Silicon nitride hot surface igniter is a igniter to light gas in gas burner, gas furnace,gas oven or other gas appliances.
Silicon nitride ceramic hot surface ignitor are PTC ceramic elements,the hot surface igniter has a highly nonlinear thermal response, it will reach 1800F in 17seconds once electricity on.
the advantage of hot surface igniter:
1)Direct ignite the gas,no spark and no electromagnetic interference
2)Very long life,no breakage and no attenuation after 100000cycles of 30seconds on and 2minutes off
3)High efficiency,17seconds reach 1800F
4)Hot surface igniter has big hot area,ensure 100% successful ignition
5)Hot surface igniter has stable thermal function,steady temperature 1100-1200℃,no attenuation and non aging.
6)High strength and hardness,anti-oxidation and anti-corrosion