WebThe Low Loss Header is designed to be used with Worcester gas and oil boilers and provides an hydraulic break between the boilers and the downstream heating circuits. … WebGreenstar Low Loss Header overview. Our Greenstar Low Loss Header is a ready-made solution for the connection of two Greenstar system or regular boilers with a combined …
Low Loss Header (what it actually does) Why should I fit a… Flickr
WebGREENSTAR LOW LOSS HEADER 6720647133-00.1Wo FOR HEATING APPLICATIONS UTILISING TWO APPLIANCES 6 720 647 133b (2011/08) 2 CONTENTS 6 720 647 … Webboilers on the primary side of the low loss header and should incorporate a lock shield isolating valve. Open vent and cold feed pipe sizes should be in accordance with BS5410 part 2. The example sizes below relate to the Greenstar Utility 50/70 boiler: Cold feed pipes for two boilers should be a minimum of 25mm rbi therapy
What is a low loss header? Viessmann UK
WebWorcester CondenseSure (Suitable for internal oil boilers only) Part no. 7 716 192 746 No electrical supply needed Compatible with all boilers Uses ‘free’ energy Installation flexibility Greenstar Low Loss Header Part no. 7 716 192 614 Suitable for Utility and Danesmoor internal boilers only, a ready-made solution for the connection of two ... WebLow loss header separates boiler circuit from the heating circuit and is usually applied in medium or high power rating heating systems (practically, from 25 kW upwards), comprised of one or more boilers, particularly … WebJan 8, 2024 · Proposals are. Change Flow and Return pipes (which are hidden in walls) from boiler to air cupboard to 28mm. Install Low Loss Header - a destratification pump to a low loss header (LLH). Before the LLH run a 22mm f & r to the dhw cylinder. Downstream of the LLH install a primary pump to run the CH circuit and UFH. Pressurise the system. rbi therapy red oak