How to Pick the Perfect Mini Split Suspended Indoor Unit
A ceiling-suspended mini split is the perfect ductless solution for large open ...
Local Pickup FAQ's
Hover to zoom
1 Of 5
+
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
- Variable Speed Inverter Compressor
- Durastar's energy efficient inverter technology uses an electronic expansion valve and a variable speed compressor to regulate the refrigerant flow, reducing energy consumption and allowing consistent, accurate temperatures.
- Low Ambient Operations
- This outdoor unit supports cooling operations down to 5 degrees Fahrenheit and heating operations down to -13 degrees Fahrenheit.
- Included Base Pan Heater
- The outdoor unit features a defrost feature, which removes frost from the condenser coil in frigid conditions and perform reliably at lower temperatures.
- Anti-Corrosive Fin Coating
- Durastar condensers and indoor units feature Golden Fin Coating, an anti-corrosive fin coating to ensure the longevity, reliability and prevent corrosion this improves its durability.
- Quiet Operation
- Both the outdoor and indoor units enjoy reduced electrical and mechanical sound thanks to their brushless direct current fan motors.
- Auto Changeover
- Set it and forget it. With Durastar's Auto Changeover feature, you can set the temperature and it will automatically switch between heating and cooling to maintain your temperature.
- 10 Year Warranty
- Durastar stands behind their product with a hassle-free 10 year limited parts warranty.
- Line Set - This double insulated tubing transfers refrigerant efficiently between your outdoor condenser and indoor units.
- Drain Tubing - Drain tubing facilitates the reliable and effective removal of condensate from your system. It connects your indoor units to drain locations of your choosing.
- Disconnect Box & Electrical Whip Kit - The Disconnect Box & Whip Kit provides a safe and simple way to connect your outdoor condenser to your fuse box.
- Connecting Wire - This durable, insulated wire provides power to your indoor units from your outdoor condenser.
- Outdoor Condenser Plastic Pad or Wall Bracket (Optional) - This pad provides an even surface, free of debris, on which to place your outdoor condenser. The bracket is a simple and sturdy way to mount your outdoor condenser off of the ground. Adding these accessories to your order will provide a complete, ready-to-install mini split system.
Engineered for comfort, Durastar is backed by resilient technology and will withstand the test of time and nature's elements. Providing energy efficient, value-friendly HVAC equipment for every space, Durastar creates a comfortable environment for any homeowner. Durastar mini-splits are ideal for renovations, remodels and zone-specific heating and cooling needs.
Product Note
This product requires a compatible Durastar mini split indoor unit and the following accessories for indoor unit installation:
Durastar products include a 10-year parts warranty with the requirement that installation is completed by a licensed contractor and that the product is registered at durastar.com.
Durastar products include a 10-year parts warranty with the requirement that installation is completed by a licensed contractor and that the product is registered at durastar.com.
California residents see
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov.
For more information go to: www.p65Warnings.ca.gov
Specifications
DRA1U18S1B
General Information
Type
Outdoor Condenser
Product Category
Mini Split System Components
Operating Mode
Operating Mode
Some products are only capable of cooling, while others can either heat or cool a space. Some products heat via "heat pump" technology while others use electric heating elements. Learn More
Heating and Cooling
Maximum Number of Zones
1
Multi-Zone Compatible
No
Installation Location
Outdoor
UPC
781889870600
Performance
Cooling BTU
18000
Heating BTU
18000
Maximum Air Flow
2059 CFM
Maximum Sound Level
Maximum Sound Level
Sound levels are measured in decibels (dB). The lower the decibel rating, the less noise the product makes. As an example, a ticking watch is 20 dB while on the other end of the scale, a lawn mower is around 90 dB. Learn More
58.8 dB
Electrical Data
Voltage
208/230 Volts
Phase
1
Frequency
60 Hz
Recommended Breaker Size
30 Amps
Dimensions
Gas Connection Size
1/2 Inch
Liquid Connection Size
1/4 Inch
Product Height
26 1/2 Inches
Product Width
35 1/16 Inches
Product Depth
13 7/16 Inches
Product Weight
94.4 Pounds
Certifications
ETL Listed
No
Energy Star Listed
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
10 Years
Reviews
(1)
Durastar DRA1U18S1B Reviews & Ratings
Product Q&A
Be the First to Ask A Question
Answered by Ken, the eComfort Product Expert
How-To Articles
What You Should Know About Mini-Split Wiring
Although they are easier to install than central air conditioning systems, mini...
How to Pick the Perfect Mini Split Ceiling Cassette Unit
Many of us like it when our heating and cooling equipment is out of sight and o...
Power Equipment How-To Library
Articles, Tips and Buying Guides from Our Experts
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
Durastar - 18k BTU Outdoor Unit - Single Zone Only
Customer Review Images
