Product Description
Electric Air Duct Heaters uses electric power as energy to convert electric energy into heat energy via electric heating element.
Hot Air is circulated in the system through Air Blower, and circulating Air heating is used. Electic Air Duct heaters are energy efficient alternative to conventional Wood/Coal/Gas heaters.
Conventional Wood/Coal/Gas heaters need large storage space for heating equipment, manual labor area and large storage area (for wood or Coal) whereas Electric Air Duct Heaters are smaller in size and can be implemented/used in small spaces.
Hot Air is circulated in the system through Air Blower, and circulating Air heating is used. Electic Air Duct heaters are energy efficient alternative to conventional Wood/Coal/Gas heaters.
Conventional Wood/Coal/Gas heaters need large storage space for heating equipment, manual labor area and large storage area (for wood or Coal) whereas Electric Air Duct Heaters are smaller in size and can be implemented/used in small spaces.
Composition structure:
Sheath house ( steel alloy, stainless steel ,or other material as your design)
Finned heating elements
Thermal insulators for keeping air temperature
Wire connection box
Centrifugal fan
Thermocouple
Inlet/Outlet hole
Temperature controller
Fuse
Sheath house ( steel alloy, stainless steel ,or other material as your design)
Finned heating elements
Thermal insulators for keeping air temperature
Wire connection box
Centrifugal fan
Thermocouple
Inlet/Outlet hole
Temperature controller
Fuse
What we usually need:
1) What’s the initial temperature and needed heat temperature?
2) What’s the air speed? m³/h or how big of the heating room?
3)Whether the space contains corrosion?
4) Do you need Temperature controller cabninet?
5) What’s the voltage?
Main Features
1) During heating, air max temperature can reach 500 degree Celsius or higher temperature, but the surface temperature of the
sheath is just around 50 degree Celsius
2) Heat efficient is more than 95%
3) Temperature raise rate : 10 degree Celsius per second during working
4) The heating elements is made of high temperature alloy with good mechanical character
5) Usage time: standard more than 10 years
6) Clean air, small volume
7) Made as client design (OEM)
8) After reached the max temperate, the working wattage can reduce to half
9) The electric heating pipe is made of corrugated stainless steel strip, which increases the heat dissipation area and greatly
improves the heat exchange efficiency.
10) Reasonable design of heater, small wind resistance, uniform heating, no high or low temperature dead angle.
11) Double protection, good safety performance. Temperature controllers and fuses are installed on the heater, which can be used to control the temperature of the air in the air duct and work without wind, so as to ensure that there is no mistake.
sheath is just around 50 degree Celsius
2) Heat efficient is more than 95%
3) Temperature raise rate : 10 degree Celsius per second during working
4) The heating elements is made of high temperature alloy with good mechanical character
5) Usage time: standard more than 10 years
6) Clean air, small volume
7) Made as client design (OEM)
8) After reached the max temperate, the working wattage can reduce to half
9) The electric heating pipe is made of corrugated stainless steel strip, which increases the heat dissipation area and greatly
improves the heat exchange efficiency.
10) Reasonable design of heater, small wind resistance, uniform heating, no high or low temperature dead angle.
11) Double protection, good safety performance. Temperature controllers and fuses are installed on the heater, which can be used to control the temperature of the air in the air duct and work without wind, so as to ensure that there is no mistake.
Q:How can I get the price?
Semi-Automatic PET Bottle Blowing Machine Bottle Making Machine Bottle Moulding Machine PET Bottle Making Machine is suitable for producing PET plastic containers and bottles in all shapes.
Q:Can I buy samples placing orders?
A:We usually quote within 24 hours after we get your inquiry(Except weekend and holidays).If you are very urgent to get the price,please email us or contact us in other ways so that we can offer you a quote.
Q:What is your lead time?
A:Yes.Please feel free to contact us.
Q:What is your payment term?
A:It depends on the order quantity and the season you place the order.Usually we can ship within 7-15 days for small quantity,and about 30 days for large quantity.
Q:What is the shipping method?
A:It could be shipped by sea,by air or by express(EMS,UPS,DHL,TNT,FEDEX and ect).Please confirm with us before placing orders.
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