An international research team has developed a novel solar-air dual-source heat pump (SAHP) for water heating applications. The system's innovation lies in using a blower fan that enables forced ...

A US-Mexican research team has investigated how linking heat pumps with solar thermal collectors may help reduce the surface needed to deploy the collectors themselves. The scientists found the ...

Utilizing a large stock tank will offer more backup water-storage capacity to carry your livestock through multiple days of limited pumping due to cloudy weather. Utilize solar-powered pumps for ...

The design is based on a spherical motor, a concept invented by Laing and it consists of a hemispheric rotor and impeller that sits on a hard, wear-resistant ceramic ball. Edited by Stephen J. Mraz ...

Using solar-powered irrigation is a way to be eco-conscious and save money on energy bills. Here's how to DIY one so you don't have to hire a professional.

The availability of oil and natural gas became a problem in the 1970s. As an energy crisis arose, the electric air-to-air heat pump and solar energy began to be touted as a way out of what The News ...

Oswal Pumps is a leading manufacturer of pumps. Started 22 years ago, it is a manufacturer of both conventional and solar pumps. It caters to the diverse needs of various end markets – Industrial, ...

An update from Shakti Pumps (India) Limited ( (IN:SHAKTIPUMP) ) is now available.