Our company's main products include more than 400 varieties of specifications.
WNS series gas-fired (oil-fired) steam boiler
WNS series gas-fired (oil-fired) steam boiler
SZL series coal-fired steam boiler
SZL series coal-fired steam boiler
DZL series biomass-fired hot water boiler
DZL series biomass-fired hot water boiler
The ACB-110S-N indoor residential Ultra-Low NOx Combi Boiler uses up to 110,000 BTU/hr of Natural Gas to deliver a continuous supply of hot water and space heating for a home. This High Efficiency heating system has a 95% AFUE and is ENERGY STAR Certified.
lexie@zozen.com > Get A Quote >Natural Gas Boiler,LPG Boiler. WNS series Gas-fired (Oil-fired) boilers are horizontal wet back fire-tube boilers with three pass design. It use threaded flue tube for heat transfer and manages to achieve thermal efficiency up to 98%. It is a kind of safe and high efficiency heating equipment with full automatic control system. Get Price
lexie@zozen.com > Get A Quote >A. O. Smith high-efficiency condensing gas tank water heaters operate using the same technology as a standard gas storage water heater and are just as easy to install. The water heater maintains a tank of hot water available for immediate use. As hot water is drawn out of the tank, it is refilled with cold water. The electronic controls monitor the water temperature and reheat the tank when necessary.
lexie@zozen.com > Get A Quote >The Peerless® PUREFIRE® PFW-200 gas-fired condensing boiler from PB Heat, LLC is a high-efficiency, large volume hot water supply boiler with 95% AFUE. Available for natural or LP gas systems, the PFW-200 is environmentally friendly with LoNox operation and compliant with the lead-free requirements of the Safe Drinking Water Act.
lexie@zozen.com > Get A Quote >13-08-2018· How much energy the heat exchanger extracts from the flue gas is referred to as the boiler’s Annualized Fuel Utilization Efficiency (AFUE) rating, and is often times described as an efficiency percentage. For example, a 30-year old boiler might be 70% efficient, meaning that for every dollar you spend on gas, 30 cents of heat escapes through the chimney or vent pipe. In comparison, a …
lexie@zozen.com > Get A Quote >The highest energy efficiency ratings belong to our residential gas-fired condensing boilers. The Burnham Alpine™ gas-fired condensing boiler and the new K2™ condensing gas boiler are both ENERGY STAR®-certified. The Alpine™ has a 95% AFUE rating and K2™ has a 94% AFUE rating. Another great option when you’re looking for quality, efficiency and economy is the cast iron, gas …
lexie@zozen.com > Get A Quote >Troubleshooting a Gas-Fired Hot Water Boiler. Written by. Bob Formisano. Bob Formisano is a licensed architect and builder with 30 years of experience in the industry. Learn about The Spruce's Editorial Process. Bob Formisano. Updated 05/15/20. Evgen_Prozhyrko / Getty Images. Modern boiler systems for home heating are hydronic systems, in which the boiler heats water for circulation throughout the …
lexie@zozen.com > Get A Quote >Crown Boiler Shadow - 112k BTU - 94% AFUE - Hot Water Gas Boiler - Direct Vent - 4,500 to 10,200 ft. Altitude Model: SHADW120HNZ10U Wall Mounted, Condensing Boiler with Modulating Gas Valve.
lexie@zozen.com > Get A Quote >ZOZEN is a world-leading provider of boilers and industrial boiler solutions.Over 13350 customer cases in the world.