SB6017a: EVAP 7A – Trenton TLV325M4-S1D-C Low-Profile Air-Defrost Evaporator, 3 Fans, ≈ 2 785 CFM, 37 800 BTU/hr, 460 V 3-Phase – Third from North, 55 °F Chilled Pack Room (Connected to RCU 7)

This listing covers EVAP 7A – Trenton TLV325M4-S1D-C, one of three identical low-profile evaporators connected to the RCU 7 rooftop condensing unit. It is mounted in the central-southern zone of the 55 °F Chilled Pack Room, approximately third from the north wall. The TLV series is Trenton’s efficient, medium-temperature platform for applications where space is limited and quiet, uniform air distribution is needed. The TLV325M4-S1D-C provides ≈ 37 800 BTU/hr capacity at +25 °F SST (10 °F TD) and ≈ 2 785 CFM airflow from three axial fans. The “M4” denotes a 4 FPI coil optimized for medium temperature, and the “S1D” suffix indicates 460 V 3-phase 60 Hz motor configuration. The “C” suffix confirms standard air defrost. Technical Highlights Manufacturer: Trenton Refrigeration Model: TLV325M4-S1D-C Connection: Linked to RCU 7 (Rooftop Condensing Unit) Cooling Capacity: ≈ 37 800 BTU/hr @ +25 °F SST (10 °F TD) Airflow: ≈ 2 785 CFM (three fans ≈ 930 CFM each) Defrost Type: Air defrost (C option) Refrigerant Compatibility: R404A, R448A, R449A, R407A/C, R507 Coil: Copper-tube / aluminum-fin (4 FPI), factory tested to 300 PSIG Cabinet: Low-profile galvanized steel housing with drain pan and access panels Fans: 3 × 460 V 3-phase axial motors Approx. Dimensions: 78 in L × 27 in D × 14 in H | ~200 lb each Mounting Location: Ceiling-hung, third from north side of 55 °F Chilled Pack Room Condition: In-place installation; buyer responsible for lockout/tagout, refrigerant recovery, full disconnection, gas-line demo and capping, duct and piping removal, and rigging/removal per site and EPA standards.