Even if you purchase a smaller generator, you can prioritize what you power with Power Relay Modules (PRM). During a power outage, your entire house is connected to generator power, but PRMs cycle some circuits on and off to prevent overloading.
Can manage up to four additional loads using a separate relay in each module Compatible with 14RESA, 14RESAL, 20RESA, 20RESAL, 20RESB, 24RCL, 38RCL, 38RCLA, 48RCL and 60RCL generator models.
| Accessory Type | Power Relay Module |
| Dimensions | 172 mm x 233 mm x 92 mm (6.8 in. x 9.2 in x 3.6 in.) |
| Weight | 3 lbs. (1.4 kg) |
| Name | Power Relay Module (PRM) |
