Weber Genesis II LX S-340 Stainless Steel 3-Burner Liquid Propane Gas Grill with 1 Side Burner

Name: Weber Genesis II LX S-340 Stainless Steel 3-Burner Liquid Propane Gas Grill with 1 Side Burner
Brand: Weber
SKU: 1000169655
Rating: 4.6 (417 reviews)

4.6

417

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Weber 10 year warranty
GS4 Grilling system includes Infinity™ ignition, high performance burners, stainless steel Flavorizer™ Bars and grease management system
Burners unique, tapered shape ensures a consistent gas flow from front to back, providing even heat distribution to the cooking grates

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The Genesis II LX is eliminating the need for an indoor kitchen one grill at a time. Ideal for a family meal or entertaining your closest friends, this three-burner BBQ grill is equipped with everything you need, from the comfort of your backyard. While the GS4 grilling system works magic under the lid, focus on your award winning sauce simmering on the side burner.

Weber 10 year warranty
GS4 Grilling system includes Infinity™ ignition, high performance burners, stainless steel Flavorizer™ Bars and grease management system
Burners unique, tapered shape ensures a consistent gas flow from front to back, providing even heat distribution to the cooking grates
Side table is iGrill™3 blue tooth thermometer ready, purchase separately
Tuck-away™ warming rack with elevations™ compatibility
High+™ heat control available on all burners
Three tool hooks
Two heavy-duty front locking swivel casters and two large wheels
Lighted control knobs

General
Color/Finish Family	Stainless steel	Series Name	LX S-340
Manufacturer Color/Finish	Stainless Steel	Sub-Brand	Genesis II

Dimensions
Assembled Depth (Inches)	29	Assembled Width (Inches)	59
Assembled Height (Inches)	48	Firebox Depth (Inches)	19
Assembled Weight (lbs.)	228	Firebox Width (Inches)	26

Features
Assembly Option	Expert Assembly (In-store pickup or Lowe's truck delivery)	Number of Side Burners	1
Burner Material	Stainless steel	Primary Cooking Area (Sq. Inches)	513
Cooking Surface Material	Stainless steel	Pullout Tank Tray	No
Fuel Type	Liquid propane	Rotisserie Burner	No
Ignition Type	Electronic	Rotisserie Burner BTUs	0
Infrared Burner	No	Sear Burner	None
Integrated Lights	Yes	Sear Burner BTUs	0
Integrated Smoker Box	No	Side Burner BTUs	12000
Lid Material	Stainless steel	Side Shelf	Folding
Lowe's Exclusive	No	Temperature Gauge	Yes
Main Burners BTUs	43500	Total Cooking Area (Sq. Inches)	669
Natural Gas Conversion Kit Included	No (not convertible)	Warming Rack	Yes
Natural Gas or Convertible to NG	No	Warming Rack Area (Sq. Inches)	156
Number of Main Burners	3

Warranty
Burner Warranty	10-year limited	Grill Warranty	10-year limited

Certifications
CA Residents: Prop 65 Warning(s)	Prop 65 WARNING(S) -

Miscellaneous
UNSPSC	48101500

Review

4.6 out of 5

417 Reviews

94% Recommend this product

Ratings may include incentivized customer reviews.

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What Customers Are Saying

The product is a high-quality gas grill with excellent heating, temperature control, and cooking performance. It is described as solidly built, durable, and well-designed, with convenient features like a side burner and LED-lit control knobs. While the price is on the higher end, most customers feel it is worth the investment and a significant upgrade over their previous grills. A few minor issues were mentioned, but the overall feedback is overwhelmingly positive.

Customer review summary generated by AI, including incentivized reviews.

417 Customer Reviews

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Very pleased

Awesome packaging and instructions! Time consuming assembly but well worth it . Many improvements over 8 year old model i replaced !

MrmartyaOctober 12, 2025

From weber.com

Best BBQ we’ve ever owned

Would Recommend

It’s been 8 years and this stainless steel model is still going strong! Excellent warranty!

Grilling in HawaiiOctober 5, 2025

From weber.com

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Weber Genesis II LX S-340 Stainless Steel 3-Burner Liquid Propane Gas Grill with 1 Side Burner

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