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Middleby Marshall®

X-Series X55G Gas Conveyor Oven - Triple Stack, Hearthbake/STD Split Belt, 208-240V, Electronic Display Controller

Model X55G003BU000-3 · by Middleby

$89,428

Price as of Aug 3, 2026. Delivery and installation quoted with your order.

Impingement Conveyor Ovens

The Middleby Marshall X55 Gas Conveyor Oven uses impingement oven technology. Triple Stack. Hearthbake/STD Split Belt. The X55 gas triple-stack unit has three oven cavities, one in each stacked oven section. Each cavity of the X55 gas triple-stack unit has a 55 in (1397 mm) heating zone. Each cavity of the X55 gas triple-stack unit has a belt width of 31.5 in (800 mm). Each cavity of the X55 gas triple-stack unit has a belt length of 90.77 in (2306 mm). The X55 gas conveyor oven's bake operating temperature range is 300°F–600°F (149°C–315°C). The X55 gas conveyor oven has a time range of 1–19 minutes. The Middleby Marshall X55 Gas Conveyor Oven has a reversible conveyor belt. The X55 gas conveyor oven is rated for 208/240 V. The X55 gas conveyor oven is single-phase (1).

Specifications

Back clearance
4 in
Belt length
90.77 in
ENERGY STAR certified
No
Fuel type
gas
Gas type
natural gas
Heating zone length
55 in
Highest temperature setting
600 F
Number of ovens
3
Open kitchen enabled
Yes
Outdoor use
indoor only
Overall depth
59.35 in
Overall width
90.78 in
Phase
single-phase (1)
Product or accessory
product
Professional installation required
Yes
Reversible conveyor belt
Yes

For exact dimensions and utility requirements, see the spec sheet.

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