Alto-Shaam

Alto-Shaam CTX4-10E/S CT Express CombiTherm Combi Ovens

SKU: CTX4-10E/S
$9,889.60
/each
Discontinued
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Alto-Shaam CT Express™ Combitherm® Countertop Combi Oven

Model CTX4-10E • Simple Control • Electric • EcoSmart®

Get the power of steam, convection and combination cooking in a single 24-inch wide footprint. The CT Express Combitherm bakes, roasts, steams or oven-fries up to 70 % faster than traditional ovens while using less energy and water—all with the legendary durability of Alto-Shaam.

Key advantages

  • Three cooking modes—steam, convection or combi—for unbeatable menu versatility.
  • Boiler-free flash-steam generation eliminates costly boiler maintenance.
  • EcoSmart® design and an energy-saving reduced power setting cut utility costs.
  • Simple Control with single-speed fan delivers consistent results at the touch of a button.
  • Includes CombiClean® tablet cleaning system & hand sprayer kit for effortless daily wash-down.
  • Stainless-steel interior & exterior with adjustable bullet legs—built for busy commercial kitchens.
  • Certified to cULus, UL EPH/ANSI NSF 4, CE, EAC & IPX4 for worldwide compliance.

Pan capacity

  • 5 × 12" × 20" full-size hotel pans (2 ½" / 65 mm deep)
  • 10 × 18" × 13" half-size sheet pans (1" / 25 mm deep)
  • Compatible with GN 1/1 pans up to 100 mm deep (see table below)
  • Two stainless-steel wire shelves included

At-a-glance specs

Exterior (H × W × D) 33 ½" × 24 ⅜" × 37 ¼"
(851 × 619 × 946 mm)
Net weight 180 lb (82 kg)
Electrical 208–240 V, 1 ph, 60 Hz, 4.68–6.12 kW, 22.5–25.5 A
Dedicated circuit required
Water connections (1) ¾" NPT treated & (1) ¾" NPT untreated, 30–90 psi
Max product load 48 lb (22 kg) / 30 qt (28 L)
Construction Full stainless steel, right-hinged door, IPX4 splash rating
Included CombiClean® kit, hand sprayer, 2 wire shelves, adjustable 4" bullet legs

Popular accessories (sold separately)

  • Additional wire shelves & grids
  • Fry basket (BS-26730) & grilling grate (SH-26731)
  • CombiSmoker® kit for hot or cold smoking
  • Stacking hardware to double your capacity in the same footprint
  • Water-treatment systems to meet Alto-Shaam quality standards

Need help pairing accessories? Chat with our equipment specialists for personalised advice.

Peace-of-mind warranty

Alto-Shaam backs the CT Express with a 1-year parts & labour warranty (15 months from ship date) plus extended coverage on select components. See full warranty statement or speak with our team for details.

Water quality matters : Incoming water must meet Alto-Shaam standards for hardness, chlorine, TDS and pH to maintain warranty. Ask about OptiPure® filtration packages.

Overall Dimensions:

23.38"W x 37.19"D x 33.44"H

Product Weight:

310.0 lb
Manufacturer Alto-Shaam
Brand name CT Express CombiTherm
Certifications ["CE", "cULus", "UL EPH", "IPX4"]
Height 33.44in
Width 23.38in
Depth 37.19in
Shipping Weight 310.0lbs
Type countertop
Steam Type boilerless
Full Size Hotel Pan Capacity (3 - 6) 12" x 20" pans
Half Size Sheet Pan Capacity (7 - 10) 13" x 18" pans
Control Type programmable controls
Specifications Combitherm® CombiOven, electric, countertop, (5) 12" x 20" full size hotel or (10) 18" x 13" half size sheet pan capacity, simple control includes single speed motor, includes: CombiClean® system & hand sprayer kit, (2) shelves, stainless steel construction, adjustable bullet legs, EcoSmart®, cULus, UL EPH ANSI/NSF 4, CE, EAC, IPX4

Frequently Asked Questions

Unless backordered, most items will be shipped within 10–14 business days, depending on availability. Extended lead times may apply for custom, specialty, or manufacturer-direct items. 

Orders are processed quickly to ensure timely fulfillment. Because of this, all cancellation or modification requests must be submitted within 24 hours of placing your order. 

After 24 hours, we cannot guarantee that any changes or cancellations can be made. 

Once an item has shipped, it can no longer be canceled or modified and will instead be subject to our Return Policy, which includes: 

  • Return requests must be submitted within 30 days of delivery 
  • Items must be unused and in original packaging 
  • 35% restocking fee and return freight/crating fees apply 
  • Consumable products are not returnable 

By using USA Restaurant Suppliers’ website, services, or partners, you agree to the following: 

  • Binding Arbitration: Any dispute or claim related to USA Restaurant Suppliers, its partners, or service providers will be resolved exclusively through binding arbitration, not in court. The Federal Arbitration Act and applicable federal arbitration law apply.
  • Third-Party Products & Services: USA Restaurant Suppliers is not liable for any product or service sold by third-party sellers or partners using the USA platform.
  • Filing a Dispute: If you wish to initiate a dispute, please contact us, and a representative will guide you through the arbitration process.

Need Help Deciding?

Our equipment specialists can help you match specs to your kitchen layout, electrical capacity, and menu requirements.