100208086 LOCHINVAR K,GASKET IGNITOR, OLD # GKT2449K

100208086 LOCHINVAR IGNITER GASKET KIT

Replaces GKT2449K / GKT2449

Product Overview

The Lochinvar 100208086 Igniter Gasket Kit is a genuine OEM replacement gasket designed to create a proper seal between the igniter and the combustion chamber. This gasket is critical for preventing flue gas leakage, maintaining combustion efficiency, and ensuring safe boiler operation.

It is used with Lochinvar PLT3021 (100165929) and PLT30000 (100165920) igniters and is compatible with a wide range of Lochinvar commercial and residential boiler models.

✅ Key Features

✅ Genuine Lochinvar OEM igniter gasket
✅ Ensures airtight seal around the igniter
✅ Helps maintain proper combustion and efficiency
✅ Prevents exhaust gas leakage
✅ Required when replacing or servicing igniters
✅ Direct replacement for older gasket part numbers

🔧 Compatible Igniters

• PLT3021 (100165929)

• PLT30000 (100165920)

🔁 Replaces Part Numbers

• GKT2449K

• GKT2449

🔥 Compatible Boiler Series & Models

AW / AWN Series

• AW 150, 151, 199, 200, 285, 286, 399, 400, 500, 501, 600, 601, 700, 701, 800, 801

• AW 1000, AW 1300, AW 1500

WB / WH Wall Mount Series

• WB 50, 51, 80, 81, 105, 106, 150, 151, 210, 211

• WH 55, 85, 110, 155, 199, 285, 399

KB Series

• KB 80, 81, 105, 106, 150, 151, 210, 211, 285, 286, 399

• KB 400, 501, 601, 701, 801

• KB 500, 600, 700, 800

SB Series

• SB 1000

• SB 1300

• SB 1500

XP Series

• XP 400, 501, 601, 701, 801

• XP 1015, XP 1320, XP 1520

SNA / SNR Series

• SNA 285, 400, 500

• SNR 150, 200

🚨 Common Symptoms This Gasket Fixes

• Flue gas leakage near igniter

• Combustion air loss

• Igniter mounting leaks

• Reduced boiler efficiency

• Error codes caused by improper combustion sealing

❓ Frequently Asked Questions (FAQ)

Q: Is this gasket reusable?
A: No. Igniter gaskets should be replaced whenever the igniter is removed to ensure a proper seal.

Q: Does this kit include the igniter?
A: No, this listing is for the gasket only. Igniter sold separately.

Q: Is this an OEM Lochinvar part?
A: Yes, this is a genuine Lochinvar replacement gasket.

Q: When should I replace this gasket?
A: Replace it any time the igniter is serviced, removed, or replaced.