Reznor 197118 Kit Els PW 29614 The TS-3 series is designed

The TS-3 series is designed for saturated steam environments typical of 65 PSI systems

which is often preferable in environments with fluctuating gas pressure or cold starts

Direct OEM replacement ensures proper fitment and terminal alignment

For contractors overseeing building automation systems

Reznor 197118 Kit Els PW 29614 The TS-3 series is designedThe Reznor 197118 DJ20 High Altitude Kit is a critical field adjustment component for technicians servicing Reznor UDAP gas fired unit heaters installed at elevations between 2,001 and 6,000 feet. At higher altitudes, thinner air reduces the pressure differential required to safely prove the inducer motor's draft. This OEM Reznor kit replaces the standard factory settings with a specific DJ20 pressure switch calibrated to maintain the proper sequence