Technical Documents
Installation, Operation, & Maintenance
Explosion-proof Unit Heaters
- Ultra-Safe EXP Owner’s Manual (1.2 MB pdf)
- Ultra-Safe EXP Wall Mounting (114 KB pdf)
- Ultra-Safe EXP Ceiling Mounting (129 KB pdf)
- Ultra-Safe EXP Pole Mounting (124 KB pdf)
- Ultra-Safe EXP Manuel de Proprietaire (593 KB pdf)
- Compact Explosion-proof Unit Heater Owner’s Manual (455 KB pdf)
- Explosion-proof Convector Owner’s Manual (260 KB pdf)
- Explosion-proof Heater Controls (82 KB pdf)
- Explosion-proof Space Heating Thermostats (84 KB pdf)
Forced Air Heaters
- Triad Owner’s Manual (317 KB pdf)
- Triad Series Specification Sheet (2.8 MB doc)
- IUH Owner’s Manual (373 KB pdf)
- UCI Owner’s Manual (248 KB pdf)
- UCI Relay Kit (70 KB pdf)
- UCI Thermostat Kit (22 KB pdf)
- UHI Owner’s Manual (184 KB pdf)
- UHIR Owner’s Manual (584 KB pdf)
- UHIR Thermostat Kit (257 KB pdf)
- UHIR Disconnect Switch Kit (213 KB pdf)
- UHIR Diffuser Kit (441 KB pdf)
- UHIR Fan Switch Kit (258 KB pdf)
- UHIR Pilot Light Kit (201 KB pdf)
- UHIR Wall & Ceiling Mounting (227 KB pdf)
- ULIR Owner’s Manual (388 KB pdf)
- UVI Owner’s Manual (544 KB pdf)
- UHCI Owner's Manual (535 KB pdf)
Baseboard & Convector Heaters
- BAI Owner’s Manual (189 KB pdf)
- BAI Thermostat Kit (59 KB pdf)
- BAI/CAI Relay Kit (40 KB pdf)
- BASI Owner’s Manual (183 KB pdf)
- BASI/CASI Thermostat Kit (126 KB pdf)
- BBI Owner’s Manual (360 KB pdf)
- BBI Relay Kit (243 KB pdf)
- BBI Thermostat Kit (126 KB pdf)
- BCHI Owner’s Manual (162 KB pdf)
- BCI/BCSI/BII/BISI Owner’s Manual (253 KB pdf)
- BCI/BCSI/BII/BISI Pedestal Kit (136 KB pdf)
- BCI/BCSI/BII/BISI Relay Kit (162 KB pdf)
- BCI/BII Thermostat Kit (417 KB pdf)
- BCSI/BISI Thermostat Kit (408 KB pdf)
- BLCI Owner’s Manual (335 KB pdf)
- CAI Owner’s Manual (193 KB pdf)
- CAI Thermostat Kit (60 KB pdf)
- CAI/CASI Wiring (71 KB pdf)
- CASI Owner’s Manual (191 KB pdf)
Draft Barrier
- BHI Owner’s Manual (158 KB pdf)
- BMI Owner’s Manual (277 KB pdf)
Duct Heaters
- Duct Heaters Owner’s Manual (191 KB pdf)
- Duct Heaters Owner’s Manual - English & French (390 KB pdf)
- Manual del usuario del calentador de conductos (141 KB pdf)
- Ultra-safe Duct Heaters Owner’s Manual (95 KB pdf)
- EP2 Explosion-proof Duct Heaters Owner’s Manual (131 KB pdf)
- Troubleshooting Guide for Indeeco Duct Heaters (137 KB pdf)
- Slip-and-Drive Construction Instructions (97 KB pdf)
- Field Replacement of Resistance Open Coil Elements in Indeeco Duct Heaters (11 KB pdf)
- Installation of Duct Heaters with Type 3R Terminal Boxes (86 KB pdf)
- Installation, Operation, and Maintenance of Indeeco 220 Series Electric Duct Heaters used in Hazardous Locations (120 KB pdf)
Circulation Heaters
- 350 Series Owner’s Manual (205 KB pdf)
- Manual del usuario de la serie 350 (126 KB pdf)
Immersion Heaters
- Explosion-Proof Flange Immersion Heater Owner’s Manual (1.7 MB pdf)
- Flange-Mounted & Pipe Thread Immersion Heaters Owner’s Manual (116 KB pdf)
- Over-the-Side Immersion Heaters Owner’s Manual (105 KB pdf)
- Pipe Thread Immersion Heaters Used in Hazardous Locations (281 KB pdf)
Tank Heaters
- 781 Series Owner’s Manual (363 KB pdf)
- 797 & 798 Series Owner’s Manual (156 KB pdf)
Process Air Heaters
- Process Air Heaters Owner’s Manual (148 KB pdf)
Cooling Tower Heaters
- Cooling Tower Basin Heater Control Panel (108 KB pdf)
- Series 874Z Replacement Parts (47 KB pdf)
- Preset 45F Sensor Ohms vs. Temperature (215 KB pdf)
Wall, Ceiling, & Floor Heaters
- CCI 1 to 8kW Owner’s Manual (443 KB pdf)
- CCI 6 to 8kW Owner’s Manual (65 KB pdf)
- CCI, WCI, WAI Thermostat Kit (118 KB pdf)
- CDI Owner’s Manual (501 KB pdf)
- CDIR Owner’s Manual (209 KB pdf)
- CDI/CDIR Thermostat Kit (83 KB pdf)
- CLI Owner’s Manual (315 KB pdf)
- CUI Owner’s Manual (256 KB pdf)
- CUI Thermostat Kit (238 KB pdf)
- EWI Owner’s Manual (285 KB pdf)
- FFI Owner’s Manual (354 KB pdf)
- TSI Owner’s Manual (298 KB pdf)
- WAI Owner’s Manual (435 KB pdf)
- WCI Owner’s Manual (114 KB pdf)
- WHI Owner’s Manual (650 KB pdf)
- WLI Thermostat Kit (129 KB pdf)
- WLI Owner’s Manual (426 KB pdf)
- WRI Owner’s Manual (254 KB pdf)
- WRI Thermostat Kit (167 KB pdf)
- TSI Thermostat Kit (200 KB pdf)
Radiant Heaters
- AS Owner’s Manual (110 KB pdf)
- RCI Owner’s Manual (303 KB pdf)
- RCI Thermostat Kit (293 KB pdf)
- Invizatherm Thin Owner's Manual (2.7 MB pdf)
- Invizatherm Owner's Manual (6.2 MB pdf)
Infrared Comfort Heaters
- Quartzone Owner’s Manual (340 KB pdf)
- Replacement Infrared Element (22 KB pdf)
Controls
SCR Controls
- 101 Series A&B Power Controllers (89 KB pdf)
- 103 Series Power Controllers (243 KB pdf)
- 108 Series Power Controllers (100 KB pdf)
- M&S Series Power Controllers (611 KB pdf)
- Power Controller Trouble Shooting Guide (45 KB pdf)
- H&J Series Power Controllers (70 KB pdf)
- H3 and L3 Power Controllers (37 KB pdf)
Other Controls
- 208 Series Step Controller (109 KB pdf)
- S95 Series Step Controls (214 KB pdf)
- S10 Series Step Control Manual (1.3 MB pdf)
- S5 Series Step Control Manual (677 KB pdf)
- S95 & 208 Series Troubleshooting Guide (47 KB pdf)
- Electronic Controller C102X-1000 (229 KB pdf)
- Air Pressure Sensing Switch with Fixed Set Point Model DFS-221 (71 KB pdf)
- 1031404 Current Installation Manual (101 KB pdf)
- Obsolete C1025 Electronic Thermostat for Modulating Electric Heat Applications (84 KB pdf)
Thermostats
- 1006998 Wall Mounted Room Thermostat - Single Stage (148 KB pdf)
- 1023723 Wall Mounted Room Thermostat - Two Stage (1.3 MB pdf)
- 1007101 Obsolete Wall Mounted Room Thermostat - Electronic Proportional (367 KB pdf)
- 1016941 Obsolete Wall Mounted Room Thermostat - C1025 Electronic Proportional (247 KB pdf)
- 1023953 Duct Mounted Thermostat - Single Stage (127 KB pdf)
- 1007044 Duct Mounted Thermostat - Two Stage (1.1 MB pdf)
- 1001083 & 1001068 Obsolete Duct Mounted Thermostat - Electronic Proportional (592 KB pdf)
- 1020887 PE Transducer (114 KB pdf)
- Indeeco Explosion-proof Thermostats (417 KB pdf)
- 1031404 Current Installation Manual (101 KB pdf)
- 1016941 & 1016942 Obsolete Duct Mounted Thermostat - C1025 Electronic Proportional (811 KB pdf)
- Universal Guards ApprovalDraw Dim A (31 KB pdf)
- OTH5007 ApprovalDrawUS (71 KB pdf)
- OTH4000P ApprovalDraw Dim US (103 KB pdf)
- OTH4000 ApprovalDraw Dim US (74 KB pdf)
- OTH2750P ApprovalDraw Dim US (99 KB pdf)
- OTH2750 ApprovalDraw Dim US (78 KB pdf)
- OTH24-AFR ApprovalDraw Dim A (76 KB pdf)
- OTH24 ApprovalDraw Dim A (64 KB pdf)
- OTL221/OTL222 Line Voltage Thermostat (226 KB pdf)
Miscellaneous
- 310 Themistor Sensors (47 KB pdf)
- 320 Series Setpoint Adjusters (38 KB pdf)
- Temptimer Controls (98 KB pdf)
Control Panels
- 870 Series Industrial Control Panels (205 KB pdf)
- Paneles de Control Industriales Serie 870 (178 KB pdf)
Impedance Heating
- 881 Series Owner’s Manual (313 KB pdf)
Bolt Heater
- Bolt Heater IOM (157 KB pdf)
Enclosure Heater
- Enclosure Heater IOM (176 KB pdf)
Tubular Heating Element
- Tubular Heating Elements IOM (168 KB pdf)
Submittals
Cover Page
- Submittal Cover Page (296 KB doc)
Explosion-proof Unit Heaters
- 233 Series Ultra-Safe Submittal (1.6 MB doc)
- Explosion-proof Convector (341 KB pdf)
Forced Air Heaters
- Triad Washdown:Corrosion Resistant Unit Heater (234) (2.8 MB doc)
- Industrial Unit Heater UCI Series (926) (735 KB doc)
- Vertical Unit Heater UVI Series (928) (2.0 MB doc)
- Industrial Unit Heater IUH Series (238) (1001 KB docx)
- ULIR Series (924) Unit Heater Submittal (104 KB pdf)
- Commercial Unit Heater UHIR Series (240) (481 KB doc)
- Portable Heater UPI Series (927) (15.7 MB doc)
Wall, Ceiling, & Floor Heaters
- Architectural Wall Heater WAI Series (933) (1.2 MB doc)
- Cabinet Unit Heater CUI Series (922) (1006 KB doc)
- Commercial Ceiling Heater CCI Series (931) (1.3 MB doc)
- Commercial Ceiling Heater CDI Series (936) (2.8 MB doc)
- Commercial Ceiling Heater CDIR Series (937) (448 KB doc)
- Commercial Wall Heater WCI Series (932) (872 KB doc)
- Economical Wall Heater WLI Series (934) (881 KB doc)
- Europeon Wall Heater EWI Series (935) (504 KB doc)
- Fan-Forced Ceiling Heater CLI Series (941) (932 KB docx)
- Floor Insert Heater FFI Series (939) (310 KB doc)
- Hybrid Convection & Forced-Air Wall Heater WHI Series (940) (734 KB doc)
- Register Wall Heater WRI Series (930) (1.1 MB doc)
- Toe Space Heater TSI Series (938) (1.2 MB doc)
Baseboard Convection Heaters
- Aluminum Sill-Height Convection Heater BCHI Series (910) (669 KB docx)
- Architectural Baseboard Heaters - BAI Series (909) (434 KB doc)
- Architectural Convector - CAI Series (300 KB doc)
- Architectural Sill-Height Convector Heater BCI Series (906) (642 KB doc)
- Architectural Sloped Top Baseboard Heaters BASI Series (908) (352 KB doc)
- Architectural Sloped Top Convector - CASI Series (359 KB doc)
- Architectural Sloped Top Sill-Height Convector Heater BCSI Series (904) (613 KB doc)
- Commercial Baseboard Heater - BBI Series (1.1 MB doc)
- Industrial Sill-Height Convector - BII Series (907) (584 KB doc)
- Industrial Sill-Height Sloped Top Convector BISI Series (905) (629 KB doc)
Draft Barrier Heaters
- High Watt Density Draft Barrier Heater BHI Series (916) (420 KB doc)
- Mini Draft Barrier Heater BMI Series (914) (411 KB doc)
Radiant Panels
- AS Series (544 KB doc)
- Cove Heater (322 KB doc)
Duct Heaters
- Special Features Open Coil Duct Heaters (55 KB pdf)
- Special Features Finned Tubular Duct Heaters (55 KB pdf)
Data Forms
- Circulation Heaters (103 KB pdf)
- Explosion-proof Duct Heaters (828 KB doc)
- Immersion Heaters (86 KB pdf)
- Impedance Pipeline Heating (65 KB pdf)
- Process Air Heaters (91 KB pdf)
- Replacement Parts (106 KB doc)
- Storage Tank Heaters (105 KB pdf)
Warranty, Terms, & Conditions
- General Terms and Conditions of Purchase (180 KB pdf)
- General Terms and Conditions of Sale (102 KB pdf)
- Limited Warranty (130 KB pdf)