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Overview
The VIESSMANN 111-W Is A High Performance Storage Combi Boiler Ideal For Family Homes With A High Demand For Hot Water. The VIESSMANN 11-W Features An Integrated 46 Litre Stainless Steel Cylinder And Electronic Outlet Temperature Controller To Produce The Highest Draw-off Rate Amongst Wall Mounted Appliances And A Constant Outlet Temperature. The Cylinder Loading System (CLS) Replaces The Traditional Heating Coil With A Heat Exchanger And Pump To Ensure A Continuous Supply Of Hot Water On Demand. The VIESSMANN 11-W Can Fill A Bath (140 Litres) In Around 8 Minutes, With A Quick Heat Recovery Of Less Than 5 Minutes. The Boiler Includes A Controller With A Built In Room Temperature Sensor Which Can Be Connected To An Independent Outside Temperature Sensor To Run In Weather Compensation Mode. The User-friendly Dials Also Allow For Quick And Easy Adjustment Of The Heating And Domestic Hot Water Temperatures, Ensuring The Continued Efficiency Of The System.
- Large user display
- Built in filling loop
- Combined condensate
- Energy Saving trust endorsed product
- All parts accessible from the front for ease of servicing
- Combined PRV and condensate connection
- Straightforward access from the front for ease of maintenance
- Range of modulation up to 1:13
- Integrated 46 litres DHW storage
- Standard 5 years warranty
Technical specification
Years Guaranteed2Width600 mmTypeGas Boiler PackSolar CompatibleYesSEDBUK SAP 2009 RatingASEDBUK SAP 2005 RatingARegistered with the Energy Savings TrustYNox Class5Noise Level49 dBMaximum Vertical Flue 100mm1.5 mMaximum Horizontal Flue 100mm13.5 mIncludesBoiler OnlyHeight900 mmHeat Output26 kWFuel TypeNatural GasExternal or InternalInternalERP RatingADepth480 mmDHW Output Min and Max4.3 - 29.6 kWDHW Output26 kWDHW Flow Rate at 35 Degree Rise18 l/minCH Condensing Max Output26 kWBoiler TypeCombiRange Description111-WManufacturer Model NoB1LD009Brand NameViessmann
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