World News

Industry news and insights from Europe and around the World

UK News

Latest news and developments in the United Kingdom

Products

Keep up-to-date with the latest new products and technology

Features

General articles, applications and industry analysis

US plant will produce 1 million heat pump compressors per year

JAPAN/USA: Mitsubishi Electric will begin US production of variable-speed heat pump compressors in October 2027, following the $143.5m retrofit of its Kentucky-based auto parts factory.

The new factory will have an initial estimated capacity of one million compressors per year to help the company meet growing demand in the US.

When complete, the revamped factory will represent the first time that variable-speed compressors using twin rotary technology for highly efficient ductless heat pumps will be manufactured in the United States. 

The investment in the Japanese manufacturer’s US subsidiary, MELCO HVAC US, includes $50m from the US Department of Energy, announced last year for heat pump manufacturing projects. MELCO HVAC US will also benefit from economic assistance programmes from the Commonwealth of Kentucky. 

Mitsubishi Electric’s air conditioning and refrigeration systems business in the US has been expanding rapidly since 1980. In 2018, Mitsubishi Electric’s air conditioning and refrigeration systems business in the US established a joint venture company with Trane Technologies (formerly Ingersoll-Rand), known as Mitsubishi Electric Trane HVAC US LLC, due to the significant demand for its residential and commercial heat pump solutions. 

The compressors built in the US will be used in products distributed by Mitsubishi Electric Trane HVAC US to further expand its domestic sales and service presence and capabilities. 

Related stories:

$169m fund to boost US heat pump production – 19 November 2023
USA: Mitsubishi Electric US is to receive $50m in funding from the US Department of Energy to establish a heat pump compressor factory in Kentucky. Read more…

Latest News

15th March 2026

Bringing multi-temp flexibility to chef’s drawers

UK: Williams’ chef’s drawers are now available as multi-temperature models, following the launch of the Jade MultiTemp range. 
15th March 2026

Ammonia system ensures Olympic performances

ITALY: Consistent ice quality for the bobsleigh and skeleton track at the recent Olympic Winter Games was provided by an innovative ammonia-based refrigeration system.
14th March 2026

Mitsubishi Electric goes on safari

UK: Mitsubishi Electric has extended its partnership with Chester Zoo by providing renewable heating to 51 guest lodges at the zoo’s Heart of Africa zone.
13th March 2026

Belgium to auction 14 tonnes of seized R134a

BELGIUM: Nearly 14 tonnes of confiscated R134a refrigerant is expected to raise over €62,000 in an auction being organised by the Belgian government finance agency. 
13th March 2026

Quinn Downes joins Syclef Group

FRANCE/IRELAND: The Dublin-based Quinn Downes Group (ODG) has become part of Syclef, the rapidly expanding network of industrial and commercial refrigeration and HVAC companies.
12th March 2026

Zanotti updates CUB condensing units for A2L refrigerants

UK: Hubbard Products has announced the launch, next month, of an updated Zanotti CUB condensing unit range engineered to support A2L refrigerants.