Blaze LBM Prelude 32-Inch 4-Burner Built-In Gas Grill – BLZ-4LBM
Blaze Prelude LBM Grill – Built for Every Griller, Designed to Last
Whether you’re a weekend warrior or a seasoned pro, the Blaze Prelude LBM Grill is designed to elevate every grilling experience. Its durable searing rods deliver restaurant-quality sear marks on steaks while keeping smaller items like vegetables securely in place.
With stainless steel heat zone separators, you can create multiple cooking zones across the grill surface — perfect for managing different temperatures and cooking techniques at the same time. The flame-stabilizing grid helps control flare-ups, ensuring consistent heat and safer grilling.
Cleanup is quick and easy thanks to the full-width drip tray, while the double-lined 304 stainless steel grill hood resists heat discoloration to keep your Blaze grill looking sleek and polished.
Engineered for durability, this heavy-duty grill is even approved for multi-user settings, making it an ideal choice for shared spaces like apartment complexes or outdoor kitchens. With Blaze, you’re investing in performance, style, and a lifetime of grilling confidence.
14,000 BTUs of cooking power per burner, for a total cooking surface of 56,000 BTUs
Heavy 8mm stainless steel rounded cooking rods maximize durability
740 square inches of total cooking space
Push and turn flame-thrower primary ignition system delivers a fast start every time
Flash tube ignition and crossovers provide an alternate ignition option
Heat zone separators divide the cooking surface into individual temperature zones
Flame stabilizing grids minimize flare-ups
Full-width drip tray for quick clean up
Double-lined grill hood
Additional information
Weight
115 lbs
Brands
Blaze
Main Grill Surface Area
531 Sq In.
Cooking Grate Dimensions
29 1/2 X 18"
Warming Surface Area
184 Sq In.
Grill Model Type
Built-In
Grill Fuel Type
Natural Gas (NG), Propane Gas (LP)
Overall Grill Size
31-35"
Construction Materials
304SS & 400 Series SS
Main Burners Material/BTUs/Style
Stainless Steel Tube 14,000 BTU ea.
Number of Main Burners
4 Burners
Infrared Sear Burner - BTUs
Optional 15,000 BTUs
Ignition Type
Piezo (No Power Needed)
Flame Tamer Construction
Stainless Steel Plates
Heat Zone Dividers
Yes
Built-In Rotisserie/BTUs
No
Rotisserie Kit Included
No, Optional
Hood Lift Assist
No
Cut-Out Width
30 5/8"
Cut Out Depth
21 1/4"
Cut Out Height
8 1/2"
Control Panel Lighting
No
Interior Grilling Lights
No
Smoker-Box
Optional
Total BTUs (All Burners)
56,000 BTUs
Electric Needed
None Needed
Country of Origin
China
Install Specs
Overall Dimensions: 21 1/4″ H x 32 1/2″ W x 25 3/4″ D
Cut-Out Dimensions 8 1/2″ H X 30 5/8″ W X 21 1/4″ D
Insulated Jacket Cut-Out Dimensions: 9.625”H X 33”W x 22.1/4”D
Fuel Type- Natural Gas or Propane Gas
• Appliances operated with NG (natural gas) gas must be installed with the NG regulator supplied with the unit and set to 4.0″ water column pressure.
• Appliances operated with LP (liquid propane) gas must be installed with an LP regulator set to 11″ water column pressure. Propane Tank hose is supplied with Grill, if installed to a large tank you will need to purchase an appliance regulator.
Clearance from Combustibles: Ensure your appliance remains at a distance of at least 14” from sides & 16” from back from any combustible material such as wood, gyprock, paper and plants. Do not store combustible materials, gasoline, flammable liquids or vapors around the appliance. The outdoor kitchen structure itself should be constructed completely out of non-combustible materials. A distance of 5” will be needed behind the grill for the lid to open and close. Remember that should combustible materials (such as a combustible wall) be located behind the grill that the needed 5” for lid clearance doesn’t satisfy the distance required from a combustible surface.
Electrical Connections
Not needed for Grill ignition operation. 120V GFCI Needed under grill on right side of grill for 12V Transformer (supplied) for Grill lighting system. 120V GFCI Outlet recommended for Rotisserie system.
Venting
When building a gas appliance into an outdoor kitchen, it is necessary to provide adequate ventilation for the island cavity underneath. This is necessary for not only proper combustion, but also to prevent a buildup of gas.
Insulated Jackets
Blaze insulated jackets are essential when installing Blaze gas grills into a combustible enclosure such as an outdoor kitchen or BBQ island. This insulated jacket is constructed of stainless steel with a self-supporting ledge around the sides and back that adds one more layer of quality and protection to your outdoor kitchen.
This product can expose you to chemicals including Chromium (hexavalaent compounds), which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to: www.p65Warnings.ca.gov
Warranty
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.
Refer to manufacturer’s manual for full warranty details.
Shipping & Return Policies
This product leaves our warehouse within 5-7 Business Days.
We will provide shipping information once the product has left our warehouse or manufacture.
If item is delayed we will contact you and let you know when you can expect your shipment.
Due to a significant increase in demand for home products, we are currently experiencing longer hold times and slower email and chat response rates. It may take up to 24 business hours to respond to post order emails. We understand your frustration, and apologize in advance for any inconvenience this may cause. We are diligently working and hiring additional staff to improve our hold and response times.
30 Day AOK No Hassle Returns
Returns of all new, unused and un-assembled items in their original packaging, and we’ll give you a full refund minus the cost of the original shipping & return shipping.
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Blaze LBM Prelude 32-Inch 4-Burner Built-In Gas Grill – BLZ-4LBM
Blaze LBM Prelude 32-Inch 4-Burner Built-In Gas Grill – BLZ-4LBM
This product can expose you to chemicals including Chromium (hexavalaent compounds), which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to: www.p65Warnings.ca.gov
