Max HT Air Heaters A Closed-Loop High Temperature Heat Solution Temperatures up to 1652°F (900°C) The Max HT provides a compact and efficient heater solution for high temperature applications up to 1652°F (900°C). A dual type “K” thermocouple with a convenient terminal block is included for ease of wiring. Each exposed thermocouple is used to measure inlet and exit air temperature. One is typically used for process temperature control and the other to monitor high temperature limit. Each heater has a convenient method for mounting the housing and offers a ground stud located at the inlet of the heater. Product Specifications High temperature plastic wiring enclosure with built-in connections Small size – 4” diameter body Rugged stainless steel heater body and stainless steel mounting base Available 18kW or 36kW sizes, voltages 240V/3PH to 480V/3PH Built-in protection for sudden flow loss when used with SureHeat control panel Convenient threaded inlet and exit ports for air connections Built in type K thermocouples Exposed wire low mass element for fast heatup/cool down Maximum Inlet Air Pressure 60 PSI (4 BAR) Maximum Inlet Air Temperature 200°F (93°C) Maximum Exit Air Temperature 1652°F (900°C) Minimum Airflow (Recommended) 18 SCFM (510 SLPM) Exit Air Connection: 1-1/2” FNPT Inlet Air Connectio

Max HT Air HeaterDimensions / Installation Reference SureHeat® Max HT Products Part Number Max. Volts / 0 Max. Amps Replacement Element Compatible Controllers Part Number Input Power Phase Amps Labeling F078619_600V 50/60Hz_3 Phase 30 Amps_UL 508A, cUL, RoHS F078620_600V 50/60Hz_3 Phase 60 Amps_UL 508A, cUL, RoHS

Max HT Air Heater Performance Curves Notes: • Temperature is measured by a dual “K” T/C sensor located inside the Max HT Housing • Use of other sensor types and/or locations can result in heater damage • Minimum airflow for accurate control is 18 SCFM • Operating above temperature will void the warranty TUTCO Heating Solutions Group 500 Gould Drive Cookeville, TN 38506 TUTCO SureHeat 22 Industrial Drive Exeter, NH 03833 Phone 603-418-7662 HEATING SOLUTIONS GROUP