https://fearsteve.com/technology/is-it-time-to-replace-belt-driven-exhaust-fan-with-direct-drive/ Replacing a Belt-Driven Exhaust Fan with a Direct Drive Exhaust Fan can increase system efficiency and reduce ongoing maintenance expenses. Learn how eliminating belt mechanisms improves durability and operational stability. Krissvent explains why this technology shift is gaining momentum. Tue, 24 Feb 2026 04:49:38 UTC en