Waterlog watermakers Waterlog 100 Long distance spares kit 100 Waterlog 200 Long distance spares kit 200 Waterlog 300 Long distance spares kit 300 Hygiene kit Emergency manual conversion kit Replacement membrane (any model) Search:	Waterlog 200 $2853 The watewrlog 200 is the most popular model. It is designed to provide drinking water for a crew of 2 to 4 people - the typical cruising vessel.