This Watts 20" Large Water Filter Housing (Watts FH10000BL1) is an extra-wide filter housing that accommodates all large 20" x 4 1/2" Full Flow water filter cartridges.
The Watts FH10000BL1 is made of a durable, reinforced polypropylene that is resistant to a variety of chemicals. Topping the housing off is a high-flow black polypropylene cap (HFPP) with a 1" female pipe thread port that allows water to pass through rapidly. The thick side walls and buttress thread design allows for superior sealing and security. This along with the already larger-than-standard filter capacity makes large housings a popular choice for high flow whole house applications.
Watts FH10000BL1 20" Full Flow Water Filter Housing Specifications:
|FH10000BL1 is used in the following Models|
All 20 length x 4.5 diameter Big Blue filters