Energy recovery ventilators (ERVs) are designed to improve HVAC system performance by taking the energy from exhausted building air and using it to precondition incoming outdoor ventilation air. This ...

We have no idea whether [Nick Goodey] is a trained engineer or not. But given the detailed design of this DIY energy recovery ventilator for his home HVAC system, we’re going to go out on a limb and ...

ROCKLAND, Mass.--(BUSINESS WIRE)--In times of extreme health risk such as the current pandemic, it’s important to have a good understanding of how outdoor air ventilation systems can reduce the spread ...

Designing a new high school to be 40% more efficient than ASHRAE 90.1 – 2001 energy requirements is a feat in itself. To achieve this degree of efficiency on a very limited capital budget while ...

(MENAFN- GetNews) The performance of an Energy Recovery ventilator (ERV) depends greatly on its internal structure. The Eco-Flex ERV is a compact ventilation system equipped with a carefully ...

We have no idea whether [Nick Goodey] is a trained engineer or not. But given the detailed design of this DIY energy recovery ventilator for his home HVAC system, we’re going to go out on a limb and ...

General Motors Co. is announcing a standard feature on its Ultium-based EVs that repurposes waste energy from the battery to increase range. The waste energy can also reduce what's needed for heating, ...