Alto-Shaam 500-CW EcoSmart Steam Tables & Food Wells - 500-CW
Self-Contained • 5-Pan • R-290 Refrigerant
Present your chilled menu items at their freshest with Alto-Shaam’s EcoSmart® Coldwell. This drop-in unit delivers energy-efficient performance and even, reliable cooling—perfect for salad bars, deli counters, cafés and grab-and-go stations.
Features
- Self-contained refrigeration package uses natural, eco-friendly R-290 refrigerant.
- Holds up to five full-size (12" × 20") pans, 6" deep, in a 6-1/4" deep stainless-steel well.
- Sliding shroud reduces cold-air loss during off-peak hours.
- Expansion valve and thermostatic control ensure fast pull-down and precise holding temperatures.
- Dual air-movement louver provides even cooling across the entire well.
- Six pan-divider bars included for secure side support and flexible layouts.
- Corrosion-resistant framework suspends the refrigeration system below the counter for simple drop-in installation.
- Energy-smart 1/4 hp compressor draws only 600 W (5.0 A) from a standard 115 V outlet.
- 9' factory-installed cord with NEMA 5-15P plug—no hard-wiring required.
- cULus and NSF listed for sanitation and safety compliance.
Specifications
| Pan Capacity |
5 full-size (12" × 20") pans |
| Compatible Pan Depth |
6" |
| Well Depth |
6-1/4" |
| Refrigerant |
R-290 (propane) |
| Compressor |
1/4 hp |
| Wattage |
600 W |
| Electrical |
115 V / 60 Hz / 1-Phase |
| Amperage |
5.0 A |
| Plug / Cord |
NEMA 5-15P, 9' cord |
| Certifications |
cULus, NSF |
What our Experts Think
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EcoSmart® Efficiency – Designed to reduce energy and water consumption while maintaining consistent food temperatures.
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Versatile Holding – Ideal for buffets, cafeterias, and catering setups that need reliable hot food service.
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Precise Temperature Control – Ensures food stays at safe, appetizing serving conditions without drying out.
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Durable Build – Heavy-duty stainless steel construction built for long-term commercial use.
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Compact, Reliable Design – Provides dependable hot holding in a space-saving footprint.
Q&A
Q: What is the Alto-Shaam 500-CW?
A: The Alto-Shaam 500-CW is an EcoSmart hot food well/steam table designed to hold prepared foods at safe, consistent serving temperatures.
Q: How does it maintain food quality?
A: It uses Halo Heat® technology to deliver gentle, even heat that preserves flavor, texture, and moisture without overcooking or scorching.
Q: How many pans does it hold?
A: The 500-CW accommodates one full-size pan (12" x 20") or fractional pans, making it flexible for various foodservice needs.
Q: What makes it EcoSmart?
A: It is designed for energy efficiency, reducing operating costs while maintaining performance and food safety standards.
Q: Where is it best used?
A: Ideal for buffets, catering operations, hotels, cafeterias, and restaurants that require reliable hot holding in compact spaces.
Q: What are the main benefits?
A: Benefits include precise temperature control, energy savings, durability, easy cleaning, and improved food presentation.
Maintenance Tips
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Clean the wells daily with a damp cloth to remove food spills and grease.
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Avoid abrasive cleaners to protect the stainless steel finish.
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Check heating elements regularly to ensure consistent performance.
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Do not block ventilation openings to maintain efficiency.
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Schedule professional servicing annually for optimal longevity.
