Ideal Boilers i-mini 24 Installation And Servicing

Contents

25INSTALLATIONi-mini - Installation and Servicing22 CONDENsaTE DRaIN - CONT’D.......Visible air breakCondensate pump(Install in accordance with manufacturers instructions)Min Ø 19mmInternal pipeBoilerwith 75mmsealedcondensatetrap75Min Ø 19mmInternal pipeMin Ø 30mmInternal pipeAir gapExternal airbreakcombined foul/rain water drainTerminatedand cut at 45º43mm 90º male/female bendWater/weather proofinsulation68mm Ø PVCUStrap on fittingBoilerwith 75mmsealedcondensatetrapBoilerwith 75mmsealedcondensatetrapMin Ø 19mmInternal pipeMin Ø 30mmInternal pipe Water/Weatherproof insulationMax 3m externalpipeworkLimestonechippings≥ 500≥ 300≥ 2575Boilers without 75mm sealedcondensate trap must be fitted witha 75mm trap and visible air break2 rows of three Ø12mm holes25mm centres, 50mm fromthe bottom of the tube, facingaway from the houseMinimumconnectionheight up to 3storeysSoil & vent stack≥ 450Boilerwith 75mmsealedcondensatetrapMin Ø 19mmInternal pipeMin Ø 30mmInternal pipeWater/weatherproof insulation75Boilers without 75mm sealedcondensate trap must be fitted witha 75mm trap and visible air breakVisible air breakat plug holeMin Ø 19mmInternal pipeSink, basin, bath orshower with integraloverflow and 75mm trapMinimum 30mminternal pipeWater/weather proofinsulation≥ 25 Below grate45º pipeterminationBoilerwith 75mmsealedcondensatetrap75≥ 100Figure 3 - Connection of a Condensate Pump TypicalMethod (see manufacturers detailed instructions)Figure 4 - Connection of condensate Drainage Pipe toExternal Soil & Vent StackFigure 5 - Connection of a Condensate Drainage Pipe to anExternal Rainwater Downpipe (only combined foul/rainwaterdrain)Figure 7 - Connection of a Condensate Drainage Pipe to anExternal Purpose Made Soak Away.Figure 6 - Connection of Condensate Drainage PipeUpstream of a Sink, Basin, Bath or Shower Waste Trap toExternal Drain, Gulley or Ranwater HopperINsTaLLaTION