Gas Range Connection $189
(Includes Disconnecting Old Gas Unit)
Thermador PRG304WH
AI4G8F
MSP Before Promo
$8,249
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Description & Features
The Thermador PRG304WH 30" Pro Harmony® gas range brings true professional performance into a compact footprint, making it an ideal choice for serious home cooks who don’t want to compromise on power or precision. At just under 30 inches wide, it slides seamlessly into standard cabinetry while still offering a generous 4.4 cu. ft. convection oven, giving you ample capacity for roasting large cuts of meat or baking multiple trays at once. At the heart of this range are patented Pedestal Star® Burners, whose unique star-shaped design provides up to 56% more flame coverage than traditional round burners, delivering exceptionally even heat distribution and faster boil times. Two of these burners feature the signature ExtraLow® simmer technology, offering multiple ultra-precise low-heat settings so you can hold delicate sauces, melt chocolate, or keep dishes warm without scorching or constant stirring—an advantage that sets this model apart from many standard gas ranges.

Another standout feature is the QuickClean Base®, which pairs the raised Pedestal Star® Burners with a continuous porcelain maintop to minimize crevices where spills can collect, making wipe-downs noticeably easier after high-heat searing or busy family dinners. Inside the oven, true convection technology circulates hot air evenly, helping ensure consistent results whether you’re baking on a single rack or using multiple levels for cookies, casseroles, or sheet-pan meals. The oven cavity is thoughtfully designed with six rack positions and includes a Full Access® telescopic rack that glides smoothly on ball bearings, extending fully for safe, easy access to heavy roasts or Dutch ovens while maintaining rock-solid support.

Visually, the Thermador PRG304WH delivers a bold professional aesthetic with continuous cast-iron grates, restaurant-style metal knobs, and a large viewing window that lets you monitor dishes without opening the door and losing heat. The range is engineered to be Truly Flush Mounted™, aligning cleanly with standard 24" cabinet depths for a built-in, custom look that many freestanding ranges can’t match. Combining powerful 18,000 BTU burners, refined low-heat control, a convection oven, and premium design details, this model offers a compelling upgrade for anyone looking to elevate both the performance and appearance of their kitchen.

Pro Harmony® design – professional-style 30" gas range engineered to deliver restaurant-inspired performance in a standard-depth residential kitchen.

Patented Star® Burners – unique star-shaped burners provide a wider flame pattern than round burners for more even heating, faster boiling, and fewer cold spots across cookware.

Pedestal Star® Burner configuration – raised burner design with porcelain maintop improves heat distribution and makes it easier to wipe underneath burners after spills.

ExtraLow® simmer burners (2) – two front burners with ultra-low settings that cycle on and off to maintain very low heat, ideal for simmering delicate sauces, melting chocolate, or keeping food warm without scorching.

QuickClean Base® cooktop – smooth porcelain surface and raised burners create open space around each burner so a hand and sponge fit underneath for fast, thorough cleaning.

Full Access® telescopic rack – ball-bearing oven rack glides out fully for safe, easy access to heavy cookware while securely supporting large roasts and casserole dishes.

Truly Flush Mounted™ installation – cabinet-depth design allows the range to sit flush with standard 24" depth cabinetry for a built-in, integrated look.

Professional style continuous cast-iron grates – heavy-duty, restaurant-style grates let you slide pots and pans smoothly across the cooktop and support oversized cookware.

Pro-style metal control knobs – robust front-mounted knobs provide precise burner and oven control with a commercial aesthetic.

4-burner gas cooktop – four sealed gas burners (including ExtraLow® burners) support a wide range of cooking tasks from high-heat searing to gentle simmering.

High-output 18,000 BTU front burners – powerful front burners deliver rapid boiling and intense heat for searing, stir-frying, and quick cooking.

Versatile burner layout – combination of high-output and mid-output burners accommodates everything from large stockpots to small saucepans.

4.4–4.6 cu. ft. oven capacity (approx.) – full-size single oven cavity provides ample space for family meals, large roasting pans, and multi-rack baking.

Gas convection oven – integrated convection fan circulates hot air for more even baking and roasting, improved browning, and reduced cooking times.

Convection Bake mode – uses a third heating element and fan to deliver consistent heat on multiple racks with minimal flavor transfer between dishes.

Multiple cooking modes – dedicated settings for Bake, Convection Bake, Roast, and Broil to match heat delivery to the food type.

Powerful bake burner – high-BTU bake burner provides strong, even heat from below for reliable results with breads, casseroles, and roasts.

High-performance broiler – intense gas broiler output for fast browning, searing, and finishing steaks, chops, and gratins.

Sabbath Mode – specialized operating mode that allows the oven to be used in accordance with certain Sabbath and holiday requirements.

Electronic ignition system – reliable spark ignition lights burners quickly and helps reduce gas consumption compared to standing pilots.

Freestanding / slide-in style – finished sides and front allow flexible placement, while the cooktop overlaps standard countertops for a built-in appearance.

Standard 30" width – fits common 30-inch range openings for straightforward replacement of existing ranges.

Adjustable height – leveling legs allow the cooking surface to align with surrounding countertops for a seamless fit.

Large oven viewing window – wide glass door window lets you monitor cooking progress without opening the door and losing heat.

Interior oven lighting – multiple lights illuminate the oven cavity for clear visibility of all rack levels.

Three oven racks (including telescopic) – one Full Access® telescopic rack plus two standard racks provide flexible placement for multi-level cooking.

Porcelain oven interior – durable, smooth cavity surface resists staining and is easier to wipe clean after spills.

Continuous door gasket – helps seal heat inside the oven for better efficiency and more consistent temperatures.

Front control panel layout – all burner and oven controls are located at the front for easy reach without reaching over hot pots.

Clearly marked burner controls – intuitive knob markings make it easy to match burners to controls and set precise flame levels.

Cast-iron grates with rubber feet – rubber-tipped supports help stabilize grates and protect the porcelain surface from scratches.

Stainless steel exterior finish – premium stainless steel front and sides provide a modern, professional look and resist everyday wear.

Porcelain cooktop surface – glossy, durable surface is heat- and stain-resistant and simplifies cleanup of spills and splatters.

Backguard for wall protection – integrated rear guard helps shield the wall from heat, steam, and splashes.

120V plug-in power – standard 3-prong 120V connection for ignition and controls, simplifying electrical installation.

Compatible with external vent hoods – designed to be paired with a separate ventilation hood for effective removal of smoke, steam, and cooking odors.

Non-self-cleaning oven – traditional manual-clean interior avoids the extreme temperatures of self-clean cycles, which some users prefer for energy or material considerations.

No built-in Wi-Fi or smart controls – straightforward, knob-based operation appeals to users who prefer simple, reliable mechanical controls without connected features.

Single-fuel gas configuration – gas cooktop and gas oven provide consistent flame-based cooking for both stovetop and baking/roasting.

Safety valve and flame monitoring – gas supply is controlled by safety components designed to shut off gas if ignition fails (typical of modern gas ranges).

Sturdy door hinges – robust hinge design supports the weight of heavy dishes placed on the open door when loading or unloading the oven.

Included broiler pan – dedicated pan for broiling meats and vegetables helps collect drippings and improves broiling performance.

Non-ADA configuration – standard installation height and control placement are optimized for typical kitchen layouts rather than low-profile ADA installations.

Designed for natural gas – factory-configured for natural gas service, with conversion kits typically available (via installer) if LP gas is required.

Manufacturer's Warranty: 2 years

Canadian model: PRG304WH

Canadian UPC: 825225935582

EAN: 0825225935582


ExtraLow® Burners offer precise settings for cooking
PRG304WH - ExtraLow® Burners offer precise settings for cooking
Our ExtraLow feature provides a wide range of temperature control. It cycles the burners on and off to maintain a very low temperature. Perfect for simmering delicate sauces or keeping food warm without scorching or stirring.
Boil water quickly with 18,000 BTU - PRG304WH
Boil water quickly with 18,000 BTU
PRG304WH - Boil water quickly with 18,000 BTU
Optimal for rapid boiling and high heat searing, our patented Star® Burner delivers 18,000 BTU of power.
Telescopic racks glide smoothly for easy use - PRG304WH
Telescopic racks glide smoothly for easy use
PRG304WH - Telescopic racks glide smoothly for easy use
One Full Access® telescopic racks glide smoothly on ball bearings, allowing them to expand completely for safe, easy access. Additionally, robust construction safely supports the heaviest dishes while integrated easy-grip handles make them easy to use.
QuickClean Base® allows for easy cleaning - PRG304WH
QuickClean Base® allows for easy cleaning
PRG304WH - QuickClean Base® allows for easy cleaning
The raised, patented Pedestal Star® Burner and porcelain maintop have been crafted for perfect integration and easy cleanup.
Truly Flush Mounted ranges that are fit seamlessly in your kitchen - PRG304WH
Truly Flush Mounted ranges that are fit seamlessly in your kitchen
PRG304WH - Truly Flush Mounted ranges that are fit seamlessly in your kitchen
Designed to fit perfectly flush in standard 24" depth cabinets.

Specs
SpecificationValue
Capacity 4.4 cu ft
Width 29 15/16 inches
Height 35 7/8 inches
Depth 24 3/4 inches
Nominal Width 30 inches
Product Type Gas Professional Range
Series Pro Harmony® Standard Depth
Installation Type Freestanding appliance
Fuel Type Gas (Natural Gas)
Color / Finish Stainless Steel
Cooktop Surface Material Porcelain
Door Material Stainless Steel
Number of Burners / Elements 4
Burner Type Sealed Pedestal Star® Burners
Front Left Burner Output 18,000 BTU (XLO)
Back Left Burner Output 15,000 BTU (XLO)
Front Right Burner Output 18,000 BTU
Back Right Burner Output 15,000 BTU
Total NG BTUs 87,000 BTU
ExtraLow® Burners 2 ExtraLow® burners (simmer as low as 100°F)
Number of Continuous Grates 3
Grate Material Cast Iron with Rubber Feet
Oven Type Single Convection Gas Oven
Primary Oven Capacity 4.4 cu ft
Cavity Dimensions (H x W x D) 16 1/4 x 25 x 18 5/8 inches
Number of Oven Racks 3
Telescopic Racks 1 Full Access® telescopic rack
Oven Cooking Modes Roast, Bake, Convection Bake, Broil, Special baking / extended bake (varies by listing)
Convection Yes
Self Clean No
Hidden Bake Element No
Broiler Location Top
Interior Light Yes
Control Type Knobs (electronic ignition)
Ignition Type Electronic
Wi-Fi / Home Connect® No
Sabbath Mode Yes (Star-K certified on some listings)
ADA Compliant No
Energy Star Rated No
Downdraft Ventilation No
Dual Fuel No (gas cooktop and gas oven)
Griddle Included No (optional accessory)
Warming Drawer No
Storage Drawer No
QuickClean Base® Yes, raised burner design for easier cleaning
Flush Installation Designed to fit flush with 24-inch standard cabinet depth
Required Cutout Width 30 inches (slide-in style opening)
Net Weight 368 lbs
Electrical Requirements 120 V / 60 Hz / 15 A
Connected Load 100 W
Power Cord Length 65 inches
Plug Type 120V 3-prong
UPC / EAN 825225935582
Optional Accessories (examples) PAKNOBLUWH, PALPKITGA / PALPKITGW, PARKB3XHY, PWOKRINGHC, PA12CHPBLK, PA30WLBH, PAALTKITH / PAALTKITHW, PAGRIDDLE
Manuals Video
PRG304WH
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Install
Delivery and installation services are available from CAS
(Includes washers, dryers, and more.)
Click here for more details.

Custom advanced installation services (after delivery)
(Gas connections, ventilation, dishwashers, etc.)
Offered by Quick Contractors®
 1-877-694-3909
To book service online, please visit quicktask.com/cas
Delivery