Custom Made Round Ptc Air Heating Element
Types:
Blowing type: insulated type with wave radiator, uninsulated type with wave radiator, insulated type with inserted foil radiator, insulated type with comb radiator.
Heater with fan: insulated type with fan, uninsulated type with fan.
Convecting type air heater.
Appliance:
Blowing type: room heater, bathroom heater, air conditioner heater, drying room heater, clothes dryer, hand dryer, air conditioner system for electric car, discharging loader for battery.
Convecting type: moistureproof and dew proof for electronic equipments, heating for electronic controll case, room heater.
Notice in appliance:
Blowing type
1. This type of PTC air heater need a fan to blow, usually the faster is the air blowing speed, the larger is the power;
2. When PTC is used in very low ambient temperature, it have to be special designed;
3. PTC heater do not be damaged without air blowing, but the power is very low;
4. The power could be adjusted by air blowing speed; or it could be adjusted by voltage; or changing the number of heaters.
5. The surface tempetature on heater would be higher without air blowing. A thermostat could be assembled on the heater, preventing the damage of the holde;
6. The surface temperature on dispersion plate is closed to the curie temperature, without air blowing; but the surface temperature on dispersion plate will be lower than the curie temperature very much, with air blowing;
Convecting type:
1. Heating power depends on assembling methods, direction of the heater;
2. Keep air flowing itself for heat could be diffused;
3. The heating power will be increased 2~4 times, when the heater is blowed;
4. The heating power will be increased, when the heater is assembled on a metal holder.
Factory:
Certificate:
FAQ
(1). Q: Can you give me a discount price?
A: It is depending on the quantity. The larger the quantity is, the more discount you can enjoy.
(2). Q: How can I get a sample?
A: Normally For most our products can be sent free of sample charge if the quantity is small and customers only need to bear the shipping charge, or you can provide your DHL,FEDEX,EMS,UPS courier account number to us. If the quantity is big, we need to charge a sample fee.
(3). Q: Why does your price a bit higher than other Chinese suppliers?
A: We are focusing on manufacuturing high quality performance products in order to establish a long term and friendly cooperation with all customers.
Our price maybe not the lowest, but our cost performance is the highest.
(4). Q: How can you guarantee the quality of mass production keep the same with the sample sent to me before?
A: Our warehouse staff will leave another same sample with your company name marked in our company before sending the samples to you to ensure the same production as the samples.
Audited Supplier 
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