Basic Spa Retrofit Kit - 1 or 2 Pump System - SpaNet Mini Retrofit Kit - Modular Choose Heater Size:3.0kW Heater (~13A + Pump Amps) This is the most common

This is the most common Universal Ozone Venturi Injector which plumbs into 19mm or 3/4" spa tubing and this ozone tubing

Transformer used in Balboa SF100

Intex Type "A" / Krystal Clear 8 Replacement Cartridge Filter - 204mm x 108mm

Aligns almost perfectly with LX JA35 / JA50 / Davey QB035 / Spanet XS-3C plumbing so are a perfect low running cost alternative

Basic Spa Retrofit Kit - 1 or 2 Pump System - SpaNet Mini Retrofit Kit - Modular Choose Heater Size:3.0kW Heater (~13A + Pump Amps) This is the most commonBasic Spa Retrofit Kit 1 or 2 Pump System Spanet Mini Retrofit Kit Modular Basic Spanet Retrofit Spa Kits for 1 or 2 pump systems. Spanet Mini controller + SpaTex, Spanet or LX pump. Physically Stocked, unlike most "drop shipping" websites. Shipped from VIC, NSW, WA, QLD 2 speed pumps use far less power than older 1 speed pumps. These systems include adjustable sleep timers and are great retrofit systems for older Ampac, Pulsar, SP400,