Triple Solar BV has developed a residential photovoltaic-thermal (PVT) heat pump that uses waste heat from PV modules, ...

If you're aiming for a cosy home with low running costs and you're already taking on building works, water underfloor heating could be for you. Although it can be expensive and difficult to install, ...

Homeowners who want to jump onboard with the best deals should act sooner rather than later. This unbelievably smart water ...

A porous hydro-sponge made from natural materials efficiently extracts clean water from air using only sunlight.

If you’re concerned about your electric bill going up, there are solar-powered ... and water absorbs the sun’s heat and flows through channels inside the panels. This system can raise your ...

"You won’t forget that first hot shower." Proud homeowner shares photos of new off-grid plumbing and water system: 'It's all ...

The innovative tech company Cala developed a heat pump water heater that will even plan ahead for your water usage needs.

Solar water heaters need roof space for panels, and gas systems require proper ventilation. 4. Upfront vs. Running Costs The cheapest system upfront isn’t always the most cost-effective in the ...

Stimulated by an undulating circulation system that weaves between the myriad social ... several sustainable strategies like natural ventilation, solar shading, bioswales, solar water heating, ...

The system featured a solar-thermal collector, a thermal storage tank, an air-source heat pump, a sand-filled thermal storage floor, and water pumps.