Solarific

Solar panel data for all U.S. cities

Solar Panel Angles for Irving, Texas

The most efficient tilt for photovoltaic panels in Irving, Texas at a latitude of 32.86°:

Orientation

Your photovoltaic panels need to be angled facing south.

Fixed tilt

If you're mounting the photovoltaic panels at a stationary angle, such as on your roof, the most efficient angle is 28.1°.

2-Season tilt

If you're planning to change the angle of your photovoltaic panels twice per year, the most efficient angle is 9.6° in summer months and 48° in winter months.

4-Season tilt

If you're planning to change the angle of your photovoltaic panels each season, the most efficient angle is 5.9° in summer months and 53.2° in winter months, and 29.9° in autumn and spring months.