{"id":4454200737879,"title":"1,000 litre compact underground rainwater tank","handle":"1-000-litre-compact-underground-rainwater-tank","description":"\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eThe majority of underground rainwater harvesting system start at 1,500l. However, in many cases this capacity may not be required due to low demand or rainwater being used for only one application. For example, a 1,000l provides 200 low volume toilet flushes, enough for 8 low volume flushes a day for over 25 days! In the UK, typically, it rains every 3 days. Combine the tank with any pump and\/or mains back up package to create a \u003ca href=\"https:\/\/www.freeflush.co.uk\/collections\/rainwater-harvesting-pumps\/products\/freeflush-pump-packages-with-mains-top-up\"\u003ebespoke rainwater harvesting system.\u003c\/a\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan face=\"Arial\" style=\"font-family: Arial;\"\u003e\u003c\/span\u003e\u003cspan face=\"Arial\" style=\"font-family: Arial;\"\u003eThis tank has a 1,000l storage capacity with a minimal footprint and is shallow dig. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe tank is manufactured in the Germany from MDPE. This is a very solid construction dissimilar to other cheaper thin walled tanks available. \u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eTank weight: 60kg. \u003c\/p\u003e\n\u003cp\u003eLength: 1750mm\u003c\/p\u003e\n\u003cp\u003eHeight: 1100mm\u003c\/p\u003e\n\u003cp\u003eWidth: 930mm\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures and Benefits\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSimple installation \u003c\/li\u003e\n\u003cli\u003eRobust solution \u003c\/li\u003e\n\u003cli\u003e\"Push-fit and go\" solution\u003c\/li\u003e\n\u003cli\u003eFull installation instructions are included \u003c\/li\u003e\n\u003cli\u003eShallow excavation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eOptional \u003c\/strong\u003e\u003cb\u003eAccessories\u003c\/b\u003e\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"j4T63\"\u003e\u003ca href=\"https:\/\/www.freeflush.co.uk\/products\/graf-shaft-chamber-extension-sleeve-compact?_pos=2\u0026amp;_sid=f97f1de8b\u0026amp;_ss=r\"\u003eGRAF shaft chamber extension sleeve compact\u003c\/a\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/www.freeflush.co.uk\/products\/graf-shaft-chamber-extension-sleeve-compact?_pos=2\u0026amp;_sid=f97f1de8b\u0026amp;_ss=r\"\u003e \u003c!-- split --\u003e \u003c\/a\u003e\u003c\/p\u003e\n\u003cdiv class=\"itemAttr\"\u003e\n\u003cdiv class=\"section\" style=\"text-align: center;\"\u003e\n\u003cp style=\"text-align: left;\"\u003e \u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0829\/4323\/files\/Massskizze_Tank_1000.pdf?v=1623856828\"\u003eDownload Drawing\u003c\/a\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0829\/4323\/files\/Graf_1000_litre_Underground_Tank_Detention_System.pdf?v=1643127664\" title=\"1,000 litre compact underground rainwater tank Drawing\"\u003eIndicative Set-Up\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- split --\u003e","published_at":"2020-04-06T08:26:44+01:00","created_at":"2020-04-06T08:26:44+01:00","vendor":"GRAF","type":"attenuation tank","tags":[],"price":54900,"price_min":54900,"price_max":54900,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":31703591551063,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"319039","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"1,000 litre compact underground rainwater tank","public_title":null,"options":["Default Title"],"price":54900,"weight":60000,"compare_at_price":null,"inventory_quantity":-4,"inventory_management":null,"inventory_policy":"continue","barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/www.freeflush.co.uk\/cdn\/shop\/products\/Produktbild_Erdtank_1000L1.png?v=1729716362","\/\/www.freeflush.co.uk\/cdn\/shop\/products\/compacttank.jpg?v=1643127532"],"featured_image":"\/\/www.freeflush.co.uk\/cdn\/shop\/products\/Produktbild_Erdtank_1000L1.png?v=1729716362","options":["Title"],"media":[{"alt":"1,000 litre compact underground rainwater tank - Freeflush Rainwater Harvesting Ltd. ","id":5964544114775,"position":1,"preview_image":{"aspect_ratio":1.168,"height":1188,"width":1388,"src":"\/\/www.freeflush.co.uk\/cdn\/shop\/products\/Produktbild_Erdtank_1000L1.png?v=1729716362"},"aspect_ratio":1.168,"height":1188,"media_type":"image","src":"\/\/www.freeflush.co.uk\/cdn\/shop\/products\/Produktbild_Erdtank_1000L1.png?v=1729716362","width":1388},{"alt":null,"id":21131022008407,"position":2,"preview_image":{"aspect_ratio":1.0,"height":900,"width":900,"src":"\/\/www.freeflush.co.uk\/cdn\/shop\/products\/compacttank.jpg?v=1643127532"},"aspect_ratio":1.0,"height":900,"media_type":"image","src":"\/\/www.freeflush.co.uk\/cdn\/shop\/products\/compacttank.jpg?v=1643127532","width":900}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eThe majority of underground rainwater harvesting system start at 1,500l. However, in many cases this capacity may not be required due to low demand or rainwater being used for only one application. For example, a 1,000l provides 200 low volume toilet flushes, enough for 8 low volume flushes a day for over 25 days! In the UK, typically, it rains every 3 days. Combine the tank with any pump and\/or mains back up package to create a \u003ca href=\"https:\/\/www.freeflush.co.uk\/collections\/rainwater-harvesting-pumps\/products\/freeflush-pump-packages-with-mains-top-up\"\u003ebespoke rainwater harvesting system.\u003c\/a\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan face=\"Arial\" style=\"font-family: Arial;\"\u003e\u003c\/span\u003e\u003cspan face=\"Arial\" style=\"font-family: Arial;\"\u003eThis tank has a 1,000l storage capacity with a minimal footprint and is shallow dig. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe tank is manufactured in the Germany from MDPE. This is a very solid construction dissimilar to other cheaper thin walled tanks available. \u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eTank weight: 60kg. \u003c\/p\u003e\n\u003cp\u003eLength: 1750mm\u003c\/p\u003e\n\u003cp\u003eHeight: 1100mm\u003c\/p\u003e\n\u003cp\u003eWidth: 930mm\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures and Benefits\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSimple installation \u003c\/li\u003e\n\u003cli\u003eRobust solution \u003c\/li\u003e\n\u003cli\u003e\"Push-fit and go\" solution\u003c\/li\u003e\n\u003cli\u003eFull installation instructions are included \u003c\/li\u003e\n\u003cli\u003eShallow excavation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eOptional \u003c\/strong\u003e\u003cb\u003eAccessories\u003c\/b\u003e\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"j4T63\"\u003e\u003ca href=\"https:\/\/www.freeflush.co.uk\/products\/graf-shaft-chamber-extension-sleeve-compact?_pos=2\u0026amp;_sid=f97f1de8b\u0026amp;_ss=r\"\u003eGRAF shaft chamber extension sleeve compact\u003c\/a\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/www.freeflush.co.uk\/products\/graf-shaft-chamber-extension-sleeve-compact?_pos=2\u0026amp;_sid=f97f1de8b\u0026amp;_ss=r\"\u003e \u003c!-- split --\u003e \u003c\/a\u003e\u003c\/p\u003e\n\u003cdiv class=\"itemAttr\"\u003e\n\u003cdiv class=\"section\" style=\"text-align: center;\"\u003e\n\u003cp style=\"text-align: left;\"\u003e \u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0829\/4323\/files\/Massskizze_Tank_1000.pdf?v=1623856828\"\u003eDownload Drawing\u003c\/a\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0829\/4323\/files\/Graf_1000_litre_Underground_Tank_Detention_System.pdf?v=1643127664\" title=\"1,000 litre compact underground rainwater tank Drawing\"\u003eIndicative Set-Up\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- split --\u003e"}

1,000 litre compact underground rainwater tank

£549.00

Maximum quantity available reached.

Description
Documentation
Delivery
Reviews

The majority of underground rainwater harvesting system start at 1,500l. However, in many cases this capacity may not be required due to low demand or rainwater being used for only one application. For example, a 1,000l provides 200 low volume toilet flushes, enough for 8 low volume flushes a day for over 25 days! In the UK, typically, it rains every 3 days. Combine the tank with any pump and/or mains back up package to create a bespoke rainwater harvesting system.

This tank has a 1,000l storage capacity with a minimal footprint and is shallow dig.

The tank is manufactured in the Germany from MDPE. This is a very solid construction dissimilar to other cheaper thin walled tanks available.

Tank weight: 60kg.

Length: 1750mm

Height: 1100mm

Width: 930mm

Features and Benefits

Simple installation
Robust solution
"Push-fit and go" solution
Full installation instructions are included
Shallow excavation

Optional Accessories

GRAF shaft chamber extension sleeve compact

Download Drawing

Indicative Set-Up

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.