Multi Function Heat Pumps

ZN residential multi function heat pumps offer a complete solution for cooling, heating, and hot water. Thanks to DC inverter and EVI technology, they deliver exceptional energy efficiency and reliable cold-climate operation.

Residential Multi-Function Heat Pump

The ZN all-in-one domestic air source heat pump is more than just an appliance; it’s a smart system designed to bring your home efficient heating, cooling, and hot water in one seamless unit.

Using R32 refrigerant, it delivers a wide range of comfort experiences, providing hot water up to 60°C and chilled water down to 7°C.

We offer power options of 10.6 kW, 14.42 kW, 21.1 kW, 22.8 kW, and 29.5 kW, ensuring there’s a perfect ZN solution to meet the unique needs of any home.

High Temperature Multi-Function Heat Pump

The ZN Multi-Function Heat Pump sets a new standard for sustainable home comfort. It’s an all-in-one unit engineered to bring your home efficient heating, cooling, and hot water.

Using R290 refrigerant with its low global warming potential (LGWP), it delivers a wide range of comfort, providing hot water up to 75°C and chilled water down to 7°C.

We offer power options of 8 kW, 12 kW, 15 kW, 16 kW, 18 kW, and 22 kW, ensuring there’s a perfect ZN solution to meet the unique needs of any home.

Solar Multi-Function Heat Pump

The ZN Solar Multi-Function Heat Pump is an integrated, energy-efficient system for heating, cooling, and hot water. Its smart AC/DC dual power input allows for seamless switching between sources.

It prioritizes solar PV power during the day, with the grid intelligently supplementing as needed. At night, it seamlessly switches to grid power. This smart management significantly cuts energy consumption and overall costs.

Offering heating from 8.59 kW to 29.5 kW and cooling from 7.2 kW to 20.1 kW, ZN solar heat pumps provide versatile solutions for a wide range of buildings.

ZN Multi Function Heat Pump Main Features

WiFi Smart Control

Easily manage your system from anywhere using your smartphone.

Heating, Cooling & DHW

All-in-one heating, cooling, and domestic hot water solution.

Energy efficiency

Up to 70% energy saving compared to traditional heating system.

Precise temperature control

Smooth operation, up to 0.5°C water temperature stability.

Direct Solar PV Connection

Can connect directly to solar PV for reduced energy costs.

Certified Excellence

Meets CE, CB, and UL standards for global markets.

Unlocking Extreme Cold Performance with EVI Technology

EVI (Enhanced Vapor Injection) technology is an upgraded heat pump innovation that significantly boosts heating efficiency, especially in extremely cold environments.

Think of EVI as giving your heat pump’s compressor a powerful boost. It works by adding an “intermediate vapor injection port” to the compressor.

Through an extra heat exchanger, a portion of the refrigerant is turned into vapor and injected into the compressor. This “supercharges” the compressor, allowing it to take in more refrigerant and deliver a higher heating output.

The result? ZN multi function heat pump maintains strong heating performance even in temperatures as low as −25°C, making it the perfect solution for colder regions.

Experience Smarter Comfort with ZN Multi Function Heat Pumps

Traditional residential heat pumps operate like an on/off switch, constantly cycling at full power even when only a little heating or cooling is needed. This is similar to a car that’s always starting and stopping, leading to wasted energy.

All ZN residential multi function heat pumps are equipped with a DC inverter compressor and an advanced control system. This intelligent combination allows our heat pumps to smoothly adjust their power output from 20% to 100%, precisely matching your home’s heating and cooling demands.

This ensures smooth, quiet operation and maintains a stable water temperature within an impressive ±0.5°C. The result? Significant energy savings and a consistently cozy, comfortable home.

Industry-Leading Components for Enduring Quality

At ZN, we believe true quality starts with the best components. That’s why all ZN residential multi function heat pumps are crafted with key parts from industry-leading suppliers.

For instance, we integrate DC inverter compressors from trusted names like Panasonic and Mitsubishi, and plate heat exchangers from Swep. This commitment to using top-tier components ensures that every ZN residential heat pumps not only delivers exceptional performance but also boasts a long, reliable service life.

ZN Multi Function Heat Pumps Built for Reliability

At ZN, your safety and the reliable operation of your home’s heating and cooling are our top priorities. That’s why ZN residential heat pumps are equipped with advanced, multi-layered safety technologies.

Our robust safety features include:

Compressor high-pressure, low-pressure, and overload protection
Anti-freeze and automatic winter anti-freeze systems

But we don’t stop there. Additional safeguards like a differential pressure flow switch, temperature difference flow monitoring, fault protection for temperature sensors, and high-temperature exhaust protection work seamlessly with other automatic features.

This comprehensive approach minimizes downtime and ensures your ZN heat pump delivers consistent, reliable performance day in and day out.

ZN - Air Source Heat Pumps Manufacturing Expert in China

Over 15 years of experience heat pumps fabrication
A 15,000 m² manufacturing factory located in Guangzhou
Strong R & D team with 50+ professional engineers
Holds ISO9001 international quality management system certification
Offer full customization covering branding, design, specifications
24/7 online service and one-stop heat pump supply chain

Rigorous Testing for Global Dependability

ZN ensures air source heat pump meets the highest standards through rigorous testing in our state-of-the-art labs, delivering dependable performance for homes and businesses globally.

FAQ

What temperature do air source heat pumps work at?

They can be effective down to temperatures as low as -25°C and typically heat water up to 55°C, with newer models reaching max 75°C

How do I know if a heat pump suits my property or project?

Our team provides site assessments analyzing insulation, distribution systems, and operational requirements to deliver detailed ROI projections based on your facility profile and utility rates.

What are the cost considerations for installing an air source heat pump?

Commercial systems deliver 30-50% operational savings with typical payback within 3-7 years. Volume pricing and financing options preserve capital, while tax incentives accelerate ROI for multi-location implementations.

Can ZN heat pumps provide hot water?

Absolutely—models like our R290 Heat Pump reach up to 75°C, compatible with specialist cylinders for efficient hot water supply.

What size heat pump do I need for my space?

Size varies by building type and climate—6-40 kW for homes, up to 250 kW for commercial spaces. Contact us for a professional sizing consultation.