Clearstream's aerobic air diffuser. Fits all Clearstream models. NOTE: The diffuser should be changed out every 2-3 years to prevent back pressure from degrading the air pump's performance...

Access cover made of green poly. -20" interior diameter. -Twist to lock.   PLEASE NOTE:  Shipping charges are subject to a higher rate due to the large dimensions of risers, covers, and...

External Felt Filter for CS103E, F, G

Replacement light bulb for the alarm light on HW-series control panels.