The Tall Cast Iron Legs can be mounted to the bottom of the: 3kw, 4kw & 5kw stoves (stove sold separately).  With the tall legs installed, the Dwarf 3kW is 21″ tall, the Dwarf 4kW is 23″ tall, and the Dwarf 5kW is 25″ tall. The legs are 7.67″ tall and weight 3.75lbs each. The Legs include mounting holes for securing the stove to the floor.   ⚠ Warning: California Proposition 65 Use of this product can expose you to chemicals including soot, creosote, wood dust, and wood smoke containing carbon monoxide, which are known to the State of California to cause cancer, birth defects, or other reproductive harm.  For more information, visit www.P65Warnings.ca.gov.