Skip to content
  • 💸 Save big, enjoy free shipping 💸
  • 💸 Save big, enjoy free shipping 💸
Grill CollectionGrill Collection
    • No products in the cart.

      Return to shop

  • Cart

    No products in the cart.

    Return to shop

  • Freestanding
    • Freestanding Grills
    • Freestanding Pizza Ovens
    • Freestanding Smokers
  • Built-In
    • Built-in Gas Grills
    • Built-in Pizza Ovens
    • Built-in Charcoal Grills
    • Built-in Electric Grills
    • Built-in Pellet Grills
    • Built-in Smokers
  • Gas
    • Gas Grills
    • Natural Gas Grills
    • Propane Grills
    • Portable Gas Grills
  • Refrigeration
    • All Refrigeration
    • Outdoor Refrigerators
    • Beverage Centers
    • Kegerators
    • Wine Coolers
  • Burners
  • Doors & Drawers
  • Accessories
Freestanding / Freestanding Grills / Freestanding Gas Grills
Sale!
Broil King 57" 4-Burner Baron S 420 Pro Gas Grill
Broil King 57" 4-Burner Baron S 420 Pro Gas Grill - Image 2
Broil King 57" 4-Burner Baron S 420 Pro Gas Grill - Image 3
Broil King 57" 4-Burner Baron S 420 Pro Gas Grill -Grill Collection Broil King 57 4 Burner Baron S 420 Pro Gas Grill 2
Broil King 57" 4-Burner Baron S 420 Pro Gas Grill -Grill Collection Broil King 57 4 Burner Baron S 420 Pro Gas Grill 3

Broil King 57″ 4-Burner Baron S 420 Pro Gas Grill

$337.00 Original price was: $337.00.$97.99Current price is: $97.99.

Clear
SKU: Z3JPB 4637521739894 Categories: Freestanding, Freestanding Gas Grills, Freestanding Grills Tags: 4-burner, D24, Electronic, W57
  • Free Shipping over $25
  • Fast & reliable delivery options
  • Enjoy top quality items for less
  • Multiple safe payment methods
Browse
  • Accessories
  • Built-In
    • Built-in Charcoal Grills
    • Built-in Electric Grills
    • Built-in Gas Grills
    • Built-in Pellet Grills
    • Built-in Pizza Ovens
    • Built-in Smokers
  • Burners
  • Doors & Drawers
  • Freestanding
    • Freestanding Grills
      • Freestanding Charcoal Grills
      • Freestanding Electric Grills
      • Freestanding Gas Grills
      • Freestanding Pellet Grills
    • Freestanding Pizza Ovens
      • Freestanding Gas Pizza Ovens
      • Freestanding Wood Burning Pizza Ovens
    • Freestanding Smokers
      • Freestanding Charcoal Smokers
      • Freestanding Electric Smokers
      • Freestanding Gas Smokers
      • Freestanding Pellet Smokers
  • Gas
    • Gas Grills
    • Natural Gas Grills
    • Portable Gas Grills
    • Propane Grills
  • Refrigeration
    • All Refrigeration
    • Beverage Centers
    • Kegerators
    • Outdoor Refrigerators
    • Wine Coolers
  • Uncategorized
Recently Viewed
  • Kamado Joe 13" Red Joe Jr. Ceramic Charcoal Grill On Stand Kamado Joe 13" Red Joe Jr. Ceramic Charcoal Grill On Stand $387.00 Original price was: $387.00.$99.99Current price is: $99.99.
  • Description
  • Additional information
  • Reviews (0)

Broil King is committed to producing gas grills that you can count on for the utmost in performance, built with quality materials for years of durability. Broil King gas grills are manufactured in North American factories located in Huntington Indiana, Dickson Tennessee, and Waterloo Ontario.

When it comes to quality, there can be no compromise. Improvement to quality is a never-ending journey.  Onward (The Maker of Broil King) was the first grill company to embrace ISO quality standards and remains committed to ensuring and continuously improving the quality of every process, component, product, and service to deliver an exceptional experience our customers have grown to trust.

Proudly Built In North America

  • Built to Deliver Performance.
  • Built to Deliver Barbeque Flavor.
  • Built by North Americans.
  • Bult with North American Steel.
  • Built by a Family Owned Company.
  • Built to Last.

Baron Series – Confidence Built Into Every Grill

The Baron™ series offers both power and performance in a variety of sizes to suit all types of grillers. At the heart of the Baron series is the legendary Broil King®cooking system: heavy-duty 8mm stainless steel cooking grids, stainless steel Flav-R-Wave™technology, and powerful stainless steel Dual-Tube™ burners. Easy to maintain, with urban styling and a performance package that rivals any other grill, the Baron series is in a class by itself.

Baron S 420 Pro

The Baron™ S 420 PRO features a 460 sq. in. primary cooking surface and includes a durable cast aluminum oven, 4 stainless steel Dual-Tube™ burners, illuminated control panel lights, stainless steel Flav-R-Wave™ cooking system, and electronic ignition. All 400 PRO series include stainless steel 8 mm rod cooking grids, stainless steel warming rack, stainless steel drop-down side shelves, and an enclosed black cabinet base.

Performance Grill Features

Every Broil King is built with performance features that deliver unparalleled cooking versatility.

Therma-Cast™ Aluminum Cook box

  • Made from die-cast aluminum, these ovens are ultra-durable and provide excellent heat retention.
Solid 8 MM Stainless Steel Cooking Grids

  • Broil King® 8 mm stainless steel rod grids provide excellent heat retention for improved searing performance. These grids are designed to maintain an ideal combination of food surface contact for searing and space that allows heat to radiate from the burner and Flav-R-Wave™.
Valves With 180° Sensi-Touch™ Control

  • Linear-Flow™ valves with 180° Sensi-Touch™ control knobs give you infinite heat control, allowing you to set your grill to the perfect temperature for searing, roasting, or slow cooking.
Electronic Ignition

  • The Sure-Lite ignition system offers you peace of mind knowing your barbecue grill will start quickly and easily.
Tool Hooks

  • The Sure-Lite ignition system offers you peace of mind knowing your barbecue grill will start quickly and easily.
Deluxe Accu-Temp™ Thermometer

  • Our easy-to-read stainless steel thermometer has a probe that reaches deep into the oven, giving you a more accurate temperature reading.

Features

  • Four stainless steel Dual-Tube™ burners
  • Stainless steel hood panel with cast aluminum end caps
  • Therma-Cast™ aluminum cook box
  • Stainless steel lid with rugged cast aluminum end caps
  • Enclosed black cabinet base with stainless steel cabinet doors
  • Stainless steel control panel with build-in panel lights
  • Stainless steel drop-down side shelves with easy lock
  • Heavy-duty locking swivel casters
  • Linear-Flow™ valves with 180° sensi-touch™ control

Specifications

Model Baron S 420 Pro
Configuration Freestanding
Fuel Type Propane (LP) – (Designed for use with 20lb tank – not included)
Natural Gas (NG) – (10ft natural gas hose included)
Main Burner Output 40,000 BTU
Total Cooking Space 660 sq. in. (including stainless steel warming rack)
Primary Cooking Space 460 sq. in.
Cooking System Stainless Steel Flav-R-Wave™ Cooking System
Ignition System Sure-lite™ Electronic Ignition System
Cooking Grids Solid 8 mm Stainless Steel Cooking Grids
Thermometer Deluxe Accu-Temp™ Thermometer
Assembled Grill Dimension 57 in. – Width (36 in.-With shelves down)
46.5 in.- Height
24 in. – Depth
Weight 154 lbs.

Warranty

Broil King® offers a Limited Lifetime Warranty on the entire cook box and 15 years top to bottom.

Downloads

  • Download Assembly Manual
  • Download Owner’s Manual (LP Model)
  • Download Owner’s Manual (NG Model)

FUEL TYPE

Liquid Propane, Natural Gas

Reviews

There are no reviews yet.

Be the first to review “Broil King 57″ 4-Burner Baron S 420 Pro Gas Grill” Cancel reply

Related products

Sale!
PGS A30NG "A" Series 30,000 BTU Natural Gas Grill
Quick View

Freestanding

PGS A30NG “A” Series 30,000 BTU Natural Gas Grill

$313.00 Original price was: $313.00.$95.99Current price is: $95.99.
Sale!
American Outdoor Grill 24" T-Series Portable 2-Burner Gas Grill
Quick View

Freestanding

American Outdoor Grill 24″ T-Series Portable 2-Burner Gas Grill

$393.00 Original price was: $393.00.$97.99Current price is: $97.99.
Sale!
Broil King 57" 4-Burner Crown S 440 Gas Grill W/ Side Burner
Quick View

Freestanding

Broil King 57″ 4-Burner Crown S 440 Gas Grill W/ Side Burner

$363.00 Original price was: $363.00.$95.99Current price is: $95.99.
Sale!
Napoleon Rogue PRO-S 525 RSIB 61" Freestanding Natural Gas Grill With Infrared Side And Rear Burner
Quick View

Freestanding

Napoleon Rogue PRO-S 525 RSIB 61″ Freestanding Natural Gas Grill With Infrared Side And Rear Burner

$307.00 Original price was: $307.00.$95.99Current price is: $95.99.
Sale!
PGS Pacifica 39” Grill Head With Built In One Hour Gas Timer For Liquid Propane
Quick View

Freestanding

PGS Pacifica 39” Grill Head With Built In One Hour Gas Timer For Liquid Propane

$356.00 Original price was: $356.00.$97.99Current price is: $97.99.
Sale!
Alfresco Luxury 30" Stainless Steel Standard Liquid Propane Grill And Cart - 2 Burner
Quick View

Freestanding

Alfresco Luxury 30″ Stainless Steel Standard Liquid Propane Grill And Cart – 2 Burner

$312.00 Original price was: $312.00.$98.99Current price is: $98.99.
Sale!
Halo Prime 1500 Portable Outdoor Pellet Grill With Cart
Quick View

Freestanding

Halo Prime 1500 Portable Outdoor Pellet Grill With Cart

$362.00 Original price was: $362.00.$98.99Current price is: $98.99.
Sale!
Bull 30" 4-Burner Angus Gas Grill Complete Cart
Quick View

Freestanding

Bull 30″ 4-Burner Angus Gas Grill Complete Cart

$319.00 Original price was: $319.00.$98.99Current price is: $98.99.
LEGAL
  • Privacy Policy
  • Shipping Policy
  • FAQ
  • Returns & Exchanges
  • Term and Conditions
CUSTOMER SERVICE
  • My account
  • Delivery
  • Payment Method
  • Contact Us
  • About Us
Signup for Newsletter

Sign up for exclusive offers, original stories, events and more.

    © 2026 Grill Collection. Explore our range of Freestanding, Built-In, Gas, Refrigeration, Burners, Doors & Drawers, and Accessories for your perfect kitchen experience.
    • Freestanding
      • Freestanding Grills
      • Freestanding Pizza Ovens
      • Freestanding Smokers
    • Built-In
      • Built-in Gas Grills
      • Built-in Pizza Ovens
      • Built-in Charcoal Grills
      • Built-in Electric Grills
      • Built-in Pellet Grills
      • Built-in Smokers
    • Gas
      • Gas Grills
      • Natural Gas Grills
      • Propane Grills
      • Portable Gas Grills
    • Refrigeration
      • All Refrigeration
      • Outdoor Refrigerators
      • Beverage Centers
      • Kegerators
      • Wine Coolers
    • Burners
    • Doors & Drawers
    • Accessories
    • Login

    Login

    Lost your password?

    Register

    Your personal data will be used to support your experience throughout this website, to manage access to your account, and for other purposes described in our privacy policy.