LOCHINVAR – 100208464 – IGNITION MODULE

Lochinvar 100208464 is a hot surface ignition (HSI) ignition module used to manage the ignition sequence and safety timing on compatible Lochinvar systems. It provides the required control outputs for the igniter, gas valve, and fan, helping restore reliable ignition and proper operating sequence when replacing a faulty module.

Product Specifications

• Brand: Lochinvar

• Part Number (MPN/SKU): 100208464

• Type: Ignition Module (HSI)

Electrical / Output Ratings

• Input: 24 VAC, 350 mA

• Igniter Output: 120 VAC, 5 A

• Gas Valve Output: 24 VAC, 5 A

• Fan Output: 120 VAC, 15 A or 240 VAC, 8 A

• Lockout & Pre-Purge: 24 VAC, 1 A

Timings (Ignition & Control)

• Prepurge: 15 seconds

• Hot Surface Ignitor Heat-up: 25‚Äì35 seconds

• Main Burner Flame Establishing Period: 4 seconds

• Post-purge: 30 seconds

• Failure Response Time: 0.8 seconds @ less than 1 ¬µA flame current

• Flame Current: 2 ¬µA or greater

Also Compatible With:

LOCHINVAR 100208464 FENWAL/35-679908-153

What’s Included:

• 1 √ó Lochinvar 100208464 Ignition Module (HSI)