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Mitsubishi Electric Air Conditioning VL 100U Wall Mounted Heat Exchanger

Mitsubishi Electric Air Conditioning LGH-15RX5-E Lossnay Ducted Heat Recovery System

Mitsubishi Electric Air Conditioning LGH-25RX5-E Lossnay Ducted Heat Recovery System

Mitsubishi Electric Air Conditioning LGH-35RX5-E Lossnay Ducted Heat Exhanger

Mitsubishi Electric Air Conditioning LGH-RSDC-E1 Lossnay Ducted Residential Heat Recovery

Mitsubishi Electric Super High COP Inverter Heat-pump Air Conditioning unit

Portable Server Room Air Conditioning Unit

Industrial Electric Heaters

 

 

The Importance Air Exchange In Buildings

 
 

 

 
Mitsubishi Electric Air Conditioning LGH-15RX5-E Lossnay Ducted Heat Recovery System
 

Room Air Environment in Buildings:

 
In Japan, the "Building Management Law", a law concerning the sanitary environment in buildings, designates 11 applications including offices, shops, and schools with a total floor area of 3,000m2 or more, as buildings. Law maintenance and ventilation, water supply, discharge management according to the Environmental Sanitation Management Standards is obligatory.

Effect of Air Contamination in Buildings:

Dirtiness of interior, New ceilings, walls and ornaments will turn yellow from dust and tobacco smoke tar in 1 to 2 years.

Ventilation Standards:

The legal standards for ventilation differ according to each country. Please follow the standards set by your country. In the U.S., ASHRAE revised their standards in 1989 to become more strict. In Japan, regulations are set in the "The Building Standard Law of Japan Enforcement Ordinance", the so-called "Building Management Law" for securing a sanitary buildings environment. According to the "Building Standards Law", a minimum of 20 m3/h per occupant of ventilation air is required.

Comparing of Ventilation Methods:

There are two main types of ventilation methods.

Centralized Ventilation Method:

Mainly used in large buildings, with the ventilation air intake being installed in one machine room. For this method, primary treatment of the ventilation air, such as energy recovery to the intake air and dust removal, is performed via distribution to the building by ducts.

Independent Zoned Ventilation Method:

Mainly used in small to medium sized buildings, with areas being ventilated using ventilation air intake via independent ventilation devices. The use of this method has recently increased as independent control is becoming more feasible.

 

Ventilation Products:

 

Mitsubishi Electric Air Conditioning Lossnay LGH And VL Air Exchange System

 

Mitsubishi Electric Air Conditioning LGH-15RX5-E Lossnay Ducted Heat Recovery System

 

Lg Air Conditioning Eco V Heat Recovery Ventilator LZ-H025GBA2 Air Exchange Unit (250 M3/hr) 240~50Hz

 

 

 

Contact Us:

Call: +44(0)845 5677080          

E-mail: Info@orionair.co.uk


 

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                                       Last updated - 11/12/2016