IBC SL 35-199 Operating Instructions Manual

Also see for SL 35-199: Quick start guide

IBC SL 35-199 Operating Instructions Manual Manual pdf 3 page image

3INSTALLATION AND OPERATING INSTRUCTIONSSL 35-199, SL 45-260 MODULATING GAS BOILERSSPECIFICATIONSSPECIFICATION SL 35-199 SL 45-260CSA Input (Natural Gas or Propane*) - MBHCSA Input (Natural Gas or Propane*) - kWCSA Output - MBHCSA Output - kW35 - 19910.3 - 58.332.7 - 181.37.7 - 4345 - 26013.2 - 76.243.2 - 23912.7 - 70.0A.F.U.E. 95% 95%Minimum gas supply pressure (Natural Gas orPropane) - inch w.c.5 5Maximum gas supply pressure (Natural Gas orPropane) - inch w.c.14 14Power use (120Vac/60Hz) @ full fire - Watts(without pumps)92 127Weight (empty) - lbs/Kg 151 / 69 162 / 74Pressure vessel water content - USG/Litres 5 / 19 5 / 19Maximum boiler flow rate - USgpm 25 25Minimum boiler flow rate - USgpm 6 6Maximum operating water pressure† - psig 30 30Minimum water pressure - psig 8 8Approved installation altitude - ASL 0 - 12,000’ 0 - 12,000’Ambient temperature - Low (°F-°C)Ambient temperature - High (°F-°C)32°F / 0°C122°F / 50°C32°F / 0°C122°F / 50°CMax. relative humidity (non-condensing) 90% 90%Minimum water temp. 34°F / 1°C 34°F / 1°CMaximum water temp. (electronic hi-limit) 190°F / 88°C 190°F / 88°CMaximum water temp. (mechanical hi-limit) 200°F / 93°C 200°F / 93°CMax. ΔT - supply/return (electronic fence) 40°F 40°FMaximum equivalent vent length - 3”Each side (vent & air intake) - 4”(Natural Gas or Propane)Air intake options: either direct vent or indoor supply200’200’200’200’† All boilers are shipped with a 30psig pressure relief valve.MODELNUMBERNATURAL GAS TOPROPANEPROPANE TO NATURALGASSL 35-199 P-224 P-223SL 45-260 P-170 P-223