Description
When the thermostat opens or a power loss occurs
The set point is adjusted by removing the top cover and turning the adjustment screw to the desired inches water column setting indicated on the internal scale
Can I use this valve with other brands of actuators
It utilizes a 24V bimetal heater disc to activate high-voltage contacts
Lau 01556507 Blower Wheel Els PW 17895 When the thermostat opens orFor contractors requiring a high capacity replacement, the Lau 01556507 blower wheel (also identified as 150 01556507) is a direct drive blower wheel engineered for heavy duty HVACR performance. This DD12 12A model features a 12 5 8" diameter and 12 5 8" width, utilizing a double inlet forward curved design to move maximum air volume while maintaining quiet operation. Built with galvanized steel and a concave center disc, it employs Preslok