Takagi T-K3 Service Manual

T-K3 Service Manual
Ver. 1.05
10
CONFI DENTIAL
8. Resistance values of the temperature thermistors
Resistance values at different temperatures
ºF 32 41 50 59 68 77 86 95 104 113
ºC 0 5 10 15 20 25 30 35 40 45
Resistance kΩ 23.76 19.08 15.43 12.56 10.28 8.47 7.02 5.85 4.90 4.12
Temperature ºF 122 131 140 149 158 167 176 185 194 203 212
ºC 50 55 60 65 70 75 80 85 90 95 100
Resistance kΩ 3.49 2.96 2.53 2.16 1.86 1.60 1.39 1.21 1.05 0.92 0.81
Temperature(ºF) vs. Resistance(kΩ)
Temperature(
℃)
vs. Resistance(kΩ)
Temperature
0.00
5.00
10.00
15.00
20.00
25.00
20 40 60 80 100 120 140 1 60 180 200 220
Temperature (ºF)
Resisitance (kΩ)
0.00
5.00
10.00
15.00
20.00
25.00
0 102030405060708090100
Temperature (ºC)
Resisitance (kΩ)

Takagi T-K3 Specifications

General

Type	Tankless
Installation Type	Indoor
Maximum BTU Input	199, 000 BTU/h
Gas Connection Size	3/4"
Vent Size	3"
Hot Water Flow Rate (at 35°C rise)	6.6 GPM
Maximum Input	199, 000 BTU/h