
4 | Electric Heat Kit SM Series Electric Heat
SM Series Electric Heat8 733 904 449 (2013/04) Subject to change without prior notice
• Adhesive back electrical data label
• Clear hardware accessory bag containing:
• Heater element mounting 3/8 Philip-Hex
screws (4 for each element bank)
• Four Heater element cover mounting 3/8
Philip-Hex screws
• Two electrical box mounting 3/8 Philip-Hex
screws
• Push in wire-ties
• This installation manual
Required Tools
• Phillips screwdriver
• Small flat head screwdriver
• 5/16” socket and a ratchet or drill
• Wire cutter
• Wire stripper
• Torque Phillips head screwdriver
• Multi meter
ELECTRIC HEAT KIT
The Electric Heat field installed kit contains two
main electrical enclosures: Electric Heat Control
Box and Electric Heat Elements, both are located
in the blower compartment. (Figure#2 through #6)
The control box attaches to the corner post and
the heat elements to the blower heater collar in
the blower compartment.
Figure # 2
Figure # 3
Figure # 4
Figure # 5
For technical assistance contact your local
distributor or Bosch Technical Support:
(954) 776-5471 or
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