434 knob for wall gas heater products are offered for sale by suppliers on Alibaba.com, of which oven parts accounts for 1%, gas water heater parts accounts for 1%.
A wide variety of knob for wall gas heater options are available to you, such as gas water heater, household and hotel.You can also choose from gas, electrical and battery knob for wall gas heater,as well as from plastic, metal, and aluminum knob for wall gas heater,and whether knob for wall gas heater is lpg, or ng.