Tankless Water Heater Certification

SioGreen’s Tankless Water Heater Certification

A water heater is not just a piece of equipment; it’s an investment in your home or business. That’s why it’s good to know that SioGreen has documented tankless water heater certification as a sign of quality, efficiency, and safety. Among their supporters, SioGreen has the backing of MET labs, CE Marking, and WRAS (Water Regulations Advisory Scheme). Please read more about these important organizations to fully understand the significance of tankless water heater certification, and rest assured that SioGreen holds its products to the highest standards.

MET Labs

Learn more about Met Lab

CE marking

Learn more about CE


Learn more about WRAS