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Description
Senville LETO 18K BTU Mini Split Air Conditioner and Heat Pump Complete System 208-230V/60Hz, SENL/18CD (R454-B Refrigerant)The Senville SENL 18CD is a 18,000 BTU mini split air conditioner and heat pump that provides a versatile and cost effective solution for cooling and heating your home or business. *HVAC Technician required for installation* Enjoy efficient cooling and heating with high 19 SEER rating, saving energy and keeping you comfortable year round. Stay cozy in any climate with a built in heat pump (Up to 15C 5F), ensuring warmth even in extreme conditions.
The Senville SENL-18CD is a 18,000 BTU mini split air conditioner and heat pump that provides a versatile and cost-effective solution for cooling and heating your home or business.
*HVAC Technician required for installation*
- Enjoy efficient cooling and heating with high 19 SEER rating, saving energy and keeping you comfortable year-round.
- Stay cozy in any climate with a built-in heat pump (Up to -15°C / 5°F), ensuring warmth even in extreme conditions.
- Experience significant energy savings up to 48% per year with advanced DC inverter technology.
- Take control of your indoor climate with built-in de-humidification, fan, and turbo functions for ultimate comfort.
- Perfectly suited for rooms sized 700-1,000 Square Feet, ensuring optimal performance.
- Control your Senville mini split air conditioner effortlessly using the Alexa app or voice commands through an Alexa-enabled device, offering convenience and flexibility.
- Includes a standard installation kit, pre-charged with R454-B refrigerant and necessary piping.
- Enjoy peace of mind with a comprehensive 5-year warranty covering the compressor and other parts, backed by excellent customer support from the North American Headquarters of Senville.
| Electrical Requirements | Requires a minimum of 208-230V/60HZ/15-20 (please check your home meets this electrical requirement prior to purchase) |
| Condenser Dimensions | 31.69" W x 12.99" D x 21.81" H |
| Air Handler Dimensions | 37.99" W x 8.46" D x 12.56" H |
| SEER | 19 |
| EER |
10.5 |
| COP 47 |
2.93 |
| HSPF | hspf4/hspf5 : 10/8.3 |
| CFM | 388.24 / 258.82 / 217.65 CFM |
| Cooling Capacity | 18,000 BTU |
| Heating Capacity | 18,000 BTU |
| Phase | 1 |
| Cycle |
60 Hz
|
| Max Fuse Breaker |
20 A |
| Min Circuit Ampacity | 15 A |
| Color | White |
| Coverage Area | 700-1,000 sq. ft. |
| Zone Capacity | 1 |
| Refrigerant Type | R454-B/62.8 |
| Indoor Decibel Rating (H/M/L) | 43.5 / 34.5 / 30.0 dBA |
|
Outdoor Decibel Rating
|
57 |
| Inverter | Yes |
| Min Ambient Cool | 3900-20000 |
| Min Ambient Heat | 6300-19400 |
| Line Set Length | 16 ft. / 25 ft. / 50 ft. |
| Wifi Compatibility | Yes |
| App Compatibility | Yes |
| Compatible with | IOS Android |
| Includes | Remote |
| Certifications | UL Listed Eligible for tax credit |
| Registered Warranty | 5-year Parts/5-year Compressor |
Installation Manual
AHRI Certificate
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.3 ★★★★★
Based on 28 reviews
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Product Reviews
★★★★★ 5
Loch Yes
Size: Medium/Large, Color: Dog Ness Monster - Large, Size: Medium/Large, Color: Dog Ness Monster - Large
Cute toy, dog really likes it. I had my doubts when I pulled it out, and honestly so did she, but the soft part bounces, so that got her going. We've had it for about a week. My dog is ~70 lbs and a moderate chewer, and this monster still gets regular play and is holding up well.
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Reviewed in the United States on April 18, 2026
★★★★★ 5
Great toys for aggressive chewers
Size: Medium/Large, Color: Turkey Day Drumstick - Large
These are great toys they last a while they are destroyed after a while but both dogs are aggressive chewers but they last about a year and a half. And they are go to toys they have one that is a shark mouth and they love it I have bought 4. (two of them the pups lost ).
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Reviewed in the United States on December 20, 2025
★★★★★ 4
Durable and Fun, Just Gets a Bit Rough
Size: Medium/Large, Color: Chopper - Large
This is a really good toy overall, especially if you have dogs that love to chew. My dogs were immediately into it—they play with it nonstop, toss it around, and stay entertained for a while, which I love. It definitely holds up better than most toys we’ve tried.
The only reason I’m giving it 4 stars instead of 5 is because over time it does start to fray a bit and gets a little rough, especially with heavy chewing. It’s not completely indestructible, but it still lasts longer than a lot of other toys.
Overall, still a great buy and I would recommend it if your dogs need something tough but fun!
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Reviewed in the United States on April 4, 2026
★★★★★ 5
Worthwhile!
Size: Medium/Large, Color: Turkey Day Drumstick - Large
I have a small dog with a really strong bite! Usually have to buy toys that are meant for bigger dogs. This has lasted us for what feels like forever. It does sound very heavy when dropped! My dog loves it though! Would definitely recommend!
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Reviewed in the United States on May 2, 2026
★★★★★ 5
Crazy for her iguana!
Size: Medium/Large, Color: Illana the Iguana - Large, Size: Medium/Large, Color: Illana the Iguana - Large
Instant fav for my girl but looks like I'll be replacing often 🤪 she is a super chewer. She loves the soft vs hard combo on toys. Damage in the pic is within 10 mins. 😬😬😬 excellent quality
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Reviewed in the United States on May 27, 2026