OSO Slimline RI150 150L Indirect Unvented Cylinder BlackFriday25 increasing the controls’ Partial Project

increasing the controls’ Partial Project Score uplift by 25% without affecting SAP scores when recorded correctly

slip-resistant grip for precise and fatigue-free operation

Each screw measures 6mm in diameter and 80mm in length

Power Supply: 2 x AA batteries (included)

OSO Slimline RI150 150L Indirect Unvented Cylinder BlackFriday25 increasing the controls’ Partial ProjectThe OSO Slimline RI150 is the slimmest domestic unvented cylinder available just 430 mm in diameter, yet it delivers full mains pressure hot water for an entire household. Built on over 90 years of Norwegian engineering expertise, this indirect cylinder pairs a 0. 7 m smooth scale resistant coil with OSO's proprietary NANOPUR foam and Vacuum Insulation Panel (VIP) technology to achieve an exceptionally low standing heat loss of only 1. 8 kWh per 24