Ground Beats Air in Year-Long Heat Pump Trial, but Refrigerant Choice Decides the Winner
A year-long field study in Amman shows ground source heat pumps consume less electricity annually than air source units, but ...
Tag: coefficient of performance
Synthesis, characterization, and performance evaluation of Al2O3 nanoparticles in HFE7000 refrigerant for domestic refrigeration
Researchers report that aluminium oxide nanoparticles dispersed in HFE-7000 with Tween-80 raise the coefficient of performance of a domestic refrigerator ...
Hydrocarbon Refrigerants and Condenser Length Shape the Efficiency of Domestic Refrigerators in New Simulation Study
A new thermodynamic simulation study shows that LPG delivers higher efficiency and lower power consumption in a domestic refrigerator, while ...
Linseed Oil Nano-Coating and Seasonal Refrigerant Swaps Boost Solar Panel Efficiency
Researchers in Iraq combined a titanium dioxide-linseed oil nanocoating with a direct-expansion heat pump to cut solar panel temperatures by ...
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Mothers who receive childcare support from maternal grandparents show more parental warmth, finds NTU Singapore study
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University of Seville Breaks 120-Year-Old Mystery, Revises a Key Einstein Concept
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Bee body mass, pathogens and local climate influence heat tolerance
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Researchers record first-ever images and data of a shark experiencing a boat strike
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Groundbreaking Clinical Trial Reveals Lubiprostone Enhances Kidney Function
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