PTC semiconductor chip is adopted as core heating element
Plug-and-play, fast temperature increase
Efficient in converting electricity into heat, energy efficient
Double insulation , automatic constant temperature maintaining
Quiet operation, no oxygenation, and open flame, secure and comfortable use
Voltage surge endurable, moisture-resistant and long lifespan
Aluminum is adopted as heat emission material, smooth surface, perfect contact and efficient heat emission
Surface temperature: 50 to 100℃
Rated voltage: 220V
Insulation resistance: ≥ 100M
Withstand voltage: 3750V AC/2 seconds
Creep age current: ≤ 0.5mA 

Safety with over heat fusing protecion
1500w big power
High reliability.
It doesn't turn to red or get fire when it is working.
It uses wide range of ambient temperature.
It can be manufactured to have different fixed temperatures at which the dramatic resistance change take place...
Even with the regard to voltage changes, the constant temperature mechanism will be effective.
It can be an effective low cost solution.
It has a virtually unlimited service life, and do not generate RFI noise.
Dynamic heating output and self-regulating function in correlation to the ambient temperature. 

A:Yes, we are factory supplier focus on humidity control for 14 years.

A: Yes, we can send you by email with whole catalog.

A: Confirm product (quantity, price, payment, shipping etc)---waiting for email from ---confirm trade assurance order---make initial payment---production finish---make balance payment---shipping

A: 30% deposit, balance paid before delivery -- amount > USD5,000

A:We suggest to ship by sea to get cheapest rate, voyage date to America around 30~40 days, to Europe 25~30 days, to Asia and Austrilia 7~15 days. Click here to get exact timing.

Warranty time normally is 12 months, if you want to extend the warranty time to 24 months, the value will be 10% more of your order.

Yes sure, welcome to visit our factory to get more profit.

Send inquiry in below form or scan the QR-code to select your way. Click here