Local Pickup FAQ's
Hover to zoom
1 Of 5
Reznor X-400 Gas Fired Duct Furnace - Gravity Vented - NG - 409 Stainless Steel Heat Exchanger - 400,000 BTU
Model:
X-400-AC2
+
Share This Product
Features
- Reznor X-400-AC2 Features
- Stainless steel heat exchanger
- Aluminized steel burners with stainless steel insert
- 24 volt control voltage transformer
- High limit safety cutout
- Single stage combination gas valve
- Intermittent spark pilot
- Blocked vent shut-off system
Reznor X-400-AC2 Gas Fired Duct Furnace is an indoor gas fired duct furnace which provides a heating output capacity of 320000 with an 80% thermal efficiency. This X model has a high fire input of 400000. X model furnaces are the heating component of heating or heating/cooling systems and require a separate blower system for air delivery. X-400-AC2 is approved for a 50-90 F temperature rise range. Units include a blocked vent shut-off system.
California residents see
Warning: This product can expose you to chemicals including Lead which is known to the State of California to cause Developmental Harm
WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm..
For more information go to: www.p65Warnings.ca.gov
Specifications
X-400-AC2
General Information
Product Line
X
Heat Exchanger Material
Stainless 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.
Natural Gas
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.
Chimney Vent
Stages
Single Stage
Blower Motor Type
Multi-Speed
Mount Type
Suspended
Additional Model Numbers
X-400-AC2, X-400-AC2
Performance
Heating Capacity
320000 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.
400000 BTU
Maximum Output Capacity
320000 BTU
High Fire Input
400,000 BTU
Thermal Efficiency
80 %
Maximum Air Flow
5895 CFM
Minimum Air Flow
3275 CFM
Electrical Data
Voltage
120 Volts
Phase
1
Frequency
60 Hz
Dimensions
Gas Connection Size
3/4 Inch
Flue Connection Size
12 Inches
Product Height
35 1/4 Inches
Product Width
52 1/4 Inches
Product Depth
28 Inches
Product Weight
355 Pounds
Certifications
Country of Origin
United States
CSA Listed
Yes
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
(1)
Reznor X-400-AC2 Reviews & Ratings
Product Q&A
Be the First to Ask A Question
Answered by Ken, the eComfort Product Expert
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
X-400-AC2
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 X-400 Gas Fired Duct Furnace - Gravity Vented - NG - 409 Stainless Steel Heat Exchanger - 400,000 BTU
Customer Review Images