Click to expand Tap to zoom OSO Super Coil Indirect Unvented Cylinder 120 L - B ERP SC120 System-Ready 10802951 by OSO SKU 10802951 Dimensions - 580x870, 32 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