Manufacturing range Hot Water Boilers - Bosch Industriekessel GmbH - #9

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9 With each boiler series you receive data sheets as well as detailed technical advice *Available from 2008 **Supply flow temperature can be limited at lower temperatures depending on local regulations. ***reachable by means of fuel efficiency technology; without fuel efficiency technology, up to 95% can be reached • Boiler-front door fully opening - hinged optionally at the right or left, entire boiler cross-section freely accessible • Easy and simple servicing, cleaning and inspection Fuel min. permissible return temperature Design pressure UNIMAT Heating Boiler Output Series kW bar g °C Boiler efficiency % °C max. permissible flow temperature** UT-L 750 to 19,200 up to 16 up to 105*** 120 50 LFO, gas The design Three-pass flame-tube system Functional cylindrical design for optimum pressure resistance Special-purpose injector for effective return temperature boost integrated in the boiler apex Fully opening swivel-mounted boiler-front door for easy cleaning and inspection UT Series with integral economizer for utilizing the heat of sulphur-free flue gases with and without bypass Furnace design agreed with all leading burner manufacturers Insulated with mineral wool mats underneath aluminium cladding without heat bridges Special features LOOS BOILER CONTROL LBC - the convenient SPC-based boiler control system • LOOS SYSTEM CONTROL LSC* plant management system • ECO flue gas heat exchanger for separate installation for maximising fuel values • Forward/return flow adapter piece • Return flow temperature boost or return flow temperature maintenance • Return flow temperature maintenance with regulator, 3-way valve and boiler circuit pump • WTM water treatment module • WSM water service module with partial and full deaeration • LWA water analysis module For more detailed information, see the "Boiler House Components" brochure