TNDFA20KM

Network Duct Average, flexible cable, ABS enclosure with hinged gasketed cover, 20,000 Ohm, NTC thermistor, ?0.2 C, 6100 mm (20?), Modbus https://downloads.greystoneenergy.com/Submittals/PS-TNDFXXX.pdf https://downloads.greystoneenergy.com/Install%20Notes/IN-GE-TNDFXXXMOD.pdf