Click to expand Tap to zoom OSO Super Coil Indirect Unvented Cylinder 150 L - B ERP SC150 System-Ready 10802952 by OSO SKU 10802952 Dimensions - 580x1050, 40 kgIntergral Expansion Vessels *except 300l Semi pre-plumbed, System-friendly High recovery coil Factory fitted Honeywell motorised valve Saves 2-3 hours on install time Vs traditional indirect cylinder Accessories