Spring USA SM-251GRDvsVollrath DUALI-2900SS
Side-by-side cooktop comparison
Spring USA SM-251GRD
Input Rate
5kW
Voltage
208V
Hobs
2
Cooking Efficiency
86%
Vollrath DUALI-2900SS
Input Rate
5.8kW
Voltage
240V
Hobs
2
Cooking Efficiency
90%
Key differences
Vollrath DUALI-2900SS is 4% more efficient at 90.0 % versus 86.0 % for the Spring USA SM-251GRD. The Vollrath DUALI-2900SS is larger at 5.8 kW versus 5 kW. Overall, the Vollrath DUALI-2900SS sits higher in the category, ranking above 73% of certified commercial electric cooktops.
Electrical
| Spec | Spring USA | Vollrath |
|---|---|---|
| Nameplate Input Rate(kW) | 5 | 5.80 |
| Voltage(V) | 208 | 240 |
| Voltage Configuration | Single voltage | Dual voltage |
Dimensions
| Spec | Spring USA | Vollrath |
|---|---|---|
| Length(in) | 18 | 27 |
| Width(in) | 34 | 19 |
| Height(in) | 4 | 6 |
Cooking
| Spec | Spring USA | Vollrath |
|---|---|---|
| Hobs | 2 | 2 |
| Cooking Efficiency(%) | 86 | 90 |
| Hob 1 Efficiency(%) | 86 | 89 |
| Hob 1 Area(sq in) | 306 | 152 |
| Hob 1 Shape | Rectangle | Square |
| Hob 1 Heat-Up Time(min) | 2.4 | 60 |
| Hob 1 Production(lb/hr) | 51 | 64 |
Configuration
| Spec | Spring USA | Vollrath |
|---|---|---|
| Product Type | Induction Cooktop | Induction Cooktop |
| Induction Unit Position | Countertop Unit | — |