The GE 1225828 is an encapsulated residential membrane that fits the following:
The GE TFM-100 Desal Encapsulated Membrane With FC measures 2.5 inches in diameter by 12 inches in length. This encapsulated residential membrane includes quick connect fittings on the membrane housing. The General Electric 1225828 lasts from 2 to 5 years.
The GE 1225828 specifications: