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Frequently Bought Together
- Blaze Grills offers a best in class Lifetime warranty
- Heat zone separators allow you to cook multiple types of food at the same time using different temperatures
- Flame stabilizing grids cover the entire grill to minimize flare-ups while you grill
- Push and turn flame-thrower ignition delivers a reliable start every time
- Multi-user approved with a 3-year commercial warranty
The Blaze Prelude LBM series provides affordable commercial style grills designed with your outdoor BBQ challenges in mind. This Blaze 32-inch built-in gas grill comes with four (4) commercial quality 16 gauge 304 stainless steel tube burners that each deliver an impressive 14,000 BTUs of cooking power, for a total of 56,000 BTUs on the cooking surface. Durable 8mm stainless steel cooking rods maximize your searing capability on the spacious 748 square inches of cooking space. Push and turn flame-thrower primary ignition, backup flash tube secondary ignition and cross-tubes ensure a steady, reliable flame with every start. The removable warming rack is an ideal place to keep bread and other food heated while you grill. The stainless steel heat zone separators allow for different cooking zones across the grilling surface. This adds to your grilling experience, creating separate zones that can be used for different styles of cooking. The flame stabilizing grid minimizes flare-ups while you enjoy your Blaze grill and the full-width drip tray makes clean up a breeze. The 304 stainless steel grill hood is double-lined to protect the outer layer from heat discoloration, keeping your Blaze grill looking shiny and new! This product is ETL certified with an ANSI Z21.58-2018/CSA 1.6 rating.
Legal disclaimers and warnings
Product packaging, owners’ manuals, installation instructions, and/or operating instructions may include more information than what is shown on our website. The content on our site is intended to be used for reference purposes only. Please fully read all included manuals and documentation before installing or using this product. WARNING for California residents: this product may contain chemical(s) known to the state of California to cause birth defects, cancer, or other reproductive harm.
- Model Number
|Fuel Type||Natural Gas|
|Collection||Blaze Prelude LBM|
|Exterior Material||Stainless Steel|
|Exterior Stainless Grade||304 Stainless Steel|
|Primary Color||Stainless Steel|
|Number Of Main Burners||4 Burners|
|Grilling Surface BTUs||56000|
|Infrared Main Burner||Available|
|Main Burner Material||304 Stainless Steel|
|Flame Tamer Material||Stainless Steel|
|Cooking Grate Material||Stainless Steel|
|Cooking Grid Dimensions||29 1/2 X 17 7/8"|
|Main Grilling Area||552 Sq. Inches|
|Secondary Grilling Area||186 Sq. Inches|
|Total Grilling Area||748 Sq. Inches|
|Rotisserie Burner BTUs||No Rear Burner|
|Heat Zone Separators||Yes|
|Ignition Type||Flame Thrower|
|Spring Assisted Hood||No|
|Includes Smoker Box||No|
|Made In USA||No|
|Size||Medium (27 - 33")|
|Cutout Width||30 5/8"|
|Cutout Depth||21 1/4"|
|Cutout Height||8 1/2"|
Learning CenterBack to Top
WarrantyBack to Top
Blaze gas grills have a lifetime warranty that warrants against any defects in the manufacturing and workmanship on the control valves, cooking grids, stainless steel housing, stainless steel burners, flame tamers, heat zone separators, and all other stainless steel components. All electrical and ignition components are covered for one (1) year after the date of purchase. Grills must be registered within thirty days for the warranty to apply. Labor not included.
Unlike the standard Blaze Grills, the Blaze Gas Grills BLZ-3-LBM(LP/NG), BLZ-4-LBM(LP/NG) can be used in multi-user applications, including but not limited to: apartment complexes, hotels, condo complexes, fire stations, police stations, multi-family dwellings, etc. For multi-user applications, Blaze applies the following warranty: Three (3) year warranty on stainless steel grill housing, stainless steel burners, cooking grids, control valves, and manifold assembles. A ninety (90) day warranty applies to all other components. This warranty replaces the lifetime warranty offered with residential use when grill is used in multi-user settings.
Refer to manufacturer's manual for full warranty details.
Expert ReviewBack to Top
- 304-grade stainless steel construction with outstanding metal thicknesses
- Brilliant all-around cooking performance with bulletproof ignition
- Multi-zone grilling so effortless, it feels like you’re cheating
- Backed by a best-in-class warranty and multi-user warranty
- Outstanding searing and baking power at 350 – 670 degrees Fahrenheit
Simply put? The Blaze Prelude is the perfect example of a Premium grill.
For this review, our irreplaceable Chef Tony put the Blaze Prelude Freestanding model through its paces in rigorous testing — such as XRF metal analysis, thermocouple heat inspection, and round upon round of roasting and searing. In his words: “It checks all the boxes.” We’re talking high performance, solid construction, rock-solid features, serious longevity, and that generous Blaze lifetime warranty.
Here's a question: are you a contractor? If so, we have special programs available on the Blaze Prelude and other products like it. Give our BBQGuys Pro team a ring at 1-877-298-6375 — chances are that our fine, friendly folks can supply you some great options.
The Blaze Prelude boasts excellent construction with thick cooking rods, commercial-rated burners, and thoughtful design decisions.
First up, the Blaze Prelude is 304-grade stainless steel inside and out… minus a few key spots. The interior firebox, warming rack, drip pan, and inner panel of the double-walled lid are all 443-grade stainless steel. This is intentional. Such steel boasts higher titanium content than other grades, which means super strength and flexibility under extremely intense heat — leaving it less likely to crack, warp, or break welds under repeated conditions.
Not to mention the solid width of these pieces. Those thick 8mm cooking rods are solid stainless steel, wide enough to absorb and hold heat nicely (which means striking sear marks at high temperatures). Blaze Prelude grills also use 14-gauge, 304-grade perforated flame tamers that carefully guard your burners from drippings, vaporizing them on contact. Across the entire length of your firebox, your sensitive burner ports will remain grease-free and safe to operate. Plus, the Grease Management System features Lower Heat Baffle Design for serious convenience in clean-up.
But let’s talk more about those burners. Welded into shape with robust quality and construction in mind, these 16-gauge, 304-grade stainless steel tubular burners are a new design from Blaze meant to really excel at this price point. Just to drive home their attention to excellence home, Blaze even made them commercial-quality, which was a nice touch Chef Tony appreciated. Combined with that multi-user warranty — more on that in a moment — this gives Blaze Prelude outstanding staying power every time the grill tongs change hands.
Beyond roaring temperatures, Blaze Prelude provides searing hot temperatures and baking warmth inches apart.
After 20 minutes with all burners on high, Chef Tony clocked this Blaze gas grill at 670 degrees Fahrenheit. That’s plenty for the Premium class, and high enough to drop an amazing sear on the thickest steaks around. For the minimum heat test, 20 minutes with all burners on low produced 350 degrees; that’s about what we expected. This won’t let you smoke or cook low and slow, but it holds the door open for various other cooking techniques such as baking and roasting.
Does “perforated flame tamers” ring a bell? They’re not just burner protection! When grease droplets splatter against the white-hot perforations, a subtle flame kiss sears your foods — much gentler than the charred beating of a fiery flare-up. Overall, this extinguishes flames and dissolves grease before they can cause you any headaches.
Not impressed yet? Here’s the Blaze trump card that impressed Chef Tony: Heat Zone Dividers. This split-temperature potential really pulls the Blaze Prelude series forward from other grills in this class. Between each burner rests a 304-grade stainless steel plate that halts the transfer of heat laterally across the grill. You probably won’t be ready to appreciate this genius feature until you need to grill at staggered temperatures. As soon as you do, you’ll find that Heat Zone Dividers hold one portion of the grill at a much higher heat than the other. For inspiration, this grants you the power to simultaneously flip seared steaks and bake sides mere inches from one another.
With foolproof ignition, swappable infrared burners and the best warranty in the game, Blaze Prelude stands out.
Standing proud and reliable, the Blaze Prelude raised an eyebrow with some convenient quality of life add-ons. First up: ignition. That’s handled by Blaze’s patented Push & Turn Flame-Thrower w/ Backup Flashtube & Crossover Channels. What a mouthful! But these flamethrower ignitions are far more dependable than piezo spark designs (and if you do have to replace them, they’re much cheaper). They’re also much simpler: a separator in the grill sends a small gas line through each igniter and, when activated, the sparker igniter throws a small flame that can light the whole grill in one fell swoop. If any single igniter fails, the crossover plates in the back step up for the assist; if the whole system goes, the secondary flash tube ignition comes to bat. Flash tubes can’t fail, period. If you can produce fire of any kind, and gas is trickling to that tube, the burners will light every time.
Snap in and out infrared equally caught his attention. Even most Luxury grills won’t let you purchase an aftermarket infrared accessory burner like this; Blaze offers it whenever you want, because all these burners are easily swappable. Pop off a regular burner and slip in the plug and play infrared burner — that’s it. It doesn’t get simpler. Other accessories include a branded grill cover and robust smoker box. For freestanding models, the grill cart sneaks in a convenient paper towel rack holder against the double-walled doors, a propane tank holder with locking mechanism, swivel-locking casters, and removable side shelves for extra space and easier storage; naturally, the Blaze Prelude Built-In model won’t benefit from these niceties. Last but not least, the LED Illuminated Control System powers internal halogen lights and bathes those burners in eye-catching red light. Not only is red light a strong contrast against other grills, but it’s scientifically proven to be less harsh on the vision in night grilling conditions than sharp blue lights.
Chef Tony’s favorite feature? The warranty, hands down. Blaze guarantees this grill for not 10 years, not the “lifetime” of the grill… but the lifetime of the original purchaser. Not only that, but they throw in a 3-year multi-user warranty; this will be particular draw for those of you looking to outfit a recreational area, residential housing, or any other communal area. If this doesn’t qualify as customer service, we don’t know what does.
We don’t see grills with this level of quality often. Between thoughtful construction and thick materials, the Blaze Prelude is frankly built to last. It’s also built to perform — those tubular burners, flame tamers, cooking rods, and especially the Heat Zone Dividers fold together into a multi-faceted grill greater than the sum of its parts. Throw in Push & Turn Flame-Thrower ignition (and an infallible backup), the finest warranty in the game, excellent multi-use commercial-level protection, surprising cart features, and that eye-popping plug and play infrared burner, and you wind up with a guaranteed entertaining investment you’ll hand down to your kids.
Questions & Answers (1)Back to Top
What insulated jacket is available for this?
Was This Helpful?
Hi Nick. This is the insulated jacket you will need: www.bbqguys.com/blaze-outdoor-products/insulated-jacket-for-32-inch-4-burner-gas-grills-blz-4-ij
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|Model Number||BLZ-4LBM-NG||75623||BBQ18G04 + BBQ07101045||RJC32A-NG||Class||Premium||Premium||Premium||Premium||Fuel Type||Natural Gas||Natural Gas||Natural Gas||Natural Gas||Collection||Blaze Prelude LBM||L75000||G-Series||Premier||Cutout Width||30 5/8"||31"||31"||30 5/8"||Cutout Depth||21 1/4"||21 1/2"||22"||20 3/4"||Cutout Height||8 1/2"||9 5/8"||9 1/4"||8 1/4"||Configuration||Built-In||Built-In||Built-In||Built-In||Exterior Material||Stainless Steel||Stainless Steel||Stainless Steel||Stainless Steel||Exterior Stainless Grade||304 Stainless Steel||304 Stainless Steel||430 Stainless Steel||430 Stainless Steel||Primary Color||Stainless Steel||Stainless Steel||Stainless Steel||Stainless Steel||Number Of Main Burners||4 Burners||4 Burners||4 Burners||4 Burners||Grilling Surface BTUs||56000||60000||60000||48000||Infrared Main Burner||Available||Available||Available||Not Available||Main Burner Material||304 Stainless Steel||304 Cast Stainless Steel||Cast Iron||304 Stainless Steel||Flame Tamer Material||Stainless Steel||Stainless Steel||Stainless Steel||Ceramic||Cooking Grate Material||Stainless Steel||Stainless Steel||Stainless Steel||Stainless Steel||Cooking Grid Dimensions||29 1/2 X 17 7/8"||30 X 19 1/4"||30 X 19 1/2"||30 X 18"||Main Grilling Area||552 Sq. Inches||647 Sq. Inches||585 Sq. Inches||540 Sq. Inches||Secondary Grilling Area||186 Sq. Inches||183 Sq. Inches||215 Sq. Inches||170 Sq. Inches||Total Grilling Area||748 Sq. Inches||830 Sq. Inches||800 Sq. Inches||710 Sq. Inches||Burger Count||22||24||24||24||WiFi/Bluetooth Enabled||None||None||None||None||Rotisserie Burner BTUs||No Rear Burner||15000||No Rear Burner||12000||Rotisserie Kit||Available||Yes||Available||Available||Heat Zone Separators||Yes||No||No||No||Ignition Type||Flame Thrower||Flame Thrower||Flame Thrower||Flame Thrower||Flash Tubes||Yes||No||No||Yes||Grill Lights||None||Internal||None||None||Spring Assisted Hood||No||No||No||No||Thermometer||Analog||Analog||Analog||Analog||Includes Smoker Box||No||Yes||No||No||Side Shelves||No||No||—||No||Made In USA||No||No||No||No||Commercial-Grade Multi-User||Yes||No||No||No||Size||Medium (27 - 33")||Medium (27 - 33")||Medium (27 - 33")||Medium (27 - 33")|
Shipping & ReturnsBack to Top
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Message to our customers: The COVID-19 pandemic has created business disruptions worldwide, and we haven’t been immune to its effects. BBQGuys and the entire backyard barbecue industry have been affected by shipping delays due to product shortages arising from COVID-19. We’re also experiencing a tremendous increase in calls, emails, and chats flooding our sales and customer service departments. As a result, you may have noticed longer than normal expected lead times being advertised, along with delays in our responses and/or your delivery. We sincerely apologize for any inconvenience, and we assure you we’re making every effort to assist our customers — including hiring over 70 new employees, many of whom are still working remotely. For more than two decades, we’ve built our business on amazing customer service with timely assistance. Please know that we and our many vendors are making every effort to catch up as COVID-19 continues to disrupt our industry. We appreciate your business and patience. Thank you for choosing us for your outdoor living needs.