6020 EVERGREEN WAY 2024-04-02 - Laserfiche WebLink

UDX UNIT HEATER POWER VENTED, LOW STATIC AXIAL FAN COMMERCIAL/INDUSTRIAL UNIT HEATERS s 82 - 83% THERMAL EFFICIENCY 00 Z Reznor® Model UDX gas-fired unit heaters are available in 14 N sizes ranging from 30,000 to 400,000 BTUH gas input. Model W UDX heaters are approved for installation in the United States and �• Canada by ETL. Each size cabinet is easily suspended from either 2 or 4 suspension points. Or, an optional hanger kit for Sizes 30-125 allows for ceiling mounting. The low voltage terminal strip on the outside of the cabinet makes connecting control wiring easy with no panels to remove. The addition of a "G" terminal to the strip, along with the new design of the circuit board, allows for fan only operation (without adding relays). Reznor model UDX unit heaters feature a two-tone black and white powder coated, scratch-resistant paint scheme. Each unit has clean rounded corners and edges with no visible screws or fasteners. Model UDX unit heaters provide the same superior performance customers have relied on for more than 100 years along with added features that make servicing the unit easier, installation safer and improve monitoring capabilities. STANDARD FEATURES AND BENEFITS OPTIONAL FEATURES • Sizes 30-400 MBTUH certified for commercial/industrial • Single-stage propane gas valve (field adjustable for heating application operation to 10,000 ft.) • Sizes 30-125 MBTUH carry an additional approval for use • Two-stage gas valve (sizes 60-400) in residential garage/workshop heating applications • 409 or 316 stainless steel heat exchangers • 50-60°F Rise range • Totally enclosed fan motor(sizes 30-400, 115v only) • Integrated circuit board with 7 segment display • Vent cap • External status indicating LED • Thermostat • Hinged door with 1/4 turn latch • Integrated vertical louvers • Improved cabinet design with removable front face and • Integrated 300 &601 downturn nozzles two tone white and black powder paint. • Gas conversion kits(natural and propane) • TcoRE2®titanium stabilized aluminized steel heat • Primary/secondary controls for zoning up to six units exchanger • Ceiling suspension kit- Sizes 30-125 • PatentedA single burner combustion system including a • Hanger kits for 1"pipe one-piece burner assembly • Stepdown transformer(for 208/115, 230/115 or 460/115 • 115V, 1 phase, 60 Hz Supply voltage supply voltage) • 115 Volt open fan motor with internal overload protection • Manual shutoff valves • Transformer for 24-volt controls • Multi-try direct spark ignition with timed lockout For installations where dirt, dust, and other air borne • Fan relay(included on the circuit board) contamination is present in the indoor environment, it is • Single-stage natural gas valve(field adjustable for recommended to use separated combustion units(Model UDZ). operation to 10,000 ft. elevation6) These models use air from outside the space for combustion. • Vibration/noise isolated fan and venter motors— This will help reduce the build up of contaminates on the designed for low noise operation burner which would affect the combustion process. Refer • 2-pt and 4-pt Suspension—standard on all sizes to the installation manuals for recommended frequency of • External terminal strip for 24-volt wiring maintenance and cleaning. • External gas pipe connection • Full fan guard a U.S. Patent Number 6,889,686 6 Pressure switch change required for installations above 6,000 ft. Unit Heater Catalog • Page 14