Alto-Shaam 500-HWI/D6 Halo Heat Steam Tables & Food Wells - 500-HWI/D6
Waterless, EcoSmart® holding for five 12″ × 20″ steam-table pans
Replace traditional steam tables with a safer, more profitable solution. Alto-Shaam’s patented Halo Heat® technology radiates gentle, even heat around each pan—no water, plumbing or fans required—so food stays hot, fresh and appetizing for hours while you save on energy, labor and maintenance.
Features
- Waterless design eliminates lime/scale build-up, plumbing runs and daily refills.
- (5) individual adjustable thermostatic controls let you fine-tune holding temps for each dish.
- 6-3/8″ deep wells accept 6″ pans for maximum capacity and versatility.
- Includes ten half/third-size divider bars to mix pan sizes without extra accessories.
- Stainless steel well and flange stand up to heavy commercial use and make cleanup fast.
- EcoSmart® engineering reduces energy usage and heat radiating into the kitchen.
- Certified cULus, UL EPH Classified, CE, IPX3 & TÜV NORD for global peace of mind.
Ideal For
- Full-service & quick-service restaurants
- Supermarket hot bars & delis
- C-stores & cafés
- Catering lines & banquet operations
Sspecifications
| Pan Capacity |
(5) full-size 12″ × 20″ pans
(10) ½-size or (15) ⅓-size pans using included dividers |
| Well Depth |
6-3/8″ (162 mm) – fits 6″ deep pans |
| Exterior (H × W × D) |
9-5/16″ × 67-1/16″ × 23-1/8″ (235 × 1702 × 586 mm) |
| Cut-Out (non-combustible) |
66″ × 22-1/8″ (1676 × 562 mm) |
| Net / Ship Weight |
94.5 lb (43 kg) / 170 lb (77 kg) |
| Voltage Options |
120 V, 208 V, 240 V or 230 V single-phase |
| Power (max) |
3.0 kW | 25 A @ 120 V • 12.5 A @ 240 V |
| Controls |
(5) adjustable thermostats, flush-mount or remote control box |
| Construction |
Stainless steel well, flange and housing |
What our Experts Think
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Halo Heat Technology: Gentle, even heat preserves food quality without fans, water, or added humidity.
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Reliable Food Holding: Keeps dishes hot and ready for service over extended periods.
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Durable Construction: Heavy-duty stainless steel ensures long-lasting commercial performance.
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Energy Efficient: Uses less energy than traditional steam tables, lowering operating costs.
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Versatile Applications: Ideal for buffets, catering, and high-volume foodservice operations.
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Professional Standard: Perfect for restaurants, hotels, and institutions requiring dependable hot food holding solutions.
Q&A
Q: What is the Alto-Shaam 500-HWI/D6?
A: A Halo Heat steam table and food well with six independently controlled wells for precise hot food holding.
Q: What are its key features?
A: Halo Heat technology, stainless steel construction, six independently controlled wells, and easy-to-clean surfaces.
Q: Why choose this model?
A: Maintains food quality, flavor, and moisture while reducing labor, energy usage, and maintenance compared to traditional steam tables.
Q: Who is it best for?
A: Restaurants, buffets, catering services, and institutional kitchens needing high-capacity, flexible hot food holding.
Q: What makes it unique?
A: Gentle, even Halo Heat warming preserves flavor, texture, and moisture without water or fans.
Maintenance Tips
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Clean wells and exterior surfaces daily with mild, non-abrasive cleaners.
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Drain and wipe food wells after each use to prevent residue buildup.
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Inspect heating elements and electrical connections regularly for wear or damage.
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Check gaskets, lids, and valves to ensure proper sealing.
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Keep ventilation openings free of dust, grease, and debris.
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Schedule professional servicing periodically for safe, reliable operation.
