#HVAC

All articles tagged with "HVAC"

Rooftop heat pump tech with metal-organic framework dehumidification tested by Amazon

Amazon Tests Rooftop Heat Pump That Uses MOF Dehumidification

Amazon has completed a six-month trial of an all-electric rooftop HVAC system from startup Transaera that uses metal-organic frameworks to remove moisture before cooling.

Key Takeaways

Amazon ran a six-month field trial of Transaera’s rooftop dedicated outdoor air system.
The all-electric unit uses metal-organic frameworks to remove moisture from outdoor air before cooling.

DT Editorial Team·May 13, 2026·via pv-magazine.com

Quilt pushes room-by-room heat pump control and installer software at Hawaii home electrification event

HVAC startup Quilt is using an upcoming Honolulu home electrification event to promote its ductless heat pump system and a new technician-focused software tool aimed at simplifying installations.

Key Takeaways

Quilt is promoting a ductless heat pump system with room-by-room control and occupancy-based energy saving.
The company also launched Toolbox, a technician-focused mobile workflow product for installers.

DT Editorial Team·Apr 20, 2026·via cleantechnica.com

Austrian heat-pump maker launches propane series aimed at higher efficiency and lower power use

Lambda Wärmepumpen has introduced a new air-to-water propane heat pump line for residential, commercial, and industrial projects, citing independent tests that showed lower electricity use and improved performance.

Key Takeaways

Lambda launched a new Eureka air-to-water propane heat pump series.
The company says a patented fluid mechanics system improves heat transfer and cuts electricity use.

DT Editorial Team·Apr 7, 2026·via pv-magazine.com