Air energy heat pump heating hot water system is an ideal choice for modern homes and commercial places due to its high efficiency, energy saving, environmental protection and comfort. However, proper installation is key to ensuring the efficient operation of the system. This article will provide you with a detailed installation tutorial for air energy heat pump heating and hot water systems, covering the installation steps of commercial and household machines, helping you easily complete the installation and enjoy a warm and comfortable winter life.

Installation tutorial of air source heat pump water heater for commercial air

1. Unit positioning and basic production

• Positioning: Choose the location of the unit to ensure that the floor is load-bearing sufficient and consider the impact of incoming and outgoing wind.

• Foundation production: Use cement or channel steel to make the foundation, ensure that the foundation is on the load-bearing beam, and install shock-absorbing rubber pads between the unit and the foundation.

2. Waterway system connection

• Connect the pumps, valves, filters and other components between the main engine and the water tank to ensure that the pipeline connection is firm and leak-free.

3. Electrical connections

• Connect electrical equipment such as the main power cord, water pump, solenoid valve, water temperature sensor, pressure switch, etc. according to the wiring diagram.

4. Waterway pressure test and machine trial operation

• Waterway pressure test: detect whether the pipeline connection is leaking.

• Machine trial operation: Ensure that the unit is grounded before power-on, use a mega-ohmmeter to check the insulation performance, and use a multimeter to check the operating current and voltage after power-on.

5. Pipe insulation

• Use rubber and plastic insulation materials to wrap the pipes, and the outer surface is fixed with aluminum skin or thin galvanized steel plates to prevent heat loss.

Installation tutorial of household air energy heat pump heating hot water system

(1) Host installation

1. Site selection: The host can be installed on the exterior wall, roof, balcony or ground, and the air outlet should avoid the windward direction.

2. Distance requirements: the distance between the main unit and the water storage tank is not more than 5 meters, and the standard is 3 meters; Keep some distance from walls or covers.

3. Fixing: The main unit should be installed on a solid foundation, installed upright and bolted.

(2) Installation of water storage tanks

1. Site selection: The water storage tank can be installed outdoors (balcony, roof, ground) or indoors, and must be installed on the ground, with a load capacity of not less than 500kg.

2. Valve installation: Install valves near the water tank and at the water pipe interface to ensure that the pressure relief port of the safety valve is connected to the drain hose.

 (3) Waterway connection

1. Water outlet interface: connect the main engine and the water storage tank with PP-R pipe, and seal it with raw material tape.

2. Water injection leak detection: Open the tap water inlet valve and hot water pipe outlet faucet, fill it with water and check for leakage.

(4) Heating pipe connection

1. Drilling: Drill a Ф70 pipe hole in the wall between the main unit and the water tank, slightly tilted outward.

2. Connect the copper pipe: Screw the thick and thin connecting pipes to the joints of the water tank and the main unit respectively, and tighten them with a wrench to avoid bending or breaking the copper pipe.

 (5) Pipeline exhaust

1. Vacuum extraction: use a vacuum pump to vacuum from the fluorine injection port for no less than 20 minutes.

2. Leak detection: Check each connection with soapy water to ensure there are no leaks.

(6) Electrical connection

1. Power outlet: Ensure that the outlet is reliably grounded and the power meets the requirements of the host.

2. Water temperature sensor: Load the probe into the probe tube in the middle of the tank and fix it.

Installation precautions

1. Avoid frequent switching: Frequent start-stop can affect system life and energy consumption.

2. Set the temperature reasonably: The water supply temperature is recommended to be set below 45°C to improve energy efficiency.

3. Regular maintenance: Clean up debris around the main unit, maintain ventilation, and regularly inspect pipes and electrical connections.

Haiwu air energy heat pump: professional installation, quality assurance

• Efficient and Stable: Haiwu Air Energy Heat Pump uses advanced technology to ensure efficient operation.

• Professional Services: From design, installation to after-sales, Haiwu provides one-stop service to ensure worry-free use.

• Intelligent control: Equipped with an intelligent control system, easy and convenient to operate.

Easy to install and warm for the winter

With the above detailed installation tutorial, you can easily complete the installation of air energy heat pump heating hot water system. Whether it is a home or a commercial place, Haiwu air energy heat pump can provide you with stable and reliable heating solutions. Choose Haiwu to make your winter warmer and more comfortable!