{"id":3822727790679,"title":"GrandeSys (AquaDue) Toilet cistern with integrated sink","handle":"grande-sys-toilet-cistern-with-an-integrated-sink","description":"\u003cdiv\u003eThis product is available for working inspection at the \u003ca href=\"https:\/\/www.freeflush.co.uk\/pages\/centre-for-water-saving-technology\"\u003eCentre for Water Saving Technology.\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003e*Receive 10% off your order when ordered with the \u003ca href=\"https:\/\/www.freeflush.co.uk\/collections\/wall-hung-water-butts\/products\/water-butt-the-original-wallmounted-waterbutt-gardening\"\u003ePrestige Water Butt\u003c\/a\u003e\" \u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003eEver wondered how much water we flush down the toilet, well around a \u003ca href=\"https:\/\/www.freeflush.co.uk\/pages\/benefits\"\u003ethird of all domestic water\u003c\/a\u003e, suitable for drinking, is flushed down the loo everyday in the UK! \n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003ePerhaps a \u003ca href=\"https:\/\/www.freeflush.co.uk\/pages\/gravity-fed-rainwater-harvesting-system-for-flushing-toilets\"\u003egravity rainwater harvesting system\u003c\/a\u003e or a \u003ca href=\"https:\/\/www.freeflush.co.uk\/collections\/rainwater-harvesting-systems\/products\/rainwater-harvesting-system\"\u003edirect rainwater harvesting isn't suitable \u003c\/a\u003efor your needs or existing set up but you still wish to reduce your water footprint. \u003c\/div\u003e\n\u003cdiv\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv\u003eThis nifty combined toilet cistern and sink simply uses the clean water which usually refills the cistern to bypass the cistern via a tap. This allows the water to be used to wash hands prior to filling the toilet cistern. This way the amount of water for hand washing is reduced, reducing your \u003ca href=\"https:\/\/www.gov.uk\/government\/publications\/greenhouse-gas-reporting-conversion-factors-2018\"\u003ewater (and carbon) footprint\u003c\/a\u003e. \u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003eThe cistern is suitable for high, mid and low level toilets and some close coupled toilets and \"back to wall\" toilets which receive\u003cstrong\u003e mains water pressure\u003c\/strong\u003e. A perfect retrofit solution.  \u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003eEach installation is different so prior to purchase please ensure:\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003eThe dimensions of the product have been checked \u003c\/li\u003e\n\u003cli\u003eThe customer images, comments and reviews have been checked\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eFeatures and benefits: \u003c\/strong\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cul class=\"a-unordered-list a-vertical a-spacing-none\"\u003e\n\u003cli\u003e\u003cspan class=\"a-list-item\"\u003eVERSATILE: ideal for modernising existing WC, refurbishments, guest-WC and much more\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"a-list-item\"\u003eCOMPACT: particularly suitable for small spaces\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"a-list-item\"\u003eECONOMICAL: water is first used to wash hands and then fills the cistern for the next usage. This is not just ecological in saving water - but also saves money on water bills.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"a-list-item\"\u003eEASY: simply use the standard installation of a cistern with a 1\/2 inch inlet and a 50mm (~2 inches) outlet. An existing cistern can be easily swapped without specialist knowledge or the need for any special tools.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"a-list-item\"\u003eHas dual flush both 3 litre and 9 litre functionality integrated as well as a high quality stainless steel tap.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"a-list-item\"\u003e\u003cspan\u003eMounting fixtures include 1\/2 inch inlet attachment; cistern made from ABS plastic; metal components made from Norm 4301 Ni-Cr steel; as well as seals made in Germany. Surface-mounting under EN 14055:2010 CE certification.\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan class=\"a-list-item\"\u003eTechnical\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"a-list-item\"\u003eDistance from of back of unit to centre of outlet pipe is ~55mm \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"a-list-item\"\u003eHeight of cistern: 410mm\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"a-list-item\"\u003eDepth at base: 110mm\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"a-list-item\"\u003e\u003cspan\u003eDepth at sink: 175mm\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"a-list-item\"\u003eWidth: 380mm\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"a-list-item\"\u003eHeight of tap: 170mm\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"a-list-item\"\u003eIf you require \u003ca href=\"https:\/\/www.freeflush.co.uk\/collections\/water-saving-gadgets\/products\/grandesys-aquadue-toilet-cistern-with-integrated-sink-spares\"\u003eAquadue (GrandeSys) spares\u003c\/a\u003e please see this listing.  \u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0829\/4323\/files\/Aquadue_instructions_-_new.pdf?v=1598604201\"\u003e\u003cspan class=\"a-list-item\"\u003e\u003c\/span\u003e\u003c\/a\u003e \u003ciframe src=\"https:\/\/www.youtube.com\/embed\/8-aBD09SpbU\" title=\"YouTube video player\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen=\"\" width=\"560\" height=\"315\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003eInstalling your AquaDue onto a close coupled toilet pan :\u003c\/p\u003e\n\u003cdiv id=\"meta\" class=\"style-scope ytd-watch-flexy\" style=\"text-align: center;\"\u003e\n\u003cdiv id=\"meta-contents\" class=\"style-scope ytd-watch-flexy\"\u003e\n\u003cdiv id=\"container\" class=\"style-scope ytd-video-secondary-info-renderer\"\u003e\n\u003cdiv id=\"always-shown\" class=\"style-scope ytd-metadata-row-container-renderer\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"ticket-shelf\" class=\"style-scope ytd-watch-flexy\" style=\"text-align: center;\"\u003e\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/uG0X5Txb7Ec\" allow=\"accelerometer; autoplay; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen=\"\" width=\"560\" height=\"315\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTrouble Shooting\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e1. The inlet is filling but the tap is not flowing. \u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003eIf the inlet valve is filling and the tap is not flowing a kink in the hose from the inlet valve to the tap may have developed or the pipe has come detached from the tap base internally. Check both, either remove the kink or reinsert the hose into the tap inlet on the underside of the \u003c\/span\u003e basin. \u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e2. The inlet is not filling ?  \u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003eEither the inlet valve is not on mains pressure or the inlet valve is blocked. The inlet valve (and tap) requires mains pressure to operate, a header tank system will not operate the inlet valve.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e3. The inlet continues to fill once the cistern is full and overflow via the flush valve overflow into the pan?  \u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003eThis may be due to the inlet valve gland being or blocked or partially blocked with small debris and is common on many inlet valves. Glands regulate the flow in fill\/inlet valves. Check the valve by removing the yellow cap on the fill valve. The float lever is attached to the fill valve via a locking pin. Remove the locking pin by\u003cspan\u003e \u003c\/span\u003e\u003cspan class=\"currentHitHighlight\" id=\"0.3736276756946899\" name=\"searchHitInReadingPane\"\u003epinch\u003c\/span\u003eing the tapered end and pushing outward. The gland cover is removed by rotating a quarter turn revealing the gland. Remove the gland and wash. \u003c\/p\u003e\n\u003cdiv\u003eRefit the components. \u003c\/div\u003e\n\u003cdiv\u003e \u003cbr\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cem\u003e4. Water is in entering the pan continuously ?\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003eThis could be due to one of two reasons. Remove the basin by gently rocking left to right whilst lifting.\u003c\/p\u003e\n\u003cp\u003ea) If the water level is high water and entering the pan via the high level overflow there is an issue with the inlet valve either the float has been set too high (it is factory set in mid position) or the gland is blocked in the open position  see above (3). If the float has been set high perhaps at installation to create a large volume flush, adjust this down so the fill level is lower than the high level overflow. \u003c\/p\u003e\n\u003cp\u003eb) If the water level is lower than the high level overflow the flush valve could be leaking. Specifically the flush valve plunger is not seating correctly at the end of the flush. Try cleaning the plunger seal, a small piece of debris is enough to prevent a good seal. \u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- split --\u003e \u003ca title=\"Installation\" href=\"https:\/\/grandesys.de\/en\/pages\/installation\"\u003eInstallation Instructions\u003c\/a\u003e","published_at":"2019-06-11T18:52:32+01:00","created_at":"2019-06-11T18:54:38+01:00","vendor":"GrandeSys","type":"","tags":[],"price":10900,"price_min":10900,"price_max":10900,"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":39573312929879,"title":"Right","option1":"Right","option2":null,"option3":null,"sku":"","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"GrandeSys (AquaDue) Toilet cistern with integrated sink - Right","public_title":"Right","options":["Right"],"price":10900,"weight":4000,"compare_at_price":null,"inventory_quantity":1,"inventory_management":"shopify","inventory_policy":"deny","barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]},{"id":39573312962647,"title":"Left","option1":"Left","option2":null,"option3":null,"sku":"","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"GrandeSys (AquaDue) Toilet cistern with integrated sink - Left","public_title":"Left","options":["Left"],"price":10900,"weight":4000,"compare_at_price":null,"inventory_quantity":8,"inventory_management":"shopify","inventory_policy":"deny","barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/cdn.shopify.com\/s\/files\/1\/0829\/4323\/products\/Main_image_ae5fe43b-fa56-42b4-ab7c-15f291e99f7d.jpg?v=1584643370","\/\/cdn.shopify.com\/s\/files\/1\/0829\/4323\/products\/gradesys_in_situ_2.jpg?v=1584643370","\/\/cdn.shopify.com\/s\/files\/1\/0829\/4323\/products\/gradesys_in_situ_3.jpg?v=1584643370","\/\/cdn.shopify.com\/s\/files\/1\/0829\/4323\/products\/gradesys_in_situ.jpg?v=1584643370","\/\/cdn.shopify.com\/s\/files\/1\/0829\/4323\/products\/71yqENbf1-L._SL1500.jpg?v=1584649047","\/\/cdn.shopify.com\/s\/files\/1\/0829\/4323\/products\/71Nj29Up8zL._SL1500.jpg?v=1584649047","\/\/cdn.shopify.com\/s\/files\/1\/0829\/4323\/products\/41UAn4o_tbL.jpg?v=1584649047","\/\/cdn.shopify.com\/s\/files\/1\/0829\/4323\/products\/41hQfNQR43L.jpg?v=1584649047","\/\/cdn.shopify.com\/s\/files\/1\/0829\/4323\/products\/grandesysinternnal_ce8c1dc8-82f7-4ab0-858b-3e09e704798b.jpg?v=1584732083","\/\/cdn.shopify.com\/s\/files\/1\/0829\/4323\/products\/21HNJbzMNdL.jpg?v=1584649028","\/\/cdn.shopify.com\/s\/files\/1\/0829\/4323\/products\/214RwK628ZL.jpg?v=1584649028"],"featured_image":"\/\/cdn.shopify.com\/s\/files\/1\/0829\/4323\/products\/Main_image_ae5fe43b-fa56-42b4-ab7c-15f291e99f7d.jpg?v=1584643370","options":["Inlet Position"],"media":[{"alt":"GrandeSys (AquaDue) Toilet cistern with integrated sink - Freeflush Rainwater Harvesting Ltd. 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","id":5775450210391,"position":2,"preview_image":{"aspect_ratio":0.761,"height":547,"width":416,"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/0829\/4323\/products\/gradesys_in_situ_2.jpg?v=1584643370"},"aspect_ratio":0.761,"height":547,"media_type":"image","src":"https:\/\/cdn.shopify.com\/s\/files\/1\/0829\/4323\/products\/gradesys_in_situ_2.jpg?v=1584643370","width":416},{"alt":"GrandeSys (AquaDue) Toilet cistern with integrated sink - Freeflush Rainwater Harvesting Ltd. ","id":5775450177623,"position":3,"preview_image":{"aspect_ratio":0.734,"height":522,"width":383,"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/0829\/4323\/products\/gradesys_in_situ_3.jpg?v=1584643370"},"aspect_ratio":0.734,"height":522,"media_type":"image","src":"https:\/\/cdn.shopify.com\/s\/files\/1\/0829\/4323\/products\/gradesys_in_situ_3.jpg?v=1584643370","width":383},{"alt":"GrandeSys (AquaDue) Toilet cistern with integrated sink - Freeflush Rainwater Harvesting Ltd. ","id":5775450243159,"position":4,"preview_image":{"aspect_ratio":0.756,"height":558,"width":422,"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/0829\/4323\/products\/gradesys_in_situ.jpg?v=1584643370"},"aspect_ratio":0.756,"height":558,"media_type":"image","src":"https:\/\/cdn.shopify.com\/s\/files\/1\/0829\/4323\/products\/gradesys_in_situ.jpg?v=1584643370","width":422},{"alt":"GrandeSys (AquaDue) Toilet cistern with integrated sink - Freeflush Rainwater Harvesting Ltd. ","id":1031623245911,"position":5,"preview_image":{"aspect_ratio":0.667,"height":1500,"width":1000,"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/0829\/4323\/products\/71yqENbf1-L._SL1500.jpg?v=1584649047"},"aspect_ratio":0.667,"height":1500,"media_type":"image","src":"https:\/\/cdn.shopify.com\/s\/files\/1\/0829\/4323\/products\/71yqENbf1-L._SL1500.jpg?v=1584649047","width":1000},{"alt":"GrandeSys (AquaDue) Toilet cistern with integrated sink - Freeflush Rainwater Harvesting Ltd. ","id":1031623278679,"position":6,"preview_image":{"aspect_ratio":0.667,"height":1500,"width":1000,"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/0829\/4323\/products\/71Nj29Up8zL._SL1500.jpg?v=1584649047"},"aspect_ratio":0.667,"height":1500,"media_type":"image","src":"https:\/\/cdn.shopify.com\/s\/files\/1\/0829\/4323\/products\/71Nj29Up8zL._SL1500.jpg?v=1584649047","width":1000},{"alt":"GrandeSys (AquaDue) Toilet cistern with integrated sink - Freeflush Rainwater Harvesting Ltd. ","id":1031623376983,"position":7,"preview_image":{"aspect_ratio":0.732,"height":500,"width":366,"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/0829\/4323\/products\/41UAn4o_tbL.jpg?v=1584649047"},"aspect_ratio":0.732,"height":500,"media_type":"image","src":"https:\/\/cdn.shopify.com\/s\/files\/1\/0829\/4323\/products\/41UAn4o_tbL.jpg?v=1584649047","width":366},{"alt":"GrandeSys (AquaDue) Toilet cistern with integrated sink - Freeflush Rainwater Harvesting Ltd. ","id":1031623409751,"position":8,"preview_image":{"aspect_ratio":0.732,"height":500,"width":366,"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/0829\/4323\/products\/41hQfNQR43L.jpg?v=1584649047"},"aspect_ratio":0.732,"height":500,"media_type":"image","src":"https:\/\/cdn.shopify.com\/s\/files\/1\/0829\/4323\/products\/41hQfNQR43L.jpg?v=1584649047","width":366},{"alt":"GrandeSys (AquaDue) Toilet cistern with integrated sink - Freeflush Rainwater Harvesting Ltd. ","id":5913832030295,"position":9,"preview_image":{"aspect_ratio":1.247,"height":680,"width":848,"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/0829\/4323\/products\/grandesysinternnal_ce8c1dc8-82f7-4ab0-858b-3e09e704798b.jpg?v=1584732083"},"aspect_ratio":1.247,"height":680,"media_type":"image","src":"https:\/\/cdn.shopify.com\/s\/files\/1\/0829\/4323\/products\/grandesysinternnal_ce8c1dc8-82f7-4ab0-858b-3e09e704798b.jpg?v=1584732083","width":848},{"alt":"GrandeSys (AquaDue) Toilet cistern with integrated sink - Freeflush Rainwater Harvesting Ltd. ","id":1031623311447,"position":10,"preview_image":{"aspect_ratio":0.683,"height":246,"width":168,"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/0829\/4323\/products\/21HNJbzMNdL.jpg?v=1584649028"},"aspect_ratio":0.683,"height":246,"media_type":"image","src":"https:\/\/cdn.shopify.com\/s\/files\/1\/0829\/4323\/products\/21HNJbzMNdL.jpg?v=1584649028","width":168},{"alt":"GrandeSys (AquaDue) Toilet cistern with integrated sink - Freeflush Rainwater Harvesting Ltd. ","id":1031623344215,"position":11,"preview_image":{"aspect_ratio":1.178,"height":264,"width":311,"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/0829\/4323\/products\/214RwK628ZL.jpg?v=1584649028"},"aspect_ratio":1.178,"height":264,"media_type":"image","src":"https:\/\/cdn.shopify.com\/s\/files\/1\/0829\/4323\/products\/214RwK628ZL.jpg?v=1584649028","width":311}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cdiv\u003eThis product is available for working inspection at the \u003ca href=\"https:\/\/www.freeflush.co.uk\/pages\/centre-for-water-saving-technology\"\u003eCentre for Water Saving Technology.\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003e*Receive 10% off your order when ordered with the \u003ca href=\"https:\/\/www.freeflush.co.uk\/collections\/wall-hung-water-butts\/products\/water-butt-the-original-wallmounted-waterbutt-gardening\"\u003ePrestige Water Butt\u003c\/a\u003e\" \u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003eEver wondered how much water we flush down the toilet, well around a \u003ca href=\"https:\/\/www.freeflush.co.uk\/pages\/benefits\"\u003ethird of all domestic water\u003c\/a\u003e, suitable for drinking, is flushed down the loo everyday in the UK! \n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003ePerhaps a \u003ca href=\"https:\/\/www.freeflush.co.uk\/pages\/gravity-fed-rainwater-harvesting-system-for-flushing-toilets\"\u003egravity rainwater harvesting system\u003c\/a\u003e or a \u003ca href=\"https:\/\/www.freeflush.co.uk\/collections\/rainwater-harvesting-systems\/products\/rainwater-harvesting-system\"\u003edirect rainwater harvesting isn't suitable \u003c\/a\u003efor your needs or existing set up but you still wish to reduce your water footprint. \u003c\/div\u003e\n\u003cdiv\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv\u003eThis nifty combined toilet cistern and sink simply uses the clean water which usually refills the cistern to bypass the cistern via a tap. This allows the water to be used to wash hands prior to filling the toilet cistern. This way the amount of water for hand washing is reduced, reducing your \u003ca href=\"https:\/\/www.gov.uk\/government\/publications\/greenhouse-gas-reporting-conversion-factors-2018\"\u003ewater (and carbon) footprint\u003c\/a\u003e. \u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003eThe cistern is suitable for high, mid and low level toilets and some close coupled toilets and \"back to wall\" toilets which receive\u003cstrong\u003e mains water pressure\u003c\/strong\u003e. A perfect retrofit solution.  \u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003eEach installation is different so prior to purchase please ensure:\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003eThe dimensions of the product have been checked \u003c\/li\u003e\n\u003cli\u003eThe customer images, comments and reviews have been checked\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eFeatures and benefits: \u003c\/strong\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cul class=\"a-unordered-list a-vertical a-spacing-none\"\u003e\n\u003cli\u003e\u003cspan class=\"a-list-item\"\u003eVERSATILE: ideal for modernising existing WC, refurbishments, guest-WC and much more\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"a-list-item\"\u003eCOMPACT: particularly suitable for small spaces\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"a-list-item\"\u003eECONOMICAL: water is first used to wash hands and then fills the cistern for the next usage. This is not just ecological in saving water - but also saves money on water bills.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"a-list-item\"\u003eEASY: simply use the standard installation of a cistern with a 1\/2 inch inlet and a 50mm (~2 inches) outlet. An existing cistern can be easily swapped without specialist knowledge or the need for any special tools.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"a-list-item\"\u003eHas dual flush both 3 litre and 9 litre functionality integrated as well as a high quality stainless steel tap.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"a-list-item\"\u003e\u003cspan\u003eMounting fixtures include 1\/2 inch inlet attachment; cistern made from ABS plastic; metal components made from Norm 4301 Ni-Cr steel; as well as seals made in Germany. Surface-mounting under EN 14055:2010 CE certification.\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan class=\"a-list-item\"\u003eTechnical\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"a-list-item\"\u003eDistance from of back of unit to centre of outlet pipe is ~55mm \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"a-list-item\"\u003eHeight of cistern: 410mm\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"a-list-item\"\u003eDepth at base: 110mm\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"a-list-item\"\u003e\u003cspan\u003eDepth at sink: 175mm\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"a-list-item\"\u003eWidth: 380mm\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"a-list-item\"\u003eHeight of tap: 170mm\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"a-list-item\"\u003eIf you require \u003ca href=\"https:\/\/www.freeflush.co.uk\/collections\/water-saving-gadgets\/products\/grandesys-aquadue-toilet-cistern-with-integrated-sink-spares\"\u003eAquadue (GrandeSys) spares\u003c\/a\u003e please see this listing.  \u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0829\/4323\/files\/Aquadue_instructions_-_new.pdf?v=1598604201\"\u003e\u003cspan class=\"a-list-item\"\u003e\u003c\/span\u003e\u003c\/a\u003e \u003ciframe src=\"https:\/\/www.youtube.com\/embed\/8-aBD09SpbU\" title=\"YouTube video player\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen=\"\" width=\"560\" height=\"315\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003eInstalling your AquaDue onto a close coupled toilet pan :\u003c\/p\u003e\n\u003cdiv id=\"meta\" class=\"style-scope ytd-watch-flexy\" style=\"text-align: center;\"\u003e\n\u003cdiv id=\"meta-contents\" class=\"style-scope ytd-watch-flexy\"\u003e\n\u003cdiv id=\"container\" class=\"style-scope ytd-video-secondary-info-renderer\"\u003e\n\u003cdiv id=\"always-shown\" class=\"style-scope ytd-metadata-row-container-renderer\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"ticket-shelf\" class=\"style-scope ytd-watch-flexy\" style=\"text-align: center;\"\u003e\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/uG0X5Txb7Ec\" allow=\"accelerometer; autoplay; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen=\"\" width=\"560\" height=\"315\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTrouble Shooting\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e1. The inlet is filling but the tap is not flowing. \u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003eIf the inlet valve is filling and the tap is not flowing a kink in the hose from the inlet valve to the tap may have developed or the pipe has come detached from the tap base internally. Check both, either remove the kink or reinsert the hose into the tap inlet on the underside of the \u003c\/span\u003e basin. \u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e2. The inlet is not filling ?  \u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003eEither the inlet valve is not on mains pressure or the inlet valve is blocked. The inlet valve (and tap) requires mains pressure to operate, a header tank system will not operate the inlet valve.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e3. The inlet continues to fill once the cistern is full and overflow via the flush valve overflow into the pan?  \u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003eThis may be due to the inlet valve gland being or blocked or partially blocked with small debris and is common on many inlet valves. Glands regulate the flow in fill\/inlet valves. Check the valve by removing the yellow cap on the fill valve. The float lever is attached to the fill valve via a locking pin. Remove the locking pin by\u003cspan\u003e \u003c\/span\u003e\u003cspan class=\"currentHitHighlight\" id=\"0.3736276756946899\" name=\"searchHitInReadingPane\"\u003epinch\u003c\/span\u003eing the tapered end and pushing outward. The gland cover is removed by rotating a quarter turn revealing the gland. Remove the gland and wash. \u003c\/p\u003e\n\u003cdiv\u003eRefit the components. \u003c\/div\u003e\n\u003cdiv\u003e \u003cbr\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cem\u003e4. Water is in entering the pan continuously ?\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003eThis could be due to one of two reasons. Remove the basin by gently rocking left to right whilst lifting.\u003c\/p\u003e\n\u003cp\u003ea) If the water level is high water and entering the pan via the high level overflow there is an issue with the inlet valve either the float has been set too high (it is factory set in mid position) or the gland is blocked in the open position  see above (3). If the float has been set high perhaps at installation to create a large volume flush, adjust this down so the fill level is lower than the high level overflow. \u003c\/p\u003e\n\u003cp\u003eb) If the water level is lower than the high level overflow the flush valve could be leaking. Specifically the flush valve plunger is not seating correctly at the end of the flush. Try cleaning the plunger seal, a small piece of debris is enough to prevent a good seal. \u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- split --\u003e \u003ca title=\"Installation\" href=\"https:\/\/grandesys.de\/en\/pages\/installation\"\u003eInstallation Instructions\u003c\/a\u003e"}