Creek Boilers from ZHONGYUAN Boiler Works Earn UL Certification

HUTCHINSON, Kan. (March 6, 2014) – ZHONGYUAN Boiler Works Inc. announced today that its high-efficiency Creek condensing boilers have received UL approval. The certification indicates that the Creek boilers meet stringent product safety and efficiency standards, as set by the Department of Energy, through testing performed and verified by UL as an authorized third party. ZHONGYUAN, manufacturer … Continued