Alto-Shaam Halo Heat Specialty Ovens - 750-SK
Electric | Low-temperature | 100 lb capacity
Smoke, roast, braise, bake and hold—all in one compact footprint. Powered by Alto-Shaam’s exclusive Halo Heat system, the 750-SK surrounds food with gentle radiant warmth to lock in moisture, boost yield and deliver authentic wood-smoked flavor without harsh elements, added humidity or noisy fans. Load up to 100 lb of product, set your program, and return to perfectly cooked food that can be held at serving temperature for hours.
Features
- True wood-smoked flavor—no artificial additives or pressure cooking required.
- Gentle Halo Heat cuts shrinkage by up to 15 % and improves texture.
- Simple or Deluxe programmable controls with probe cooking automatically shift to hold mode for labor-free overnight cycles.
- ChefLinc cloud connectivity on Deluxe models for remote recipe management & HACCP data.
- EcoSmart design draws as little as 2.0 kW, saving energy and HVAC load.
- Includes 4 stainless shelves, 1 rib rack and one sample bag each of cherry, hickory, apple & maple wood chips—ready to smoke right out of the box.
- Durable all-stainless exterior with solid door rides on heavy-duty 3-1/2" casters (2 rigid, 2 locking swivel) for effortless mobility.
Pan & Product Capacity
- 9 × full-size hotel pans 12" × 20" × 2-1/2"
- 18 × GN 1/1 pans 65 mm deep
- Up to 100 lb (45 kg) bulk product or 75 qt (71 L) volume
Specifications
| Interior (H × W × D) |
20-1/16" × 22" × 26-1/2" (510 × 559 × 673 mm) |
Exterior (W × D × H)
(with 3-1/2" casters) |
33-1/2" × 29-13/16" × 33-5/16" (851 × 758 × 846 mm) |
| Cooking Temperature |
200 °F – 325 °F (94 °C – 163 °C) |
| Holding Temperature |
85 °F – 205 °F (29 °C – 96 °C) |
| Electrical Options |
120 V / 1 ph / 60 Hz – 2.0 kW, 17 A (20 A breaker)
208–240 V / 1 ph / 50-60 Hz – 3.5–4.5 kW, 17–19 A (20 A breaker)
230 V export – 2.9–4.2 kW |
What our Experts Think
Q&A
Q: What is the Alto-Shaam 750-SK used for?
A: A compact commercial cook-and-hold smoker oven designed to smoke, roast, bake, braise, retherm, and hold food in one unit, ideal for high-efficiency kitchens and low labor cooking workflows.
Q: What makes the 750-SK different from standard ovens?
A: It uses Halo Heat® technology, which surrounds food with gentle radiant heat instead of fans or harsh elements, improving moisture retention, yield, and consistency.
Q: Does it actually smoke food?
A: Yes. It has a built-in wood chip smoker system that infuses real smoke flavor using hickory, apple, cherry, or maple wood chips—no artificial smoke flavoring.
Q: What is its capacity?
A: It holds approximately 5–10 full-size hotel pans or GN 1/1 pans, depending on depth configuration, making it suitable for small to mid-volume production.
Q: How does it improve kitchen efficiency?
A: It combines multiple cooking stages (smoke → cook → hold) in one programmed cycle, reducing labor, equipment needs, and overnight supervision.
Q: Does it dry out food?
A: No. The sealed Halo Heat environment helps retain natural moisture and reduce shrinkage, improving yield compared to traditional smokers or ovens.
Q: Is it easy to control?
A: Yes. It features simple or touchscreen controls with programmable recipes and optional temperature probe cooking, allowing automated cook-and-hold cycles.
Q: What type of kitchens use it?
A: Common in restaurants, hotels, catering kitchens, and barbecue operations that need consistent smoked flavor and overnight production efficiency.
Maintenance Tips
- Clean daily after cool-down to remove grease, smoke residue, and food debris from chamber and racks
- Wipe interior surfaces, door glass, and seals regularly to maintain hygiene and visibility
- Remove and clean racks, pans, and drip trays after every cook cycle to prevent carbon buildup
- Inspect and clean smoke box / wood chip area regularly to ensure proper smoke generation and airflow
- Clean fan intake and ventilation areas to maintain consistent heat circulation and performance
- Check door gasket and seals frequently to prevent heat loss and maintain efficiency
- Keep drain paths clear to avoid grease and condensation buildup inside the cavity
- Calibrate or verify temperature probe accuracy periodically for consistent cook-and-hold results
- Inspect electrical connections and control panel condition during routine servicing
- Schedule professional preventive maintenance annually for heating elements, smoke system, and electrical safety checks
Damage 
Loss 
Theft 
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