Omcan CD-GR-0500
#7 in UndercounterFull review
A Greek-built high-temp undercounter dishwasher at a budget price, for small cafes. It is efficient but its door is short.
Amazon $3,802.99$3,802.99
The Omcan CD-GR-0500 is the better commercial dishwasher overall, rated 3.3 to 2.2. The Omcan CD-GR-0500 leads on water use and value. The Champion UH130B wins on door opening and pumps. The Omcan CD-GR-0500 costs $3,384.01 less ($3,802.99 vs $7,187).
Prices were last checked November 9, 2026. Product prices and availability are accurate as of that date and are subject to change; the price and availability shown on Amazon or the retailer's site at the time of purchase apply. As an Amazon Associate we earn from qualifying purchases.
Champion UH130B
#14 in UndercounterFull review
A high-temp undercounter dishwasher with a tall door for kitchens that wash sheet pans. It is costly to run next to newer machines that use under a gallon per rack.
Amazon $7,187$7,187
Which should you buy?
- Choose the Omcan CD-GR-0500 for water use (0.6 gal per rack vs 1.8 gal per rack) and value ($135.82 per rack an hour ($3,802.99, 28 racks/h) vs $287.48 per rack an hour ($7,187, 25 racks/h)).
- Choose the Champion UH130B for door opening (15.8 in door opening vs 12.8 in door opening) and pumps (built-in chemical pumps, drain pump vs drain pump).
Scores side by side
Each factor is scored 0-100 against the same fixed reference points for every undercounter commercial dishwasher; a clear win is highlighted. How we rank explains each one.
| Factor weight | Omcan CD-GR-0500 | Champion UH130B |
|---|---|---|
| Overall rating | 3.3/5 | 2.2/5 |
| Value 30% | 78 $135.82 per rack an hour ($3,802.99, 28 racks/h) | 24 $287.48 per rack an hour ($7,187, 25 racks/h) |
| Throughput 15% | 20 28 racks an hour | 12 25 racks an hour |
| Water use 20% | 92 0.6 gal per rack | 0 1.8 gal per rack |
| ENERGY STAR 10% | 0 ENERGY STAR not claimed, scored as not certified | 0 ENERGY STAR not claimed, scored as not certified |
| Door opening 10% | 28 12.8 in door opening | 57 15.8 in door opening |
| Pumps 5% | 50 drain pump | 100 built-in chemical pumps, drain pump |
| Warranty 10% | 0 1-year warranty | 0 1-year warranty |
Specifications
| Omcan CD-GR-0500 | Champion UH130B | |
|---|---|---|
| Washing | ||
| Type | Undercounter | Undercounter |
| Sanitizing | High-temp | High-temp |
| Racks per hour | 28 racks/h | 25 racks/h |
| Shortest cycle | 103 s | 142 s |
| Water per rack | 0.6 gal | 1.8 gal |
| Door opening | 12.8 in | 15.8 in |
| Rack size | 20 x 20 in | 20 x 20 in |
| Wash tank | 9.2 gal | - |
| Power | ||
| Electrical | 208-240 V, 1-phase, 16 A | 208-240 V, 1-phase, 32 A |
| Built-in booster | Yes | Yes |
| Booster heater | 3 kW | 6 kW |
| Tank heater | 2.8 kW | 2 kW |
| Wash pump | 0.8 hp | 1 hp |
| Ventless | No | No |
| Features | ||
| Chemical pumps | - | Yes |
| Drain pump | Yes | Yes |
| Build | ||
| Width | 22.5 in | 24 in |
| Depth | 24 in | 25 in |
| Height | 33 in | 33.8 in |
| Weight | 155 lb | 215 lb |
| Warranty | 1 year | 1 year |