Universal hot surface ignition module replaces multiple field installed hot surface ignition modules supplied by Honeywell, White-Rodgers, Robertshaw and Johnson. Uses a 120 VAC igniter. Includes cross reference, instructions, and accessories for easy replacement.

Features

• Replaces over 800 White-Rodgers, Robertshaw and Honeywell hot surface ignition models.
• For 120 Vac (up to 5.0A) surface igniter (Norton 201/271 or equivalent).
• S8910U 3000 Series has LED status indicator and microammeter ports for easy trouble shooting
• For local (single rod) or remote (dual rod) rectification type flame sensing.
• Contains easy-to-use cross reference and instructions plus the accessories required to replace the existing hot surface ignition module.
• Provides one or three ignition trials (four-second or seven-second trials) per call for heat.
• Field selectable number of ignition trials and trial time based on unit being replaced.
• Igniter warm up time: 7 (12 seconds second and third trial), 17 (27 seconds second and third trial), 34, or 45 seconds

Product Specifications

Dimensions (in.)

5 1/4 in. high x 4 1/16 in. wide x 1 15/16 in. deep

Dimensions (mm)

133 mm high x 103 mm wide x 49 mm deep

Electrical Ratings

24 Vac

Frequency

50 Hz; 60 Hz

Approvals, Canadian Standards Association

Design Certified

Tradeline Value

Tradeline

Flame Failure Response Time (sec)

1.5 sec.

PrePurge

32 seconds

Ambient Temperature Range (F)

-40 F to +175 F

Ambient Temperature Range (C)

-40 C to +79 C

Ignition System Type

Direct Hot Surface Ignition

Ignition Sequence

The number of trials for ignition and trial time is determined by the dip switch selection.

Typical Gas Control

VR8205, VR8305

Type of Gas

Natural or LP

Flame Sense

Single Rod or Two Rods

Ignition Source

Line Voltage (120 VAC) Hot Surface Element (Norton Model 201 or 270)

Ignition Trials To Lockout

1 or 3

Lockout Timing

4 sec. or 7 sec.

Ignition Trial Time (sec)

4 sec. or 7 sec.

Maximum Valve Load @ 24 Vac (Amps)

2A

Typical Ignition Hardware

Norton 201, Norton 271, Q354

Between Trial Time (sec)

(2) 96 sec (32 Seconds Prepurge and 64 seconds interpurge)