Solar Tracker Buying Guide
ENSOL Engineering TeamPublished 2026-02-051 min read
A tracker raises yield by following the sun but adds cost and maintenance. This guide helps decide whether a tracker or a fixed-tilt structure fits your project.
Yield vs cost
Weigh the site-dependent yield gain against higher capex, drives/bearings to maintain, and terrain needs. Utility-scale open land favours trackers; constrained or low-O&M sites favour fixed tilt.
Single vs dual axis
Single-axis is the common utility choice; dual-axis adds yield at more cost and complexity, and is used selectively.