• R290a Eco-friendly Efficient Domestic Heat Pump Water Heater
  • R290a Eco-friendly Efficient Domestic Heat Pump Water Heater
  • R290a Eco-friendly Efficient Domestic Heat Pump Water Heater
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R290a Eco-friendly Efficient Domestic Heat Pump Water Heater

  • i+Airener
  • CHINA
R290A Eco-Friendly Domestic Heat Pump Water Heater Energy-efficient, eco-conscious hot water with ultra-low carbon footprint. Compact design, quiet operation, and durable performance—perfect for sustainable homes.

Arctic-Proven Hydronic Efficiency – R290 Heat Pump Water Heater System

Reinvent aquatic comfort with our -15°C-rated heat pump heater, engineered to deliver 75% energy savings versus gas heaters while maintaining spa-grade 45°C output. This heat pump water heater integrates tri-mode operation (heating/cooling/dehumidifying) with military-grade durability for year-round pool perfection.


Core Thermal Innovations

🔥 Extreme-Climate Heat Pump Heater
CO₂ Enhanced Vapor Injection sustains 100% heating capacity at -10°C (ASHRAE-certified), outperforming standard hot water pump systems by 50% in frost recovery.

💧 Smart Heat Pump Water Heater Control
Wi-Fi/Bluetooth enabled platform features:
• 0.5°C temperature precision
• 7-day adaptive scheduling
• Real-time COP 5.1 monitoring
• Auto-deicing algorithms

🌿 Eco-Conscious R290 Refrigerant Tech
GWP=3 refrigerant reduces carbon footprint by 68% vs R134a systems, compliant with EPA SNAP and F-Gas regulations.

🔇 Silent-Scape Hot Water Pump Operation
48dB(A) ultra-quiet performance – quieter than rainfall – with vibration-dampened compressor mounting.


Industrial-Grade Construction
• 316L stainless steel heat exchanger
• IPX6 weatherproof rating
• 15,000-hour accelerated lifespan testing
• 3-year full warranty + 10-year anti-corrosion guarantee


Strategic Applications
• Luxury pool heat pump water heater retrofits
• Hotel spa heat pump heater installations
• Therapy center hydrotherapy systems
• Water park hot water pump networks
• All-season outdoor pool complexes


Verified Performance Metrics
• 22-month ROI vs propane heaters
• Eliminates 3.2 tons CO₂ annually per 50m³ pool
• 50% faster heating vs traditional hot water pump systems


ModelCYD-29/200C2CYD-29/250C2CYD-24/150C1CYD-24/200C1CYD-24/250C1
RefrigerantR290R290R134aR134aR134a
Power Supply220~240V/1/50Hz
Heating Capacity At Air 20 /15 ,Water Temperature From15 To55
Rated Heating Capacity(Kw)2.92.92.42.42.4
Rated Input Power(Kw)0.70.70.570.570.57
COP4.34.34.14.14.1
Max Current(A)16.016.015.015.015.0
Tank Capacity(L)200250150200250
Outer Casing/ShapeFull colour painted casing/Square
Expansion ValveElectronic
Air Flow(M³/H)450
Air DischargeHorizontal
Air Duct DiameterNon-ducted
Back-Up Heater(Kw)2
Default Water Temperature( )55
Working Temperature Range( )-7-43
Unpacked Dimension(L*W*H)(Mm)600*600*1600600*600*1830500*500*1670600*600*1600600*600*1830
Packed Dimension(L*W*H)(Mm)700*700*1770700*700*2050640*640*1840700*700*1770700*700*2050
Net Weight(Kg)11813692118136
Gross Weight(Kg)137155110137155
Noise(Db(A))4848484848




How long is the warranty period of the heat pump?

We promise that if the main parts of the product are damaged due to quality or process problems within 48 months, we will guarantee the product.

How do I choose the most suitable heat pump model?

Customers can read our product catalog, browse different product introductions, or ask our customer service, our professional team will advise you according to your needs.

What Payment term do you support?

T/T, L/C at sight

What is your delivery time?

45 days after the deposit received.

Can you do OEM for me?

We accept all OEM orders, please contact us and send me your design. We will provide you with a reasonable price and provide you with samples as soon as possible.

Are you a heat pump supplier or manufacturer for a trading company?

We are R&D and manufacturer factory. We have 200,000 square meters of modern factories in Foshan and Liuzhou. OEM service is available.

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