Indoor Products: Unit Heaters and Duct Furnaces

Sterling Unit Heaters and Duct Furnaces are a complete heat generating and distributing plant, equipped with automatic controls, and packaged in an attractive streamlined housing. Designed for ceiling mounting, they provide a convenient, low-cost method of heating stores, factories, warehouses and other large open areas comfortably.          Indoor Product Line >>

Product Literature

     
Type Product Line Model Description File Size Date
     
Installation, Operation and Maintenance Indoor Products QVSB Installation & Operation Manual and Parts List - Separated Combustion Blower Units 1MB 4/13/2006
Installation, Operation and Maintenance Indoor Products RF DS Installation Instruction and Parts List - Tubular Direct Spark propeller units (size RF 30-90) 1.5MB 11/20/2006
Installation, Operation and Maintenance Indoor Products TF DS Install Instruction and Parts List - Sep. Combustion Direct Spark Tubular units (size SF 30-75) 1.5MB 2/27/2007
Installation, Operation and Maintenance Indoor Products TF DS Installation Instruction and Parts List - Tubular Direct Spark propeller units (size TF 30-90) 1.5MB 9/6/2006
Installation, Operation and Maintenance Indoor Products QVEB Installation Instruction & Parts List - Enerpak Gas Fired Blower Unit Heaters 938KB 4/13/2006
Installation, Operation and Maintenance Indoor Products QVEF Installation Instructions & Parts List for Power Vented Enerpak Propeller Units 1MB 4/20/2006
Installation, Operation and Maintenance Engineered Products EV Installation Service Manual - Outdoor Evaporative Cooling Units 461K 4/6/2006
Installation, Operation and Maintenance Indoor Products QVB, QVBC Installation Instructions & Parts List for Gas Fired Unit Heaters 877K 4/20/2006
Installation, Operation and Maintenance Indoor Products RF Installation Instruction and Parts List - Tubular propeller units (sizes RF 30 thriugh 90) 1.4MB 10/17/2005
Installation, Operation and Maintenance Engineered Products MS Installation & Operation Manual - Separated Combustion Indoor Make-Up Air Units 1MB 9/19/2002
Installation, Operation and Maintenance Indoor Products QVSF Installation Instruction & Parts List - Separated Combustion Propeller Unit Heaters 1MB 11/27/2006
Installation, Operation and Maintenance Indoor Products SHR Installation Instruction & Parts List for high intensity infrared (150/200) 1.1MB 5/8/2006
Installation, Operation and Maintenance Indoor Products SHR Installation Instruction & Parts List for high intensity infrared (35,50,75,100) 1MB 5/8/2006
Installation, Operation and Maintenance Direct Fired Products SDFE, SDFI, SDFW Installation & Operation Manual - Direct Fired Units 256K 3/4/2005
Installation, Operation and Maintenance Indoor Products QVD, QVED, QVES, QVS Installation & Operation Manual - Indoor Duct Furnaces 1.2MB 2/9/2006
Installation, Operation and Maintenance Engineered Products PV, RT Installation and Service Manual for Outdoor Rooftop Gas Fired Duct Furnace 801KB 4/5/2006
Installation, Operation and Maintenance Indoor Products SF Installation Instructions and Parts List - Tubular Separated Combustion 1MB 10/27/2005
Brochure Indoor Products All Unit Heaters Unit Heater Brochure 1MB 12/20/2006
Catalog Indoor Products HS, VS Horizontal and Vertical Steam/Hot Water Unit Heaters 878K 12/1/2006
Installation, Operation and Maintenance Indoor Products QVF Installation Instructions & Parts List for Gas Fired Propeller Unit Heaters 1.5MB 4/24/2006
Installation, Operation and Maintenance Engineered Products AH, PV, RT Installation & Service Manual - Packaged Rooftop Blower Arrangements 637K 3/1/2006
Installation, Operation and Maintenance Engineered Products Roof Curbs - All Roof Curb Kit Installation Instructions 756K 9/19/2002
Catalog Indoor Products All QV Series Unit Heaters Gas Fired Indoor Unit Heaters Catalog 1MB 11/8/2005
Installation, Operation and Maintenance Indoor Products HS Installation Instructions & Parts List for Horizontal Steam and Hot Water Unit Heaters 617KB 7/2/2008
Installation, Operation and Maintenance Indoor Products QVSD Installation Instructions and Service Manual - Separated Conmbustion Indoor Duct Furnace 890KB 1/6/2006
Installation, Operation and Maintenance Indoor Products GF, TF DS IOM and Parts List - Tubular Direct Spark propeller units (size TF 100-400, GF 150-400) 1MB 6/1/2007
Catalog Engineered Products AH Outdoor Air Handlers 864K 3/7/2005
Installation, Operation and Maintenance Indoor Products QV Concentric Kits Installation instructions for Horizontal & Vertical Concentric Kits 190KB 6/7/2007
Catalog Indoor Products All Gas Fired Unit Heaters, All QV, All QV Series Unit Heaters, All Unit Heaters, GF, GG, HS, QV Concentric Kits, QVB, QVBC, QVD, QVEB, QVED, QVEF, QVES, QVF, QVOF, QVS, QVSB, QVSD, QVSF, RF, SF, SHR, SLR, TF, UH & Duct Furn. w/S8600F Ignition Modules, VS All Products Sales Catalog - Selection Guide 777KB 11/2/2005
Catalog Engineered Products AH, EV, PV, RT Single and multiple outdoor duct furnace arrangements for make up air, heating/cooling 2MB 7/27/2005
Catalog Engineered Products ME, MS, MU Packaged Indoor Arrangements for Make-Up Air, Heating/Cooling 1.9MB 11/17/2006
Catalog Indoor Products GF "Shield" Stainless Steel Tubular Gas Fired Unit Heater 2.4MB 11/18/2005
Catalog Indoor Products TF Tubular Gas Fired Unit Heaters 1MB 3/27/2007
Installation, Operation and Maintenance Indoor Products QVOF Installation & Operation Manual - Oil fired Unit Heaters 26K 5/3/2007
Installation, Operation and Maintenance Indoor Products All QV Installation Instructions for 2 to 4 Point Suspension Kit 28K 11/7/2002
Installation, Operation and Maintenance Indoor Products QVB, QVBC, QVD, QVF, QVS Draftor Installation Manual 265K 7/15/2005
Installation, Operation and Maintenance Indoor Products All QV 30 Degree Nozzle Kit 79K 1/8/2004
Installation, Operation and Maintenance Indoor Products All QV 60 Degree Nozzle Kit 78K 1/8/2004
Installation, Operation and Maintenance Indoor Products All QV 90 Degree Nozzle Kit 82K 1/8/2004
Installation, Operation and Maintenance Indoor Products UH & Duct Furn. w/S8600F Ignition Modules NG to LP Gas Conversion Kit for 100-400 BTU/HR Spark Ignition U H & Duct Furnaces with H S8600F Igni 240K 1/15/2007
Installation, Operation and Maintenance Engineered Products ALL (Blowers) Generic Blower Bearing Replacent IOM 94K 10/25/2006
Installation, Operation and Maintenance Indoor Products TF Low Profile 30-90 Tubular Unit Heater Installation & Operation Manual 1.3MB 3/7/2005
Installation, Operation and Maintenance Engineered Products ME, MU Installaion & Operation Manual - Indoor Make-Up Air Units 863K 9/19/2002
Installation, Operation and Maintenance Direct Fired Products SDR Installation & Operation Manual - Direct Fired Units 198K 3/7/2005
Catalog Indoor Products SHR High Intensity Infrared Radiant Heaters 398K 1/11/2007
Catalog Direct Fired Products SLR Low Intensity Infrared Radiant Heaters 441KB 10/21/2005
Installation, Operation and Maintenance Indoor Products SLR Installation & Operation Manual - Low Intensity Infrared Radiant Heaters 13.6MB 9/19/2002
Catalog Indoor Products QVOF Commercial and Industrial Oil Fired Unit Heaters 136K 9/18/2002
Installation, Operation and Maintenance Direct Fired Products SDFI, SDFW, SDR Sterling Air Trak Digital Control System 1.6MB 11/21/2003
Catalog Engineered Products SVF Vertical Furnace Catalog -OBSOLETE 2.7MB 5/25/2004
Installation, Operation and Maintenance Engineered Products SVF Installation Instructions & Parts List for Vertical Furnace Packaged Units -OBSOLETE 1.4MB 5/1/2006
Installation, Operation and Maintenance Indoor Products TF Installation & Operation Manual - TF 100-400 1.6MB 3/7/2005
Installation, Operation and Maintenance Indoor Products SF Concentric Vent Terminal Installation Instructions - Supplement to Installation Instructions SCTP-IO 249KB 6/7/2007
Catalog Direct Fired Products SDFE Direct Fired - Evaporative Cooling System - Outdoor Mounted Units to 100,000 CFM 1.3MB 8/29/2006
Catalog Direct Fired Products SDFI Direct Fired Indoor Mounted Units - To 64,000 CFM and 9M BTUH 1.9MB 8/29/2006
Catalog Direct Fired Products SDFW Direct Fired Outdoor Mounted Units to 100,000 CFM and 14M BTUH 2.1MB 8/29/2006
Catalog Direct Fired Products SDR Direct Fired Outdoor or Indoor Mounted Units to 16,000 CFM and 1.97M BTUH 3.6MB 8/29/2006
Specifier Install Indoor Products All Gas Fired Unit Heaters Unit Heater Specifier 17.4MB 3/18/2003
Installation, Operation and Maintenance Indoor Products VS Installation Instructions & Parts List - Vertical Steam/Hot Water Unit Heaters 516K 2/27/2007
Installation Manual Indoor Products GG

DS Tubular Gas Fired Direct Spark Propeller Unit Heaters - For Residential Installations -

3MB 8/14/2008
Installation Manual Indoor Products GG DS - NG to LP Gas Conversion Kit for 30-120 BTU/HR Tubular Unit Heaters with Direct Spark Ignition (J30-08602) 266KB 8/14/2008
Installation Manual Indoor Products GG DS - LP to NG Gas Conversion Kit for 30-120 BTU/HR Tubular Unit Heaters with Direct Spark Ignition (J30-08603) 296KB 8/14/2008
Installation Manual Indoor Products GG 4" Concentric Vent Terminal Installation Instructions 275KB 10/9/2008
Installation Manual Indoor Products GG 5" Concentric Vent Terminal Installation Instructions 314KB 10/9/2008
Brochure Indoor Products GG Product Data - Model "GG" Gas Fired Unit Heater 812KB 10/24/2008
Parts Catalog Indoor Products GG Model "GG" Replacement Parts Catalog 632KB 10/31/2008
Installation Manual Indoor Products TF DS - LP to NG Gas Conversion Kit for 100-400 BTU/HR Tubular Unit Heaters with Direct Spark Ignition (J30-06952) 217KB 11/18/2008
Product Data Indoor Products GG Model GG Gas Fired Unit Heater ( GG Product Data) 812KB 12/8/2008
Submittal Indoor Products GG Tubular (GG) Submittal GGS-3 660KB 12/8/2008
Parts Catalog Engineered Products AH, ALL (Blowers), Combo Curb, EV, ME, Messenger, MS, MU, PV, Roof Curbs - All, RT, SVF Engineered products and indoor make-up air replacement parts catalog 157KB 12/23/2008
Parts Catalog Indoor Products HS Installation Instructions & Parts List for Horizontal Steam and Hot Water unit heaters 617KB 12/23/2008
Parts Catalog Indoor Products All QV Series Unit Heaters Indoor Unit Heater Replacement Parts Catalog 2MB 12/23/2008
Parts Catalog Indoor Products RF, SF, TF Tubular Unit Heater Parts Catalog 1MB 12/23/2008
Parts Catalog Indoor Products VS Installation and Operation Manual for Vertical Steam and Hot Water Unit Heaters 477KB 12/23/2008
Submittal Indoor Products TF Tubular (TF) Submittal TFS-6 93KB 5/1/2009
Submittal Indoor Products GF Tubular (GF) Submittal GFS-3 92KB 5/1/2009
Submittal Indoor Products HS Hydronic Horizontal (HS) Submittal HSD-9 264KB 5/1/2009
Submittal Indoor Products VS Hydronic Vertical (VS) Submittal VSD-3 95KB 5/1/2009
Installation, Operation and Maintenance Indoor Products TF

Installation instructions and parts list for tubular gas fired, direct spark propeller unit heaters

1MB 5/24/2010