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Firebrick 1 1/2" x 3" - H5603
Lennox$72.75Firebrick 1 1/2" x 3" for various IHP heating units. Genuine OEM partMay fit other models, please check your owner's manual for part number compatibility. -
Firebrick 1 1/2" x 4 1/2 - H3099
Lennox$72.75Firebrick 1 1/2" x 4 1/2 for various IHP heating units. Genuine OEM partMay fit other models, please check your owner's manual for part number compatibility. -
Firebrick 1 1/2" X 8 7/8" - H5597
Lennox$72.75Firebrick 1 1/2" X 8 7/8" for various IHP heating units. Genuine OEM partMay fit other models, please check your owner's manual for part number compatibility. -
Firebrick 1 1/2" X 9" - H5604
Lennox$72.75Firebrick 1 1/2" X 9" for various IHP heating units. Genuine OEM partMay fit other models, please check your owner's manual for part number compatibility. -
Firebrick 1 3/4" x 9" - H5613
Lennox$72.75Firebrick 1 3/4" x 9" for various IHP heating units. Genuine OEM partMay fit other models, please check your owner's manual for part number compatibility. -
Firebrick 1 3/8" x 3" - H5600
Lennox$72.75Firebrick 1 3/8" x 3" for various IHP heating units. Genuine OEM partMay fit other models, please check your owner's manual for part number compatibility. -
Firebrick 1 3/8" x 5 1/2" - H3096
Lennox$72.75Firebrick 1 3/8" x 5 1/2" for various IHP heating units. Genuine OEM partMay fit other models, please check your owner's manual for part number compatibility. -
Firebrick 1 3/8" x 9" - H5599
Lennox$72.75Firebrick 1 3/8" x 9" for various IHP heating units. Genuine OEM partMay fit other models, please check your owner's manual for part number compatibility. -
Firebrick 2 1/4 in x 6 1/4 in - H5601
Lennox$10.95Firebrick 2 1/4 in x 6 1/4 in for various IHP gas heating units. nanGenuine OEM partMay fit other models, please check your owner's manual for part number compatibility. -
Firebrick 2 1/4" X 8 7/8" - H3095
Lennox$72.75Firebrick 2 1/4" X 8 7/8" for various IHP heating units. Genuine OEM partMay fit other models, please check your owner's manual for part number compatibility. -
Firebrick 2 1/4" X 9" - H5607
Lennox$72.75Firebrick 2 1/4" X 9" for various IHP heating units. Genuine OEM partMay fit other models, please check your owner's manual for part number compatibility. -
Firebrick 2 1/8 in x 4 1/2 in - H5593
Lennox$10.95Firebrick 2 1/8 in x 4 1/2 in for various IHP gas heating units. nanGenuine OEM partMay fit other models, please check your owner's manual for part number compatibility. -
Firebrick 2 1/8" x 4 1/4" - H3094
Lennox$72.75Firebrick 2 1/8" x 4 1/4" for various IHP heating units. Genuine OEM partMay fit other models, please check your owner's manual for part number compatibility. -
Firebrick 2 1/8" X 6 1/4" - H5595
Lennox$72.75Firebrick 2 1/8" X 6 1/4" for various IHP heating units. Genuine OEM partMay fit other models, please check your owner's manual for part number compatibility. -
Firebrick 2 1/8" x 9" - H5611
Lennox$72.75Firebrick 2 1/8" x 9" for various IHP heating units. Genuine OEM partMay fit other models, please check your owner's manual for part number compatibility. -
Firebrick 2 1/8\ - H2766
Lennox$38.11Firebrick 2 1/8\ for various IHP gas heating units. nanGenuine OEM partMay fit other models, please check your owner's manual for part number compatibility.