vaportek replacement lemon cartridge for 4000

 Vaportek Replacement Neutral Cartridge only (Optimum 4000). Vaportek,

natural essential oil odour neutraliser is a powerful system that neutralises unwanted odours. Using a unique blend of essential oils with a variable output for different sized rooms, the 4000 Unit will treat up to 300 cu m. Replacement cartridges available in 2 odour options.

Use the 4000 for larger areas up to 300cu m. For smaller areas use the 2 speed round unit.