Manual of product VM121H9
Editorial note
The LG VM121H9 stands out for its solid performance and modern design. With a cooling and heating capacity of 12000 BTU/h, this unit is designed to effectively meet the thermal needs of large rooms. Additionally, its inverter technology optimizes energy consumption, contributing to savings on electricity bills while maintaining optimal comfort throughout the year with its cooling and heating functions. The user experience is enhanced by the built-in Wi-Fi connectivity, allowing remote control via smartphone or tablet, which adds appreciated convenience. Its island design, both functional and aesthetic, facilitates the integration of the unit into various indoor spaces. However, there are some drawbacks to consider. The absence of the Multi split feature may limit its use in spaces requiring multiple air conditioning units. Furthermore, the lack of an ionizer may not suit those looking to improve indoor air quality. Specifications regarding energy efficiency in heating mode are lacking, making it difficult to assess its performance in this mode. The relatively heavy weight of the outdoor unit may complicate installation, potentially requiring the help of a professional. Finally, the lack of information on noise levels could be concerning for users sensitive to noise. In summary, the LG VM121H9 is a solid choice for those seeking an effective and aesthetic air conditioning solution, although it has some limitations to consider.Score details
User experience
The user experience is very positive thanks to the Wi-Fi connectivity that allows for remote control, providing a convenient way to easily adjust the temperature.
Performance
The LG VM121H9 delivers good performance with a cooling and heating capacity of 12000 BTU/h, but lacks details on energy efficiency in heating mode.
Design
The island design is both functional and aesthetic, facilitating the integration of the device into various indoor spaces while adding a modern touch.
Value for money
The absence of certain features, such as Multi split and the ionizer, may be seen as a drawback, but the inverter technology compensates by optimizing energy consumption.
Robustness
The relatively high weight of the outdoor unit (26,500 g) could complicate its installation, potentially requiring the help of a professional for some users.
Usability
The lack of information on noise level and the absence of an ionizer may be concerns for users who are mindful of indoor air quality.
Advantages
Efficient air conditioning all year round.
Energy savings thanks to inverter technology.
Aesthetic and functional island design.
Capacity of 12000 BTU/h for large rooms.
Remote control via built-in Wi-Fi.
Disadvantages
No multi-split function available.
Absence of ionizer for air quality.
No information on heating efficiency.
Heavy outdoor unit, difficult installation.
Noise level not specified.
Technical Specifications VM121H9
General Information
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ModelVM121H9
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Brand
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Category
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Type
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SKU1364331
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MPN1364331
Features
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Multi split-
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Ionizer-
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Seasonal performance rating (heating) (SCOP)-
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Seasonal efficiency rate (heating) (SCOP) (warmest heating season)-
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Seasonal efficiency rate (heating) (SCOP) (average of a heating season)-
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Seasonal efficiency class (heating) (heating season)-
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TypeSharing system
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Product colorWhite
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Air conditioning functionsCooling, Heating
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Air filterYes
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Air filterYes
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Seasonal performance rating (cooling) (SEER)18.5
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Heating capacity (max)12000 BTU/h
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Heating capacity (max)12000 BTU/h
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Cooling capacity in watts (nominal)- W
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Cooling capacity in watts (nominal)- W
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Cooling capacity in watts (nominal)- W
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Cooling capacity in watts (nominal)- W
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Air filterYes
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Medium refrigerationR410A
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Energy efficiency of the cooling system3.21
Network
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Bluetooth-
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WifiYes
Power
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Energy efficiency class (cooling)-
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Energy efficiency class (heating) (SCOP) (warmer heating season)-
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Energy efficiency class (heating) (average of a heating season)-
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Energy efficiency class (heating) (heating season)-
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Annual energy consumption (heating) (coldest heating season)- kWh
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Annual energy consumption (heating) (coldest heating season)- kWh
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Annual energy consumption (heating) (coldest heating season)- kWh
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Annual energy consumption (heating) (coldest heating season)- kWh
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Annual energy consumption (heating) (coldest heating season)- kWh
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Annual energy consumption (heating) (coldest heating season)- kWh
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AC input voltage115 V
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Nominal load (cooling)- kW
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Nominal load (cooling)- kW
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Nominal load (cooling)- kW
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Nominal load (cooling)- kW
Indoor unit
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Noise level of the indoor unit (high speed)- dB
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Weight of the indoor unit8500 g
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Width of the inner unit837 mm
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Height of the indoor unit302 mm
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Depth of the indoor unit189 mm
Outdoor unit
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Noise level of the outdoor unit- dB
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Width of the outdoor unit717 mm
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Depth of the outdoor unit230 mm
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Height of the outdoor unit483 mm
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Weight of the outdoor unit26500 g
Frequently Asked Questions
What is the BTU?
What does R-410A represent?
How often should I clean the filters of my LG air conditioner?
What is the energy rating of the LG VM121H9?
Is the manual for the LG VM121H9 available in French?
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Presentation of product VM121H9 specifications from brand LG
General Information
The LG VM121H9 model, from the renowned LG brand, stands out for its recognized quality and innovation in the field of household appliances. This air conditioner is designed to provide efficient performance while enhancing the user experience in various indoor environments.
Features
The LG VM121H9 adopts an island design that combines functionality and aesthetics, making it easy to integrate into your living space. It does not offer Multi split functionality, which may limit its use in large configurations. Its white color gives it a modern and elegant appearance.
This air conditioning system is equipped with cooling and heating functions, ensuring optimal comfort throughout the year. Thanks to its inverter technology, it optimizes energy consumption, which can contribute to savings on your electricity bills. However, it is worth noting that the LG VM121H9 does not have an ionizer, which could affect indoor air quality.
It offers a comfort sleep mode, allowing for a pleasant temperature while conserving energy. With a seasonal cooling efficiency ratio (SEER) of 18.5, this device shows good energy efficiency. On the other hand, specifications regarding its heating efficiency ratio (SCOP) are not provided, which limits the assessment of its performance in this function.
The cooling and heating capacity is 12000 BTU/h, which effectively meets the thermal needs of large rooms. Additionally, the LG VM121H9 is equipped with an air filter and uses R410A refrigerant for optimal cooling, with an energy efficiency of 3.21.
Network
This model is equipped with Wi-Fi connectivity, allowing remote control via a mobile app. However, it does not have Bluetooth functionality.
Power
Regarding energy efficiency classes, these are not specified for the heating mode, complicating the assessment of its performance in this area. The hourly and annual energy consumption for cooling and heating modes is also not provided. The LG VM121H9 operates with an AC input voltage of 115 V, ensuring compatibility with standard electrical systems.
Indoor Unit
The weight of the indoor unit is 8500 g, making installation easier. Its dimensions (837 mm in width, 302 mm in height, and 189 mm in depth) are designed to optimize installation and efficient operation in confined spaces. The noise level of this unit is not specified.
Outdoor Unit
The outdoor unit weighs 26500 g, ensuring robustness and stability during installation. Its dimensions (717 mm in width, 230 mm in depth, and 483 mm in height) allow for harmonious integration into various environments. The noise level of the outdoor unit is also not specified, which could be a consideration for some users.
