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GP-MSET-EX-6A
SET(U) / ITT(U) Manual
RD: MAY 2009
RL: 06A - BA
Each tube heater requires 120V, 60 HZ electrical power sized for 145VA. The heater includes
a 24V/120V relay switch . Maximum power flow for internal 24V burner components is 21VA.
The heater must be electrically grounded in accordance with the National Electrical Code.
ANSI / NFPA 70 or current Canadian Electrical code CSA C22.1.
A maximum night set-back of 9°F (5°C) is recommended for optimum economy and comfort.
To maintain satisfactory comfort levels do not turn off the heating system over night/weekends.
18. WIRING DIAGRAM - HONEYWELL S87J1034
24 VOLT TWO STAGE GAS VALVE – USING 24V TWO STAGE THERMOSTAT
(FOR MULTIPLE HEATERS PER THERMOSTAT SEE NEXT PAGE)
Maximum Power Flow = 21VA
