FranklinWH aPower 2 Installation in Florida
One battery, whole home backup. A single aPower 2 stores 15 kWh from solar, grid, generator or EV and powers your home day and night.
Tesla Energy
Certified Installer
FL Licensed
Solar + Roofing + Electrical
Veteran Owned
Florida business
Straight answer
What Can a Single FranklinWH aPower 2 Power?
A single aPower 2 stores 15 kWh and delivers 10 kW continuous output, enough to run most Florida homes' essential loads and start a 5-ton AC unit. For reference, our Tesla Powerwall 3 is $15,000 installed for a single unit or $25,000 for Powerwall plus an Expansion unit; non-Tesla battery pricing like this is quoted per project after a site visit.
- Capacity
- 15 kWh
- Per aPower 2 unit
- Continuous output
- 10 kW
- Handles AC startup surge
- Warranty
- 15 years
- 60 MWh throughput
- Scalability
- Up to 225 kWh
- 15 units per aGate
Pricing shown is typical and a starting point. Your exact quote is confirmed after a site survey and depends on roof condition, electrical service, equipment choices and local permitting.
Get an accurate quoteOverview
Whole Home Backup from a Single Battery
FranklinWH built the aPower 2 to cover a whole Florida home from one box rather than requiring several small batteries stacked together. At 15 kWh of capacity and 10 kW continuous output, a single unit can carry a well pump, pool equipment and central AC without the surge current tripping the system, which matters when a 5-ton compressor kicks on at the same time as other loads.
The system uses lithium iron phosphate chemistry for thermal stability and runs at roughly 30 dBA, quiet enough to mount near a bedroom wall without disturbing sleep. It works reliably from -4°F to 131°F, which covers both a Florida summer attic space and the rare cold snap.
Specifications
aPower 2 Technical Specifications
- Chemistry
- LFP
- Lithium iron phosphate
- Weatherproofing
- IP67
- Sealed against dust and water immersion
- Noise level
- ~30 dBA
- Natural cooling, no fans
- Temperature range
- -4°F to 131°F
- With automatic heating in cold conditions
Why one battery instead of several
What Sets the aPower 2 Apart
Higher Single-Unit Capacity
15 kWh per unit means many Florida homes only need one battery instead of two or three smaller units.
Surge Capable Output
10 kW continuous output with surge headroom to start a 5-ton AC compressor while other loads keep running.
Scales When You Need It
Add up to 15 aPower units per aGate for as much as 225 kWh, useful for larger homes or a small business.
Industry-Leading Warranty
15 years and 60 MWh of throughput coverage, among the longer warranties we install in Florida.
Cost
FranklinWH aPower 2 Installed Cost in Florida
We do not have owner-confirmed FranklinWH pricing to publish, so costs are quoted per project after a site visit based on panel work, generator integration and site conditions.
| Configuration | Capacity | Installed cost | Best for |
|---|---|---|---|
| 1 unit | 15 kWh | Quoted per project | Whole home essential backup |
| 2 units | 30 kWh | Quoted per project | Extended multi-day outage coverage |
| 3+ units | 45 kWh+ | Quoted per project | Larger homes or small commercial backup |
For reference, our Tesla Powerwall 3 is $15,000 installed for a single unit or $25,000 for Powerwall plus an Expansion unit.
Answers
Frequently Asked Questions
Is This a True Whole Home Backup?
How much does the FranklinWH aPower 2 cost installed?
What is the aPower 2 warranty?
Can one FranklinWH aPower 2 power a whole Florida home?
Is the aPower 2 rated for Florida's heat and storms?
Can the aPower 2 integrate with a generator?
Keep reading
Related Pages
Want a Real Number on an aPower 2 Install?
Send your address and last power bill. We will size the system and return an honest installed cost range.