Dometic 2-Burner, Drop-In Propane Cooktop (D21-SEC)


Stainless Steel, Two Burner, Drop-In Propane Cooktop

The Dometic Drop-In Cooktop makes a great addition to any mobile living space, truck camper, or outdoor kitchen. The cooktop has two burners with a heavy-duty cast iron grate. Enjoy the comfort of hot meals, wherever you are!

  • Stainless steel with piezo ignition (12 volt power). Click here to see a photo of the 12 volt power connection terminals.
  • More space for cooking with recessed design and full width one-piece grates
  • Optional glass cover provides an attractive enclosing option, while cooktop is not in use (sold separately
  • Features a 7,200 and 5,200 BTU burner
  • Requires a low-pressure, regulated propane gas connection (11 W.C. minimum, 14 W.C. maximum)

$20 flat-rate ground shipping to the continental USA!

11 in stock (can be backordered)

SKU: 9108917581 Category:
buy with confidence, secure checkout, world-class support, free shipping


The Dometic D21-SEC, drop-in cooktop has a powerful 7,200 and 5,200 BTU burners, allowing you to prepare a main dish and side dish simultaneously with ease. The recessed control panel and burner knobs are easy to use and allow you to cook with precision. The one-piece surface ensures a cleaner cooking area.  It’s the ideal cooking companion, wherever you are!

  • Aesthetic appeal provides a great look to your interior RV kitchen
  • Keeps the inner cooktop enclosed while showing friends your beautiful kitchen
  • Part of Dometic’s signature suite of kitchen appliances
  • Propane gas connection is a 3/8″ male flare connector
  • 12 volt DC supply for electric ignition only uses very little power – about 1 watt.

Installation & Operating Manual


  • Depth 14 5/8″
  • Height 4 1/16″
  • Width 18 3/8″
  • Net Weight 10.5 Lbs

Warranty Information 

WARNING Cancer or Reproductive Harm

Additional information

Weight 164 oz
Dimensions 19 × 15 × 5 in