# Senville LETO 24,000 BTU wall mount system

> Senville LETO 24,000 BTU wall mount system (SENL-24CD-L) is a 24,000 BTU system from Senville LETO. It has a wall mount indoor unit, runs on 208/230V, is rated 18.7 SEER2, has an HSPF2 of 9.3, puts out 17,000 BTU/h of heat at 5 °F, uses R-454B refrigerant, comes with a 16 ft line set, and carries a 5-year compressor warranty. Lowest in-stock price on file: $1,249.99 at Senville (checked Oct 14, 2026).

- Line: [Senville LETO](https://minisplitfacts.com/lines/senville-leto/)
- Category: [Single-zone systems](https://minisplitfacts.com/compare/single-zone/)
- Size tier within its line: 24k
- Status: current
- Data confidence: confirmed (last verified 2026-10-14; [what this means](https://minisplitfacts.com/how-we-compare/#confidence))
- Page: https://minisplitfacts.com/products/senville-leto-24k-wall/

## Specifications

| Spec | Value | Source |
|---|---|---|
| Model number | SENL-24CD-L | [senville.com](https://senville.com/24000-btu-mini-split-air-conditioner-senl-24cd/) (brand, page, 2026-10-14) |
| Size | 24,000 BTU/h | [senville.com](https://senville.com/24000-btu-mini-split-air-conditioner-senl-24cd/) (brand, page, 2026-10-14) |
| Indoor unit style | Wall mount | [senville.com](https://senville.com/24000-btu-mini-split-air-conditioner-senl-24cd/) (brand, page, 2026-10-14) |
| Voltage | 208/230V | [senville.com](https://senville.com/24000-btu-mini-split-air-conditioner-senl-24cd/) (brand, page, 2026-10-14) |
| Outdoor unit model | SENL-24CD-OL | [senville.com](https://senville.com/24000-btu-mini-split-air-conditioner-senl-24cd/) (brand, page, 2026-10-14) |
| Indoor unit model | SENL-24CD-ILL | [senville.com](https://senville.com/24000-btu-mini-split-air-conditioner-senl-24cd/) (brand, page, 2026-10-14) |
| SEER2 (cooling efficiency) | 18.7 | [energystar.gov](https://www.energystar.gov/productfinder/product/certified-heat-pumps/details/3630040) (certification, feed, 2026-10-14) |
| EER2 (efficiency at 95 °F) | 10 | [energystar.gov](https://www.energystar.gov/productfinder/product/certified-heat-pumps/details/3630040) (certification, feed, 2026-10-14) |
| HSPF2 (heating efficiency) | 9.3 | [energystar.gov](https://www.energystar.gov/productfinder/product/certified-heat-pumps/details/3630040) (certification, feed, 2026-10-14) |
| Rated cooling capacity | 24,000 BTU/h | [energystar.gov](https://www.energystar.gov/productfinder/product/certified-heat-pumps/details/3630040) (certification, feed, 2026-10-14) |
| Heating capacity at 47 °F | 24,000 BTU/h | [energystar.gov](https://www.energystar.gov/productfinder/product/certified-heat-pumps/details/3630040) (certification, feed, 2026-10-14) |
| Heating capacity at 17 °F | 20,800 BTU/h | [energystar.gov](https://www.energystar.gov/productfinder/product/certified-heat-pumps/details/3630040) (certification, feed, 2026-10-14) |
| Heating capacity at 5 °F | 17,000 BTU/h | [energystar.gov](https://www.energystar.gov/productfinder/product/certified-heat-pumps/details/3630040) (certification, feed, 2026-10-14) |
| COP at 5 °F | 2.14 | [energystar.gov](https://www.energystar.gov/productfinder/product/certified-heat-pumps/details/3630040) (certification, feed, 2026-10-14) |
| Heats down to | not published |  |
| Refrigerant | R-454B | [energystar.gov](https://www.energystar.gov/productfinder/product/certified-heat-pumps/details/3630040) (certification, feed, 2026-10-14) |
| ENERGY STAR certified | yes | [energystar.gov](https://www.energystar.gov/productfinder/product/certified-heat-pumps/details/3630040) (certification, feed, 2026-10-14) |
| ENERGY STAR cold climate | yes | [energystar.gov](https://www.energystar.gov/productfinder/product/certified-heat-pumps/details/3630040) (certification, feed, 2026-10-14) |
| Line connection | Flare | [senville.com](https://senville.com/24000-btu-mini-split-air-conditioner-senl-24cd/) (brand, page, 2026-10-14) |
| Line set included | 16 ft | [senville.com](https://senville.com/24000-btu-mini-split-air-conditioner-senl-24cd/) (brand, page, 2026-10-14) |
| Wi-Fi control | not published |  |
| Indoor sound level (quietest) | 27 dB(A) | [senville.com](https://senville.com/24000-btu-mini-split-air-conditioner-senl-24cd/) (brand, page, 2026-10-14) |
| Outdoor sound level | 59.5 dB(A) | [senville.com](https://senville.com/24000-btu-mini-split-air-conditioner-senl-24cd/) (brand, page, 2026-10-14) |
| Compressor warranty | 5 years | [senville.com](https://senville.com/24000-btu-mini-split-air-conditioner-senl-24cd/) (brand, page, 2026-10-14) |
| Parts warranty | 5 years | [senville.com](https://senville.com/24000-btu-mini-split-air-conditioner-senl-24cd/) (brand, page, 2026-10-14) |
| Warranty if you install it yourself | Licensed installer required | [senville.com](https://senville.com/warranty-registration/) (brand, page, 2026-10-14) |
| Outdoor unit size (W×D×H) | 35.04 × 13.46 × 26.5 in | [senville.com](https://senville.com/24000-btu-mini-split-air-conditioner-senl-24cd/) (brand, page, 2026-10-14) |
| Indoor unit size (W×D×H) | 42.52 × 8.9 × 13.19 in | [senville.com](https://senville.com/24000-btu-mini-split-air-conditioner-senl-24cd/) (brand, page, 2026-10-14) |
| Outdoor unit weight | 94.58 lb | [senville.com](https://senville.com/24000-btu-mini-split-air-conditioner-senl-24cd/) (brand, page, 2026-10-14) |

## Where to buy

| Store | Price (USD) | Availability | Checked | Link |
|---|---|---|---|---|
| Senville | $1,249.99 | in stock | 2026-10-14 | [View at Senville](https://senville.com/24000-btu-mini-split-air-conditioner-senl-24cd/) |

Prices are re-checked weekly; a date more than a month old means the store could not be re-read.

## The equivalent in other lines

Same category, same size tier (24k), different line:

- [ACiQ Extreme 24,000 BTU ceiling cassette system](https://minisplitfacts.com/products/aciq-extreme-24k-cassette/) — $2,749.99
- [ACiQ Extreme 24,000 BTU floor console system](https://minisplitfacts.com/products/aciq-extreme-24k-console/) — $2,849.99
- [ACiQ Extreme 24,000 BTU concealed duct system](https://minisplitfacts.com/products/aciq-extreme-24k-duct/) — $2,849.99
- [ACiQ Extreme 24,000 BTU wall mount system](https://minisplitfacts.com/products/aciq-extreme-24k-wall/) — $2,399.99
- [ACiQ Standard 24,000 BTU ceiling cassette system](https://minisplitfacts.com/products/aciq-standard-24k-cassette/) — $2,256.99
- [ACiQ Standard 24,000 BTU floor console system](https://minisplitfacts.com/products/aciq-standard-24k-console/) — $2,356.99
- [ACiQ Standard 24,000 BTU concealed duct system](https://minisplitfacts.com/products/aciq-standard-24k-duct/) — $2,356.99
- [ACiQ Standard 24,000 BTU wall mount system](https://minisplitfacts.com/products/aciq-standard-24k-wall/) — $1,699.99


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MiniSplit Facts lists modular tool storage from every brand side by side, with a source for every spec. [How we compare](https://minisplitfacts.com/how-we-compare/). Data as of 2026-10-14.