CA225 — 2.25" | Directional | Stainless steel cover
CA300 — 3-3/8" | Directional | Stainless steel cover
CA400 — 4-3/8" | Directional | Stainless steel + dark grey cover
CA500 — 5" | Directional | Stainless steel cover
Model:CA225 / CA300 / CA400 / CA500
CA225R1 — 2.25" | Rotational | Stainless steel cover
CA225R2 — 2.25" | Twin Roto | Stainless steel + dark grey cover
CA300R1 — 3-3/8" | Rotational | Stainless steel cover
CA300R2 — 3-3/8" | Twin Roto | Stainless steel + dark grey cover
CA400R1 — 4-3/8" | Rotational | Stainless steel + dark grey cover
CA400R2 — 4-3/8" | Twin Roto | Stainless steel + dark grey cover
CA500R1 — 5" | Rotational | Stainless steel + dark grey cover
Model:CA225R1 | CA225R2 | CA300R1 | CA300R2 | CA400R1 | CA400R2 | CA500R1
Cover Size: 2.25"
Air connection size: 3/8"RB
Water connection size: 3/4"RB
Model:CA225M
Cover Size: 4-3/8"
Model:CA400
Cover Size: 3-3/8"
Model:CA300M
Cover Size: 2.25"
Size: 3/8"RB Air x3/4"RB water Spa body
Model:BW225R1
Cover Size: 2"
Water connection size:3/4"RB
Model:R2000