{"id":4414886477911,"title":"Freeflush Gravity Rainwater Harvesting System","handle":"freeflush-gravity-rainwater-harvesting-system","description":"\u003cp\u003eThis system components are available for inspection at the \u003ca href=\"https:\/\/www.freeflush.co.uk\/pages\/centre-for-water-saving-technology\"\u003eCentre for Water Saving Technology.\u003c\/a\u003e \u003c\/p\u003e\n\u003cp\u003eIf you need assistance with tank sizing use our rainwater harvesting calculator \u003ca href=\"https:\/\/www.freeflush.co.uk\/pages\/rainwater-harvesting-calculator\"\u003ehere\u003c\/a\u003e or our garden rainwater tank sizing blog \u003ca href=\"https:\/\/www.freeflush.co.uk\/blogs\/freeflush-rainwater-harvesting-blog\/how-much-water-do-i-need-to-water-my-garden-and-other-useful-watering-tips\"\u003ehere\u003c\/a\u003e. \u003c\/p\u003e\n\u003cp\u003eOur guide on \u003ca href=\"https:\/\/www.freeflush.co.uk\/pages\/gravity-fed-rainwater-harvesting-system-for-flushing-toilets\"\u003egravity fed rainwater harvesting\u003c\/a\u003e is \u003ca href=\"https:\/\/www.freeflush.co.uk\/pages\/gravity-fed-rainwater-harvesting-system-for-flushing-toilets\"\u003ehere\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eThe system includes all the components which are required for a gravity rainwater harvesting system \u003cstrong\u003eexcluding\u003c\/strong\u003e the tank which must be sized to suit the demand. \u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eThe gravity system has the following key components:\u003c\/p\u003e\n\u003cp\u003e1. Primary Filter - The \u003ca href=\"https:\/\/www.freeflush.co.uk\/collections\/filters-and-diverters\/products\/3p-rainwater-filter-collector\"\u003e3P Filter Collector Universal\u003c\/a\u003e is supplied in 4 colour options \u003c\/p\u003e\n\u003cp\u003e2. \u003ca href=\"https:\/\/www.freeflush.co.uk\/collections\/prestige-water\/products\/freeflush-high-flow-diverter-tank-linking-kit\"\u003eHigh flow linking kit \u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e3. \u003ca href=\"https:\/\/www.freeflush.co.uk\/products\/freeflush-40mm-push-fit-tank-connector-and-calmed-inlet\"\u003eCalmed inlet\u003c\/a\u003e (Kit 3 +1m 40mm push fit pipe)\u003c\/p\u003e\n\u003cp\u003e4. Mains Back up\/Top up device - which is offered via the \u003ca href=\"https:\/\/www.freeflush.co.uk\/products\/rainaid-ra20-mains-backup-rainwater-harvesting-water-butt-valve\" target=\"_blank\"\u003eRainAid passive device\u003c\/a\u003e \u003c\/p\u003e\n\u003cp\u003eDepending on the tank set up the main back up valve may require an external enclosure which establishes an \u003ca href=\"https:\/\/www.freeflush.co.uk\/products\/mains-back-up-ab-air-gap-kit\"\u003eair gap\u003c\/a\u003e between the main top up discharge point and the receiving rainwater.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThis kit requires installation. The kit is suitable for plain sided tanks which can receive the tank connector, inlet pipework and mains back up. \u003c\/strong\u003e \u003cbr\u003e\u003c\/p\u003e","published_at":"2020-08-31T22:55:23+01:00","created_at":"2020-02-14T11:28:17+00:00","vendor":"FreeFlush","type":"Rainwater Harvesting Package","tags":[],"price":17900,"price_min":17900,"price_max":25900,"available":true,"price_varies":true,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":31514562101335,"title":"3P FCU Black \/ Required","option1":"3P FCU Black","option2":"Required","option3":null,"sku":"G70374","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Freeflush Gravity Rainwater Harvesting System - 3P FCU Black \/ Required","public_title":"3P FCU Black \/ Required","options":["3P FCU Black","Required"],"price":25900,"weight":3000,"compare_at_price":null,"inventory_quantity":-1,"inventory_management":null,"inventory_policy":"deny","barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]},{"id":31514562134103,"title":"3P FCU Black \/ Not Required","option1":"3P FCU Black","option2":"Not Required","option3":null,"sku":"G70375","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Freeflush Gravity Rainwater Harvesting System - 3P FCU Black \/ Not Required","public_title":"3P FCU Black \/ Not Required","options":["3P FCU Black","Not Required"],"price":17900,"weight":3000,"compare_at_price":null,"inventory_quantity":0,"inventory_management":null,"inventory_policy":"deny","barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]},{"id":31514562363479,"title":"3P FCU White \/ Required","option1":"3P FCU White","option2":"Required","option3":null,"sku":"G70382","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Freeflush Gravity Rainwater Harvesting System - 3P FCU White \/ Required","public_title":"3P FCU White \/ Required","options":["3P FCU White","Required"],"price":25900,"weight":3000,"compare_at_price":null,"inventory_quantity":0,"inventory_management":null,"inventory_policy":"deny","barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]},{"id":31514562396247,"title":"3P FCU White \/ Not Required","option1":"3P FCU White","option2":"Not Required","option3":null,"sku":"G70383","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Freeflush Gravity Rainwater Harvesting System - 3P FCU White \/ Not Required","public_title":"3P FCU White \/ Not Required","options":["3P FCU White","Not Required"],"price":17900,"weight":3000,"compare_at_price":null,"inventory_quantity":0,"inventory_management":null,"inventory_policy":"deny","barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]},{"id":31514562232407,"title":"3P FCU Grey \/ Required","option1":"3P FCU Grey","option2":"Required","option3":null,"sku":"G70378","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Freeflush Gravity Rainwater Harvesting System - 3P FCU Grey \/ Required","public_title":"3P FCU Grey \/ Required","options":["3P FCU Grey","Required"],"price":25900,"weight":3000,"compare_at_price":null,"inventory_quantity":0,"inventory_management":null,"inventory_policy":"deny","barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]},{"id":31514562265175,"title":"3P FCU Grey \/ Not Required","option1":"3P FCU Grey","option2":"Not Required","option3":null,"sku":"G70379","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Freeflush Gravity Rainwater Harvesting System - 3P FCU Grey \/ Not Required","public_title":"3P FCU Grey \/ Not Required","options":["3P FCU Grey","Not Required"],"price":17900,"weight":3000,"compare_at_price":null,"inventory_quantity":0,"inventory_management":null,"inventory_policy":"deny","barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]},{"id":31514562494551,"title":"3P FCU Brown \/ Required","option1":"3P FCU Brown","option2":"Required","option3":null,"sku":"G70386","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Freeflush Gravity Rainwater Harvesting System - 3P FCU Brown \/ Required","public_title":"3P FCU Brown \/ Required","options":["3P FCU Brown","Required"],"price":25900,"weight":3000,"compare_at_price":null,"inventory_quantity":0,"inventory_management":null,"inventory_policy":"deny","barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]},{"id":31514562527319,"title":"3P FCU Brown \/ Not Required","option1":"3P FCU Brown","option2":"Not Required","option3":null,"sku":"G70387","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Freeflush Gravity Rainwater Harvesting System - 3P FCU Brown \/ Not Required","public_title":"3P FCU Brown \/ Not Required","options":["3P FCU Brown","Not Required"],"price":17900,"weight":3000,"compare_at_price":null,"inventory_quantity":0,"inventory_management":null,"inventory_policy":"deny","barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/www.freeflush.co.uk\/cdn\/shop\/products\/plugandgogravity.png?v=1729686741","\/\/www.freeflush.co.uk\/cdn\/shop\/products\/Plugandflowgravity.jpg?v=1613673914"],"featured_image":"\/\/www.freeflush.co.uk\/cdn\/shop\/products\/plugandgogravity.png?v=1729686741","options":["Filter colour","Air Gap Enclosure"],"media":[{"alt":null,"id":6707873972311,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/www.freeflush.co.uk\/cdn\/shop\/products\/plugandgogravity.png?v=1729686741"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/www.freeflush.co.uk\/cdn\/shop\/products\/plugandgogravity.png?v=1729686741","width":1000},{"alt":null,"id":7205482922071,"position":2,"preview_image":{"aspect_ratio":1.0,"height":640,"width":640,"src":"\/\/www.freeflush.co.uk\/cdn\/shop\/products\/Plugandflowgravity.jpg?v=1613673914"},"aspect_ratio":1.0,"height":640,"media_type":"image","src":"\/\/www.freeflush.co.uk\/cdn\/shop\/products\/Plugandflowgravity.jpg?v=1613673914","width":640}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cp\u003eThis system components are available for inspection at the \u003ca href=\"https:\/\/www.freeflush.co.uk\/pages\/centre-for-water-saving-technology\"\u003eCentre for Water Saving Technology.\u003c\/a\u003e \u003c\/p\u003e\n\u003cp\u003eIf you need assistance with tank sizing use our rainwater harvesting calculator \u003ca href=\"https:\/\/www.freeflush.co.uk\/pages\/rainwater-harvesting-calculator\"\u003ehere\u003c\/a\u003e or our garden rainwater tank sizing blog \u003ca href=\"https:\/\/www.freeflush.co.uk\/blogs\/freeflush-rainwater-harvesting-blog\/how-much-water-do-i-need-to-water-my-garden-and-other-useful-watering-tips\"\u003ehere\u003c\/a\u003e. \u003c\/p\u003e\n\u003cp\u003eOur guide on \u003ca href=\"https:\/\/www.freeflush.co.uk\/pages\/gravity-fed-rainwater-harvesting-system-for-flushing-toilets\"\u003egravity fed rainwater harvesting\u003c\/a\u003e is \u003ca href=\"https:\/\/www.freeflush.co.uk\/pages\/gravity-fed-rainwater-harvesting-system-for-flushing-toilets\"\u003ehere\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eThe system includes all the components which are required for a gravity rainwater harvesting system \u003cstrong\u003eexcluding\u003c\/strong\u003e the tank which must be sized to suit the demand. \u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eThe gravity system has the following key components:\u003c\/p\u003e\n\u003cp\u003e1. Primary Filter - The \u003ca href=\"https:\/\/www.freeflush.co.uk\/collections\/filters-and-diverters\/products\/3p-rainwater-filter-collector\"\u003e3P Filter Collector Universal\u003c\/a\u003e is supplied in 4 colour options \u003c\/p\u003e\n\u003cp\u003e2. \u003ca href=\"https:\/\/www.freeflush.co.uk\/collections\/prestige-water\/products\/freeflush-high-flow-diverter-tank-linking-kit\"\u003eHigh flow linking kit \u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e3. \u003ca href=\"https:\/\/www.freeflush.co.uk\/products\/freeflush-40mm-push-fit-tank-connector-and-calmed-inlet\"\u003eCalmed inlet\u003c\/a\u003e (Kit 3 +1m 40mm push fit pipe)\u003c\/p\u003e\n\u003cp\u003e4. Mains Back up\/Top up device - which is offered via the \u003ca href=\"https:\/\/www.freeflush.co.uk\/products\/rainaid-ra20-mains-backup-rainwater-harvesting-water-butt-valve\" target=\"_blank\"\u003eRainAid passive device\u003c\/a\u003e \u003c\/p\u003e\n\u003cp\u003eDepending on the tank set up the main back up valve may require an external enclosure which establishes an \u003ca href=\"https:\/\/www.freeflush.co.uk\/products\/mains-back-up-ab-air-gap-kit\"\u003eair gap\u003c\/a\u003e between the main top up discharge point and the receiving rainwater.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThis kit requires installation. The kit is suitable for plain sided tanks which can receive the tank connector, inlet pipework and mains back up. \u003c\/strong\u003e \u003cbr\u003e\u003c\/p\u003e"}

Freeflush Gravity Rainwater Harvesting System

Filter colour

Air Gap Enclosure

£259.00

Maximum quantity available reached.

Description
Documentation
Delivery
Reviews

This system components are available for inspection at the Centre for Water Saving Technology.

If you need assistance with tank sizing use our rainwater harvesting calculator here or our garden rainwater tank sizing blog here.

Our guide on gravity fed rainwater harvesting is here.

The system includes all the components which are required for a gravity rainwater harvesting system excluding the tank which must be sized to suit the demand.

The gravity system has the following key components:

1. Primary Filter - The 3P Filter Collector Universal is supplied in 4 colour options

2. High flow linking kit

3. Calmed inlet (Kit 3 +1m 40mm push fit pipe)

4. Mains Back up/Top up device - which is offered via the RainAid passive device

Depending on the tank set up the main back up valve may require an external enclosure which establishes an air gap between the main top up discharge point and the receiving rainwater.

This kit requires installation. The kit is suitable for plain sided tanks which can receive the tank connector, inlet pipework and mains back up.

There is no additional documentation for this product

If your query is related to an existing order please email in with your order number in the subject line. If you have a new residential enquiry please consult the online guides before calling as they may answer your question.

The delivery information page is divided into 1. Specific and 2. General delivery information below.

1. Specific Delivery Information relating to product lines

Small items dispatched daily with RM24 ~85% arriving next day
Large items (UK made) typically 5 - 15 working days (Parcelforce/APC etc)

The following items have a 2-4 week lead time:

1,000 litre compact underground rainwater tank
250 litre Prestige large Plant Pot style planter Grey
SAR40-TOP2 Wastewater Lifting station
250 litre Classic Slim Wall Water butt - Black Granite, Grey
Madison 185 Litre rain barrel

The following items (EU) are purchased on a pre order basis with a potential 4-8 weeks lead time:

Hydraloop
Green Roof sedum tray - pre planted option
Madison 185 Litre rain barrel - Millstone

The following items (EU) are purchased on a pre order basis with a potential 10-12 week lead time:

2. General Delivery information

We're a Manchester based company and ship to the UK at our standard rates. Please get in touch requesting the delivery surcharge value if you are based in the Highlands or a UK island.

We no longer support ordering from the EU and Northern Ireland through the website. We can support ad hoc orders with limited liability.

Our design and Prestige range is available in the Netherlands, Ireland, Belgium, France, Germany, through our distributors.

Stock items will be dispatched on the day of order, if ordered before 1pm.

Letters are sent 1st class.

Parcels <2kg are shipped with Royal Mail 24 Tracked with the following target delivery times.

Guaranteed delivery can be arranged by advance agreement. This agreement is back to back with the courier and we will not be liable for any delays as per our terms.

A loss/replacement can only be pursued in line with the target delivery times of the courier or once the courier accept loss.

Bulky items (and pallet deliveries) are dispatched within 2-15 working days. We will request a contact number if this has not been provided at checkout.

Some items are made to order (bespoke) and details are given on the listing for dispatch times. If for any reason we anticipate a delay on our normal dispatch time we will contact you to let you know.

Occasionally there are delays. We shall not be liable for any direct or indirect losses, costs, damages or expenses incurred by you or any other person for any delays in delivery.

Missed deliveries where attempted delivery has been made usually result in re-deliveries the following day. The customer is responsible for organising re deliveries by contacting the courier direct.

Parcels/deliveries can only be "left out" if the delivering company allows that option. Parcelforce, for example, do not allow a parcel to be "left out".

We are an environment centric business and as such we try to minimise our waste. Our packaging is usually recycled and/or recyclable and we make efficient use of packaging to minimise wastage.

Covid delivery updates between 12.3.20 and 11.1.21 21 have been archived here.