While Bosch’s "Blue Professional" line is vast, the EN153 was designed to fill a specific niche: a tool robust enough for heavy concrete work and chiseling, yet manageable enough for vertical and overhead applications where larger, trolley-mounted breakers would be impractical.
: A documented issue for the EN153 is the thermostat failing to shut off , which can lead to the fridge becoming too cold or the compressor running constantly. bosch en153