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240 (T-H3J), 340 (T-H3S) and 540 (T-H3) models Service Manial
Ver. 1.00
CONFIDENTIAL
8. (B) Resistance values of the temperature exhaust thermistor
Only the Direct Vent Indoor models are equipped with the exhaust thermistor.
Temperature (°F) vs Resisitance (kΩ)
Temperature (°C) vs Resisitance (kΩ)
Resisitance values at different temperatures
Temperature
°F 32 41 50 59 68 77 86 95 104 113
°C 0 5 10 15 20 25 30 35 40 45
Resistance kΩ 30.04 24.12 19.50 15.87 13.00 10.71 8.87 7.39 6.19 5.21
Temperature
°F 122 131 140 149 158 167 176 185 194 203 212
°C 50 55 60 65 70 75 80 85 90 95 100
Resistance kΩ 4.41 3.74 3.19 2.73 2.35 2.03 1.76 1.53 1.33 1.16 1.02