FranklinWH ACCY-GENV2-US Automatic or Manual Generator Module
The FranklinWH Generator Module provides seamless integration of standby generators into the Franklin Home Power (FHP) energy management system, enabling comprehensive whole-home resilience during extended grid outages or off-grid operation. Compatible with most two-wire or utility-sense standby generators with or without automatic transfer switches (ATS), this module adds critical backup capability for homes requiring continuous power during severe weather events or prolonged utility disruptions when solar production is insufficient.
Installers can configure automatic operation based on aPower X battery State of Charge (SoC) thresholds, allowing the system to intelligently balance generator runtime with battery reserves.
FranklinWH Generator Module Features
- Dual-Purpose Operation: Generator simultaneously powers critical home loads and recharges aPower X battery, maximizing energy availability during extended outages
- Intelligent Automatic Control: Set battery SoC start/stop thresholds for autonomous generator management, optimizing fuel consumption while ensuring adequate battery reserves
- Remote Manual Operation: Start and stop generator on-demand from anywhere via FranklinWH App for immediate response to changing weather or load conditions
- Programmable Scheduling: Configure generator runtime schedules to run during daytime hours and switch to quiet battery operation at night, reducing noise disruption
- Broad Generator Support: Compatible with two-wire, utility-sense, and ATS-equipped standby generators from major manufacturers for maximum installation flexibility
| Product Name | Generator Module |
| AC Voltage | 120V/240V, Split Phase |
| Voltage Range | 204 to 276V @ 240V |
| Maximum Continuous Current | 160 A |
| Over Current Protection Device | 200 A Max |
| Frequency Range | 60 Hz ± 5 Hz |
| Voltage Measurement Accuracy | ± 1% |
| Frequency Measurement Accuracy | ± 0.01 Hz |
| Current Measurement Accuracy | ± 1% |
| Ambient Temperature | -4°F to 122°F (-20°C to 50°C) |
| User Interface | FranklinWH App |
| Operating Modes | Auto (SoC-based), Manual Remote Control |
| Control Types | Utility Voltage Sensing, Two-wire Dry Contact, ATS |
| Compatible System | FranklinWH aGate X |