Waterco Portapac Mk 3
Can be used to replace Onga Spa Master 4352 / 4353 / 4395 spa bath pumps. There are two different versions. Operated by an air switch, similar to older Onga systems.
You may need a separate air switch to operate a blower or light. These are listed here: Single Air Switch / Dual Air Switch
A better system than this is listed here.
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