MENU
/
Welcome:  Sign In | Contact Us
Call Us: (866)-437-7998

Reznor UDAS-200 Gas Fired Unit Heater, Separated Combustion, NG, Aluminized Heat Exchanger - 200,000 BTU

Reznor UDAS-200 Gas Fired Unit Heater, Separated Combustion, NG, Aluminized Heat Exchanger - 200,000 BTU
Model: UDAS-200
$2,198.95
In-Stock
Ships Tuesday, Jan 23rd
Free Shipping & 
Tax-Free (Except IL)
Free Lift Gate Service - 
Input Capacity (BTU/h)
Fuel Type
Heat Exchanger Material
Add-Ons
 
Free ShippingNo Sales Tax* (Except IL)$2,198.95Buy Now
No Sales Tax* (Except FL)$2,198.95Visit Site
In-Stock
Ships Tuesday, Jan 23rd
Enter your ZIP Code below to see an estimated arrival time of delivery to your home or business.
*We currently CANNOT ship this product to Canada or any destination outside of the United States
Free Freight
Free Freight
Lift Gate Services
Lift Gate Service
  • Product Description
  • 6
    Reviews
  • 3
    Product Q&A
  • Recommended Accessories
  • How-To Articles
  • Manuals
Product Description
+
Features
Features
    The Reznor UDAS is the solution to a cold garage or warehouse. With its seperate combustion, it is the perfect unit heater for areas that have a lot of combustible materials such as saw dust. With a 50-60 degree temperature rise range, you can maintain the temperature you desire. Reznor is the world's oldest and largest manufacturer of gas unit heaters so you know you're getting a product you can trust.
  • Easy Installation
  • The UDAS can be hung by either 2 or 4 points using threaded rods. The low voltage terminal strip is located on the outside of the unit to be able to connect control wiring easy. There is a gas line nipple on the exterior panel for easy gas connection.
  • Low Profile Design
  • The compact design of the Reznor UDAS allows for more overhead clearance than your conventional unit heaters.
  • Flexible Venting Options
  • The UDAS flue pipe can run vertically through the roof or horizontally through a side wall. The separated combustion units require installation of a concentric adapter box that allows for only one hole to be created for the vent and combustion air.
  • High Efficiency
  • The patented Tcore one piece burner assembly provides you the highest efficiency of any other unit heater in its class. The UDAS is power vented to force exhaust gases through the flue, resulting in a more efficient heater.
  • Extreme Durability
  • The corrosion resistant aluminized steel heat exchangers are titanium stabilized and are designed to provide extreme longevity.
  • Low Noise Operation
  • With its vibration/noise isolated fan and venter motors, the UDAS produces minimal sound.
  • Product Note
    Reznor requires installation of a compatible venting kit with this unit heater. The venting kit options can be found under the accessories tab.
Specifications
General Information
Product Line
UDAS
Heat Exchanger Material
Aluminized Steel
Fuel Type To create heat, some form of fuel is required. Fuel Type specifies what the product uses as an input to create heat.
Natural Gas
Vent Type Products that use combustion (burning) of fuel to create heat also create potentially dangerous gasses that need to be exhausted (AKA "Vented"). Depending on the product, venting can be done via a chimney, through a side wall, or use a second vent to provide fresh air to the appliance.
Power Vent
Orientation Orientation describes the direction that air will flow through a piece of equipment. (e.g. air will flow horizontally through a "Horizontal" unit heater.) Most equipment will only function properly if installed in the proper orientation.
Horizontal
Performance
Heating Capacity
166000 BTU
Maximum Input Capacity The Maximum Input Capacity describes how quickly the appliance will use fuel when delivering it's maximum capacity. The units may change depending on the fuel being used.
200000 BTU
Efficiency
83 %
Maximum Air Flow
2562 CFM
Electrical Data
Voltage
115 Volts
Phase
1
Frequency
60 Hz
Dimensions
Flue Connection Size
5 Inches
Primary Vent Pipe Diameter
5 Inches
Gas Connection Size
0.5 Inches
Gas Piping Diameter
0.5 Inches
Product Height
20 Inches
Product Width
38 Inches
Product Depth
42 Inches
Product Weight
187 Pounds
Shipping Weight
221 Pounds
Warranty Information
Parts Warranty A warranty is a safeguard from defects in manufacturing and can vary in length and terms. To see the manufacturer's warranty statement, click on the Manuals tab. Learn More
1 Year
Heat Exchanger Warranty
10 Years
Certifications
Country of Origin
United States
CSA Listed
Yes
ANSI Certified
Yes
Features
Features
    The Reznor UDAS is the solution to a cold garage or warehouse. With its seperate combustion, it is the perfect unit heater for areas that have a lot of combustible materials such as saw dust. With a 50-60 degree temperature rise range, you can maintain the temperature you desire. Reznor is the world's oldest and largest manufacturer of gas unit heaters so you know you're getting a product you can trust.
  • Easy Installation
  • The UDAS can be hung by either 2 or 4 points using threaded rods. The low voltage terminal strip is located on the outside of the unit to be able to connect control wiring easy. There is a gas line nipple on the exterior panel for easy gas connection.
  • Low Profile Design
  • The compact design of the Reznor UDAS allows for more overhead clearance than your conventional unit heaters.
  • Flexible Venting Options
  • The UDAS flue pipe can run vertically through the roof or horizontally through a side wall. The separated combustion units require installation of a concentric adapter box that allows for only one hole to be created for the vent and combustion air.
  • High Efficiency
  • The patented Tcore one piece burner assembly provides you the highest efficiency of any other unit heater in its class. The UDAS is power vented to force exhaust gases through the flue, resulting in a more efficient heater.
  • Extreme Durability
  • The corrosion resistant aluminized steel heat exchangers are titanium stabilized and are designed to provide extreme longevity.
  • Low Noise Operation
  • With its vibration/noise isolated fan and venter motors, the UDAS produces minimal sound.
  • Product Note
    Reznor requires installation of a compatible venting kit with this unit heater. The venting kit options can be found under the accessories tab.
Specifications
General Information
Product Line
UDAS
Heat Exchanger Material
Aluminized Steel
Fuel Type To create heat, some form of fuel is required. Fuel Type specifies what the product uses as an input to create heat.
Natural Gas
Vent Type Products that use combustion (burning) of fuel to create heat also create potentially dangerous gasses that need to be exhausted (AKA "Vented"). Depending on the product, venting can be done via a chimney, through a side wall, or use a second vent to provide fresh air to the appliance.
Power Vent
Orientation Orientation describes the direction that air will flow through a piece of equipment. (e.g. air will flow horizontally through a "Horizontal" unit heater.) Most equipment will only function properly if installed in the proper orientation.
Horizontal
Performance
Heating Capacity
166000 BTU
Maximum Input Capacity The Maximum Input Capacity describes how quickly the appliance will use fuel when delivering it's maximum capacity. The units may change depending on the fuel being used.
200000 BTU
Efficiency
83 %
Maximum Air Flow
2562 CFM
Electrical Data
Voltage
115 Volts
Phase
1
Frequency
60 Hz
Dimensions
Flue Connection Size
5 Inches
Primary Vent Pipe Diameter
5 Inches
Gas Connection Size
0.5 Inches
Gas Piping Diameter
0.5 Inches
Product Height
20 Inches
Product Width
38 Inches
Product Depth
42 Inches
Product Weight
187 Pounds
Shipping Weight
221 Pounds
Warranty Information
Parts Warranty A warranty is a safeguard from defects in manufacturing and can vary in length and terms. To see the manufacturer's warranty statement, click on the Manuals tab. Learn More
1 Year
Heat Exchanger Warranty
10 Years
Certifications
Country of Origin
United States
CSA Listed
Yes
ANSI Certified
Yes
Product Specs
+
Specifications
General Information
Product Line
UDAS
Heat Exchanger Material
Aluminized Steel
Fuel Type To create heat, some form of fuel is required. Fuel Type specifies what the product uses as an input to create heat.
Natural Gas
Vent Type Products that use combustion (burning) of fuel to create heat also create potentially dangerous gasses that need to be exhausted (AKA "Vented"). Depending on the product, venting can be done via a chimney, through a side wall, or use a second vent to provide fresh air to the appliance.
Power Vent
Orientation Orientation describes the direction that air will flow through a piece of equipment. (e.g. air will flow horizontally through a "Horizontal" unit heater.) Most equipment will only function properly if installed in the proper orientation.
Horizontal
Performance
Heating Capacity
166000 BTU
Maximum Input Capacity The Maximum Input Capacity describes how quickly the appliance will use fuel when delivering it's maximum capacity. The units may change depending on the fuel being used.
200000 BTU
Efficiency
83 %
Maximum Air Flow
2562 CFM
Electrical Data
Voltage
115 Volts
Phase
1
Frequency
60 Hz
Dimensions
Flue Connection Size
5 Inches
Primary Vent Pipe Diameter
5 Inches
Gas Connection Size
0.5 Inches
Gas Piping Diameter
0.5 Inches
Product Height
20 Inches
Product Width
38 Inches
Product Depth
42 Inches
Product Weight
187 Pounds
Shipping Weight
221 Pounds
Warranty Information
Parts Warranty A warranty is a safeguard from defects in manufacturing and can vary in length and terms. To see the manufacturer's warranty statement, click on the Manuals tab. Learn More
1 Year
Heat Exchanger Warranty
10 Years
Certifications
Country of Origin
United States
CSA Listed
Yes
ANSI Certified
Yes
Reviews
(6)
+
Reznor UDAS-200 Reviews & Ratings
Product Q&A
(3)
+
What is the difference between UDAS/UDAP?
Ray  
from Washington 
August 10, 2016
Read Response +
Answer
The UDAS model has a separated combustion which requires a second pipe for fresh air from the outside. The UDAP model is a standard combustion unit which only requires one pipe for the exhaust.

The UDAP model is fine for most applications, but if you have a space that is tightly sealed, or contains lots of air born contaminants and pollutants, the UDAS may be a better option.
Hide Response -
Can you supply this unit with a 2 stage gas valve?
Dennis 
from Washington 
December 18, 2015
Read Response +
Answer
Sizes of the UDAS and UDAP heaters 60,000BTU/hr and up can be special ordered with a 2-stage gas valve. This version will need to be special ordered, so it will cost slightly more and also have a longer lead time. Please contact us for details and to learn about other available options.
Hide Response -
How does the UDAS-45 differ from the UDAS-45-AA2? Both appear to be usable with propane.
Russ 
from Colorado 
December 18, 2015
Read Response +
Answer
The -AA2 model is a variation of a UDAS/UDAP unit heater that is set up at the factory for use with liquid propane. The standard UDAS/UDAP model is factory set for natural gas use. With the appropriate conversion kit, you can also adapt the base model for use with propane. Because the -AA2 models must be special ordered, it is usually faster and cheaper to order the standard natural gas model with the appropriate conversion kit, and adapt the unit for use with propane in the field. The appropriate conversion kit can be found listed under the 'Accessories' tab.
Hide Response -
Recommended Accessories
+
How-To Articles
+
Manuals
+
 
 
×
Reznor UDAS-200 Gas Fired Unit Heater, Separated Combustion, NG, Aluminized Heat Exchanger - 200,000 BTU
+
Reset View

Visit eComfort on Facebook
View the eComfort Twitter Profile Page
Follow eComfort on Pinterest
View eComfort YouTube Channel
View eComfort Tumbler
View eComfort LinkedIn Company Profile