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Heat pump chillers in R32 and R454B versions

ITALY: Swegon is launching a new range of chillers and heat pumps using lower GWP refrigerants R32 and R454B.

The Blue Box Zeta Sky range is ErP 2021 compliant with SEERs of up to 5.2 and SCOPs to 5.01. 

In a range of sizes from 30 to 240kW, with inverter versions, the new units include scroll compressors and plate heat exchangers with single or double circuits. Energy saving EC axial fans can be specified and there are multiple low noise options.

Described as one of the most compact unit in the market in the 100-250kW range, the new chillers and heat pumps still allow plenty of room for hydronics circuits, and recovery exchangers.

Latest News

3rd March 2024

Green Skills Hub opens in Stockport

UK: A new Green Skills Hub has opened its doors at Stockport College in a bid to tackle the UK’s green skills gap.
2nd March 2024

Creating an alternative showcase

UK: A relocation to new premises by UK Alternative Energy Ltd has enabled the Lincoln-based renewable energy specialist to incorporate heat pumps, solar PV and battery storage solutions.
1st March 2024

Heat pump grant requests up 39%

UK: Applications for the UK’s boiler upgrade scheme in January were up 39% on January 2023, according to figures from the Department for Energy Security and Net Zero.
1st March 2024

Bitzer to launch new hydrocarbon compressors

GERMANY: Bitzer is to expand its range of compressors with new models for use with hydrocarbon refrigerants.
29th February 2024

BESA backing for WorldSkills UK

UK:The Building Engineering Services Association (BESA) is organising the refrigeration and air conditioning (RAC) category of the WorldSkills UK competition.
29th February 2024

Beijer Ref to acquire Australian firm QAE

SWEDEN/AUSTRALIA: Beijer Ref will expand its position in the Australian market with the agreement to acquire 60% of the shares in Sydney-based Quality Air Equipment (QAE).