications are for reference only and subject to the final product. | |
Nancent Eco-energy Solution Co., Ltd.
Tel.: +86 760 2250 5095
Phone: +86 183 2013 3699
E-mail: info@nancent.com
Add.: No. 2, Shengkai Road, Huangpu Town, Zhongshan, Guangdong, P.R. China