NewGen Solar & Heat Pumps provides innovative and cost effective hot water solutions and solar PV systems for homes, businesses and government facilities to help make more efficient use of our β¦ NewGen Solar & Heat Pumps provides innovative and cost effective hot water solutions and solar PV systems for homes, businesses and government facilities to help make more efficient use of our energy resources. We are your expert partners for projects ranging from residential to large-scale commercial projects requiring custom designed systems.Our installers are fully accredited and go above and beyond regulatory standards to ensure our installations are of the highest quality.NewGen Solar and Heat Pumps are Victoria's biggest and most trusted supplier of the highly acclaimed Sanden Eco hot water heat pump. We also provide solutions for hydronic heating using air source heat pumps and Tier 1 Solar PV systems.