Home / HVAC / Air Conditioner Knob 03501031 Air Conditioner Knob 03501031Price Not Available Price may not be up-to-date. Out of Stock View Product Part Number: 03501031 Brand: Bryant Seller: Repair Clinic Category: HVAC Description Part 03501031, Knob, is a genuine OEM part manufactured by Carrier. It is used in Bryant Air Conditioners. Find appliance parts, lawn & garden equipment parts, HVAC parts and more from the top brands in the industry.