The Markel TSH Series Electric Fan Forced Kickspace Heater is designed to be mounted in the kickspace of kitchen and bathroom cabinets. Fits into soffits, stair risers or under utility cabinets. Finned steel heating element. Manual reset thermal cutout. Recessed opening: 22-3/8 Inch x 3-5/8 Inch x 11-1/2 Inch. Grill dimensions: 23-7/8 x 3-5/16
When determining where to mount the Markel TSH Series heater, make sure that the front grille of the heater is not obstructed.
Markel TSH20J Electric Kick Space Heater Installation Instructions
Markel TSH20J Electric Kick Space Heater Sales Bulletin