R32 3kw 4kw 5kw Mini Portable Air Source Air to Water Swimming Pool Spa Heat Pump for Pool Heating

Mini air source swimming pool heat pump is suitable for Spa, small pool, with 3kw, 4kw, 5kw and 7kw capacity for option, OEM and ODM service accepted, welcome to talk and discuss. We are professional manufacturer.
Description
Description

The Mini Series Pool Heat Pump – R290/R32 Gas Pool Heat Pump System from Green Power is a high-performance solution developed by experienced commercial pool heat pump manufacturers and trusted heat pump suppliers. Designed specifically for pool applications of various sizes, the system blends advanced inverter control, eco-refrigerant options (R290 or R32), and smart integration to deliver a top-tier heat pump for pools.

Compact & Installation-Friendly Design
This heat pump for pools features a compact outdoor unit suitable for smaller plant rooms or restricted spaces, enabling installation in residential, guest-house or boutique wellness settings. With its pool heat pump heater architecture, the unit simplifies installation, especially when compared to older bulky systems. The design from this heat pump supplier makes it ideal for smaller to medium pools seeking efficient heating without compromising space or aesthetics.

Choice of R290 or R32 Refrigerants with Inverter Efficiency
As a modern pool heat pump system, this model gives you the choice of R290 or R32 gas refrigerants, both of which are environmentally responsible and support high efficiency. In addition, the dc inverter heat pump technology modulates compressor and fan speeds to match actual load, reducing energy consumption and noise. These features translate into lower operational costs and better comfort for pool owners and operators. The pairing of inverter control and eco-refrigerants is a hallmark of forward-thinking pool heat pump design by established heat pump manufacturers.

Reliable Performance for Swimming Pool Applications
Whether you are managing a small private pool, a villa plunge pool, or a communal pool in a residential complex, this swimming pool air source heat pump system is engineered to deliver consistent heating performance. It supports rapid pool-water warming, maintains setpoint temperatures effectively and adapts to ambient changes. The robust design and hydraulic module ensure stable operation, long service life and dependable comfort—a core requirement for pool heating solutions. As a product from a seasoned manufacturer and supplier, you benefit from quality, reliability and global support.

Trusted Manufacturing & Supplier Support
Green Power, as a globally recognised heat pump supplier and manufacturer, backs this pool heat pump system with full quality assurance, export capability, and technical service. The Mini Series Pool Heat Pump is built with high-quality components, corrosion-resistant coatings, efficient control logic, and designed for easy service access. When you choose this pool heat pump heater, you choose the confidence of a global brand and the support structure that matters for long-term pool equipment investment.




 Advantages

Space-saving & Easy Installation
The Mini Series Pool Heat Pump features a compact unit design that simplifies installation in limited-space settings—ideal for homes, small clubs or retrofit projects. With fewer indoor components and streamlined hydraulics, the heat pump for pools reduces installation complexity, lowers labour costs and minimises disruption. The heat pump supplier’s product caters to both new installs and upgrades where space and access are constraints.


High Efficiency & Eco-Friendly Refrigerant Options
Whether choosing R290 or R32 refrigerants, this pool heat pump system aligns with modern environmental and efficiency standards. Paired with dc inverter heat pump technology, the system continuously matches output to pool demand, reducing energy waste, lowering noise, and improving user comfort. These advantages—from the pool heat pump heater design—translate into meaningful savings for pool owners and operators.


Flexible Capacity & Reliable Performance
Though labelled “mini series,” the system supports a range of small to medium pool sizes, offering scalable performance without over-specification. Its robust design from commercial pool heat pump manufacturers ensures that despite its smaller form, it delivers dependable heating, stable operation and long-term reliability. Whether you’re installing in a private residence or small communal pool, you benefit from commercial-grade engineering in a compact footprint.



Use-Case 


Residential Small Pool & Private Wellness Use
Homeowners with indoor plunge pools, outdoor spa pools or small family swimming pools will find the Mini Series Pool Heat Pump – R290/R32 Gas Pool Heat Pump System perfect for their needs. With compact installation, inverter-driven efficiency and eco-refrigerant options, this heat pump for pools provides consistent comfort and cost-effective operation. The system allows homeowners to maintain ideal water temperatures year-round without high energy bills or complex installations.


Boutique Hotels, Villas & Guest-House Amenities
Establishments such as villas, boutique resorts and guest houses that feature a small to medium-sized pool can benefit from the pool heat pump heater solution. The system’s size, performance and manufacturer backing make it ideal for installations where reliability, guest comfort and energy efficiency matter. The pool heat pump adapts to pool guest load, off-peak schedules and varying ambient conditions—giving operators the flexibility they need.


Community & Residential Complex Pools
For apartment buildings, gated communities or residential clusters with communal pools of modest size, the Mini Series Pool Heat Pump offers a practical upgrade or initial installation option. The combination of inverter technology, R290/R32 options and trusted supplier back-up ensures operators deliver consistent pool comfort, lower energy consumption and minimised maintenance overhead. This makes it a smart choice for property managers seeking efficient pool heat pump solutions from established heat pump manufacturers.


  • Specifications
Model Magic Turbo 30 Magic Turbo 50 Magic EVI inverter Turbo 50 Magic inverter Turbo 50
Advised pool volume 15~20 25-30 25-30 25-30
Heating temperatuer range 6~40 10-40 10-40 10-40
Cooling temperatuer range 6~28 8-28 8-28 8-28
Operating range -10~43 -10~43 -25~43 -10~43
Air 26     Water 26 capacityKW) 3.01 5.11 5.51~2.45 5.60~2.55
power input(KW) 0.58 0.93 0.98~0.17 0.88~0.16
Current valueA 2.59 4.12 4.17~0.81 3.71~0.77
COP 5.15 5.50 5.62~14.41 6.36~15.94
Air 15     Water 26 capacityKW) 2.05 4.00 4.19~2.00 4.21~2.05
power input(KW) 0.51 1.00 0.92~0.27 0.90~0.26
Current valueA 2.27 4.43 4.17~1.29 4.17~1.24
COP 4.01 4.01 4.55~7.41 4.68~7.88
Air 15     Water 38 capacityKW) 1.91 3.35 4.10~2.00 4.15~2.05
power input(KW) 0.67 1.00 1.20~0.43 1.13~0.42
Current valueA 2.97 4.44 5.57~2.06 5.1~2.01
COP 2.85 3.35 3.42~4.65 3.67~4.88
Air -10     Water 38 capacityKW) 0.75 1.34 2.95~1.52 2.75~1.31
power input(KW) 0.47 0.82 1.45~0.45 1.65~0.45
Current valueA 2.08 3.63 6.49~2.15 7.42~2.15
COP 1.60 1.64 2.03~3.38 1.67~2.91
Air 35     Water 27 capacityKW) 1.85  2.55  2.58~1.96 2.60~2.06
power input(KW) 0.77 1.06 0.98~0.41 0.95~0.40
Current valueA 3.42  4.71  4.17~1.96 4.17~1.91
EER 2.40  2.40  2.63~4.78 2.74~5.15
Air 15     Water 10 capacityKW) 1.70  2.50  3.38~2.36 3.68~2.56
power input(KW) 0.61 0.94 1.29~0.45 1.29~0.47
Current valueA 2.69  4.19  5.57~2.15 5.57~2.25
EER 2.80  2.65  2.62~5.24 2.85~5.45
Power supply 220-240V / ~ /50Hz 220-240V / ~ /50Hz 220-240V / ~ /50Hz 220-240V / ~ /50Hz
max power input KW 0.70 1.35 1.80 1.80
max current A 3.11 5.99 7.99 7.99
water flow  m³/h 1.29 2.15 2.37 2.41
Refrigerant volume R32/0.24kg R32/0.400kg R32/0.43kg R32/0.43kg
Min pressure/max pressure 1.5/4.3MPa 1.5/4.3MPa 1.5/4.3MPa 1.5/4.3MPa
unit net dimensions(mm) L*W*D 440*380*423 440*380*423 600*390*423 600*390*423
package dimensions(mm) L*W*D 495*405*495 495*405*495 657*460*495 657*460*495
net weight kg 22 28 18 18
gross weight kg 25 31 19 19
noise at 10m <30 dB(A) <32 dB(A) <30 dB(A) <30 dB(A)
compressor brand GMCC GMCC GMCC GMCC
compressor type Rotary Rotary Rotary Rotary
water proof level IPX4 IPX4 IPX4 IPX4
Loss charge (mCE) 0.8 0.8 0.8 0.8

About Us

Green Power is a national high-tech enterprise founded in 2017, specialising in the research, development, manufacturing and global distribution of advanced heat pump systems.Our core business focuses on air source heat pump solutions, including house heat pumps, swimming pool heat pumps and hot water heat pumps—designed to deliver energy savings, environmental protection and low-consumption operation. 

As a professional heat pump manufacturer and supplier, Green Power offers full capabilities in OEM, ODM and co-design modes—enabling customers to access tailored solutions adapted to specific markets, brand identities and application requirements. With stable product quality and excellent service, our heat pump systems have earned a strong reputation among overseas clients, especially in European markets. 

Our product lineup emphasises sustainable refrigerants such as R290 and R32, full-DC inverter technology and integrated system design to meet modern heating, cooling and water-heating demands. From boilers replacement programmes to swimming pool heating solutions, our systems are recognised for reliability, performance and efficiency. With partnerships across premium component brands and global manufacturing competencies, Green Power stands as a trusted heat pump manufacturer and supplier worldwide.

Our mission is to empower homeowners, installers and commercial users with efficient, environmentally friendly and low-consumption heat pump systems—supporting the transition away from fossil-fuel-based heating and water-heating technologies. With a focus on innovation, service excellence and global cooperation, Green Power invites you to join us in building a more sustainable, efficient future.


FAQ

Q1: What is a “heat pump for pools”?
A: A heat pump for pools uses ambient air and a refrigeration cycle to transfer heat into pool water, offering much higher efficiency compared to conventional pool heaters. It’s often called a pool heat pump or swimming pool heat pump.

Q2: What’s the difference between R290 and R32 refrigerants?
A: Both R290 and R32 are modern refrigerants with lower global-warming potential compared to older types. The R290 heat pump option offers ultra-low GWP; the R32 heat pump version provides balance of performance and availability. Both support efficient operation when paired with inverter heat pump technology.

Q3: Is this system suitable for small pools?
A: Yes. The Mini Series Pool Heat Pump – R290/R32 Gas Pool Heat Pump System is specifically designed for small to medium pool sizes, making it an excellent choice for residential use, villas, guest houses or modest communal pools.

Q4: Why choose inverter technology in a pool heat pump heater?
A: The dc inverter heat pump technology allows the compressor and fans to modulate speed and output based on actual demand, improving part-load efficiency, reducing noise, and prolonging lifespan compared to fixed-speed systems.

Q5: What support does the manufacturer provide?
A: Green Power, as a professional heat pump manufacturer and supplier, offers strong OEM/ODM capabilities, global export readiness, component reliability, technical documentation and service networks—ensuring you receive quality, support and long-term performance.
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