One New Aftermarket Replacement Universal / Fits Maradyne Heating & Cooling Cab Floor Mount Heater For Model 4000-24V That Features Everything Listed Below: -- Floor Mount -- Mounting Hardware (Included) -- Long-Life Heavy Duty Motor -- Compact Design -- Built-In 2-Speed Fan Control Switch -- Adjustable Airflow Louvers . (Optional): Heater Hose Kit P/N H-64006 (Not Included) Specifications: Heating: 13,200 Btu Per Hour Fan Material: Aluminum Fits Case Material: Glass-Filled Nylon Core Material: Tube & Fin Fittings: 5/8" Air Flow Heating: 200 Cfm Power Requirements: 3.0 Amps @ 24 Volts All OEM part numbers and logos are to be used for identification purposes only