Skip to Navigation Skip to Content

ribbon image Stock Up on Real OEM HVAC Parts for the Fall Season!  SHOP NOW

Nieco 20621 Rear Burner, Air Box

Drag to spin
Log in to enable Quick Order
Manufacturer:
Nieco
Manufacturer #:
20621
Parts Town #:
NC20621
Units:
Each
Fits Models:
View Models List
California Residents: 
Proposition 65 Warning

Nieco 20621 Genuine OEM Replacement Part

A Nieco 20621 Rear Burner generates the required heat for cooking or grilling food to perfection.

  • Real OEM burners are engineered to safely and efficiently work with your specific model while keeping it protected by the manufacturer warranty
  • Fits popular models like JF143, JF63 and more (see FITS MODELS below for complete list)
  • Dimensions: 21.38"

Common Questions and Answers

How does the Nieco 20621 Rear Burner support proper system functionality?

The Nieco 20621 Rear Burner controls or delivers gas or combustion air to the burner, a function central to heating the broiler. Its construction matters because consistent combustion supports proper broiler operation.

How can I tell if the Nieco 20621 Rear Burner might need to be replaced?

The Nieco 20621 Rear Burner could be failing if the broiler does not heat or reach its set temperature, food is undercooked or the flame goes out. Visible signs may include a cracked or clogged air box or a damaged upper burner, which might be improved by using a real OEM part for lasting durability.

Read More FAQs

Is same-day shipping available for the Nieco 20621 Rear Burner?

Definitely! We provide same-day shipping on in-stock real OEM parts Monday through Friday until 9 PM ET and on Saturday until 4 PM ET for online air orders. We work hard to make shipping as quick and reliable as possible on every order.

Does Parts Town offer tracking for the Nieco 20621 Rear Burner?

Of course! You can view shipping details on your real OEM parts by visiting our Track My Order page and entering your order number or purchase order (PO) number along with your zip code. Updates on the delivery status of your order are available 24/7, making it easy to check on your shipment whenever you need.

Who can I contact for assistance with my Nieco 20621 Rear Burner?

Parts Town has a wide range of customer support options for real OEM parts 8 AM to 9 PM ET Monday—Friday with chat, email and phone among the options. Go to our Contact Us page and get in touch with us—we'll do our best to answer any questions you may have.

Can I return my Nieco 20621 Rear Burner if there's an issue?

Customers can return most new, unopened real OEM replacement parts within 90 days of delivery, so check our Returns page to see if your purchase qualifies. If the order came from a third-party seller, their return policy will apply.

  • Length:
    25.35 in / 64.39 cm
  • Width:
    4.35 in / 11.05 cm
  • Height:
    3.8 in / 9.65 cm
  • Weight:
    4.96 lbs / 2250 g