South Korea-based heating solutions provider Navien has released a new air-source heat pump for residential applications. “Our new heat pump is extremely quiet with soundproof insulation and can be ...

More than a dozen Chinese provinces and cities have increased residential natural gas prices since late last month after the nation’s top economic planner loosened market controls. Hebei and Hubei ...

FULL LINEUP: Navien Inc. rounded out its residential HVAC portfolio with the introduction of three new products: an air handler, an air-to-air heat pump, and a cased coil. All are compatible with the ...

SINGAPORE, July 11 (Reuters) - Chinese cities have been raising residential natural gas prices in recent weeks after Beijing launched a new mechanism linking retail residential gas prices with ...