Premix Blower / Gas Valve
Summary:
The Premix Blower ramps up to 100% in a few seconds (3-10). You should hear the premix blower louder than the inducer draft motor (CFB).
🛑 Alert: NO ADJUSTMENTS should need to be made. These units are received into our factory as complete units finely tuned to MEET NOx performance requirements.
WARNING:
Information in this article is intended for use by individuals possessing adequate backgrounds of electrical and mechanical experience and who comply with all federal, state, and local laws, rules, orders, or regulations related to the installation, service, or repair of a heating or central air conditioning product. Any attempt to install, service, or repair a heating or central air conditioning product may result in personal injury and/or property damage. The manufacturer or seller cannot be responsible for the interpretation of the information contained herein, nor can it assume any liability in connection with its use.