27
Heater Ducting
Item
Description
Item
Description
1
Safety Grill
5
Flexible Duct
2
Air Intake Hood
6
Adjustable Outlet Grill
3
Air Outlet Hood
7
Air Intake Connector
4
Hose Clamp
8
Air Intake Grill
Hot Air Ducting
Distribute heat efficiently throughout the cabin by using the high temperature, 60mm flex-ducting and
rotatable outlet components provided in the installation kit.
•
Route ducting with smooth bends to avoid crushing.
•
Ensure ducting components will not come in contact with combustible materials
•
Install protective covers or shields as required.
•
Position hot air outlet so that it cannot be blocked or otherwise obstructed it should not point directly
towards operator nor control switch.
•
Ensure provisions are made for proper air return ventilation.
•
Use return air ducting for best heating efficiency.
•
When not using return ducting, use the air intake grille.
Do not use existing vehicle ducting or outlets.
This heater produces temperatures much hotter than a water based heating system.
Ducting components must be capable of withstanding a minimum of 150°C (300°F) operating
temperatures.
Position outlet so that it will not blow hot air directly at operator.
Warning - Fire Hazards
Warning - Burn Hazards
Figure D1
