{"product_id":"ideal-pro-180-l-direct-unvented-cylinder-ideprodr180-copy","title":"JAB DUC 2 170L Direct Slim Unvented Cylinder","description":"The JAB DUC 2 170L Direct Slim Unvented Cylinder delivers reliable hot water storage in a compact footprint, ideal for properties with limited space. Engineered for direct heating systems, this unit features robust construction and efficient thermal retention to maintain water temperature throughout the day.\u003cbr\u003e\u003cbr\u003eSlim profile fits easily into tight cupboards and plant rooms without compromising capacity. The 170-litre volume suits medium to larger households, providing consistent hot water supply for multiple outlets. Direct coil design integrates seamlessly with existing boiler systems for straightforward installation and maintenance.\u003cbr\u003e\u003cbr\u003eBuilt to withstand UK water pressures and compatible with standard HVAC boiler setups common across residential and light commercial installations. Durable steel construction with quality internal components ensures long-term reliability. Ideal for replacement projects and new builds where space constraints demand an efficient, no-frills solution.","brand":"CapitalBoilerParts","offers":[{"title":"Default Title","offer_id":49099021975774,"sku":null,"price":878.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0253\/6272\/6989\/files\/Screenshot2026-09-23081724.png?v=1790147857","url":"https:\/\/www.capitalboilerparts.com\/en-us\/products\/ideal-pro-180-l-direct-unvented-cylinder-ideprodr180-copy","provider":"CapitalBoilerParts","version":"1.0","type":"link"}