Manual of product RAS-E14HB
Editorial note
The Hitachi RAS-E14HB is a wall-mounted air conditioner that stands out for its optimal performance, offering a cooling capacity of 3500 W and a heating capacity of 4200 W. This ensures pleasant thermal comfort throughout the year, making it an excellent choice for households concerned about their comfort. This model is also very energy efficient, with an A+++ rating. This allows users to save on their electricity bills while benefiting from effective cooling and heating performance. Its discreet installation and limited noise level of 49 dB for the indoor unit ensure quiet operation, making it perfectly suitable for residential environments. However, there are some drawbacks to consider. The noise level of 49 dB for the indoor unit and 50 dB for the outdoor unit may be perceived as high for noise-sensitive users, especially in quiet spaces. Additionally, the lack of Multi split functionality limits installation options for large homes requiring multiple indoor units. The dehumidification capacity of 1.6 l/h may not be sufficient for high-humidity areas, which can affect thermal comfort. Finally, although its sleek design and white color allow it to blend harmoniously into various interior styles, the dimensions of the indoor unit may pose installation issues in tight spaces. In summary, the Hitachi RAS-E14HB is a solid option for those seeking a high-performance and energy-efficient air conditioner, but it is essential to consider its limitations in terms of noise and installation flexibility.Score details
Performance
The Hitachi RAS-E14HB product guarantees optimal performance with a cooling capacity of 3500 W and heating of 4200 W, ensuring pleasant thermal comfort all year round.
energy_efficiency
Rated A+++, this model allows for savings on energy bills while providing efficient cooling and heating performance.
User experience
The discreet installation with wall mounting and a noise level of only 49 dB for the indoor unit ensures quiet operation, ideal for residential environments.
Features
Although the inverter technology optimizes energy consumption, the lack of Multi split functionality limits installation in large homes.
Design
With its sleek design and white color, the Hitachi RAS-E14HB harmoniously integrates into different interior styles.
Usability
The dimensions of the indoor unit may pose installation issues in tight spaces, limiting placement options.
Support
The dehumidification capacity of 1.6 l/h may not be sufficient for high humidity areas, making thermal comfort less optimal in these conditions.
Robustness
The noise level of the indoor and outdoor units may be perceived as high, which could disturb some users in quiet environments.
Advantages
Cooling 3500 W, heating 4200 W
Energy class A+++, energy savings
Wall-mounted, quiet operation at 49 dB
Inverter technology for energy efficiency
Modern design, elegant white color
Disadvantages
High noise (49 dB indoor, 50 dB outdoor)
No Multi split functionality
Absence of ionizer for indoor air
Insufficient dehumidification (1.6 l/h)
Bulky dimensions for small spaces
Technical Specifications RAS-E14HB
General Information
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ModelRAS-E14HB
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Brand
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Category
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Type
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SKU764658
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MPN764658
Indoor unit
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Type of indoor unitWall-mounted
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Noise level of the indoor unit (high speed)49 dB
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Quantity interior units1
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Air cooling (indoor unit)600 m³/h
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Air heating (indoor unit)660 m³/h
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Width of the inner unit780 mm
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Depth of the indoor unit210 mm
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Height of the indoor unit280 mm
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Weight of the indoor unit7500 g
Outdoor unit
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Noise level of the outdoor unit50 dB
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Width of the outdoor unit660 mm
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Quantity outdoor units1
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Air cooling (outdoor unit)1860 m³/h
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Air heating (outdoor unit)1620 m³/h
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Depth of the outdoor unit278 mm
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Height of the outdoor unit530 mm
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Weight of the outdoor unit27500 g
Features
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Multi split-
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Ionizer-
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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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Remote-controlledYes
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Seasonal performance rating (cooling) (SEER)5.85
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Seasonal performance rating (heating) (SCOP)4.26
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Energy efficiency of the cooling system3.21
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Cooling capacity in watts (nominal)3500 W
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Heating capacity in Watts (min)900 W
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Cooling capacity in Watts (max)400 W
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Heating capacity in watts (nominal) (average of a heating season)4200 W
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Heating capacity in Watts (min)900 W
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Heating capacity in Watts (max)5000 W
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Heating capacity in watts (nominal) (coldest heating season)- W
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Heating capacity in watts (nominal) (coldest heating season)- W
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Energy efficiency of the heating system3.82
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Medium refrigerationR410A
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Average refrigeration weight950 g
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Remote-controlledYes
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Type of compressorRotary
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Pipe length (max)10 m
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The diameter of the pipe16 mm
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Dehumidification capacity1.6 l/h
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Operating temperature (cooling) (T-T)-10 - 43 °C
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Operating temperature (heating) (T-T)-15 - 21 °C
Certificate
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CertificationISO 5151
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prEN14825
Power
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Energy efficiency class (heating) (average of a heating season)A+
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Energy efficiency class (heating) (average of a heating season)A+
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Energy efficiency class (heating) (average of a heating season)A+
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Energy efficiency class (heating) (heating season)A+++
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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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Electricity Consumption (heating) (min)250 W
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Electricity Consumption (cooling) (max)1460 W
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Electricity Consumption (heating) (min)250 W
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Electricity Consumption (heating) (max)1700 W
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AC input voltage230 V
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Current- A
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AC input frequency50 Hz
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Design load (heating) (cold heating season)- kW
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Design load (heating) (cold heating season)- kW
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Design load (heating) (cold heating season)- kW
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Design load (heating) (cold heating season)- kW
Network
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Wifi-
Frequently Asked Questions
What certifications does the Hitachi RAS-E14HB have?
What does the acronym BTU represent?
What is R-410A?
How often should I clean the filters of my Hitachi air conditioner?
What is the energy label of the Hitachi RAS-E14HB?
Is the manual for the Hitachi RAS-E14HB available in French?
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Presentation of product RAS-E14HB specifications from brand Hitachi
General Information
The Hitachi RAS-E14HB model, designed by the renowned brand Hitachi, is a wall-mounted air conditioner that stands out for its high performance and reliability. Known for its innovation in the field of household appliances, the brand guarantees a quality user experience.
Indoor Unit
This air conditioner features a wall-mounted indoor unit, making it easy to integrate into various spaces while optimizing the use of available space. With a noise level of only 49 dB, it ensures quiet operation, ideal for residential environments. The indoor unit can handle an air flow of 600 m³/h for cooling and 660 m³/h for heating, ensuring efficient air circulation and optimal thermal comfort.
In terms of dimensions, the indoor unit measures 780 mm wide, 210 mm deep, and 280 mm high, with a total weight of 7500 g, allowing for easy installation while remaining discreet.
Outdoor Unit
As for the outdoor unit, it has a noise level of 50 dB, also providing discreet operation. Its width is 660 mm, with a depth of 278 mm and a height of 530 mm, weighing 27500 g. The outdoor unit ensures a cooling capacity of 1860 m³/h and a heating capacity of 1620 m³/h, guaranteeing effective thermal performance.
Features
The Hitachi RAS-E14HB is an island-type air conditioner, available in white, giving it a modern and elegant look. Although it does not have Multi split functionality, it is equipped with an air conditioning system that allows for both cooling and heating, thus ensuring comfort throughout the year. Additionally, it incorporates a converter technology to optimize energy consumption.
In terms of energy efficiency, it is rated A+++ for heating and A+ for cooling, allowing for savings on energy bills. Its seasonal cooling efficiency (SEER) is 5.85, while the seasonal heating efficiency (SCOP) is 4.26.
Certification
The Hitachi RAS-E14HB model complies with the required safety and performance standards, as evidenced by its ISO 5151 and prEN14825 certification.
Power
In terms of power, the nominal cooling capacity is 3500 W, while the nominal heating capacity is 4200 W. The electrical consumption is optimized, with an hourly consumption in cooling mode of 250 W and in heating mode of 250 W, thus ensuring thermal comfort while being energy-efficient.
Network
Currently, the Hitachi RAS-E14HB model does not have Wi-Fi connectivity, limiting remote control options.
