The Chromalox CVEP convection heater is designed and manufactured toprovide a rugged, corrosion-resistantheat source for areas where volatile flammable liquids, gases or vapors arepresent. Prewired Control Options - Integralthermostat, contactor and transformereliminate the need to purchase andwire separate controls, simplifying installation and reducing costs. (NorthAmerican approvals only) > o North American Models All basic models without controls areUL listed and CSA certified for use in areas designated as Class 1, Division 1or 2 Group B, C or D locations.The CVEP is available in ratings wherethe maximum allowable heater temperature is 180˚C (365˚F) NECidentification T3A; or 280˚C (536˚F) NECidentification T2A. Heavy Duty, Corrosion ResistantHousing > o constructed of polyesterpowder coated 16 Gauge Steel. High Quality, Long Life HeatingElement - Sealed, heavy duty, low watt-density high grade resistancewire in MgO core. Element is inserted incopper and aluminum fin tube assem- bly, designed for low temperatures andlong life. European Models European model ratings are for use where the maximum allowable heatertemperature is 300˚C (572˚F) T-2 at1.8kW, 3.6kW, 4.5kW, 7.6kW, 9.0kW or 200˚C (392˚F) T-3 at 1.6kW, 3.2kW and4.0kW. Explosion-Proof Junction Boxes included for conduit entry and ease ofpower wiring. Sloped Top Cabinet EnsuresMaximum Ventilation by preventingobjects from being set on top whichcould restrict airflow. Easily Mounted with integralmounting brackets provided for wallinstallation. > Petroleum Refineries, GasolineStorage and Dispensing AreasՕIndustrial Areas Using FlammableLiquids in Dip TanksPetrochemical ManufacturersՕDry Cleaning PlantsUtility and Natural Gas Plants ՕAircraft Hangers/Fueling AreasSolvent Extraction PlantsՕStorage Areas for FlammableProducts or BatteriesSewage Treatment PlantsՕHydrogen Atmospheres > PH: 1-800-443-2640 FX: 412-967-5148www.chromalox.com թ 2004 Chromalox, Inc. size="-2">

1.1The Explosion-Proof Convection Air Heater Model Number ___________________ Rated ________________ Volts, _______________ Phase,_______________ Watts, shall be designed and constructed for use in hazardous locations.1.2 For Groups B, C and D Check This BlockThe Heater shall be Underwriters Laboratories Inc. Listed and Canadian Standards Association Certified for constant use in Class I, Groups B, Cand D, Division 1 or 2 hazardous locations, and National Electric Code minimum gas ignition temperature identification number T2A, 280˚C (536˚F) or T3A, 180˚C (356˚F).1.3 For Groups C and D Check...

Explosion-Proof Convection Heater*North American Models Only CVEP161130 42 CE (Europe Only)Thermo/Class Watts 16 = 1600W 18 = 1800W 32 = 3200W 36 = 3600W 40 = 4000W 45 = 4500W 76 = 7600W 90 = 9000WCVEP1611 30 42 Typical Model Number Phase 1 = Single 3 = Three (Not available in 120 and 277V) Voltage 00 = no thermo B, C & D 40 = thermo in box B, C & D 42 = thermo C & D 1 = 120V 2 = 240V 3 = 380V 4 = 480V 5 = 415V 6 = 575V 7 = 277V 8 = 208V 9 = 600V Control Options 00 = no transformer no contactor 30* = (24V) transformer and contactor 31* = no transformer with contactor (24V) 32* = (120V) transformer...