19 kW Solar + Battery in Delray Beach, FL

A 19 kW rooftop solar and battery system designed, permitted, and installed by Sprightful for Delray Beach homeowners. Energized December 2021.

System size
19kW
52 modules
Battery
30.24kWh
Enphase Encharge 10
Permit → energize
191days
117d in permitting
Sprightful Solar 19 kW solar + battery system installed on a home in Delray Beach, Florida

19 kW rooftop array in Delray Beach, FL · 52 modules · standoffs anchored with stainless-steel bolts directly into the roof trusses.

At a glance

Project ledger

CountyPalm Beach County
Permitting authorityUnin. Palm Beach
EnergizedDecember 2021
Permit → energize191 days
System size19 kW
Modules52 panels
InverterEnphase IQ 7+
BatteryEnphase Encharge 10 (30.24 kWh)
Annual production (est.)28,500 kWh
30-yr lifetime savings (est.)$203,385

Hardware

What was installed, and why.

  • Modules — 52× panels

    DNA-120-MF26-365. Sized to cover the home's 12-month baseline load with a minor buffer for future electrification.

  • Inverter — Enphase IQ 7+

    Grid-tied inverter equipment converts rooftop production for home loads and FPL net metering.

  • Battery — Enphase Encharge 10

    30.24 kWh usable. Whole-home backup through grid outages, and time-of-use shifting when utility peak tariffs apply.

  • Racking — mounting system

    Standoffs anchored with stainless-steel bolts directly into the roof trusses

Equipment diagram showing the Delray Beach solar system hardware and utility connection

Project timeline

How the Delray Beach project moved from contract to meter.

A dated view of the work: contract, permitting, on-site installation, utility handoff, and any later expansion or battery phases.

01

Start

Project begins

May 27, 2021Day 0
02

Milestone

Permits submitted to city

Day 42
03

Install

Installation begins

November 2, 2021Day 159
04

Install

Installation completed

Day 177
05

Milestone

FPL replaces meter

December 4, 2021Day 191
Total span
191 days contract to energized
vs. Florida average
~344 days · ~44% faster

Project notes

About the project

Delray Beach sits far enough inland from the Intracoastal that grid reliability should be a given — but the 2020s taught South Florida otherwise. When the previous owners of this Waterleaf Lane home commissioned Sprightful in 2021, they wanted solar they could actually rely on during an outage: not just net-metered export credit, but a real battery stack that could keep the fridge, the well pump, and the AC running through a storm.

Sprightful delivered a 52-panel, 19 kW rooftop array on the home's Spanish tile roof — each standoff bolted with stainless-steel hardware directly into the trusses below (not clamped to the tile, which is how wind events crack tile roofs) and sealed with a flashed tile-replacement mount to keep it watertight — paired with three Enphase Encharge 10 batteries, roughly 30 kWh of usable backup. Because everything is on the Enphase platform, the homeowner can see panel-level and battery-level status in a single app, and the system can island itself from the grid in under a second. The install spanned November 2–20, 2021.

Why it matters

A 30-year financial and environmental decision.

These aren't projections pulled from thin air. FRCC eGRID emissions data, current FPL residential tariff, and modeled production under South Florida irradiance (~1,500 kWh/kW/yr).

28,500
kWh produced annually (estimated)
$203,385
30-year savings vs. staying on grid-only power
336tons
CO₂ offset over lifetime — equivalent to ~5,600 trees planted
Cumulative savings vs. grid-only30-year horizon
$0$102k$203k-$58kBreakeven · year 7Yr 0Yr 10Yr 20Yr 30

Good-faith estimates using FRCC eGRID emissions data, current FPL tariff, and Aurora-modeled production. Actual results vary with shading, weather, and future rate changes.

Extremely impressed … Pablo came to our home and spent time explaining the many details important to understanding solar … The system he installed on our roof looks great and works perfectly … Pablo helped us communicate with FPL to make sure our billing was correct for the first few months. He is always available, and when he can't answer a call he gets back in touch pronto. I highly recommend Pablo and Sprightful for your solar needs!

Delray Beach homeowner

FAQ

Solar in Delray Beach, FL.

How long does the solar permit process take in Delray Beach?

Unin. Palm Beach took 117 days from submittal to approval on this project. Typical range we've seen is 2–8 weeks depending on whether the roof assembly requires a secondary wind-load review.

What size solar system is typical for a Delray Beach home?

Most Delray Beach homeowners land between 8–16 kW — sized to offset 90–100% of their FPL bill. This project is 19 kW, on the larger end.

Does my HOA need to approve it?

Florida's Solar Rights Act (§163.04) prevents HOAs from outright banning rooftop solar. They can make reasonable aesthetic requests — we handle the HOA submittal directly and have a 100% approval rate to date.

What rebates and incentives are available in Palm Beach County?

The 30% federal Investment Tax Credit (ITC) is the primary incentive — Florida has no state-level solar rebate. There's also no property tax increase for the added home value (Florida exemption), and no sales tax on the equipment.

Solar in Delray Beach? Start with your roof.

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