Thermostats
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FSU-10, Hotstart Thermostat
Part #: FSU10
$26.94
Temp range: on at 100°F (38°C) and off at 120°F (49°C) For use with CB / CL / SB / SL Hotstart heaters. Click here for other thermostat options. more info
FSU-8 Thermostat, Hotstart 80-100
Part #: FSU8
$33.14
This is the FSU-8 thermostat element with a 80-100F° range. Fits newer SB, CB, SL and CL series Hotstart heaters. Temp range: on at 80°F (26°C) and off at 100°F... more info
HLC-10 - Thermostat, Hotstart
Part #: HLC-10
$42.31
High Limit Control Thermostat: On at 100-120 deg F (38-49 deg C) more info
HLC-165, Thermostat Kim Hotstart
Part #: HLC-165
$26.94
HLC-165 Thermostat, HI-Limit, for KIM Hotstart CB & CL heaters more info
Hotstart FSU90-130 Thermostat
Part #: FSU90-130
$73.42
Hotstart FSU90-130 Thermostat Sensing Unit, Adjustable 90-130 degrees F Flange Fits newer SB, CB, SL and CL series Hotstart heaters. Click here for other thermostat options. more info
LSU-10 Thermostat, Hotstart replaces 0H6523 100-120 degrees
Part #: LSU-10
$24.95
Hotstart LSU10 Thermostat, replaces Old Kim Hotstart SUA-10 used in TPS, VH, and other heaters with small button type elements. This is the same as Generac 0H6523 Temp range: on at... more info
LSU-12 - Thermostat, Kim Hotstart
Part #: LSU-12
$24.95
Hotstart LSU12 Thermostat , replaces Old Kim Hotstart SUA-12 used in TPS, VH, and other heaters with small button type elements. Temp range: on at 120°F (48°C) and off at... more info
LSU-6 - T-STAT, Hotstart, 60-80 deg - with label
Part #: LSU-6-KIT
$24.95
LSU-6 Hotstart Thermostat with label Warning: Most engine manufacturers do not recommned this low temperature setting for your block heater (especially for diesel units)! This temperature... more info
LSU-8 Thermostat, Hotstart replaces SUA8 80-100 degrees F.
Part #: LSU-8
$24.95
KIM Hotstart LSU8 Thermostat, replaces Old Style SUA-8 used in TPS, VH, and other heaters with small button type elements. Direct replacement for Generac 0H6524 Temp range: on at... more info
RSU10, Thermostat, Hotstart 100-120 deg.
Part #: RSU10
$34.16
This is the RSU-10 thermostat element with a 100-120F° range. Fits older SB, CB, SL and CL series Hotstart heaters with the black plastic thermostat housing. more info
RSU8 Thermostat, 80-100 deg.
Part #: RSU8
$26.59
This is the RSU-8 thermostat element with a 80-100F° range. Fits older SB, CB, SL and CL series Hotstart heaters with the black plastic thermostat housing. Temp range: on at 80°F... more info
SU10 Hotstart Thermostat, 100-120 deg.
Part #: SU-10
Temp range: on at 100°F (38°C) and off at 120°F (49°C) Click here for other thermostat options. more info
SU12 Thermostat 120-140 deg, Hotstart
Part #: SU-12
SU-12 Thermostat 120-140 deg, Kim Temp range: on at 120°F (49°C) and off at 140°F (60°C) Click here for other thermostat options. more info
