king 3 door bar cooler fridge

2  x  3 door back bar beer fridges,  king refrigeration,  all light up and work getting down to temperature without issue.  unfortunately though they periodically cause the breaker on the mains consumer unit to trip probably an easy fix for somebody. no longer required by us because brewery have supplied new coolers.  The price is for both coolers, but may consider splitting. buyer to collect from DN21 1LP