CMA Dishmachines Energy Mizer Dishwashers - E-3D-EXT

CMA Dishmachines  Energy Mizer Dishwashers - E-3D-EXT

Give your dishroom maximum throughput with minimum utility costs. The Energy Mizer E-EXT handles up to 160 covers per hour while using just 1.01 gal / rack—all without the need for a booster heater or steam.

Features                    

• NSF-rated 90-second cycle (45 s wash / 15 s rinse / 30 s dwell).
• Extended 20-1/2" door opening fits full-size sheet pans and trays.
• Top-mounted controls with built-in chemical pumps & deliming system—no extra dispensers to mount.
• Poly Pro scrap accumulator keeps food soil out of the drain and wash pump.
• Auto start/stop and power drain streamline workflow and reduce labor.
• All-stainless steel construction and reinforced stainless wash arms for long service life.

Save on Utilities

• Uses 40.4 gal/hr—up to 50 % less water than conventional door machines.
• Low-temperature (120 °F supply) chemical sanitizing eliminates costly booster heaters.
• Air-gap fill system prevents back-flow to protect your potable water line.

Smart Design Details

• 1 HP / 52 GPM wash pump powers through heavy soil loads.
• Convertible straight-thru or corner configuration (field kit required) for easier kitchen layout changes.
• Three-door, straight-thru design speeds loading/unloading and reduces bottlenecks.
• Compatible with optional accessories: solid/powder dual-bowl dispenser, stainless tables, slant shelf, and more.

Specifications

What our Experts Think

• High-efficiency convertible door system: The CMA E-3D-EXT is an Energy Mizer commercial door-type dishwasher with a flexible straight-through / corner / 3-door configuration, designed to optimize fast-moving dishroom workflows.
• Solid mid–high volume performance: Delivers up to ~40 racks per hour, making it a reliable fit for restaurants, cafeterias, and institutional kitchens with continuous dish demand.
• Ultra-low water consumption: Uses about ~1.01 gallons per cycle, helping reduce operating costs while maintaining strong cleaning and sanitizing performance.
• Energy Mizer chemical sanitizing system: Operates without built-in booster heaters, using chemical sanitization instead of steam-based heat, reducing energy complexity and heat output in the kitchen.
• Durable stainless-steel construction: Built for long-term commercial use with a fully stainless-steel body and heavy-duty wash components, ensuring durability under constant load.
• Fast, predictable cycle time: Standard ~90-second wash cycle supports rapid turnaround during peak service periods.
• Workflow-focused design: Features 3-door all-open access and auto start/stop, improving loading speed and reducing operator handling time.
• Smart soil management system: Includes a scrap accumulator and external sump system to keep wash water cleaner and improve consistency between cycles.

Q&A

Maintenance Tips

• Clean scrap screen/drain strainer daily to prevent clogging and maintain proper wash flow
• Remove and clean upper & lower spray arms regularly to ensure full spray pressure and coverage
• Maintain proper low-temp chemical sanitizing operation (correct detergent + sanitizer dosing is critical since unit has no booster heaters)
• Check chemical lines daily (detergent, rinse aid, sanitizer) to ensure steady and accurate dosing
• Clean door seals and gaskets daily to prevent leaks and maintain wash temperature stability
• Run end-of-shift drain and rinse cycle to remove soil, grease, and chemical residue
• Keep wash tank and sump free of food debris after each shift for efficient operation
• Inspect water supply and pressure regularly to ensure consistent cycle performance
• Descale periodically to prevent mineral buildup on spray arms, tank, and internal components
• Ensure unit is level and properly draining to avoid overflow or uneven wash performance
• Avoid forcing debris into system—clean screens properly instead of knocking or banging them
• Perform routine checks of auto start/stop and control system for reliable operation