Easy to Install - No special tools required. Just insert water line into built-in plugs eliminating the risk of leaks.KINDLY REMINDER: Please drain about 4 gallons to maximize the efficiency. Please replace the every 6 months or 200 gallons to minimize impurities.Compatible Models: Compatible with W10295370, W10295370A, W10276924, W10291030, WRL767SIAM, WRS322FDAB, WRS325FDAB, WRS526SIAH, WRS537SIAB, P4RFWB, P5WB2L, PS2378001, 46-9930, 46-9081.High-quality Material - Uses high-grade natural coconut shell activated carbon block as material, which features better adsorptive ability and better performance with microscopic pores.Passed rigorous tests during the manufacturing process to that each Filter is safe and durable. Live better with clean and safe water.Color: WhiteMaterial: PP+carbon rodFlow Rate: 0.66 GPMCapacity: 6 months / 200 gallonsPRESSURE:30-125PSI (207-852kPa)Temperature: 1-38 (34-100F)Package Contents:3 x Refrigerator Water FilterOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.