HomeAmp ratings32 AOpConnect HCS
OpConnect HCS
Level 232 A at 240 V7.68 kW
Among the 25 Level 2 listings rated 32 A on the ENERGY STAR list, the OpConnect HCS has the second-highest standby draw (5.7 W, about 49.9 kWh if left in standby all year) and the third-highest idle draw (8.8 W). The It's Electric Brooklyn-718 has the highest standby draw in that group, 6.33 W.
Where it sits among the 25 listings rated 32 A
| Model name, as listed | HCS |
|---|---|
| Model number, as listed | HCS-40-N |
| Rating | Level 2: 32 A × 240 V = 7.68 kW |
| Cord | 25 ft, 10 AWG |
| Network | Cellular |
| Standby | 5.7 W of the 6 W allowance (95 %); 49.9 kWh a year |
| Idle | 8.8 W of the 18.8 W allowance |
| Partial-on | 5.8 W |
| Certified | 2026-04-29 |
| Markets | United States, Canada |
| ENERGY STAR ID | 4610054 · OpConnect, Inc |
Reported loss while charging
1.097 %at 4 A
0.861 %at 15 A
1.229 %at 30 A
1.307 %at full current
Lab-reported, no ENERGY STAR limit, not ranked here.