General Filters 1A-30 Filter Replacement Cartridges Pack of 1 valves Compatibility: Used exclusively with MI403S6

Compatibility: Used exclusively with MI403S6 models

Collection: Water Heater Parts

Wattage at 120V (W): 2000

It is designed with a 1-1/16 inch hex head size and a 3/4-inch NPT thread size

General Filters 1A-30 Filter Replacement Cartridges Pack of 1 valves Compatibility: Used exclusively with MI403S6Product Description The General Filters 1A 30 Filter Replacement Cartridge is designed to keep your heating system efficient. This pack of 1 replacement cartridge is ideal for use with 77B, 1A 25A, and 1A 25B fuel oil filters. The cartridge provides a 10 gallons per hour firing rate at 10 micron, suitable for fuel oil conforming to ASTM D396 09 (up to B5). Compatible with 77B, 1A 25A, and 1A 25B fuel oil filters 10 gallons per hour firing rate at 10