The GQF 3255 Deluxe Multi‑Turn Electronic Incubator Thermostat is designed for serious hatchers who demand precision and consistency from their equipment. Its multi‑turn adjustment allows for exceptionally fine temperature control—each full rotation alters the setting by only 1.7°F—ensuring your incubator maintains the perfect environment for optimal hatch rates. Ideal for upgrading wafer thermostats or replacing older, non‑pre‑set electronic models, this complete 110V, 400W unit delivers more accurate performance than single‑turn designs. Guaranteed for use exclusively in GQF cabinet incubators (not for use as an inside sensor for the Digital Command Center), it's a trusted choice for improving results and reliability. Returns may be subject to a 20% restocking fee.