Carvin Deckmate 8-7/16" x 5-3/16" x 3/4" Weir (43305606R000) marathonelectric the correct UV unit plays

the correct UV unit plays an important role

A properly selected Herga switch helps preserve intended control logic and contributes to more dependable actuation in compatible spa

Improves long-term reliability and replacement confidence

supporting easier draining

Reliable upgrade option

Carvin Deckmate 8-7/16" x 5-3/16" x 3/4" Weir (43305606R000) marathonelectric the correct UV unit playsThe Carvin Deckmate skimmer weir is designed for compatible skimmer applications where dependable flap movement is needed at the skimmer opening. A weir is useful because it helps regulate how surface water enters the skimmer, which can improve floating debris removal and support more consistent surface cleaning. This replacement is especially useful when the original weir is warped, cracked, broken, or no longer moving freely. Replacing it can help