Key specifications
- Phase
- 3-Phase
- Dimensions
- 41.0"W × 55.0"D × 29.0"H
- Type
- Conveyor Oven
- Style
- Single Deck
- Installation Type
- Floor Model
- Heating Type
- Infrared
Spec sheet
Middleby Marshall LW33-1 Electric Infrared Conveyor Oven, Single Deck, Touchscreen, 31-Inch Chamber, 18-Inch Belt
Questions before you buy?
Talk to an equipment specialist about voltage, installation or the right size for your kitchen.
Usually within 1 hour, 9am–6pm EST.
Specifications
Description
The Middleby Marshall LW33-1 is an electric LongWave infrared conveyor oven with a single deck, a 31-inch cooking chamber, and an 18-inch single belt.
- Touchscreen One Touch control
- 300°F–1200°F operating temperature range
- Self-cleaning cycle
- 5-inch entrance and exit trays
- 3-phase cord and plug
- Legs and casters
Overall Dimensions:
41.0"W x 55.0"D x 29.0"HProduct Weight:
453.0 lbInfrared Heating
LongWave infrared heating for conveyor oven operation.
Single Deck
Configured with one oven deck.
Cooking Chamber
31-inch-long cooking chamber.
Single Belt
18-inch-wide single conveyor belt.
Touchscreen Control
One Touch control with touchscreen operation.
Operating Temperature
Operates from 300°F to 1200°F.
Self-Cleaning
Includes a self-cleaning cycle.
Trays
Includes 5-inch entrance and exit trays.
Frequently Asked Questions
This ships by freight truck on a pallet, not by a parcel carrier. The carrier calls ahead to set a delivery window, and an adult 18 or older must be there to receive, inspect and sign for it.
The driver brings it to the back of the truck, or lowers it to the ground with liftgate service. They don’t bring it inside, so plan for a pallet jack or two people to move it from the curb.
- Count every piece against the delivery receipt.
- Check every side for crushed corners, torn wrap, punctures, water stains or a tipped unit.
- Photograph the freight on the truck before it’s moved.
- If you see any damage, even cosmetic, write “DAMAGED” and what you see on the receipt before you sign.
Your shipping email has the exact instructions for your order. Questions at the door? Call us at (888) 307-5030.
Keep all the packaging, photograph the damage and the packaging, and tell us within 5 business days of delivery. Reply to your shipping email with the photos or call (888) 307-5030.
If the driver won’t wait while you inspect, write “Received – pending inspection. Driver would not wait.” with the date and time on the receipt, then inspect right away and report any damage within 24 hours.
Book your installer only after the carrier gives you a firm delivery appointment. Freight dates can move, and installer trips lost to a late truck aren’t reimbursable.
Need help deciding?
Our specialist can help you confirm dimensions, building requirements, and other important details before you buy. We usually reply within 1 hour.