{"product_id":"flowcyl-buffer-vessel","title":"UK Cylinders FlowCyl Heat Pump Buffer Vessel 50L–600L","description":"\u003cdiv class=\"availability-notice\" style=\"border:2px solid #e68a2e;border-radius:6px;padding:12px 16px;margin:0 0 16px 0;\"\u003e\n\u003cp\u003e\u003cstrong\u003eAvailability: please read before ordering\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBuffer vessels are delivered direct to site from the manufacturer, UK Cylinders. Popular sizes are usually available from stock, but some sizes are \u003cstrong\u003emade to order\u003c\/strong\u003e, so the lead time depends on the size you choose.\u003c\/p\u003e\n\u003cp\u003eAfter you order, we check availability with UK Cylinders and contact you with an estimated delivery date. If your buffer needs to be made to order, we will confirm the lead time with you first and only place the order once you are happy with it. If it does not suit, you can cancel for a full refund.\u003c\/p\u003e\n\u003cp\u003eOnce a made-to-order buffer has been confirmed with you and placed with UK Cylinders, the order cannot be cancelled. We arrange the delivery for you.\u003c\/p\u003e\n\u003c\/div\u003e\u003ch2\u003eFlowCyl Buffer Vessel\u003c\/h2\u003e\u003cp\u003eInsulated duplex stainless steel FlowCyl buffer vessel for heat pump systems. It provides hydraulic separation and adds the minimum system volume the heat pump needs for efficient, reliable defrost and run times.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e50L: 5 x 1\" female connections, thermostat pocket, no immersion\u003c\/li\u003e\n\u003cli\u003e90L: 5 x 1\" female connections, thermostat pocket, 3kW immersion\u003c\/li\u003e\n\u003cli\u003e120L to 180L: 9 x 1\" female connections, 3 stat\/thermistor ports, 3kW immersion\u003c\/li\u003e\n\u003cli\u003e200L to 600L: 9 x 1½\" female connections, 3 stat\/thermistor ports, 3kW immersion\u003c\/li\u003e\n\u003c\/ul\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eSize\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eHeight (mm)\u003c\/th\u003e\n\u003cth\u003eDiameter (mm)\u003c\/th\u003e\n\u003cth\u003eWeight full (kg)\u003c\/th\u003e\n\u003cth\u003eHeat loss (kWh\/24h)\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e50L (no immersion)\u003c\/td\u003e\n\u003ctd\u003eFCBVS0050\u003c\/td\u003e\n\u003ctd\u003e498\u003c\/td\u003e\n\u003ctd\u003e545\u003c\/td\u003e\n\u003ctd\u003e68\u003c\/td\u003e\n\u003ctd\u003e–\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e90L\u003c\/td\u003e\n\u003ctd\u003eFCBVS0090\u003c\/td\u003e\n\u003ctd\u003e747\u003c\/td\u003e\n\u003ctd\u003e545\u003c\/td\u003e\n\u003ctd\u003e109\u003c\/td\u003e\n\u003ctd\u003e1.10\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e120L\u003c\/td\u003e\n\u003ctd\u003eFCBVS0120\u003c\/td\u003e\n\u003ctd\u003e945\u003c\/td\u003e\n\u003ctd\u003e545\u003c\/td\u003e\n\u003ctd\u003e143\u003c\/td\u003e\n\u003ctd\u003e1.20\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e150L\u003c\/td\u003e\n\u003ctd\u003eFCBVS0150\u003c\/td\u003e\n\u003ctd\u003e1130\u003c\/td\u003e\n\u003ctd\u003e545\u003c\/td\u003e\n\u003ctd\u003e177\u003c\/td\u003e\n\u003ctd\u003e1.32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e180L\u003c\/td\u003e\n\u003ctd\u003eFCBVS0180\u003c\/td\u003e\n\u003ctd\u003e1314\u003c\/td\u003e\n\u003ctd\u003e545\u003c\/td\u003e\n\u003ctd\u003e201\u003c\/td\u003e\n\u003ctd\u003e1.63\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e200L\u003c\/td\u003e\n\u003ctd\u003eFCBVS0200\u003c\/td\u003e\n\u003ctd\u003e1444\u003c\/td\u003e\n\u003ctd\u003e545\u003c\/td\u003e\n\u003ctd\u003e235\u003c\/td\u003e\n\u003ctd\u003e1.70\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e250L\u003c\/td\u003e\n\u003ctd\u003eFCBVS0250\u003c\/td\u003e\n\u003ctd\u003e1752\u003c\/td\u003e\n\u003ctd\u003e545\u003c\/td\u003e\n\u003ctd\u003e290\u003c\/td\u003e\n\u003ctd\u003e1.99\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e300L\u003c\/td\u003e\n\u003ctd\u003eFCBVS0300\u003c\/td\u003e\n\u003ctd\u003e1975\u003c\/td\u003e\n\u003ctd\u003e545\u003c\/td\u003e\n\u003ctd\u003e335\u003c\/td\u003e\n\u003ctd\u003e2.26\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e400L\u003c\/td\u003e\n\u003ctd\u003eFCBVS0400\u003c\/td\u003e\n\u003ctd\u003e1640\u003c\/td\u003e\n\u003ctd\u003e690\u003c\/td\u003e\n\u003ctd\u003e431\u003c\/td\u003e\n\u003ctd\u003e1.95\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e500L\u003c\/td\u003e\n\u003ctd\u003eFCBVS0500\u003c\/td\u003e\n\u003ctd\u003e1995\u003c\/td\u003e\n\u003ctd\u003e690\u003c\/td\u003e\n\u003ctd\u003e529\u003c\/td\u003e\n\u003ctd\u003e2.31\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e600L\u003c\/td\u003e\n\u003ctd\u003eFCBVS0600\u003c\/td\u003e\n\u003ctd\u003e2190\u003c\/td\u003e\n\u003ctd\u003e690\u003c\/td\u003e\n\u003ctd\u003e633\u003c\/td\u003e\n\u003ctd\u003e2.62\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003ch3\u003eDelivery\u003c\/h3\u003e\u003cp\u003eDelivered direct to site from UK Cylinders on a pallet, kerbside, to mainland UK addresses. Lead times depend on stock and whether your buffer needs to be made to order; we will confirm your estimated delivery date after ordering. Please check the buffer for damage on delivery and note any damage on the delivery paperwork before signing.\u003c\/p\u003e\u003cdiv class=\"shop-the-range\"\u003e\n\u003ch3\u003eShop the UK Cylinders range\u003c\/h3\u003e\n\u003cp\u003ePair it with a \u003ca href=\"\/collections\/samsung-air-source-heat-pumps\"\u003eSamsung air source heat pump\u003c\/a\u003e and a \u003ca href=\"\/products\/flowcyl-heat-pump-unvented-hot-water-cylinder\"\u003eFlowCyl heat pump cylinder\u003c\/a\u003e, and protect the system with our \u003ca href=\"\/collections\/system-protection\"\u003esystem protection\u003c\/a\u003e range.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/flowcyl-heat-pump-unvented-hot-water-cylinder\"\u003eUK Cylinders FlowCyl heat pump cylinder 120L–600L\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/flowcyl-heat-pump-pre-plumbed-unvented-hot-water-cylinder\"\u003eUK Cylinders FlowCyl heat pump pre-plumbed cylinder 150L–300L\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/flowcyl-direct-unvented-hot-water-cylinder\"\u003eUK Cylinders FlowCyl direct unvented cylinder 90L–300L\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/flowcyl-indirect-unvented-hot-water-cylinder\"\u003eUK Cylinders FlowCyl indirect unvented cylinder 90L–300L\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/elite-cyl-system-pre-plumbed-twin-zone-unvented-cylinder\"\u003eUK Cylinders Elite pre-plumbed twin zone cylinder 120L–300L\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eBrowse all \u003ca href=\"\/collections\/uk-cylinders\"\u003eUK Cylinders products\u003c\/a\u003e, \u003ca href=\"\/collections\/heat-pump-cylinders-buffers\"\u003eheat pump cylinders \u0026amp; buffers\u003c\/a\u003e or \u003ca href=\"\/collections\/unvented-hot-water-cylinders\"\u003eunvented hot water cylinders\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"FlowCyl","offers":[{"title":"50L (no immersion)","offer_id":60146486083968,"sku":"PLUMHEAT2222","price":506.99,"currency_code":"GBP","in_stock":true},{"title":"90L","offer_id":60146486116736,"sku":"PLUMHEAT2223","price":615.99,"currency_code":"GBP","in_stock":true},{"title":"120L","offer_id":60146486149504,"sku":"PLUMHEAT2224","price":572.99,"currency_code":"GBP","in_stock":true},{"title":"150L","offer_id":60146486182272,"sku":"PLUMHEAT2225","price":626.99,"currency_code":"GBP","in_stock":true},{"title":"180L","offer_id":60146486215040,"sku":"PLUMHEAT2226","price":648.99,"currency_code":"GBP","in_stock":true},{"title":"200L","offer_id":60146486247808,"sku":"PLUMHEAT2227","price":681.99,"currency_code":"GBP","in_stock":true},{"title":"250L","offer_id":60146486280576,"sku":"PLUMHEAT2228","price":727.99,"currency_code":"GBP","in_stock":true},{"title":"300L","offer_id":60146486313344,"sku":"PLUMHEAT2229","price":775.99,"currency_code":"GBP","in_stock":true},{"title":"400L","offer_id":60146486346112,"sku":"PLUMHEAT2230","price":1072.99,"currency_code":"GBP","in_stock":true},{"title":"500L","offer_id":60146486378880,"sku":"PLUMHEAT2231","price":1212.99,"currency_code":"GBP","in_stock":true},{"title":"600L","offer_id":60146486411648,"sku":"PLUMHEAT2232","price":1427.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0723\/6344\/2467\/files\/FlowCyl-Buffer-Vessel-90L-plus.png?v=1792322404","url":"https:\/\/shop.the-glow-group.co.uk\/products\/flowcyl-buffer-vessel","provider":"The Glow Group","version":"1.0","type":"link"}