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Ignitor for Lochinvar PLT3400 Water Heater

  • Replaces faulty ignitor in Lochinvar PLT3400 water heater
  • Made from premium-quality materials for durability
  • Includes mounting brackets, fittings, wire harness, and gaskets
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Product Overview

Direct Drop in igniters and easy to fit. The ultimate upgrade made by us from the latest robust and durable ceramic. One of the best selection of igniters in the business.
  • Kit includes fittings, mounting brackets, wire harness and gaskets where applicable
  • Replaces part number: PLT3400
  • 3 year warranty
  • Used in the following appliances: charger CNR/CLR 125-75 thru 501-080 charger DV,DNR/DLR/DNA, DLA
  • Copper-Fin: CB/CW 495-745 beginning serial numbers: G04H00166418 SB/CW/CS 985-2065 starting serial numbers: A950000, CB315-500, CW90-500, CW/CB/CS, 475-3080, CH-CF 991-2071 and CH/CF/CP 300-750
  • Copper-Fin II CH/CF/CP 401-751 after serial number L03G00160759 CH/CF/CP 401-751 before serial number L03H0016XXX CH/CP/CF and 990-2070 beginning serial number G936199
  • Coper-Fin-2 pool heater CP 991-2071
  • Pumps residential electric ET/ES/EC/MT/JR/ST/SS/SC
  • Residential Gas ES/ET/SS/ST/DD
  • Residential gas direct vent DV 030, 040, 050, 075
  • California residents

Info & Guides

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Product Depth (in.)
Product Height (in.)
Product Width (in.)


Compatible Brand/Model
charger CNR/CLR 125-75 thru 501-080 charger DV,DNR/DLR/DNA, DLA
Finish Family
For Use With
Gas Tank
Silicon Nitride
Pack Size
Product Type
Product Weight (lb.)

Warranty / Certifications

Manufacturer Warranty
3 year

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