EnergyStarPartnerWith hot water making up around a third of a household power bill, EECA is excited to be introducing an ENERGY STAR specification for solar water heaters.

Qualified products will save more than 70% of a household’s water heating costs, is backed by comprehensive warranties, and meets the latest New Zealand water heating standards for design, construction AS/NZS 2712:2007) and energy performance (AS/NZS 4234:2008).

Energy Star: The Global Mark of Energy Efficiency

SOLARTECH PRODUCTS QUALIFY UNDER ENERGY STAR:

EECA package system ID number System name  People in house System boost type Indicative % power saving Collector warranty length (years) Container warranty length (years) Controller warranty length (years)
SG012 Edwards LX180 two Titan 3 or less Electric 86 10 7 N/A
SG014 Edwards LX305 Two Titan 4 to 5 Electric 75 10 7 N/A
SG016 Edwards LX305 three Titan 4 to 5 Electric 85 10 7 N/A
SG060 Edwards LX440 three Titan 4 to 5 Electric 85 10 7 N/A
SG102a GreenGlo 180 Edwards Titan 3 or less Electric 75 10 6 2
SG104a GreenGlo 300 Edwards Titan 4 to 5 Electric 70 10 6 2
SG142a GreenGlo 400D Edwards Titan 6 or more Electric 73 10 6 2
SG172 GreenGlo 500D Edwards Titan 6 or more Electric 74 10 6 2