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Unless heaters are installed over 12 ft. high, it is generally recommended that all radiant heaters be mounted on an 
angle to assure that radiant warmth is distributed from the sides rather than straight down on the heads and shoulders 
of the people being warmed.

·  Install fixture to heat the area from the “cold side” if possible. 

This helps compensate for increased body heat losses due to 
exposure. 

·  Warm floors reradiate heat. Warmer air rises from floor. Some 

heat reflects from floor. Mounting a heater directly over a table 
or other obstruction will block the energy, primarily heating the 
object. It is best to move heater to the side, allowing complete 
body and floor coverage.

·  When outdoors, hang heater under protective roof or weather 

cover whenever possible. 

·  Even though heater is all-weather construction, it will last 

longer and look better if it is protected from rainand snow.

·  Angle fixture 30º to 60º from horizontal face down.
·  Best angle is approximately 45º.

LOCATION SUGGESTIONS

OUTDOORS

INSTALLATION DIRECTION

RECOMMENDED POSITIONING

Summary of Contents for SL 16XX series

Page 1: ...lation Instructions 3 Wiring Instructions 3 Outdoor Installation 3 Maintenance Instructions 3 APPLICATION INFORMATION Mounting Instructions 3 4 Typical Wiring Schematics 4 General Notes 5 Areas Covered Table 5 Location Suggestions 7 PARTS LIST Parts List 6 Trouble Shooting Guide 6 Warranty 8 Warranty Registration 8 SAVE THIS MANUAL FOR FUTURE REFERENCE ...

Page 2: ...at a downward angle of 30 to 60 degrees For Ceiling Mounting do not install heater closer than 18 45 7cm from adjacent walls and 6 15 2cm from ceiling and do not install less than 6 1 8 m if the heater is labeled as UL Listed and 8 2 4m if the heater is labeled as UL CUL Listed from floor while heater is at a maximum 30 degrees Adjacent Heaters to be installed no less than 3 0 9 m apart Do NOT ope...

Page 3: ...k UL CE label on heater for proper voltage Step 2 Follow supplied wiring instructions The heater is drilled and threaded for standard 1 2 conduit fittings The installing electrician will need to provide the appropriate rigid metallic flexible or liquid tight conduit for the installation location Use only copper wire suitable for 90 C Observe local electrical code regulations Step 1 Heater must be ...

Page 4: ...S HEATING ELEMENT OFF ON OFF ON HEATER TOP P L1 L2 H2 H1 HEATER FOR 115V PILOT LIGHT IF USED 11 32 INSIDE NUT SNUG TO CERAMIC 11 32 OUTSIDE NUT REAR VIEW OF CONTROLLER FOR MAX 15 AMF LOAD ONLY TOP MARKED ON REAR OF CONTROL MUST BE INSTALLED IN AN UP POSITION 240 V 240 V WHITE BLACK 115 V TYPICAL 120V WIRING FOR A SINGLE POLE SWITCH TYPICAL 240V WIRING FOR A TWO POLE SWITCH WIRING FOR OPTIONAL 120V...

Page 5: ...st solution is to heat from two sides rather than from just one side However there are times when this is not practical 5 Areas covered are approximate dimensions and will vary depending on prevailing conditions and personal comfort levels 5 HEATING ELEMENT OFF ON OFF ON HEATER TOP P L1 L2 H2 H1 HEATER FOR 115V PILOT LIGHT IF USED 11 32 INSIDE NUT SNUG TO CERAMIC 11 32 OUTSIDE NUT REAR VIEW OF CON...

Page 6: ...8 SL 4028 Needhelp Toorderreplacement elements for your Infratech heating system please contact us via phone or visit the auto motive section of our website PROBLEM Heater does not glow Low heat output Heater does not work WHAT TO DO Check supply voltage to confirm it matches voltage of heating element A 240 V element connected to 110 V or 208 V will warm but not glow orange or generate sufficient...

Page 7: ... heat Warmer air rises from floor Some heat reflects from floor Mounting a heater directly over a table or other obstruction will block the energy primarily heating the object It is best to move heater to the side allowing complete body and floor coverage When outdoors hang heater under protective roof or weather cover whenever possible Even though heater is all weather construction it will last l...

Page 8: ...ant safety related product information The information will not be sold or used for any marketing related purposes Warranty Limitations and Exclusions This warranty does not apply to damages resulting from negligence alteration misuse abuse accident natural disaster improper installation or improper operation unauthorized adjustments or calibrations dings dents scratches nor damages due to harsh c...

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