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Christina Hayes

2025-09-05Industrial RefrigerationNorth America

Natural Resources Canada Announces Funding for Industrial Energy Efficiency Projects

2025-09-04Mobile Air ConditioningEurope

Spheros to Debut R290-Based Thermal Management System at Busworld 2025

Spheros’s CO2-based thermal management system for buses has been available since 2021. Photo credit: Spheros

2025-09-02Heat PumpsNorth America

Broad Adoption of Industrial Heat Pumps in the U.S. Could Prevent More Than 77,000 Premature Deaths, Study Finds

The American Lung Association's Industrial Heat Pump study front cover

2025-09-02Mobile Air ConditioningEurope

Cologne Orders 132 Stadler Trains with Natural Refrigerant-Based HVAC

A mock up of the new Stadler train for Cologne's light rail network. Photo credit: Stadler

2025-09-01Air conditioningAsia

Adaptation 2025: Field Data Confirms CO₂ Heat Pump-Chiller Efficiency in Hotel in Goa, India

Medors Renewable Energy’s CO2 heat pump-chiller installed on the roof of a hotel in Goa, India.

2025-08-28RefrigerantsWorld

Europe will Lead Adoption of Natural Refrigerants Across HVAC&R Segments, According to Danfoss Analysis

Danfoss’s “Refrigerant options now and in the future” white paper.

2025-08-18Heat PumpsEurope

Adaptation 2025: Integrated R600a Heat Pump Can Cut Supermarket HVAC&R OpEx by Up to 91% Compared to Gas Boiler, Study Finds

Adaptation 2025 was held in the University of Manchester

2025-08-13Heat PumpsAsia

SolarEast Opens Net-Zero R&D Center in China Focused on R290 Heat Pumps

SolarEast’s new net-zero R&D center for heat pumps. Photo credit: SolarEast

2025-08-11Commercial RefrigerationEurope

Teko Installs 103kW CO₂ Rack in ‘Challenging’ Retrofit for Rewe Supermarket in Germany

Teko’s ROXSTAsmart CO2 rack installed at the Rewe supermarket in Mannheim, Germany. Photo credit: Teko

2025-08-08Commercial RefrigerationAsia

AEON Commits to 100% Natural Refrigerant-Based Refrigeration in Japan By 2040

Photo credit: Shiratama7391/Wikimedia Commons