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biomass pellet hot water boiler
wood pellet hot water boiler
biomass pellet heating boiler
hot water heating boiler
biomass pellet hot water boiler
wood pellet hot water boiler
biomass pellet heating boiler
hot water heating boiler

Biomass Fired Heating Boiler

Wood/Biomass Pellet Boiler | Hot Water Boiler | Heating Boiler

CWHS series biomass fired heating boiler, capacity from 35000 kcal(41KW) to 4.8 million kcal(5600KW). It is a intergrated biomass fired steam/hot water boiler. It can be used in all industries, not only produce steam, but also used for central heating, warming, provide hot water for production&living&bathing.

Output: steam/hot water
Heating Capacity: 41kw - 5600 kw 40,000kcal - 5 Mkcal
Styles: integrated
Fuel: biomass pellet, wood pellet etc
Applied Industries: home, villa heating&hot water, hotel, hospital, school, bath center, breeding industry heating and hot water


biomass pellet hot water boiler, wood pellet heating boiler

1. CWHS series biomass wood boiler is a intergrated heating boiler that produces hot water or steam for user. It not only can achieve heating, warming, but also provide hot water for production&living&bathing.

2. Capacity from 35000 kcal(41KW) to 4.8 million kcal(5600KW). Intelligence, fast heat up, low noise and no dust. Simple structure to use it.

Advantages of CWHS Biomass Pellet Boiler:

biomass pellet fired heating boiler, pellet hot water boiler

-- High efficiency and energy saving:
Using gasification combustion method, the combustion is complete and the thermal efficiency is >90%. Built-in waste heat recovery device efficiently utilizes flue gas and reduces heat loss.

-- Environmental protection
Integrated design of dust removal and waste heat, smoke-free and dust-free, more energy-saving and environmentally friendly.

-- Wide range of uses
It integrates multiple functions of hot water production, steam production, central heating etc, has a wide range of uses for factory production, home, villas, hospitals, hotel heating and hot water supply, schools, gymnasiums, bathing centers, breeding industry heating and hot water...

-- Easy to operate
It adopts microcomputer one-button operation, automatic feeding, automatic ignition, free temperature setting, one-button start and stop and fault alarm functions.

Design Features:

①Integrated design, only water, electricity, pipes, etc. need to be connected on site
②A new generation of biomass pellet combustion method
③Vertical fire tube structure, thermal efficiency as high as 92%
④The secondary power device eliminates the hidden danger of backflushing of biomass boilers
⑤Can be made into container type, easy to move
⑥The heat exchanger adopts baffle return flow method to improve thermal efficiency.
⑦Water production is 18% higher than similar products in the industry

Boilers We Have:

Steam Boiler/Generator (the boiler can produce pressure steam/vapor for production process) , Hot Water Heater Boiler (output hot water or central heating for space/buildings), Thermal Oil Heater Boiler (heating oil purpose, hot oil circulation for factory), Turbine Boiler (drive turbine, to generating electricity)

② Fuel can be: Gas, Lpg, Diesel, Heavy Oil, Coal, Wood, Biomass, Charcoal, Briquette, Pellets, Waste Fabric, Husk, Fruit Shells, Forest Waste, Paper Waste etc

③ Sructure has: Fire Tube Boiler, Water Tube Boiler, Water-Fire Tube Boiler, Chain Grate Boiler, Reciprocating Grate Boiler, Step Grate Boiler, Traveling Grate Boiler
boiler we have

About Our Company

■ Established in 1956, as a stated owned enterprise.
■ Over 16 years export experiences, payment & shipping protection
■ CE ASME DOSH EAC GOST ISO high standard boiler certified
■ Production of various types boilers, provide pre-sale boiler proposal for customer select
■ Directly factory low price & quality protection.
■ Completed technology & after-sale service team.
■ Support Video / VR factory-inspection. Abroad installation and commissing service etc
■ Technical discussion, drawing about boiler solution for your company use
biomass pellet hot water boiler supplier


biomass fired heating boiler
BoilerModel   Rated out put

area ㎡






water volume(T)

Fuel consumption


Boiler size
Fuel silo size




CWHS-0.041 3.5 350 Atmospheric type


0.93 0.875 6.7 1.7*0.7*1.3 Integrated design 

of boiler and silo

CWHS-0.058 5 500 1.25 9.5 1.7*0.7*1.4 450
CWHS-0.088 7.5 750 1.875 14 1.9*0.8*1.4 700
CWHS-0.12 10 1000 2.5 19 2.1*0.8*1.6 850
CWHS-0.175 15 1500 3.75 29 2.2*0.9*1.8 1100
CWHS-0.24 20 2000 5 38 2.3*1.1*2.1 1300
CWHS-0.35 30 3000 7.5 57 2.7*1.1*2.2 1800
CWHS-0.54 45 4500 11.25 86 2.9*1.3*2.4 2400
CWHS-0.7 60 6000 15 114 3.2*1.4*2.2 3000
CWHS-1.05 90 9000 30 171 3.1*1.5*2.2 1.2*1.1*2.1 4000
CWHS-1.4 120 12000 30 229 3.7*1.7*2.5 1.2*1.1*2.1 5000
CWHS-1.75 150 15000 37.5 286 4.0*1.8*2.6 1.6*1.2*2.3 5800
CWHS-2.1 180 18000 45 343 4.1*1.9*2.8 1.5*1.4*2.9 6800
CWHS-2.8 260 24000 60 457 4.3*1.9*2.8 1.5*1.4*2.9 12000
CWHS-4.2 340 36000 90 686 5.2*2.5*3.3 1.6*1.5*3.1 15000
CWHS-5.6 480 48000 120 914 5.6*2.8*3.5 1.7*1.6*3.3 18000
CWHS-7.2 600 60000 150 1143 6.3*3.2*3.8 1.9*1.7*3.6 20000

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