Key Benefit List Dual-Function Integration: Combines the ignition source and flame monitoring into one unit for streamlined installation and maintenance

This SPST (Single Pole Single Throw) control operates within a defined temperature range of 27°F to 49°F

375-inch clip and a distinctive blue lead identifier

High-Grade Construction: Features a high-tensile stainless steel rod and a heavy-duty ceramic sleeve to resist thermal cracking and oxidation

always check your specific sensor element's thermal limits

Daikin-McQuay 470009 Economizer Controller R-410A Key Benefit List Dual-Function Integration:The Daikin McQuay 470009 Economizer Controller is the current OEM replacement for the legacy PD470009. Engineered for commercial HVAC energy efficiency, this logic module optimizes free cooling by precisely modulating outside air dampers and exhaust air dampers based on environmental conditions. By monitoring mixed air temperature through integrated sensors, the 470009 reduces mechanical cooling demand, directly lowering operational costs while