Vaillant ecoTEC sustain 24 Installation And Maintenance Instructions Manual

Also see for ecoTEC sustain 24: Operating instructions Installation and maintenance instructions

0020253094_05 ecoTEC sustain Installation and maintenance instructions 55© Heating and Hotwater Industry Council (HHIC)www.centralheating.co.ukGAS BOILER SYSTEM COMMISSIONING CHECKLIST & WARRANTY VALIDATION RECORDAddress:Boiler make and model:Boiler serial number:Commissioned by (PRINT NAME): Gas Safe registration number:Company name: Telephone number:Company email: Company address:Commissioning date:Heating and hot water system complies with the appropriate Building Regulations? YesBoiler Plus requirements (tick the appropriate box(s))Boiler Plus option chosen for combination boiler in ENGLANDWeather compensation Smart thermostat with automisation and optimisationLoad compensation Flue Gas Heat RecoveryTime and temperature control to hot water Cylinder thermostat and programmer/timer Combination boilerZone valves pre-existing Fitted Not requiredThermostatic radiator valves pre-existing Fitted Not requiredAutomatic bypass to system pre-existing Fitted Not requiredpre-existing Fitted Not requiredWater qualityinstructions YesWhat system cleaner was used? Brand: Product:What inhibitor was used? Brand: Product:pre-existing Fitted Not requiredCENTRAL HEATING MODE measure and record (as appropriate)Gas rate (for combination boilers complete DHW mode gas rate) m 3/hr or ft 3 /hrCentral heating output left at factory settings? Yes NoIf no, what is the maximum central heating output selected? kWDynamic gas inlet pressure mbar°CCentral heating return temperature °CSystem correctly balanced/rebalanced? YesCOMBINATION BOILERS ONLYIs the installation in a hard water area (above 200ppm)? Yes NoWater scale reducer/softener pre-existing Fitted Not requiredBrand: Product:Yes NoIf yes- DHW expansion vessel pre-existing Fitted Not requiredPressure reducing valve pre-existing Fitted Not requiredDOMESTIC HOT WATER MODE Measure and recordGas rate m 3/hr or ft3/hrDynamic gas inlet pressure at maximum rate mbarCold water inlet temperature °CHot water has been checked at all outlets Yes Temperature °CCONDENSATE DISPOSALThe condensate drain has been installed in accordance with the manufacturers’ instructions and/or BS5546/BS6798 YesPoint of termination Internal External (only where internal termination impractical)Method of disposal Gravity PumpedALL INSTALLATIONSRecord the followingAt max rate: CO ppm CO2 % CO/CO 2 RatioAt min rate (where possible) CO ppm CO2 % CO/CO 2 Ratioinstructions, and readings are correct? YesThe operation of the boiler and system controls have been demonstrated to and understood by the customer YesThe manufacturers’ literature, including Benchmark Checklist and Service Record, has been explained and left with the customer YesCommissioning Engineer’s signatureCustomer’s signatureTime, temperature control and boiler interlock provided for central heating and hot water Yes