Marsal (Middleby)

Marsal MB-866 Stacked Double-Deck Gas Brick-Lined Pizza Oven

SKU: MB-866 STACKED
$59,562.00
/each
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Marsal MB-866 Stacked Double-Deck Gas Brick-Lined Pizza Oven

2 Decks, 44 x 66 Inch Chambers, 16-Pie Capacity Total

This stacked gas deck oven delivers old-world brick-oven baking performance in two large chambers, making it a high-capacity choice for busy pizzerias.

  • Two 44" x 66" baking chambers provide capacity for up to 16 16-inch pies total.
  • Arched refractory brick-lined ceiling and 2" cooking surface help deliver even, efficient heat.
  • Thermostatic control from 300°F to 650°F supports a wide range of pizza styles.
  • Stainless steel top and sides with heavy-duty legs are built for demanding commercial use.
  • Counterweighted double-paneled doors help reduce heat loss and keep the workspace cooler.
  • Ultra-high-temperature insulation allows 0" clearance on both sides.
  • Optional top styles, brick veneer kits, casters, and timer let operators customize the oven.

Overall Dimensions:

86.0"W x 52.25"D x 80.25"H

Product Weight:

3525.0 lb

Two Stacked Baking Chambers

Double oven configuration with 44" x 66" cooking surfaces per section for high-volume output.

Brick-Lined Arched Ceiling

Refractory brick ceiling promotes even heat distribution and efficient baking.

2-Inch Thick Cooking Surface

Heavy stone deck adds thermal mass for consistent bake quality.

Thermostatic Temperature Control

Adjustable from 300°F to 650°F for flexible pizza production.

Counterweighted Double-Paneled Doors

Creates an air shield to reduce heat loss and help keep the oven workspace cooler.

Stainless Steel Exterior

Stainless steel top and sides provide durable commercial construction.

Zero-Side-Clearance Insulation

Ultra-high-temperature fiberglass insulation allows 0" clearance on both sides.

Interior Halogen Light

Bright interior lighting helps operators monitor product during baking.

Type Gas Deck Pizza Oven
Style Stacked
Installation Type Floor Model
Capacity 16 16-Inch Pies
Compartments 2
Controls Thermostatic
Temperature Range 300°F to 650°F
Material Stainless Steel
Interior Finish Refractory Brick
BTU 260,000 BTU
Gas Connection Size 3/4 Inch NPT
Voltage 120 Volts
Amps 2 Amps
Country of Origin USA
Selling Unit Each
Units Per Case 1
Shipping Width 86 Inches
Shipping Depth 53 Inches
Shipping Height 81 Inches
Shipping Weight 3,525 lb.

Frequently Asked Questions

It holds up to 16 16-inch pies total, with 8 pies per deck.
The oven is thermostatically controlled from 300°F to 650°F.
The oven allows 0" clearance on both sides, and the documentation recommends rear clearance for combustion air intake.
Optional accessories include square and round dome tops, rosebud and whitestone brick veneer kits, stainless steel front, casters, and an auto start timer.
The cutsheet lists a 1-year labor warranty and 18 months of parts coverage.
Yes. The oven includes a bright interior halogen light.

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