DELLA cassette, duct and floor/ceiling 18,000 BTU ceiling cassette system
DELLA cassette, duct and floor/ceiling · Single-zone systems · 18,000 BTU
$1,849.96 at DELLA · checked Oct 14, 2026
DELLA cassette, duct and floor/ceiling 18,000 BTU ceiling cassette system (CC-18K2V-20S) is a 18,000 BTU system from DELLA cassette, duct and floor/ceiling. It has a ceiling cassette indoor unit, runs on 208/230V, is rated 20.5 SEER2, has an HSPF2 of 8.5, puts out 13,200 BTU/h of heat at 5 °F, heats down to -13 °F by the brand's rating, uses R-454B refrigerant, and comes with a 16 ft line set. Lowest in-stock price on file: $1,849.96 at DELLA (checked Oct 14, 2026).
| Category | Single-zone systems |
|---|---|
| Model number | CC-18K2V-20Sdellahome.com |
| Size ? | 18,000 BTU/hdellahome.com |
| Indoor unit style ? | Ceiling cassettedellahome.com |
| Voltage ? | 208/230Vdellahome.com |
| SEER2 (cooling efficiency) ? | 20.5energystar.gov |
| EER2 (efficiency at 95 °F) ? | 11energystar.gov |
| HSPF2 (heating efficiency) ? | 8.5energystar.gov |
| Rated cooling capacity ? | 16,000 BTU/henergystar.gov |
| Heating capacity at 47 °F ? | 18,000 BTU/henergystar.gov |
| Heating capacity at 17 °F ? | 14,500 BTU/henergystar.gov |
| Heating capacity at 5 °F ? | 13,200 BTU/henergystar.gov |
| COP at 5 °F ? | 1.8energystar.gov |
| Heats down to ? | -13 °Fdellahome.com |
| Refrigerant ? | R-454Benergystar.gov |
| ENERGY STAR certified ? | yesenergystar.gov |
| ENERGY STAR cold climate ? | yesenergystar.gov |
| Line connection ? | Flaredellahome.com |
| Line set included | 16 ftdellahome.com |
| Wi-Fi control | — |
| Indoor sound level (quietest) | — |
| Outdoor sound level | — |
| Compressor warranty ? | — |
| Parts warranty ? | — |
| Lifetime parts warranty ? | yesdellahome.com |
| Warranty if you install it yourself ? | Keptdellahome.com |
| Outdoor unit size (W×D×H) | 36.5 × 14.94 × 27.5 indellahome.com |
| Indoor unit size (W×D×H) | 22.5 × 22.5 × 9.63 indellahome.com |
| Outdoor unit weight | 90.4 lbdellahome.com |
| Sold as | Single product |
| Availability | Sold by several retailers |
Warranty, and installing it yourself
Self-installing keeps the warranty, by DELLA's own terms.
"2.Warranty Coverage from 31 Days to 1 Year Registered Product and Non-professional Install: If a product defect is confirmed, DELLA will, at its discretion, provide the necessary replacement parts free of charge.DELLA will also cover all shipping expenses for the delivery of replacement parts."
From dellahome.com ↗, read 2026-10-14. Terms change, and local law can require a licensed technician for refrigerant or electrical work whatever the warranty says.
- Lifetime parts coverage: "3.Extended Lifetime Warranty (Beyond 1 Year) Extended Warranty Program: Customers who register their mini split unit within 100 days of purchase will receive complimentary lifetime parts coverage."
Who makes it
inferred Most likely made by TCL. Its ENERGY STAR certification lists exactly the same figures (capacity at 47, 17 and 5 °F, SEER2, EER2, HSPF2, COP and refrigerant) as a model TCL certifies under its own name. the TCL record ↗
ENERGY STAR record 4470805 (DELLA 048-TP-18K2V-23S-OUT + 048-CC-18K2V-IN) has the same cooling and heating capacities, SEER2, EER2, HSPF2, COP at 5 °F and refrigerant as record 3893762 (TCL TSH18HEI2NAN0T24* + TCH18IEI2NAC24), which TCL Air conditioner (Zhong Shan) Co., Ltd. certifies itself. 6 records from other certifiers share the set.
The same certified figures, sold as
Also certified with identical figures by MIRAGE, ROVSUN, TCL.
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 (1)
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), ceiling cassette, 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.