The following installation manuals are available for the COMET+ 150kW Oil Fired Cabinet Heater - Ducted (COMET150-D-O-2):
Where can I find the installation manual for a COMET+ 150kW Oil Fired Cabinet Heater - Ducted (COMET150-D-O-2)
Looking for the installation guide for your Reznor product? Have a look in here.