English | 简体中文 | 繁體中文 | 한국어 | 日本語
Thursday, 13 May 2021, 13:06 HKT/SGT
Share:
    

Source: Mitsubishi Heavy Industries, Ltd.
MHI Thermal Systems fully revises a lineup of inverter multi-split air conditioners for buildings in its overseas markets
Products scheduled for a successive worldwide launch

- Renewed design with same exterior dimensions, offering enhanced efficiency and other features to meet market needs.

TOKYO, May 13, 2021 - (JCN Newswire) - Mitsubishi Heavy Industries Thermal Systems, Ltd., a part of Mitsubishi Heavy Industries (MHI) Group, has redesigned all 17 models in its KXZ Series of building-use inverter multi-split air conditioners for its worldwide markets. Sales commenced in Europe and Australia in April 2021, with phase two of sales scheduled for a successive launch across Asia and Latin America.


The new series, known as KXZ2, features a new exterior design while keeping the same outer unit dimensions. Further updates include greater flexibility when connecting indoor and outdoor units, increased operational controls, and enhanced efficiency alongside energy performance.

Optimising installations and user-comfort

The KXZ2 line benefits from an increased vertical height difference(1) between indoor units and between indoor and outdoor units. A heightened difference between units creates a better-condensed refrigeration system in high-rise buildings with multiple indoor units, while also contributing to lower costs during installations. Further improvements for installations include increased flexibility to the units' exhaust ducts to support installations in narrow urban areas.

Efficient and enhanced performance

Improvements based on energy and performance include an updated power demand control function with three levels, compared to the previous models' two levels, and a newly developed compressor(2) that utilises a thrust (shaft bearing) plate to reduce energy input. As well as an increased exhaust system of 85Pa, increasing from a previous 50Pa(3).

Like the previous models, the new lineup has specifications to provide energy-efficient heating and cooling, particularly in the intermediate performance range. Including a multi-port system in the compressor scroll structure to limit power loss and an energy savings function that checks the internal room temperature to adjust the compressor rotation optimally.

A combination of up to three outdoor units with 10 to 20 horsepower (HP) delivers up to 60HP in outputs. For export specifications, this relates to 10 to 60HP.

Future outlook

In the future, MHI Thermal Systems will continue to expand its air conditioning equipment business by actively developing products with exceptional energy efficiency and operability for its packaged air conditioners and building air conditioning systems for its worldwide markets.

(1) The elevation difference limitation has been expanded to 30 meters between indoor units (from 18m in previous models), and to 90 meters between indoor and outdoor units (from 70 meters) when the outdoor unit is installed above the indoor unit.
(2) The 10, 12, 18 and 20HP models utilize concentrated winding motors that reduce loss in the motor winding component.
(3) The pascal (Pa) is an international unit of pressure and stress, defined as the force of one newton per square meter.

Topic: Press release summary
Source: Mitsubishi Heavy Industries, Ltd.

Sectors: Engineering
https://www.acnnewswire.com
From the Asia Corporate News Network


Copyright © 2021 ACN Newswire. All rights reserved. A division of Asia Corporate News Network.

 
Mitsubishi Heavy Industries, Ltd. Links

http://www.mhi-global.com

https://www.youtube.com/user/DiscoverMHI

https://www.linkedin.com/company/mitsubishi-heavy-industries

Mitsubishi Heavy Industries, Ltd. Releated News
June 14, 2021 10:00 HKT/SGT
三菱重工と三菱ロジスネクスト、国内初 冷凍冷蔵倉庫型レーザー誘導方式無人フォークリフトを共同開発
June 10, 2021 16:12 HKT/SGT
Drax and Mitsubishi Heavy Industries Sign Pioneering Deal Towards Delivery of the World's Largest Negative Emissions Project
June 10, 2021 11:00 HKT/SGT
MHIENGとDrax社、世界初・商用規模でのネガティブ・エミッション実現に向け協業
June 4, 2021 11:00 HKT/SGT
三菱パワー、エジプトの75万kW級GTCC発電所に対する3件のLTSAを同時締結、調印式典も開催
June 2, 2021 13:00 HKT/SGT
三菱原子燃料、燃料加工施設に関する設計および工事計画の認可について
More news >>
Copyright © 2021 ACN Newswire - Asia Corporate News Network
Home | About us | Services | Partners | Events | Login | Contact us | Cookies Policy | Privacy Policy | Disclaimer | Terms of Use | RSS
US: +1 800 291 0906 | Beijing: +86 400 879 3881 | Hong Kong: +852 8192 4922 | Singapore: +65 6653 1210 | Tokyo: +81 3 6859 8575