MAX. REFRIGERANT PIPING LENGTH

 

 

 

 

 

 

 

 

 

 

Refrigerant piping

Piping size O.D : mm

Length of connecting pipe : m

Models

 

 

 

 

Max. length : m

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

A

Gas

Liquid

Indoor unit

Outdoor unit

MSH-07NV -

 

 

 

 

 

 

 

 

 

 

 

E1

 

 

 

 

 

 

MSH-09NV -

 

 

 

 

 

 

 

 

 

 

 

E1

 

10

 

 

 

 

MSH-07NV -

 

 

 

 

 

 

9.52

 

 

 

 

 

 

 

E2

 

 

 

 

 

MSH-09NV -

 

 

 

 

 

 

 

 

 

 

 

E2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

MSH-12NV -

 

 

 

 

 

 

 

 

 

E1

 

 

12.7

6.35

0.43

0

MSH-12NV -

 

 

 

 

 

 

 

 

 

 

 

 

E2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

MSH-18NV -

 

 

 

 

 

 

 

 

 

E1

 

 

 

 

 

 

MSH-18NV -

 

 

 

 

15

 

 

 

 

 

 

E2

 

 

 

 

 

 

 

 

 

 

 

 

 

MSH-18NV -

 

 

 

 

 

 

 

 

 

E3

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

MSH-24NV -

 

 

 

 

 

 

 

 

E1

 

 

15.88

9.52

 

 

MSH-24NV -

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

E2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

MAX. HEIGHT DIFFERENCE

ADDITIONAL REFRIGERANT CHARGE(R-22 : g)

Models

 

 

 

 

Outdoor unit precharged

 

Refrigerant piping length (one way)

 

 

 

 

 

(up to 7m)

7m

 

10m

 

15m

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

MSH-07NV -

 

 

 

 

 

 

 

 

 

 

 

 

 

E1

 

 

 

 

 

 

 

 

 

 

MSH-09NV -

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

E1

 

 

 

850

 

 

 

 

 

 

MSH-07NV -

 

 

 

 

 

 

 

 

 

 

 

 

 

 

E2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

MSH-09NV -

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

E2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0

 

 

 

 

 

MSH-12NV -

 

 

 

 

 

 

 

 

 

150

 

 

 

 

 

E1

 

 

 

1150

 

 

 

MSH-12NV -

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

E2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

MSH-18NV -

 

 

 

 

 

 

 

 

 

 

 

400

E1

 

 

 

 

 

 

 

 

 

MSH-18NV -

 

 

 

 

 

 

1800

 

 

 

 

 

 

 

 

 

E2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

MSH-18NV -

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

E3

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Calculation : Xg=50g/m (A-7)m

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Models

 

 

 

 

Outdoor unit precharged

 

Refrigerant piping length (one way)

 

 

 

 

 

(up to 7m)

 

 

 

 

 

 

 

 

 

 

7m

 

10m

 

 

15m

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

MSH-24NV -

 

 

 

 

 

 

 

 

 

 

 

E1

 

2400

0

 

195

 

 

520

MSH-24NV -

 

 

 

 

 

 

 

 

E2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Calculation : Xg=65g/m (A-7)m

27

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Mitsubishi Electronics MSH-18NV MAX. Refrigerant Piping Length, MAX. Height Difference, MSH-07NV MSH-09NV MSH-12NV 150

MSH-07NV, MSH-09NV, MSH-24NV, MSH-12NV, MSH-18NV specifications

Mitsubishi Electronics has long been recognized for its innovative heating and cooling solutions, particularly in the HVAC industry. Among its notable offerings are the MSH-18NV, MSH-12NV, MSH-24NV, MSH-09NV, and MSH-07NV models, which showcase advanced features and technologies to enhance indoor climate comfort.

One of the standout characteristics of these models is their energy efficiency. Each unit is equipped with an inverter technology that optimizes power consumption by adjusting the compressor's speed according to the cooling or heating requirement. This not only leads to considerable energy savings but also reduces operational costs for users. The units have received high seasonal energy efficiency ratings, making them an environmentally friendly choice.

The MSH series incorporates advanced filtration systems designed to improve indoor air quality. These systems capture dust, pollen, and other allergens, ensuring that the air circulated in residential or commercial spaces remains clean and healthy. Some models feature a dual-layer filter that further enhances dust and odor removal, providing a more comfortable environment for occupants.

In terms of design, the MSH series is sleek and modern, allowing seamless integration into various interiors. The compact size of these units means they can fit into tighter spaces without compromising performance or aesthetics. Moreover, the whisper-quiet operation is another appealing feature, as it ensures minimal noise disruption during cooling or heating periods.

The control mechanisms of the MSH models are user-friendly and versatile. They come equipped with an intuitive remote control, allowing users to easily adjust temperature settings and modes from across the room. Additionally, some models offer smart connectivity features, enabling integration with smart home systems for added convenience and control via mobile devices.

Durability is another key aspect of Mitsubishi's MSH series. They are constructed with high-quality materials designed to withstand various environmental conditions, ensuring longevity and reliable performance. The outdoor units are particularly resilient, featuring weather-resistant components that allow them to operate effectively even in extreme temperatures.

In conclusion, Mitsubishi Electronics' MSH-18NV, MSH-12NV, MSH-24NV, MSH-09NV, and MSH-07NV models represent a blend of energy efficiency, advanced air filtration, user-friendly controls, and durable construction. These units reflect Mitsubishi's commitment to providing high-quality heating and cooling solutions that cater to a wide range of residential and commercial needs while ensuring comfort and convenience for users.