- Low energy consumption with advanced technology. Spring boiler has swept the industry with its most advanced condensing technology, recycling the heat from water vapor with the, Offering thermal efficiencies as high as 107.5%!
- Going Green and Environmental protection, 5 star standard Low pollution emission of Spring boiler meets 5-Star Europe standard.
- Ultra-quiet, ≤ 40dB Spring boiler runs ultra-quietly (less than 40 dB), provides you more comfortable home environment.
- More comfortable, Europe three star standard Comfort living with Spring’s 3-Star Europe standard hot water supply.
- Compact design, big energyDifferent sizes of Spring boiler, from small apartments to big house.
- More convenience, More Safety SPRING boiler has easy installation design, its air exchange technology guarantees the safety.