simplified adjustable range stops for balancing

35" WC to meet the strict safety parameters of high-efficiency two-stage furnaces

including internal side-mount applications

This replacement blower gasket serves as a direct upgrade for legacy part numbers 100146439 and GKT20139

and capacitor to ensure perfect alignment during installation

Siemens Building Technology QPA2060D Sensor mario simplified adjustable range stops forThe Siemens QPA2060D is a dual function room air quality sensor engineered for precise demand controlled ventilation (DCV) in commercial HAVC systems. Utilizing infrared absorption technology (NDIR) for CO2 monitoring, this unit delivers a stable 0 10Vdc output signal across a detection range of 0 2000 PPM. The integrated temperature sensing capabilities allow for simultaneous climate monitoring, reducing the need for multiple wall mounted devices.