Martin’s Display Case Doors Save Energy

Martin’s Super Markets, South Bend, Ind., has retrofitted 88 feet of upright refrigeration display cases at a store here with new glass doors in a pilot program to increase energy efficiency.

MISHAWAKA, Ind. — Martin’s Super Markets, South Bend, Ind., has retrofitted 88 feet of upright refrigeration display cases at a store here with new glass doors in a pilot program to increase energy efficiency.

Register to view the full article