Pricing
Three sizes, priced plainly.
Every figure below is illustrative demo pricing. Your real proposal depends on roof condition, shading, and how much power you use.
01
8kW Residential
Typical for smaller homes and efficient households.
- ~20 panels
- Microinverter architecture
- Monitoring included
$14,999
02
10kW Residential
Most common size for Tampa Bay family homes.
- ~25 panels
- Engineered for your roof
- Net metering ready
$18,499
03
10kW + Battery
Backup power for evening use and outages.
- 10kW array
- Home battery backup
- Priority circuit support
$27,499
Side by side
What changes between them.
| Feature | 8kW Residential | 10kW Residential | 10kW + Battery |
|---|---|---|---|
| Array size | 8kW | 10kW | 10kW |
| Panels | ~20 | ~25 | ~25 |
| Monitoring | Included | Included | Included |
| Battery | Add later where design allows | Add later where design allows | Included |
| Outage support | Not included | Not included | Priority circuit support |
| Net metering | Explained before you sign | Ready | Ready |
| Demo price | $14,999 | $18,499 | $27,499 |
Choosing
A short guide to sizing.
Choose 8kW when the house is efficient.
Smaller homes and households that already use less power rarely need more. Sizing starts from your bills, not from what fits on the roof.
Choose 10kW when you want the common answer.
Most Tampa Bay family homes land near 8 to 12kW. Ten is engineered for your roof and is where a large share of homeowners end up.
Add a battery when evenings and outages matter.
The battery package keeps the 10kW array and adds home backup on priority circuits. It can also be phased in later on battery-ready designs.
Included with every system
The constants.
- 01Engineered system design for your roof and usage
- 02Monitoring included so you can see production
- 03Battery-ready options for evening and outage support
- 04Clear education on net metering and utility bills
- 05Free personalized quote — demo pricing only
Harborline Solar is a fictional GoPilot demo brand. Prices and offers are illustrative only and cannot be purchased.