Skip to content

Have there been any studies to modify the domestic refrigerator into part fridge and part air conditioning unit?

Facebook
Twitter
LinkedIn
 Asked by Tony Bugeja

Not sure if it has been studied. What we’re pretty certain about is that it probably won’t work. Refrigerators work by transferring heat from the inside of the fridge to the outside. As thermodynamics dictate, if you left the fridge door open this would basically end up making your room hotter unless you stayed right in front of the fridge. The idea might work if the fridge transferred the heat outside the room. The problem is that food has to be kept at around 4–5 oC, rooms at a nice 22–25oC, it would be a tough engineering challenge to maintain both temperatures.

Author

More to Explore

Keeping Your Power Running: A Simple Guide to Emergency Power Supply in Battery Storage

23/04/2026 No Comments

Residential battery storage systems are an excellent tool for homeowners to increase renewable energy self-consumption. However, their role becomes truly meaningful during a grid outage. While mainstream battery storage inverters now commonly offer an Emergency Power Supply to support critical loads, a key question remains: how does maintaining this ‘backup readiness’ actually impact the long-term efficiency and day-to-day operation of the system?

AI Services at the UM Library: What Do You Need?

14/04/2026 No Comments

Students are already using Artificial Intelligence, so what should libraries do about it? Drawing on research and observation at the University of Malta Library, this intern-led article investigates how students actually use AI, and whether library services are keeping pace. It ultimately reframes the conversation: not what libraries can build, but what users truly need.

Dignity in Defiance: A Conversation with Dr Andrè Callus

27/03/2026 No Comments

HUMS marked the conferment of an honorary doctorate on Dr Andrè Callus by inviting him to discuss his activism in detail, shedding light not only on his background but also on the meaning behind the activism. The unique and personal insights offered by Callus illuminate the context within which one of Malta’s leading NGOs operates, and what has made it a success.

Comments are closed for this article!