Local Pickup FAQ's
Hover to zoom
1 Of 5
Reznor UDZ Gas Fired Unit Heater, Separated Combustion, Low Static Axial Fan, LP, Aluminized Heat Exchanger, Vertical Roof Vent - 45,000 BTU
Model:
UDZ-45-AA2-CC2
+
Share This Product
Recommended Accessories
Expert Recommended Accessories
Selected by Ken, our Expert
Required Accessories
9
These accessories are required to properly setup/install this product.
Optional Accessories
10
Features
- Reznor UDZ-45-AA2 Features
- TCORE2 titanium stabilized aluminized steel heat exchanger
- Sealed control compartment houses all electrical components
- Vibration/noise isolated fan and venter motors designed for low noise operation
- External status indicating LED that blinks if there is a problem that needs service
- 7-segment display board that shows fault code for quick and easy troubleshooting
- Optional integrated downturn nozzle and integrated vertical louvers
- Sizes 30-400 certified for commercial/industrial applications
- Sizes 30-125 approved for use in residential garages and workshops
Reznor UDZ gas-fired, separated combustion unit heaters are great for space heating applications. These models use outside air for combustion to prevent dirt, lint, dust or other contaminants in the indoor atmosphere from being burned. The UDZ uses an axial propellor fan for air circulation and is available in 14 sizes ranging from 30,000 to 400,000 BTUH gas input and are approved for installation in the United States and Canada by ETL. UDZ unit heaters feature a two-tone black and white powder coated, scratch-resistant paint scheme with a single red louver. Each unit has clean rounded corners and edges with no visible screws or fasteners. The bottom of the unit is embossed with the Reznor logo.
California residents see
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov.
For more information go to: www.p65Warnings.ca.gov
Specifications
UDZ-45-AA2-CC2
Overview
Product Category
Unit Heater
General Information
Product Line
UDZ
Product Category
Unit Heater
Heat Exchanger Material
Aluminized Steel
Fuel Type
Fuel Type
To create heat, some form of fuel is required. Fuel Type specifies what the product uses as an input to create heat.
Liquid Propane
Vent Type
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.
Separated Combustion
Configuration
Configuration
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/Vertical
Mount Type
Suspended
Performance
Heating Capacity
37350 BTU
Maximum Input Capacity
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.
45000 BTU
Thermal Efficiency
83 %
Maximum Air Flow
629 CFM
Electrical Data
Voltage
115 Volts
Phase
1
Maximum Load
2.4 Amps
Dimensions
Primary Vent Pipe Diameter
4 Inches
Flue Connection Size
6 Inches
Gas Connection Size
1/2 Inch
Gas Piping Diameter
1/2 Inch
Product Height
13 3/4 Inches
Product Width
27 Inches
Product Depth
29 3/4 Inches
Product Weight
63 Pounds
Shipping Weight
68 Pounds
Certifications
Country of Origin
United States
ANSI Certified
Yes
Warranty Information
Parts Warranty
Parts Warranty
A warranty is a safeguard from defects in manufacturing and can vary in length and terms. Some manufacturers require registration for extended warranty benefits, be sure to check out features and the warranty document. To see the manufacturer's warranty statement, click on the Manuals tab. Learn More
5 Years
Heat Exchanger Warranty
10 Years
Reviews
Reznor UDZ-45-AA2-CC2 Reviews & Ratings
Be the First to Write a Review
Do you own this product?
Please share your insights with fellow shoppers.
Please share your insights with fellow shoppers.
How-To Articles
How to Pick the Perfect Liquid Propane Garage Unit Heater
You might be familiar with propane as a common fuel for barbecues, but it's also...
Replacing HVAC equipment after a flood
"Water got into my furnace!" It's a complaint I hear all too often when people ...
How to Pick the Perfect Garage Unit Heater
Are you ready to transform your cold garage into a dream workshop that you can ...
Manuals
Ask A Question!
*Required Fields
+
Thank You For Submitting Your Question
Your submission has been sent successfully. Please give our experts up to two business days to respond.
Media Gallery
Reznor UDZ Gas Fired Unit Heater, Separated Combustion, Low Static Axial Fan, LP, Aluminized Heat Exchanger, Vertical Roof Vent - 45,000 BTU
Customer Review Images