Only 11″ high for shallow ceiling heights

Positive pressure condensate drainage (no traps required)


SlimKeeper Models SLK008-015                    3/4 – 1 1/4 tons                    11″H x 30″W x 24″L

Unit Drawings


Maintenance and Trouble Shooting

Maintenance for the BULLDOG system is simple and easily done.  Essentially it consists of establishing regular inspection and filter changes.  To remove the filter from the unit lift the filter up and pull it out of the unit at the bottom.  Replace the old filter by sliding the top edge of a new filter up into the rack, then pushing in the bottom of the filter until it drops into place.  For complete maintenance instructions, consult the Installation and Operation Manual for the SlimKeeper Horizontal Products.

Always remember to disable the unit using the disconnect before servicing to prevent injury or death due to electrical shock or contact with moving parts.

For assistance in diagnosing BULLDOG Heat Pumps the Trouble Shooting Guide below is a downloadable or printable PDF file: BULLDOG Diagnosis Table

Installation and Operation

SlimKeeper IOM – November 2019

For technical support, please contact our Service Manager at 1-888-220-5551 or via email: RWD@cgc-group.com

To request technical sales information, please fill out the form below, contact your local BULLDOG Representative or our Sales Division at 1-888-220-5551 or via email: RJG@cgc-group.com