Phone #: 800-299-9470
Thermador PRD486GDHU 48" Star K Rated PRO Harmony Professional Series Freestanding Dual-Fuel Range With 6 Patented Star Sealed Burners, 6.6 Cu. Ft. Total Oven Capacity, Two Hour Self Clean Mode, And Griddle: Stainless Steel
Brand: Thermador
Part Number: PRD486GDHU

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Product Details:


The ExtraLow® feature provides the widest variety of temperature control of any simmer system. It cycles on and off to maintain temperatures as low as 100°. Perfect for simmering delicate sauces or keeping food warm without scorching. THERMADOR EXCLUSIVE

Patented Star Burner
Our exclusive, sealed 3-in-1 Star® Burner’s unique five-point design offers a reduced cold spot, faster time to boil and the ExtraLow feature. The coverage area allows for more ports and more flame distribution than a round burner. THERMADOR EXCLUSIVE

Fastest Time to Boil
The unique five-point design of our patented Star® Burners directs heat evenly from the center of the pan to its edges for faster time to boil. It boils water over 50% faster than leading competitors.

QuickClean Base
The raised pedestal burner and porcelain maintop have been crafted for perfect integration and easy cleanup. A hand and sponge fit easily under each burner to wipe the surface clean and a teardrop emboss reduces food buildup near the base. THERMADOR EXCLUSIVE

Two Hour Rapid Self-Cleaning 
In just 2 hours, the interior walls and rack supports become perfectly clean, thanks to the fastest self-cleaning cycle on the market. THERMADOR EXCLUSIVE


  • Exclusive, patented Star® Burner – most even heating, unsurpassed flame coverage
  • QuickClean Base™ designed for easy surface cleaning
  • Precision simmering capabilities as low as 100°F (375 BTU) with 2 ExtraLow® Simmer burners
  • Cleans both ovens simultaneously in just 2 hours


  • Professional style, continuous cast iron grates
  • Continuous porcelain, easy to clean cooking surface
  • Widest range of simmer options from 375 BTU to 3,000 BTU
  • Every burner 18,000 BTU (NG)
  • Star® design delivers superior heat spread for any size pan
  • Simmer without stirring/scorching with exclusive ExtraLow®
  • Superior griddle results-6 pass, 1630 watt electric griddle
  • Titanium surface non-stick, rust-proof cast-aluminum griddle
  • Grill accessory-thermostatically controlled for even heating
  • Titanium surface non-stick, rust-proof cast-aluminum grill accessory
  • Removable griddle and grill accessory for easy clean-up
  • Powerful, 8-pass bake and broil elements
  • Powerful, 6-pass bake and broil elements in small oven
  • Third Element Convection offers precise airflow for cooking on multiple levels without flavor transfer
  • Massive oven capacity of 4.4 cu.ft. plus 2.2 cu.ft. in small oven
  • Six rack levels for multiple item cooking
  • Full Access® telescopic racks, integrated easy-grip handle
  • Electronic oven control ensures precise heating
  • Large oven door window for maximum viewing
  • Powerful halogen lighting illuminates the oven cavity
  • Sabbath mode


  • Bold Professional design
  • Truly Flush Mounted™, 24" standard cabinet depth
  • Patented Pedestal Star® Burner with QuickClean Base™
  • Restaurant style metal knobs
  • Signature blue indicator lighting
  • 48" units ship standard with island trim included


Width: 47.9375"
Depth: 24.75"
Height: 35.875" - 36.75"
Exterior Width: 48"
Cutout Depth: 24"
Cutout Width: 48"
Cutout Height: 35.875" - 36.75"
Adjustable Range Height: .875"
General Specifications
Color: Stainless Steel
Color Class: Stainless Steel
Style: Freestanding
Fuel Type: Dual Fuel
Series: PRO Harmony Professional
Star K Rated: Yes
CSA Certified: Yes
UL Certified: Yes
Cooktop Specifications
Burners: 6
Griddle: Yes
Cooktop: Sealed Burner
Induction: No
Power of Front Left Burner: 18000 BTU and XLO
Power of Back Left Burner: 18000 BTU and XLO
Power of Back Center Burner: 18000 BTU
Power of Front Center Burner: 18000 BTU
Power of Back Right Burner: 18000 BTU
Power of Front Right Burner: 18000 BTU
Power of Center 12" Electric Griddle: 1630 Watts
Oven Specifications
Total Oven Capacity: 6.6 cu. ft.
Primary Oven Capacity: 4.4 cu. ft.
Secondary Oven Capacity: 2.2 cu. ft.
Sabbath Mode: Yes
Timer: No
Steam Oven: No
Convection: Yes
Oven Control Type: Knobs
Double Oven: Yes
Dual Door: Yes
Steam Clean: No
Self-Cleaning: Yes
Drawer: None
Primary Oven Bake Power: 2000 Watts
Primary Oven Broil Power: 4000 Watts
Primary Oven Convection Power: 2750 Watts
Secondary Oven Bake Power: 1400 Watts
Secondary Oven Broil Power: 2600 Watts
Technical Details
Amps: 50 Amps
Volts: 240/208 Volts
Frequency: 60 Hz.
Plug Type: None
Power Cord Length: Sold Separately
Energy Source: Gas and Electric
Warranty Terms: 2 Year Limited Parts and Labor