Chromalox Datasheets for Air Heaters

Air heaters are devices used to heat air.  They include forced air products as well as all types of radiant and space heaters.
Air Heaters: Learn more

Product Name Notes
1 - 3 kW 3,412 - 10,236 Btuh 120, 240 and 480 Volt Single Phase
1,125 - 6,000 Watts 3,839 - 20,472 Btuh 208, 240, 277 and 480 Volt 1 and 3 Phase 24.3" - 72.3" Lengths 562 or 750 W/Ft. UL Listed
1,125 - 6000 Watts 3,838 - 20,472 Btuh 208, 240, 277 and 480 Volt 1 and 3 Phase 24.3" - 120.3" Lengths 562 or 750 W/Ft. UL Listed
1,500 - 6000 Watts 5,118 - 20,472 Btuh 208, 240, 277 and 480 Volt 1 and 3 Phase 24.3" - 72.3" Lengths 750 or 1,000 W/Ft. UL Listed
1.5 to 13.5 kW 5,118 to 46,062 BTU/Hr 120, 208, 240, 277, 480, and 600 Volts Single or 3 Phase - Most Models Field Convertible Portable/Factory Assembled ChromaStar Accessories Third-party...
1.6 - 9 kW 5,459 - 30,708 Btuh 120, 208, 240, 277, 480 and 575 Volt 1 and 3 Phase Built-in Prewired Control Options UL Listed and CSA Certified for...
1.83 kW/Ft² 0.4 - 4.5kW 120, 208, 240 and 480 Volt 3/8" Dia. INCOLOY® Sheath Elements (Type RTU) 1500°F Max. Sheath Temp.
1.83 kW/Ft² 0.7 - 3.6 kW 120 and 240 Volt 3/8" Dia. INCOLOY® Sheath Elements (Type RTU) 1000°F Max. Sheath Temp.
1.9 - 4 kW 6,483 - 13,648 Btuh 120 and 240 Volt Single Phase AC and DC Rated Models
2 - 18 kw 6,824 - 61,416 Btuh 208, 240, 277 and 480 Volt 1 or 3 Phase 32", 45" and 65" Lengths UL Listed
2 - 39 kW 6,800 - 133,110 Btuh 120, 208, 240, 277, 480 and 575 Volt 1 and 3 Phase Built-In Controls Vertical or Horizontal Airflow Wall or Ceiling Mounted...
2 - 4.5 kW 6,824 - 15,354 Btuh 120, 240 and 480 Volt Single Phase
2 - 50 kW 6,820 - 170,600 Btuh 120, 208, 240, 277, 480 and 550 Volt 1 or 3 Phase Wall or Ceiling Mounted Configurations Ceiling Mount Kits for 2-20...
2 to 13.5 kW 6,824 to 46,062 BTU/Hr 208, 240, 277, 480, and 600 Volts Single or 3 Phase - Most Models Field Convertible Fixed Overhead - Convertible to Portable...
2.1 kW/Ft² 0.95 - 4.4 kW 120, 208, 240 and 275 Volt 3/8" Dia. INCOLOY® Sheath Elements (Type SRTU) 1500°F Max. Sheath Temp. Single End Termination
2.5 - 5 kW 240 Volt Single Phase Rust Resisting Iron or MONEL® Sheath Elements
2.6 - 45 kW 8,900 - 153,000 Btuh 208, 240, 277, 480 and 600 Volt 1 or 3 Phase Wall or Ceiling Mounted Configurations Power Disconnect Kits Summer Fan Switch...
2.6 - 50 kW 8,9000 - 170,600 Btuh 208, 240, 277, 480 and 600 Volt 1 or 3 Phase Vertical or Horizontal Airflow Ul Listed and CSA Certified (North America)...
3.66 kW/Ft² 0.8 - 3.6 kW 120, 208, 240, 275 and 480 Volt 3/8" Dia. INCOLOY® Sheath Elements (Type UTU) 1500°F Max. Sheath Temp.
3.66 kW/Ft² 0.8 - 3.6 kW 120, 208, 240, 275 and 480 Volt 3/8" Dia. INCOLOY® Sheath 1500°F Max. Sheath Temp.
3.66 kW/Ft² 1.6 - 13 kW 120, 208, 240, 275 and 480 Volt 3/8"Dia. INCOLOY® Sheath Elements (Type RTU) 1500°F Max. Sheath Temp.
3.66 kW/Ft² 1.6 - 7.2 kW 120, 208, 240, 275 and 480 Volt 3/8" Dia. INCOLOY® Sheath Elements (Type UTU-LT) 1500°F Max. Sheath Temp.
3.66 kW/Ft² 1.6 - 7.83 kW 120, 208, 240, 275 and 480 Volt 3/8" Dia. INCOLOY® Sheath Elements (Type UTU) 1500°F Max. Sheath Temp.
3.66 kW/Ft² 120, 208, 240, 275 and 480 Volt 3/8" Dia. INCOLOY® Sheath 1500°F Max. Sheath Temp. 1.6 - 7.2 kW (Double)
3.66kW/Ft² 3.2 - 15.03 kW 120, 240 and 480 Volt 3/8" Dia. INCOLOY® Sheath Elements (Type UTU) 1500°F Max. Sheath Temp.
30, 48 and 60 kW 102,360 to 204,720 BTUH 480 or 600 Volts, Three Phase Built-in Controls Air Temperature to 180°F High Temperature Heater Use with Flexible Duct Portable High...
30, 48 and 60kW 102,360 to 204,720 BTUH 480 or 600 Volts Three Phase Built-In Controls Air Temperature to 180°F Use with Flexible Duct Heater Duct Adapter Ring Portable High...
30, 48 and 60kW 102,360 to 204,720 BTUH 480 or 600 Volts Three Phase Built-In Controls Air Temperature to 180°F Use with Flexible Duct High Temperature Heater Portable High Temperature...
30, 48 and 60kW 102,360 to 204,720 BTUH 480 or 600 Volts Three Phase Built-in Controls Air Temperature to 180°F Use with Flexible Duct Portable High Temperature Heater Adjustable Damper...
40 W/In² 1.6 - 4.8 kW 240 and 480 Volt 1 and 3 Phase 1750°F Max. Emitter Temp. 10" Long x 4 - 12" ide
5 - 25 W/In² 0.55 - 1.8 kW 120, 230, 240 and 480 Volt 1 and 3 Phase 1650°F Max. Emitter Temp. 6 - 60" Long x 12 - 30"...
5 - 270 kW 240 and 480 Volt, Three Phase (Up to 600V Available) INCOLOY® Sheath Elements 30 W/In² 800°F Max. Outlet Air Temp. Third-party certifications: UL Recognized, CSA
5 - 300 kW 240 and 480 Volt, Three Phase (Up to 600V Available) INCOLOY® Sheath Elements 20 W/In² 1200°F Max. Outlet Air Temp. Insulated Standoff Collar Third-party certifications: UL...
500 - 2,500 Watts 1,706 - 8,530 Btuh 120, 208, 240 and 277 Volt Single Phase 24.3" - 120.3" Lengths 250 W/Ft. UL Listed
500 - 5,000 Watts 1,706 - 14,060 Btuh 120, 208, 240, 277, 480, 575 and 600 Volt 1 and 3 Phase Built-In Controls 24", 36" or 48" Widths Third-party certifications:...
6 - 60 kW 240 and 480 Volt Three Phase INCOLOY® Sheath Elements 750°F Max. Outlet Air Temp. Third-party certifications: UL Recognized, CSA
7.5 to 30 kW 25,590 to 102,360 BTUH 208, 240, 480 and 600 Volts Single and Three Phase No Assembly Required Built-In Controls Plug Kit Cable Kit Third-party certifications: UL...
Bottom Terminals 6 - 100 kW 120, 208, 240 and 480 Volt 1 or 3 Phase Rust-Resisting Iron or Chrome Steel Sheath Elements 440°F Max. Outlet Air Temp.
MONEL® Sheath (type FTI) 500 - 6,200 Watts 120, 240 and 480 Volt 60 W/In² 900°F Max. Sheath Temp. Third-party certifications: cRUus, CSA
MONEL® Sheath (type SFTI) 325 - 2,400 Watts 120 and 240 Volt 60 W/In² 900°F Max. Sheath Temp. Third-party certifications: UL Recognized, CSA
MONEL® Sheath 120, 240 and 480 Volt 60 W/In² 900°F Max. Sheath Temp. 475 - 10, 000 Watts (Dia. 0.475") Third-party certifications: cRUus, CSA
MONEL® Sheath 120, 240 and 480 Volt 60 W/In² 900°F Max. Sheath Temp. 500 - 4,350 Watts (Dia. 0.475") Third-party certifications: UL Recognized, CSA
Portable, Forced Air Temperature Control System 50, 100 and 150 kW Heating Capacity 480 V, 3 Phase, 60 Hz Corrosion Resistant Painted Steel Construction See Catalog Page PDF for more...
Rust-Resisting Iron or Chrome Steel Sheaths 250 - 4,150 Watts 120 and 240 Volt Single Phase 225 - 565°F Max. Work Temp. 1-1/2" Strip with Fins 2" Wide Third-party certifications:...
Rust-Resisting Iron or MONEL® Sheath and Fins 1,950 - 5,000 Watts 120 and 240 Volt Single Phase Third-party certifications: UL Recognized, CSA
Side Terminals 6 - 100 kW 120, 208, 240 and 480 Volt 1 or 3 Phase Rust-Resisting Iron or Chrome Steel Sheath Elements 440°F Max. Outlet Air Temp.
Steel Sheath (type FTS) 500 - 6,200 Watts 120, 240 and 480 Volt 60 W/In² 750°F Max. Sheath Temp. Third-party certifications: cRUus, CSA
Steel Sheath (type SFTS) 325 - 2,400 Watts 120 and 240 Volt 60 W/In² 750°F Max. Sheath Temp. Third-party certifications: UL Recognized, CSA
Steel Sheath 120, 240 and 480 Volt 60 W/In² 750°F Max. Sheath Temp. 475 - 10, 000 Watts (Dia. 0.475") Third-party certifications: cRUus, CSA
Steel Sheath 120, 240 and 480 Volt 60 W/In² 750°F Max. Sheath Temp. 500 - 4,350 Watts (Dia. 0.475") Third-party certifications: UL Recognized, CSA
Up to 533 kW Up to 35 kW/Ft² Power Densities Up to 600 Volt 6" x 8" to 40" x 120" Duct Sizes UL Listed
With Thermostat 250 - 1,000 Watts 853 - 3,412 Btuh 120 and 240 Volt Single Phase UL Listed
Without Thermostat 250 - 1,000 Watts 853 - 3,412 Btuh 120 and 240 Volt Single Phase UL Listed