QINGDAO HIOUNCE HVAC EQUIPMENT CO.,LTD
Warm because of my existence, technology because of my appearance
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40kw Gas Wall Mounted Boiler Blue Shell Stepless Frequency Conversion
The product should have a full range of safety protection functions.
(1) with water system overheating protection, anti-backdraft, anti-scaling, water flow monitoring and other protection devices, with water shortage protection, wind pressure protection, water system overpressure and low pressure protection, pump anti-stall protection, pump bypass protection, anti-dry overtemperature protection, heating system overpressure safety protection, water temperature sensor failure protection and other protection functions.
(2) has a temperature sensor, water temperature constant adjustment function and can be connected to the indoor temperature controller.
(3) must have electronic ignition induction, leakage grounding, lightning protection, with automatic flame detection device, flame accidentally extinguished, the gas stove automatically cut off the gas valve; in the water circuit, circuit, gas circuit failure or pressure is not normal when the automatic stop furnace and alarm.
Product Main Technical Parameter Table
| the rated powder input(KW) | 20 | 24 | 32 | 42 |
| the rated powder output(KW) | 21.6 | 25.9 | 34.5 | 45.3 |
| the thermal efficiency(%) | ≥108 | ≥108 | ≥108 | ≥108 |
| rated voltage frequency(V/Hz/W) | 220/230/50 | 220/230/50 | 220/230/50 | 220/230/50 |
| the gas pressure(Pa) | natural:2000 | the gas pressure:2800 | ||
| living hot water temperature adjusting range(℃) | 30-80 | 30-80 | 30-80 | 30-80 |
| heating watertemperature adjusting range(℃) | 30-80 | 30-80 | 30-80 | 30-80 |
| domestic hot water production(kg/min ) | 8 | 9.4 | 13.6 | 17.5 |
| living hot water apply pressure(mpa) | 0.5-6 | 0.5-6 | 0.5-6 | 0.5-6 |
| heating system apply pressure(mpa) | 0.5-2 | 0.5-2 | 0.5-2 | 0.5-2 |
| the hightest pressure heating system(mpa) | 3 | 3 | 3 | 3 |
| height,width,thickness(mm) | 740*410*315 | 740*410*315 | 740*410*315 | 740*410*315 |
| weight(kg) | 40 | 40 | 40 | 40 |
| pipe connectors(G) | heating water supply:3/4 | heating water supply:3/4 | heating water supply:3/4 | heating water supply:3/4 |
| diameter of smoke pipe(mm) | 60/100 | 60/100 | 60/100 | 60/100 |
Full premixed condensation technology is a way of pre-mixing air and gas to achieve the optimal ratio of combustion, and then recovering part of the heat energy (latent heat of water vapor) from the flue gas generated by combustion.
The role of the main heat exchanger: the main heat exchanger is the part of heat exchange between the flue gas and the water in the system after the gas combustion. His appearance is thin fin, thickness and distance are set exactly as required. In the case of small boiler size requirements, to ensure sufficient heat exchange area and heat exchange efficiency. The surface of the heat exchanger is treated with high efficiency, which ensures the service life of the system.
The role of the burner: It can ensure the normal combustion of gas, which from the nozzle high pressure injection into the burner inside the Venturi tube, causing the pressure in the tube down. Air (the first air) is inhaled and mixed with gas, Which will rush out gas hole to burn. The air that is still insufficient after the first mixing is partially mixed by the second mixing of air around the fire to form a complete combustion.
The role of the burner: It can ensure the normal combustion of gas, which from the nozzle high pressure injection into the burner inside the Venturi tube, causing the pressure in the tube down. Air (the first air) is inhaled and mixed with gas, Which will rush out gas hole to burn. The air that is still insufficient after the first mixing is partially mixed by the second mixing of air around the fire to form a complete combustion.
Qingdao Hiounce HVAC Equipment Co., Ltd. is located in the beautiful coast al city of Qingdao, is a gas heating furnace,condensing gas boiler, gas module furnace as the leading, set design, research and development, production, sales in one of the high-tech enterprises.
The company has more than 100 employees, the company covers an area of 13600 square meters, plant area of 7500 square meters, all kinds of production and processing equipment more than 100 sets. The company has an annual output of 120,0 00 sets of wall mounted furnace and modern production line and equipped with advanced testing equipment. According to the high standard of the industry, the company built the research and development laboratory, the life laboratory, the incoming material laboratory and the finished product laboratory.
Q:Are you trading company or manufacturer ?
A:We are factory,located at Qingdao City, China. Welcome your visitanytime!
Q:How can I get the price?
A:We usually quote within 24 hours after we get your inquiry(Exceptweekend and holidays).lf the quantity is not too much, we can offerfor free but delivery cost should be collected. Different products have different MOO, we can discuss step by step.
O:What is the lead time?
A:Usuallv,for small order, our lead time is 15-30davs.If bulk order isover 10000pcs,lead time needs to be discussed step by step.We havestock for most ofour models.
Q:What is your payment terms?
A:We accept T/T and L/C. Others we can dicsuss together.lf you canpay RMB, it will be better.
Q:Do you have a guarantee of your product quality?
A:Now our products are produced in strict quality control system anddefective rate is un-der0.01%. For the defective products, we cansend new ones to replace along with your new order.
Q:What is the shipping method?
A: It could be shipped by sea,by air or by express(EMS,UPSDHL.TNT.FEDEX and ect). Please confirm with us before placing orders.
Q:What is your major product?
A: Our major product is Wall hung gas boiler,Condensing gas heatingboiler.Gas Water Heater, Electric Water Heater, Gas Hob, Range Hood, Gas Oven, and other kitchen appliances.