Rain Catchment System Cost

As a rough guide we outline the cost for a number of systems below.

Rain catchment system cost.

The simplest type of rainwater harvesting is the water butt which is a free standing container that can be easily hooked up to a drainage system to collect runoff. Underground rainwater tanks are expensive and require a big portion of civil work. Cost to install a rainwater collection system uses of harvested rainwater. The cost of equipment for a rainwater harvesting system can vary between 3 4 000 for an average sized family home.

The true cost of any home improvement project will vary based on where you live but an average 5 000 gallon dry tank system will cost about 2 500 including installation. To understand how to choose the right water collection tank for you read this guide. Screens at the end of overflow pipes optional. A basic above ground storage system with basic componenets will cost about r40 000 to r55 000 installed and tested a system with undergorund tanks will cost in the region of r120 000 to r170000 installed.

These screens will prevent insects entering your tank through the overflow pipes. However the cost varies widely depending on the availability of existing structures like wells and tanks which can be modified and used for water harvesting. Typically installing a water harvesting system in a building would cost between rs 2 000 to 30 000 for buildings of about 300 sq. Building a do it yourself rain barrel system can cost 20 50 using standard household tools a 40 80 gallon plastic barrel or drum a spigot pvc piping and other supplies available from home improvement or hardware stores.

A prefabricated rain barrel can cost 70 300 depending on size and capacity.