100 Gal. Universal Heavy Duty 399.9K BTU Low NOx (LN) Commercial Natural Gas ASME Tank Water Heater Right Hand Outswing Door charger Variable Speed No Number 1002752546 charger Variable Speed No Number of Batteries Included for Tool 1 Side Handle Yes Battery Type Lithium ion (Li ion) Charger Included Yes Warranty (Parts) 5 year limited Base Material Plastic Housing Material Plastic Grinding Wheel Included No Motor Bearings Metal Gearing Type N A Brushless No App Compatibility No Arbor Diameter 1 4 in CA Residents: Prop 65 Warning(s) Yes Safety Listing UL safety listing Switch Type Sliding switch Works with Android No Overload Protection No Cordless Yes Works with iOS No Sub Brand PWRCore 20 Wheel Diameter (Inches) 4 stroke length for more material removal per stroke Rheem Commercial Universal Gas Water Heaters are designed to fit into tight retrofit applications and have the features and capacity to meet heavy duty demands 25 in Water Connection Size (in