Laserfiche WebLink
Everett Clinic Gunderson Bldg RTU— August 13,2018 <br /> Commercial Rooftop Air Cond=ling Units (Qty: 1) <br /> Item Tag(s) Qty Description Model Number <br /> Al RTU-3 1 50 Ton Packaged Rooftop Unit SXHLF504 <br /> DX Cooling only with extended casing <br /> R-410A refrigerant <br /> IPak Replacement Unit—No Curb Adapter Required <br /> 50 Ton unit <br /> 460 Volt/3 Phase <br /> 0-100% Economizer with Traq outside air measurement&DCV <br /> • Ultra low leak dampers (AMCA 511 Class 1A)with fault detection &diagnostics <br /> • Economizer control w/comparative enthalpy <br /> Grease lines and filter gauge <br /> Prefilters: 2" Mery 8 <br /> Final Filters: 12"Cartridge Mery 14 <br /> 30 HP Supply Fan Motor w/Shaft Grounding Ring <br /> • Factory Installed VFD w/Bypass <br /> • Direct drive plenum fan <br /> 7.5 HP Exhaust Fan w/Shaft Grounding Ring <br /> • Factory Installed VFD w/Bypass <br /> • Building pressure tubing (Contractor Installed) <br /> 2.00" Spring isolators <br /> Non-fused unit disconnect switch <br /> eFlex Variable speed compressor <br /> Hinged Access Doors <br /> BACnet communication interface module <br /> Temperature sensor(Contractor Installed) <br /> Stainless steel sloped drain pan <br /> Factory Startup <br /> Performance Data -Commercial Rooftop Air Conditioning Units (Midrange) <br /> Tags RTU-3 <br /> Supply airflow(cfm) 20000 <br /> Supply duct static pressure (in H2O) 2.000 <br /> Total static pressure (in H2O) 4.804 <br /> Supply motor bhp (bhp) 25.72 <br /> Supply fan rpm (rpm) 1795 <br /> Exhaust/Return airflow(cfm) 15000 <br /> Return duct static pressure (in H2O) 1.000 <br /> Exhaust motor bhp (bhp) 5.27 <br /> Exhaust fan rpm (rpm) 643 <br /> Gross total capacity(MBh) 638.03 <br /> Gross sensible capacity(MBh) 496.19 <br /> Gross latent capacity(MBh) 141.84 <br /> Net total capacity(MBh) 566.68 <br /> Net sensible capacity(MBh) 424.83 <br /> Ambient DB (F) 95.00 <br /> Cooling entering DB (F) 80.00 <br /> Cooling entering WB (F) 67.00 <br /> Cooling leaving unit DB (F) 61.04 <br /> Cooling leaving unit WB (F) 58.13 <br /> EER @ AHRI (EER) 11.0 <br /> IEER @ AHRI (EER) 16.4 <br /> Minimum circuit ampacity(A) 139.25 <br /> Maximum overcurrent protection (A) 175.00 <br /> Minimum disconnect switch size (A) 149.00 <br /> Recommended dual element(A) 150.00 <br /> FLD=Furnished by Trane U.S.Inc.dba Trane/ Equipment Submittal Page 2 of 20 <br /> Installed by Others <br />