Dale Rolph

Trying to decide between the Tesla Powerwall 3 and the FranklinWH aPower? Learn the key differences in system design, pricing, generator support, AC vs. DC coupling, and which battery backup system is the best fit for your home.

Adding a battery to an existing solar system unlocks the next phase of energy independence. Even homeowners under NEM 1.0 or NEM 2.0 can benefit from reduced peak utility usage, future-proofing against rate increases, and participation in emerging Virtual Power Plant programs. As net metering rules evolve and grid demands increase, battery storage is becoming a critical upgrade for long-term value and control.

Enphase is expanding its ecosystem with the new IQ Air smart thermostat. After participating in an early product preview, I share my thoughts on its energy management capabilities, solar and battery integration, premium pricing, and whether homeowners will see enough value to make the switch.