{"product_id":"joule-invacyl-slimline-indirect-unvented-180l-cylinder-trbmvi-0180sfc","title":"Joule Invacyl Slimline Indirect Unvented 180L Cylinder TRBMVI-0180SFC","description":"\u003cp\u003eThe Joule Invacyl Slimline Indirect Unvented 180L Cylinder (TRBMVI-0180SFC) is a slim, stainless‑steel hot water storage cylinder engineered for unvented mains‑pressure systems. It provides 169.44 L of usable hot water heated indirectly via a 316L stainless‑steel coil, delivering reliable, high‑pressure supply in space‑restricted installations. With dense PU foam insulation, low standby heat loss and robust LDX 2101 construction, it’s designed for efficient performance and long service life backed by a 25‑year warranty.\u003c\/p\u003e\u003cp\u003eKey Features\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e Actual capacity: 169.44 L usable hot water. \u003c\/li\u003e\n\u003cli\u003e Slimline durable construction: LDX 2101 stainless‑steel cylinder with coated mild steel outer casing. \u003c\/li\u003e\n\u003cli\u003e Indirect heating coil: 316L stainless‑steel coil rated 16.9 kW with 0.76 m² surface area for effective heat transfer. \u003c\/li\u003e\n\u003cli\u003e High insulation: Dense PU foam to minimise standby heat loss (1.704 kW\/24h). \u003c\/li\u003e\n\u003cli\u003e Mains‑pressure operation: Max mains water pressure 10 bar; operating pressure 7 bar for strong delivery. \u003c\/li\u003e\n\u003cli\u003e Immersion ready: 3 kW @ 230 V immersion specification. \u003c\/li\u003e\n\u003cli\u003e Safety \u0026amp; compliance: Tested to BS EN 12897:2016; safety valve set to 90 °C. \u003c\/li\u003e\n\u003cli\u003e Efficient flow characteristics: Coil resistance 0.2 bar; coil max primary pressure 6 bar. \u003c\/li\u003e\n\u003cli\u003e Lightweight handling: Empty weight 42 kg for easier installation. \u003c\/li\u003e\n\u003cli\u003e Warranty: 25‑year warranty. \u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eIdeal Use Cases\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e Family homes and apartments where floor space is limited. \u003c\/li\u003e\n\u003cli\u003e Renovation or new‑build projects needing a compact unvented cylinder. \u003c\/li\u003e\n\u003cli\u003e Systems using boilers, heat pumps or solar thermal as the primary heat source. \u003c\/li\u003e\n\u003cli\u003e Utility rooms or plant rooms with constrained footprints. \u003c\/li\u003e\n\u003cli\u003e Domestic or light commercial installations requiring reliable mains‑pressure hot water with low heat loss. \u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eProduct Specifications\u003c\/p\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e Product model \u003c\/td\u003e\n\u003ctd\u003e Joule Invacyl Slimline Indirect Unvented 180L Cylinder — TRBMVI-0180SFC \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e Actual capacity (Ltr) \u003c\/td\u003e\n\u003ctd\u003e169.44\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e Max mains water pressure (Bar) \u003c\/td\u003e\n\u003ctd\u003e10\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e Operating pressure (Bar) \u003c\/td\u003e\n\u003ctd\u003e7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e Operating temperature (°C) \u003c\/td\u003e\n\u003ctd\u003e60\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e Safety valve temperature (°C) \u003c\/td\u003e\n\u003ctd\u003e90\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e Unit weight empty (kg) \u003c\/td\u003e\n\u003ctd\u003e42\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e Unit weight full (kg) \u003c\/td\u003e\n\u003ctd\u003e211\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e Cylinder material \u003c\/td\u003e\n\u003ctd\u003e LDX 2101 \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e Outer casing \u003c\/td\u003e\n\u003ctd\u003e Coated mild steel \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e Thermal insulation \u003c\/td\u003e\n\u003ctd\u003e Dense PU foam \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e Foam thickness \u003c\/td\u003e\n\u003ctd\u003e0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e Heat loss (kW\/24h) \u003c\/td\u003e\n\u003ctd\u003e1.704\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e Coil material \u003c\/td\u003e\n\u003ctd\u003e 316L stainless steel \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e Coil 1 rating (kW) \u003c\/td\u003e\n\u003ctd\u003e16.9\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e Coil 1 surface area (m²) \u003c\/td\u003e\n\u003ctd\u003e0.76\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e Coil 1 max primary pressure (Bar) \u003c\/td\u003e\n\u003ctd\u003e6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e Coil 1 resistance (Bar) \u003c\/td\u003e\n\u003ctd\u003e0.2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e Immersion spec \u003c\/td\u003e\n\u003ctd\u003e 3 kW @ 230 V \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e No immersions \u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e No heat exchangers \u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e Tested to standard \u003c\/td\u003e\n\u003ctd\u003e BS EN 12897:2016 \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e Warranty terms (Year) \u003c\/td\u003e\n\u003ctd\u003e25Y\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Joule","offers":[{"title":"Default Title","offer_id":52983454925136,"sku":"TRBMVI-0180SFC","price":742.53,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0858\/5268\/4624\/files\/joule-invacyl-slimline-indirect-unvented-180l-cylinder-trbmvi-0180sfc-5130816.jpg?v=1778338339","url":"https:\/\/getplumb.co.uk\/products\/joule-invacyl-slimline-indirect-unvented-180l-cylinder-trbmvi-0180sfc","provider":"Getplumb","version":"1.0","type":"link"}