Senville LETO Series 18K BTU Mini Split with 21.2 SEER2, 115V Ductless Air Conditioner and Heat Pump Condenser with Wall Mount Air Handler (SENL-12CD)

Senville LETO Series 18K BTU Mini Split with 21.2 SEER2, 115V Ductless Air Conditioner and Heat Pump Condenser with Wall Mount Air Handler (SENL-12CD)

SKU: SENL-12CD-NL

Sale price$899.99 Regular price$1,199.99
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Line Set Length: None

In Stock Estimated delivery: Sep 6th-20th
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  • 30-Day Return Policy⁺

Description

Senville SENL-12CD is a high-efficiency 12000 BTU mini split air conditioner and heat pump that provides versatile, year-round comfort for your home or business.

Features

  • 21.2 SEER2 High Efficiency - Save energy while cooling & heating efficiently.
  • DC Inverter Technology - Reduces energy use by up to 48% yearly.
  • Ideal for 450–750 sq. ft. - Perfect for bedrooms, offices, and living spaces.
  • Heating to -15°C (5°F) - Reliable warmth even in colder climates.
  • Dehumidifier, Fan & Turbo - Complete climate control features built-in.
  • Professional Installation - Licensed professional installation required.
  • Smart Home Integration with Alexa - Control your Senville 12000 BTU mini split with voice or app via Alexa. Adjust settings, schedules, or turn on/off remotely—enjoy convenience and energy savings.
  • Energy-Saving Inverter Technology - Enjoy energy savings up to 48% with advanced inverter technology that adjusts output for optimal efficiency without sacrificing comfort.
  • Quiet Operation & Sleep Mode - Whisper-quiet at 17.5–45 dB indoors. Activate Sleep Mode for gradual overnight temp adjustments for comfort and efficiency.
  • 5-Year Warranty - Includes a 5-year compressor and parts warranty backed by North American customer support for peace of mind.
  • R454B Refrigerant - Includes a complimentary 16ft. Installation kit. System is pre-charged with R454B refrigerant for up to 25 ft. Professional installation is required to maintain warranty coverage and optimal performance.

What's Included

  • Indoor Unit
  • Outdoor Unit
  • Wireless Remote Control
  • 16 ft. Installation Kit
  • Indoor to Outdoor Wiring Harness
  • Alexa USB Kit
  • Installation Manual
  • User’s Manual
  • Manufacturer Warranty
Condenser
Dimensions (WxDxH) (in.) 30.12 x 11.93 x 21.85
Weight 61.29 lbs
Air Flow (Max) CFM 1235.3
Noise Level dB 54
Air Handler
Dimensions (WxDxH) (in.) 31.57 x 7.44 x 11.69
Weight 19.4 lbs
Air Flow (Turbo/H/M/L) CFM 341.4 / 309.0 / 206.0 / 176.6
Noise Level (Turbo/H/M/L) dB 45.0 / 40.5 / 32.5 / 25.0 / 17.5
Technical Specifications
SEER2 21.2
EER2 10.1
Style Ductless Mini Split AC With Heat Pump
Power Supply (V-Ph-Hz) 115V, 1Ph, 60Hz
Voltage Range 103.5-126.5
Cooling Capacity (BTU) 12000
Cooling Range (BTU) 2200~12300
Cooling Input Range (W) 230~800
Cooling Current Range (A) 1.8~13.0
Heating Capacity (BTU) 12000
Heating Range (BTU) 2400~12200
Heating Input Range (W) 200~1230
Heating Current Range (A) 1.1~13.2
HSPF2-4 8.7
HSPF2-5 6.7
COP W/W 3.3
Minimum Circuit Ampacity (A) 19
Max. Fuse (A) 20
Moisture Removal (L/H) 1.4
Refrigerant Type R454B
Refrigerant Pre-charge 25 ft.
Connection Wiring 14*4 AWG
Thermostat Type Remote Control
Alexa Enabled
Warranty 5 Years Compressor / 5 Years Parts
Certification ETL Certified/ AHRI Certified

Mini Split FAQ

 

What BTU rating should I choose for my air handler?

  • This depends on the coverage area/room size you are trying to heat/cool
  • An Air Handler's BTU is how powerful the fan is. A higher BTU rating will be able to heat/cool a larger area
Air Handler BTU Coverage Area/Room Size (Sq. Ft.)*
6K
Up to 200 Sq. Ft.
9K
Up to 375 Sq. Ft.
12K Up to 500 Sq. Ft.
18K Up to 750 Sq. Ft.
24k Up to 1,000 Sq. Ft.
36k Up to 1,500 Sq. Ft.

 

*Ceiling height, insulation, and local climate may impact the coverage area. For example, an uninsulated room will require more power than a well insulated room.

Shipping & Returns

*Shipping Policy

  • Shipping is Free
  • Large appliances ship via Freight Curbside shipment. Meaning the carrier will drop off your item on your property not inside your home. The courier company will call ahead of time to schedule a drop off date
  • For the full details, visit our Shipping Page

Return/Refund Policy
  • 30-Day Return Policy
  • If your order arrives damaged, we will exchange you for a new one. Damage must be reported within 24 hours. 
  • For more details, visit our Return Policy Page

 

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Why buy a Senville from Home Outlet Direct?

- We are an authorized Senville dealer

- Industry leading sales and customer service

- Thousands of happy customers

Real Customers. Real Results.

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