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SKU:UDX400-AA1-AC2-AG1-AL1-AZ0

Reznor UDX400 409-Stainless Steel Power Vented Gas Unit Heater ODP 115V, 1-Stage Gas Valve - Factory Installed

Reznor UDX400 409-Stainless Steel Power Vented Gas Unit Heater ODP 115V, 1-Stage Gas Valve - Factory Installed

Regular price $6,472.00
Regular price Sale price $6,472.00
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Overview

Reznor HVAC has 130 years of experience manufacturing a wide range of industry-leading industrial and commercial HVAC products. Reznor built its reputation by providing reliable, high-quality heating, ventilation and cooling systems.

Since its founding in 1888, Reznor has remained at the forefront of HVAC technology. Reznor is a global leader thanks to its innovative, extended range of gas-fired unit heaters, air handlers, condensers and rooftop units.

 

Descriptions

Our industry-leading unit heaters are easy to install and accommodate any need. They feature a compact design that fits into any minimal design. And, their zoning capabilities can save energy by directing the heat where it needs to go. A wide range of energy-efficient, aesthetically-pleasing designs provides many sizes and types to choose from while delivering a durable design with a showroom appearance.

 

Features

Reznor® model UDX gas-fired unit heaters are great for space heating applications. These units are power vented to eliminate heat losses up the flue pipe. Model UDX is available in 14 sizes ranging from 30,000 to 400,000 BTUH gas input and is approved for installation in the United States and Canada by ETL.

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.

For air circulation, model UDX uses an axial propellor fan.

  • Certified for residential heating application
  • Certified for commercial/industrial heating application
  • Up to 82%-83% thermal efficiency
  • 50-60º F temperature rise range
  • 115/1/60 Supply
  • External terminal strip connector for 24-volt wiring
  • Integrated circuit board with 7-segment display
  • External diagnostic LED
  • Hinged access door for easier service
  • Single or two-stage gas valve with external gas service connection
  • 4-point and 2-point suspension
  • Serpentine titanium stabilized heat exchanger design
  • Direct spark ignition with 100% cutoff

 

Specifications

Model UDX400
Product Type Unit Heater
Fuel Type Natural Gas or Propane
Gas Control 1-Stage Valve
Ignition Type Direct-Spark
Installation Type Ceiling Mount
Heat Exchanger Material 409 Stainless Steel
Input Heating Capacity 400,000 BTU/H
Output Heating Capacity 332,000 BTU/H
Thermal Efficiency 83%
Gas Connection Size 3/4"
Vent Connection Size
6"
Air Volume CFMs
5123 - M³/minute: 145.1
Motor RPM 1050
Noise Level dBA @ 15ft
62
Normal Power Consumption
1086W
Voltage
ODP 115V
Dimension
H 34.125" x W 41" x D 48.90625"

 


Clearance from Combustibles

Size Top Flue Connector Access Panel* Non-Access Side Bottom* Rear*
30-125 1" 6" 18" 1" 1" 18"
150-400 4" 6" 18" 2" 1" 18"

*Access Panel clearance is required for service clearance to controls
*Bottom Suspend the heater so that the bottom is a minimum of 5’ (1.5M) above the floor.
*Rear clearance is required for air movement. Rear clearance should be measured from the fan motor

 

The UDX can be used in many markets including:

  • Retail
  • Showrooms
  • Workshops
  • Schools
  • Exhibition Halls
  • Hospital/Medical
  • Sports Facilities
  • Water Treatment
  • Transportation Terminals
  • Industrial Manufacturing
  • Warehouse/Distribution
  • Food & Beverage
  • Residential

 

Warranty

Reznor warrants to the original owner-user that this product will be free from defects in material and workmanship. This warranty is limited to twelve (12) months from the date of original installation, whether or not actual use begins on that date, or eighteen (18) months from date of shipment, whichever occurs first.

 

Downloads

 Safety Information: See CA Prop 65 Warning

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  • Researched and ordered my fireplace from US FIreplace Store. Pricing was a fair value however, the customer service was EXCELLENT! I had an issue with the direct vent venting. I called US Fireplace and the correct items were sent out the next day AND Janessa stayed on top of my return authorization and sent me the permissions and documents I needed to return the incorrect item and no cost to me, including return shipping. Overall, I am a very satisfied customer and my fireplace looks and operates flawlessly. I am glad that I selected US FIreplace to source my direct vent fireplace. Thank you for the great service.

    Clay

    Monteagle, TN

  • I had placed an order, through Lowe's Home Improvement, for an Electric Firebox: Revillusion RBF42. Ordered 1st part of January. Was told I would have it in 3 weeks. When checking to see is it came in, was told it was delayed to 3/15. Was then told is was delayed until 4/25. Waited until 4/27 to check on it. Was then told it was now delayed until August. This firebox was going in a new Sun Room addition. I could not get my final inspection until the Firebox was installed. I went on line and googled for this same product. US Fireplace Store web site was given to me. This was on a Saturday. I call and reached a very nice man. Explain what I was look for. He checked and told me they had 30 of them in stock. I almost fell out of my chair. I clarified with him the product I was wanting. I ask how soon could I get it. He told me it would ship today. Again, was amazed. It arrived on the following Monday. What a pleasure and a relief working with US Fireplace Store and their employees. Exceed my expectations.

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    Fort Mill, SC

  • Great prices, quick delivery and fast hassle free services on the issue I encountered. I had purchased an electric fireplace unit that would not fit into the existing fireplace space. With one email I was able to get the wrong fireplace refunded and picked up at my home at no extra cost and the new one I purchased and delivered free of charge. Great company.

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    Denvers, MA

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