Schwank STV-JZ Owner's Manual page 37

Line Voltage Thermostat:
Not to be used in corrosive or wet JL-0772-XX
environments
24 Volt Option:
Single heater per Thermostat for
JS-0568-KT
field mounting in Burner
housings
Low Voltage Thermostat
JS-0569-XX
(24 Volts)
24 Volt Option:
Multiple Heaters per Thermostat
JM-0303 –KT
( for field mounting. in burner
housing)
GP-MSJV-BX-07A
Page 33
STV-JZ Manual
RD: MAR 2009
RL: 07A - BA