commercial natural gas hot water supply boiler

commercial natural gas hot water supply boiler

ZOZEN has built six fully automatic lines for the production of convection pipe, coil pipe, threaded pipe, membrane wall, serpentine tube and header. The parts so produced have consistent dimensions that enable easy assembly and ten years’ extension of a boiler’s life.


1. Convection pipe production line: high precision of ±0.5MM.
2. Coil pipe production line: three pieces of pipes can be coiled at the same time. 114mm diameter pipes are coiled into 4.5 meters coil.
3. Threaded smoke pipe production line: tread depth is accurately measured by infrared radiation to ensure tread depth is proper.
4. Membrane wall production line: MPM automatic welding machine with 12 heads, 1600MM panel bending machine.
5. Serpentine tube production line: 150 meters pipe can be made into economizer or super heater in one time without manual seam.
6. Header production line: by medium frequency electric heating, mechanical flow forming closing and NC drilling.

Our Lastest Boiler Type

Seven Hold Points

Seven hold points are set and each one is supervised by a responsible inspector. Any work that fails to pass the inspection cannot proceed until the inspector is able to verify its quality.

1,Incoming materials are inspected again upon entry into the plant.

2,Material markings will be transferred to all cut pieces to ensure identification and traceability.

3,Test pieces are used to ensure a higher success rate in welding.

Unique structural design

National Precision Bearing offers stainless steel for applications that require corrosion resistance.We have world class manufacuring facilities using latest technology, machines and equipments.

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MHI Superheated Steam Generators One Atmosphe

Steam Technology for Significant Energy and Water Savings. One Atmosphere Boiler (OAB) ;

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Burnham Boilers Info ; Burnham boile

Burnham Boilers Info – Your Resource for Burnham Boilers . Burnham boilers are very efficient and a smooth boilers that are present in our market today. But, do you know where they come from? They are manufactured by Burnham Commercial.

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LSKair: Buderus Boilers, Hot Water Storage Tanks a

Luce, Schwab ; Kase is a proud Buderus boiler distributor! Buderus has a full product line including condensing boilers, wall-hung boilers, residential gas-fired boilers, residential oil-fired boilers, commercial boilers, domestic hot water storage tanks, climate and energy controls, panel radiators, solar heating systems and other hot water heating accessories.

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Free Household Appliance User Manuals

Free Household Appliance manuals for air cleaner, air conditioner, boiler, burner and more.

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Tankless Water Heaters / Tank Type Water Heate

Tankless Water Heaters. Natural Gas, Propane, Oil ; Electric Water Heaters by Bosch, Takagi, Powerstream, Stiebel Eltron, PowerStar, Ariston, Rinnia and Toyotomi. On Demand Hot Water

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HTP - Crossover Commercial Gas Water Heat

The Crossover Commercial (CGH) works on a counterflow system to provide maximum energy efficiency in a compact design. The CGH works in conjunction with a large storage tank (sold separately) to provide a large colume of hot water without the need of expensive direct fired tanks.

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Burnham Boilers Info ; Burnham boile

Burnham Boilers Info – Your Resource for Burnham Boilers . Burnham boilers are very efficient and a smooth boilers that are present in our market today. But, do you know where they come from? They are manufactured by Burnham Commercial.

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Tankless water heating - Wikiped

Point-of-use (POU) tankless water heaters are located immediately where the water is being used, so the water is almost instantly hot, which reduces water wastage. POU tankless heaters also can save more energy than centrally installed tankless water heaters, because no hot water is left in lengthy supply pipes after the flow is shut off.

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Free Household Appliance User Manuals

Free Household Appliance manuals for air cleaner, air conditioner, boiler, burner and more.

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Westinghouse Residential Gas Hybrid Water Heat

The Westinghouse Residential Gas Hybrid Tankless Water Heater is available in both natural gas (NG) and liquid propane (LP) models. The hybrid tankless unit is available in two different models offering modulating input from 15,000 to 150,000 or 19,900 to 199,000 BTU/hr.

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Hot Water Boilers - HVAC Hydronic Heating Syste

There are low and high-pressure boilers. There are steam and hot water boilers. The focus of this page is not about the systems or the type of fuel used to heat the water, but on the mechanics of how the loops work and hot water and steam controls on low-pressure steam systems.Many of the same controls found on gas boiler systems and oil boiler systems are the same controls used on furnaces

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Tankless Water Heater Condensing Ultra-Low N

The ATI-540H-N tankless water heater uses up to 199,000 BTU/hr of natural gas to deliver an endless supply of hot water for a 3 bath home in northern climates and up to a 4 bath home in southern climates (one shower head per bath).

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AO Smith GW-750 Commercial Natural Gas Hot Wat

Product Description. AO Smith Burkay Genesis GW-750 Hot Water Supply Boiler Commercial Nat Gas 750,000 BTU Input. Fan Assisted Pressurized Combustion System.

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Burnham Boilers Info ; Burnham boile

Burnham Boilers Info – Your Resource for Burnham Boilers . Burnham boilers are very efficient and a smooth boilers that are present in our market today. But, do you know where they come from? They are manufactured by Burnham Commercial.

Contact us

MHI Superheated Steam Generators One Atmosphe

Steam Technology for Significant Energy and Water Savings. One Atmosphere Boiler (OAB) ;

Contact us

Free Household Appliance User Manuals

Free Household Appliance manuals for air cleaner, air conditioner, boiler, burner and more.

Contact us