Daikin Aurora 18,000 BTU wall mount system
Daikin Aurora · Single-zone systems · 18,000 BTU
$2,759 at Got Ductless · checked Oct 14, 2026
Daikin Aurora 18,000 BTU wall mount system (RXT18AVJU9 / FTXV18AVJU9) is a 18,000 BTU system from Daikin Aurora. It has a wall mount indoor unit, runs on 208/230V, is rated 21 SEER2, has an HSPF2 of 9.6, puts out 21,600 BTU/h of heat at 5 °F, and uses R-32 refrigerant. Lowest in-stock price on file: $2,759 at Got Ductless (checked Oct 14, 2026).
| Category | Single-zone systems |
|---|---|
| Model number | RXT18AVJU9 / FTXV18AVJU9hvacdirect.com |
| Size ? | 18,000 BTU/hhvacdirect.com |
| Indoor unit style ? | Wall mounthvacdirect.com |
| Voltage ? | 208/230Vhvacdirect.com |
| Outdoor unit model | RXT18AVJU9hvacdirect.com |
| Indoor unit model | FTXV18AVJU9hvacdirect.com |
| SEER2 (cooling efficiency) ? | 21energystar.gov |
| EER2 (efficiency at 95 °F) ? | 12energystar.gov |
| HSPF2 (heating efficiency) ? | 9.6energystar.gov |
| Rated cooling capacity ? | 18,000 BTU/henergystar.gov |
| Heating capacity at 47 °F ? | 21,600 BTU/henergystar.gov |
| Heating capacity at 17 °F ? | 15,200 BTU/henergystar.gov |
| Heating capacity at 5 °F ? | 21,600 BTU/henergystar.gov |
| COP at 5 °F ? | 1.8energystar.gov |
| Heats down to ? | — |
| Refrigerant ? | R-32energystar.gov |
| ENERGY STAR certified ? | yesenergystar.gov |
| ENERGY STAR cold climate ? | yesenergystar.gov |
| Line connection ? | — |
| Wi-Fi control | — |
| Indoor sound level (quietest) | — |
| Outdoor sound level | 55 dB(A)hvacdirect.com |
| Compressor warranty ? | — |
| Parts warranty ? | 12 yearsdaikincomfort.com |
| Warranty if you install it yourself ? | Licensed installer requireddaikincomfort.com |
| Outdoor unit size (W×D×H) | 34.25 × 12.62 × 29.5 inhvacdirect.com |
| Indoor unit size (W×D×H) | 39 × 10.38 × 11.63 inhvacdirect.com |
| Outdoor unit weight | 127 lbhvacdirect.com |
| Sold as | Single product |
| Availability | Sold by several retailers |
Warranty, and installing it yourself
The warranty needs a licensed installer, by Daikin's own terms.
"Download PDF Internet Sales Policy for Warranty No warranty is offered on Daikin brand equipment purchased by consumers over the Internet, including web-based auctions, telephone or other electronic means, unless the unit is installed by a dealer adhering to all applicable federal, state, and local codes, policies, and licensing requirements."
From daikincomfort.com ↗, read 2026-10-14. Terms change, and local law can require a licensed technician for refrigerant or electrical work whatever the warranty says.
- 12 years on parts
"The Registered Additional Term Warranty lasts for as long as the original registered owner or his or her spouse (“registered owner”) own and reside in the residence in which the unit was originally installed, for a period of up to 12 YEARS after the installation date, for all parts."
From daikincomfort.com ↗, read 2026-10-14.
Who makes it
Where to buy
Prices are re-checked every week. A date more than a month old means the store could not be re-read, so the price may have moved.
Price history
Price tracking for this product began October 14, 2026. Prices are re-checked every week, and the chart fills in from the next check.
Every recorded price change (2)
A row is recorded only when a store's price or stock changes; each line then runs to the date the store was last checked. Amazon prices aren't shown (store policy).
Where this came from
confirmed The part number and every spec shown were read from the brand's or a store's own material: a product page, a spec sheet or a product feed, or an archived copy of one. Last verified 2026-10-14. What the labels mean.
The equivalent in other lines
Same category, same size (18k), wall mount, 208/230V, from other lines; cheapest first, at most two per line. Open any of them side by side with this system, or tick several to compare up to four.
| Logo | Brand | Product | Category | Photo | Price |
|---|---|---|---|---|---|
| TURBRO | 18,000 BTU wall mount system TURBRO Finnmark Side by side → | Single-zone systems | $799.99 | ||
| Pioneer | 18,000 BTU wall mount system (WYT-17) Pioneer Diamante Essenza Side by side → | Single-zone systems | $978 | ||
| DELLA | 18,000 BTU wall mount system DELLA Motto Side by side → | Single-zone systems | $979.96 | ||
| DELLA | 18,000 BTU wall mount system DELLA Vita Side by side → | Single-zone systems | $999.96 | ||
| TURBRO | 18,000 BTU wall mount system TURBRO Lapland Side by side → | Single-zone systems | $999.99 | ||
| TURBRO | 18,000 BTU wall mount system TURBRO Greenland Side by side → | Single-zone systems | $999.99 | ||
| DELLA | 18,000 BTU wall mount system DELLA Serena CloudAir Side by side → | Single-zone systems | $1,049.96 | ||
| DELLA | 18,000 BTU wall mount system DELLA Serena Side by side → | Single-zone systems | $1,049.96 | ||
| DELLA | 18,000 BTU wall mount system DELLA Vario Side by side → | Single-zone systems | $1,049.96 | ||
| DELLA | 18,000 BTU wall mount system DELLA Umbra Side by side → | Single-zone systems | $1,069.96 | ||
| Pioneer | 18,000 BTU wall mount system (WYT-20U) Pioneer Diamante Essenza Side by side → | Single-zone systems | $1,128 | ||
| MRCOOL | 18,000 BTU wall mount system MRCOOL Advantage 5th Gen Side by side → | Single-zone systems | $1,145 |