Haier AE122BCAAA (H2EM-18H03) manual Permitted length and fall of connecting pipe

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Installation procedure Install indoor unit

!warning

During installation, if refrigerant leakage occurs, please immediately take ventilation measure. If the refrigerant gas meet the fire, it may generate poisonous gas.

After finishing installation work, please make sure there is no refrigerant leakage. If the leaked refrigerant gas meet heater and oven, etc. fire sources, it may generate poisonous gas.

Permitted length and fall of connecting pipe

Depending on the outdoor units, for details, please refer to the attahed manual of outdoor unit.

Material and dimension of connecting pipe

Material of connecting pipe

Phospor deoxy copper seamless pipe used in air conditioner (TP2)

Dimension of connecting pipe

Gas side

12.7

( mm )

Liquid side

6.35

Connection of refrigerant pipe

Two spanners operation

Perform connection of flared pipe to connect all the refrigerant pipes.

The connection of indoor unit connecting pipe must be performed by two spanners.

For installation torque, please refer to the following table.

External diameter of conneting pipe(mm)

6.35

12.7

Installation torque (N.m)

Tightening torque (N.m)

11.8(1.2kgf.m)

13.7(1.4kgf.m)

49.05(5.0kgf.m)

53.9(5.5kgf.m)

 

 

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Contents Free Combination Multi-split Type Room Air Conditioner Operation points Indoor unit Name of PartsPage Operation safety precautions Safety PrecautionsInstallation Safety Precautions Simultaneously with a combustion Power firstCleaning, when Air conditioner Blow ArtOperation instruction Fan operation Then choose AUTO, COOLING, Dehumid IFYING, Heating operation Set time Operation instruction Timer On/Off functionSet of Timer mode Cancel TimerSet the Timer OFF time Operation instruction Timer On-Off functionAfter turning on the unit Set the proper working mode Set the Timer on time Press the time adjusting buttonHeating operation Operation instructionUse of Sleep function COOLING, Dehumidifying operationUsersí Attention Maintenance before the using season MaintenanceDaily cleaning Maintenance after the using seasonHaving peculiar smell in the out air TroubleshootingTrouble Contents Code Displayed When Troubles Occur Accessories attached with the unit Installation instructionInstallation tools Standard accessories1Duct material Installation of DuctIndoor unit Installation procedure Install indoor unitSafety precautions Page Amplified Unit Figure Steel structure Install the hoisting screwWood structure Original cement panelRequirements Installation procedureInstall indoor unitMaterial of connection pipe and thermal insulation Confirm drainageConnection of refrigerant pipe Permitted length and fall of connecting pipeMaterial and dimension of connecting pipe Thermal insulation treatment Installation procedure Connection of pipeConnection of pipe Additional charging amount of refrigerantPressing method of connection wire Installation procedureWiring method Wiring method of orbicular terminal Wiring method of straight terminalInstallation procedure Install wire controller Set of the air sending of the fan motor Other instructionCut and flaring method Test run

AE122BCAAA (H2EM-18H03) specifications

The Haier AE122BCAAA (H2EM-18H03) is a versatile and efficient air conditioning unit that stands out in the crowded market of HVAC systems. Designed to provide optimal cooling and heating solutions, this model is ideal for both residential and commercial spaces.

One of the main features of the Haier AE122BCAAA is its powerful cooling capacity. With an output of 18,000 BTUs, it effectively can cool large rooms, making it suitable for various applications such as living rooms, offices, or open spaces. This unit can also heat, making it a dual-function system that provides year-round comfort. The inverter technology embedded within this model ensures efficient energy usage, adapting to the cooling or heating load requirements in real time, thereby conserving energy and reducing utility bills.

The compact design of the Haier AE122BCAAA allows for easy installation and fit into different spaces without requiring extensive modifications. The unit features a sleek and modern aesthetic that blends seamlessly with various home or office interiors. Additionally, its low noise operation ensures a quiet environment, contributing to an undisturbed atmosphere.

Haier has equipped this model with advanced filtration technologies. The air filter captures dust and allergens, improving air quality significantly. Another advantageous feature is the dehumidification mode, which helps control moisture levels in the air, preventing mold growth and creating a more comfortable indoor environment.

The intuitive remote control allows users to manage settings conveniently, including temperature adjustments, fan speed, and mode selection. The programmable timer function enables users to set specific operating times, ensuring that the space is cool or warm precisely when needed.

Energy efficiency is another notable aspect of the Haier AE122BCAAA. It often comes with a high Seasonal Energy Efficiency Ratio (SEER), contributing to lower energy consumption. This feature is essential for environmentally conscious consumers looking to reduce their carbon footprint while still enjoying premium comfort.

In summary, the Haier AE122BCAAA (H2EM-18H03) is a robust and reliable air conditioning solution. With its powerful performance, advanced technologies, and user-friendly features, it offers an excellent choice for anyone in need of efficient cooling and heating. This model not only promises superior temperature management but also emphasizes energy efficiency and air quality, making it a top contender in the HVAC market.
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