Parts Manuals

To use the wiring diagram matrix, you will first need to access the product parts manual which will list the corresponding wiring diagram number for the product.   Select the highest drawing revision for the most current diagram release.

Parts manuals available here are for both current and past production Bard products.  All parts manual documents are in .pdf format and will require Acrobat Reader to view. Free Acrobat Reader download.
Service Parts Cross Reference
How To Read Bard Serial Numbers

• Wall-Mount Air Conditioners
• Wall-Mount Heat Pumps
• I-TEC Series Units
• Q-TEC Series Units
• Gas/Electric Units
• Lead/Lag Controllers
• Package Series
• Residential Products
• Blower Coils
• Domestic Hot Water Recovery Units
• Electric Furnaces
• Gas Furnaces
• Geothermal Heat Pumps
• Oil Furnaces
• Split System Air Conditioners
• Split System Heat Pumps
• 10 Year Parts History 1979 - 1988
• 2110 Numeric Index