Installation procedures

2.Piping connection of indoor unit Arrangement of piping and drainage pipe

After opening inlet grill, you will see a control box as shown in the Fig.

Remove the cover before wiring work.

Cut away, with a hammer or a saw, the lid for piping according to piping direction.

Insulation material

Drain hose

 

Copper tube

Connecting electric cable

 

for indoor and outdoor unit

According to the piping method, connect the piping on indoor unit with union of connecting pipe.

Arrange the piping as per the wall hole and bind drain hose connecting electric cable and piping together with polyethylene tape.

Insert the bound piping connecting electric cable and drain hose through wall hole to connect with outdoor unit.

Arrangement of drain hose

Drain hose shall be placed in under place.

There should be a slope when arrange drain hose. Avoid up and down waves in drain hose.

Indoor unit

Slope

 

Up

 

Good

Down

Bad

 

 

If humidity is high, drain pipe( especially in room and indoor unit ) must be covered with insulation material.

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Haier HPU-48HJ03, HPU-42CH03, HPU-42HI03, HPU-48HK03, HPU-42HH03, HPU-48CJ03, HPU-48CK03 operation manual Installation procedures

HPU-48CK03, HPU-48CJ03, HPU-48HJ03, HPU-42HH03, HPU-48HK03 specifications

Haier has consistently pioneered innovative solutions in the HVAC sector, and their lineup of air conditioning units, including the HPU-42HI03, HPU-48HK03, HPU-48HJ03, HPU-48CK03, and HPU-42CH03, epitomizes this commitment to excellence. Each of these models is designed to provide efficient cooling and heating solutions, making them ideal for both residential and commercial applications.

Starting with the HPU-42HI03, this model boasts a powerful cooling capacity while maintaining energy efficiency. It features the latest inverter technology, which allows for precise temperature control and reduced energy consumption. The compact design of the unit makes it suitable for various installation settings, providing versatile solutions for different space requirements.

The HPU-48HK03 is another standout in this range, equipped with advanced refrigerant management systems that enhance performance and reliability. This model prioritizes user comfort with a selection of fan speed options and a quiet operation mode, ensuring a comfortable environment without being intrusive. Its robust build ensures durability, even in demanding conditions.

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The HPU-48CK03 integrates smart technology into its operation, allowing users to control the unit via smartphone applications. This model supports Wi-Fi connectivity, enabling remote access and adjustments to settings, making it convenient for users who desire flexibility and control. Alongside its energy-efficient performance, the HPU-48CK03 is designed to operate quietly, making it perfect for bedrooms or study areas.

Lastly, the HPU-42CH03 is characterized by its multi-zone capability, allowing for independent control of various zones within a building. This model is ideal for larger spaces or homes with open floor plans, as it can cater to different temperature preferences in different rooms. Its advanced chiller technology ensures that energy consumption remains low while delivering optimal cooling and heating performance.

In summary, the Haier HPU series—comprising the HPU-42HI03, HPU-48HK03, HPU-48HJ03, HPU-48CK03, and HPU-42CH03—offers a diverse array of features and technologies tailored to meet contemporary HVAC needs. Each model stands out for its energy efficiency, advanced engineering, and user-friendly controls, making them an excellent choice for anyone looking to enhance their indoor climate.