Question 1

How many panels do I need for a New Hampshire home?

Accepted Answer

The number of solar panels in New Hampshire you need is determined by your annual electric usage and available roof space. Installers aim for a 100% offset whenever possible.

Question 2

What happens to solar production in the winter?

Accepted Answer

Solar production is lower in winter due to shorter days and snow cover. However, panels degrade more slowly in cooler climates, maintaining better efficiency over their 25-year warranty.

Question 3

How is net metering paid out in NH?

Accepted Answer

Excess energy production is generally paid out at a reduced rate compared to the retail rate you pay the utility.

Question 4

Will solar impact my property taxes?

Accepted Answer

Solar adds value to your home, but many New Hampshire towns offer property tax exemptions specifically for solar systems.

Question 5

Does the system work during a power outage?

Accepted Answer

A standard grid-tied array will shut down during an outage for safety; however, adding a solar battery allows you to store excess energy for use during blackouts.

Solar Equipment Procurement for New Hampshire Professionals