Introduction Combi boilers Open Vent boilers System boilers System Store boilers Controls Accessories Discontinued Products FAQ's Choosing The Right System Design Service   Combi System Requires: 1 x combination boiler Benefits: No tanks or cylinders required Continuous hot water supply Considerations: Limited hot water flow rate could be experienced if several taps are used simultaneously Recommended: Ultracom cxi, Ultracom cx, Flexicom cx, Betacom and Xtramax HE   Promotions Terms & Conditions | Rights | Legal Disclaimer | Site Map | Recruitment | Contact Us | News