Is this 1 knob or 5?
Answer Hello Arut. EBZ37189611 is 1 control knob. Hope this helps.
Is there a cheaper priced alternative for the AP4447911 burner control knob replacement?
Answer Hello David. No, based on the model number you provided, EBZ37189611 is the correct burner control. Hope this helps.
I need 5 knobs. Is this an individual or a unit?
Answer Hello L.T. EBZ37189611 is a single knob. They are not sold in a set. I hope this info helps!