Compact size

Solenoid operated first automatic valve opens on thermostat call for heat, closes when call for heat ends

Diaphragm-operated second automatic valve opens under control of regulator

Closes if gas or power supply is interrupted

Meets codes requiring dual safety shut-off

All adjustments, wiring connections and pilot outlet are accessible from top of control

Adjustable servo regulator effectively maintains almost constant gas output pressure under wide fluctuations in gas supply pressure

Compatible with ECO connector

LITE-RITE (OFF-PILOT-ON) lighting sequence

Compact size

Solenoid operated first automatic valve opens on thermostat call for heat, closes when call for heat ends

Diaphragm-operated second automatic valve opens under control of regulator

Closes if gas or power supply is interrupted

Meets codes requiring dual safety shut-off

All adjustments, wiring connections and pilot outlet are accessible from top of control

Adjustable servo regulator effectively maintains almost constant gas output pressure under wide fluctuations in gas supply pressure

Compatible with ECO connector

LITE-RITE (OFF-PILOT-ON) lighting sequence

All Adjustments, Wiring Connections and Pilot Outlet are Accessible from Top of Control

Clearly Marked, Keyed Terminal Block Allow Quick Attachment of Wire and IP/DSI/HSI Jumper

Internal Inlet Screen Blocks Contaminants in Gas Line from Entering Valve

Mounting Detail 0 to 90 Degree in any Direction from Upright Position of Gas Control Knob, Including Vertically

Compact size

All adjustments and wiring connections accessible from top of control

Four-inch swing radius allows easy rotation into position inside the tightest furnace vestibules

Clearly marked, keyed terminal block allows quick attachment of wires and IP/DSI/HSI jumper

Internal inlet screen blocks contaminants in gas line from entering valve

Easy to Install, Adjust and Service

All Adjustments and Connection are Accessible from Top of Control

Add Separate Energy Cut-Off (ECO) Where Codes Call for Dual Safety Shut-Off

Complete Safety Shut-Off on Pilot Flame Failure

Lite-Rite (Off-Pilot-On) Lighting Sequence

Close Firmly with Diaphragm that is Both Weight and Spring Loaded

Two Second Maximum Closing Time

Valve Closes on Power Failure, Recommended for Final Shut-Off Service

Set Opening Time with Various Sized Bleed Orifices or Adjustable Bleed Valve

These controls communicate directly with an electronic fan timer (ST9160 Electronic Fan Timer for single stage applications

ST9162 Electronic Fan Timer for two-stage applications) in typical forced warm air furnace applications

It can directly interface with the appropriate power supplies and a system thermostat for additional appliance applications

When controlled directly by a thermostat, these controls do not provide a postpurge function, because power to the control is removed when the thermostat call for heat ends

Ignition Sequence Includes Timed Trial for Ignition

Continuous Retry Trials for Ignition to Lockout