Custom blast freezer innovations include patented bimetallic couplers, patented low temperature (-40) DX ammonia evaporator system with smart hot gas defrost, anti-microbial fin materials and coil construction, patented USDA sanitary design evaporators for food processing applications, low temperature (-40) water defrost, and corrosion resistant coil construction.
Long air throw adapters are available to increase air throw to 300 ft. Fans can be specified for demanding applications with tightly packed product such as blast freezing or pressure cooling. Fan arrangement options include 45° down discharge, horizontal discharge, blow through, and draw through.