Markel, Tpi, & Fostoria Qmark

 TPI/Raywall 63116249 Fostoria® Infrared Element; For 342/343 Or MM-33A Models, 240 Volt, 1600 Watt, 50/60 Hz, 1 Phase, Vertical Mount, Quartz Housing, Coiled Tungsten Filament, Clear  

 TPI/Raywall 63036489 Fostoria® Infrared Element; For 342/343 Or MM-33A Models, 480 Volt, 3650 Watt, 50/60 Hz, 1 Phase, Vertical Mount, Quartz Housing, Coiled Tungsten Filament, Clear  

 TPI/Raywall 63025209 Fostoria® Infrared Element; For 342/343 Or MM-33A Models, 208 Volt, 2500 Watt, 50/60 Hz, 1 Phase, Vertical Mount, Quartz Housing, Coiled Tungsten Filament, Clear  

 TPI/Raywall 63025249 Fostoria® Infrared Element; For 342/343 Or MM-33A Models, 240 Volt, 2500 Watt, 50/60 Hz, 1 Phase, Vertical Mount, Quartz Housing, Coiled Tungsten Filament, Clear  

 TPI/Raywall 63025489 Fostoria® Infrared Element; For 342/343 Or MM-33A Models, 480 Volt, 2500 Watt, 50/60 Hz, 1 Phase, Vertical Mount, Quartz Housing, Coiled Tungsten Filament, Clear  

 TPI/Raywall 6713785 Fostoria® Quartz Replacement Tube; For OCH 46 Series, 240 Volt, 2000 Watt, 50/60 Hz, 1 Phase, Quartz Housing, Nickel-Chromium Alloy Element  

 TPI/Raywall 6713784 Fostoria® Quartz Replacement Tube; For OCH 46 Series, 120 Volt, 1500 Watt, 50/60 Hz, 1 Phase, Quartz Housing, Nickel-Chromium Alloy Element  

 TPI/Raywall 6321624 Fostoria® Red Quartz Replacement Lamp; For 222 and 223 Series Mul-T-Mount Electric Infrared Heater, 240 Volt, 6.7 Amp, 1600 Watt, 50/60 Hz, 1 Phase, Quartz Housing, White, Red Lamp  

 TPI / Raywall F3052T2DWB Midsized Fan Forced Wall Heater; 208 Volt, 1000/2000 Watt, 1060 RPM, Wall Mount, 18 Gauge Steel and Extruded Aluminum Front, Powder-Coated  

 TPI / Raywall F30522TDWB Midsized Fan Forced Wall Heater; 208 Volt, 500/50/1000/1250/1500/1750/2250 Watt, 1060 RPM, Wall Mount, 18 Gauge Steel and Extruded Aluminum Front, Powder-Coated  

 TPI/Raywall F12TE Industrial Workstation Floor Fan; 120 Volt, 1.1 Amp, 1080/1380/1590 RPM, 1650 cfm High, 1420 cfm Medium/1120 cfm Low, Floor Mount  

 TPI / Raywall F3425T Heavy-Duty Fan Forced Wall Heater; 208 Volt, 5000 Watt, Wall Mount, Steel, Powder-Coated  

 TPI/Raywall F3317TRPW 3310 Series Fan Forced Single Pole Wall Heater Without Summer Fan Switch; 208 Volt, 23 Amp, 175 cfm, 4800 Watt, 600 RPM, Steel Block Fin Heating Element, Powder-Coated, 18 Gauge Steel, White  

 TPI/Raywall G3327TDRP 3320 Series Single Pole Electric Wall Heater; 277 Volt, 17.3 Amp, 175 cfm, 4800 Watt, 600 RPM, Steel Block Fin Heating Element, Powder-Coated, 18 Gauge Steel Housing, Ivory  

 TPI/Raywall H3032DWBW 3000 Series Fan Forced Ceiling Heater; 750/1000 To 1500/2000 Watt, 208/240 Volt 8 Amp, 6826 BTU, Steel Block Fin Heating Element, 1 Phase, Ceiling Mount, 100 cfm, Powder-Coated  

 TPI/Raywall HF2B5110CA1L Fan Forced Unit Heater; 700 cfm, 1 Or 3 Phase, 240/208 Volt, 34100/25600 BTU/Hour, 10000/7500 Watt  

 TPI/Raywall HF1B5103N 5100 Series Fan Forced Unit Heater; 240/208 Volt, 13.7/11.9 Amp, 11.2/8.5 BTU/Hour, 400 cfm, 50/60 Hz, 1 Phase, Spiral Fin Steel Heating Element, Horizontal/Vertical Mount, Powder-Coated, White  

 TPI/Raywall HF2B5105N 5100 Series Fan Forced Unit Heater; 240/208 Volt, 17.1/12.8 BTU/Hour, 400 cfm, Horizontal/Vertical Mount, Powder-Coated, White