Performance Incentive by year
How the estimate works
Incentive summary
10 year Active Dispatch detail
| Year | Max capacity (kWh) | Average kW | Rate ($/kW) | Payment |
|---|---|---|---|---|
| Total | $0 |
FranklinWH aPower 2
An AC-coupled LFP home battery. It stores solar power, runs heavy loads like air conditioners and water heaters during an outage, and charges fully before severe weather.
- Usable energy
- 15 kWh per unit
- Continuous power
- 10 kW / 11.5 kVA
- Peak power
- 15 kW for 10 sec
- Charge power
- 8 kW
- Chemistry
- Lithium iron phosphate
- Round trip efficiency
- 90%
- Expandable
- Up to 225 kWh
- Flood resistance
- IP67, up to 29 in.
- Noise
- 30 dBA typical
- Warranty
- 15 years or 60 MWh
Want these numbers on your home?
We confirm your eligibility, size the right FranklinWH system, and handle the full Energy Storage Solutions application.
Estimate only. Based on the Connecticut Green Bank Energy Storage Solutions "Construct 5" calculator, Version 7.2, for projects submitted on or after April 1, 2026. Final Enrollment Incentive approval is subject to review of a complete application by Connecticut Green Bank. See the current Program Manual at energystorageCT.com.
Performance Incentives paid for Active Dispatch vary with battery degradation, discharge limits set by the manufacturer or operator, customer participation and opt-out, weather, and the number of dispatch events called. FranklinWH aPower 2 specifications from the manufacturer datasheet (SKU APR-10K15V2-US). Warranty terms per the FranklinWH System Limited Warranty.