Waterco Portapac pump & control systems have had several iterations, modifications, changes, upgrades, etc over the years. This is MK3/MK4 version, which come with a 1HP or 1.5HP pump and heater. Also has the ability to run a 2nd 240V blower or light. Suitable for 4-10 jets.
Most Spa Technicians now prefer a modular system such as this kit rather than a Waterco Portapac. The benefit of a modular system, is that individual components can be replaced, rather than an all-in-one system.
Replaces all original Waterco Portapac MK1 MK2 MK3 MK4
(4555140, 4555141, 45551403, 45551413)