24000 BTU Mini Split Air Conditioner - Heat Pump - SENL/24CD

Senville

$1,249.99
You may be eligible for up to $3,500 in rebates. Check Availability
Senville 24000 BTU Mini Split Air Conditioner - Heat Pump - SENL/24CD
SKU:
SENL-24CD-16
UPC:
893088008040
Condition:
New
Availability:
Arrives in 2–10 business days after shipment
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Product Overview

Senville · LETO Series

SENL-24CD Mini Split Air Conditioner and Heat Pump

24,000 BTU of versatile, year-round comfort.

Cooling, heating, dehumidification and fan operation for large rooms, offices or basements. DC Inverter technology modulates output to maintain efficient, stable comfort.

Down to -15 °CCold-weather heating
1,000-1,250 sq. ft.Recommended coverage
As low as 27 dBLow indoor setting
Alexa EnabledSmart control

Performance at a Glance

18.7SEER2
9.3HSPF2-4
10EER2
-15 °CMinimum heating temperature
R454BRefrigerant
Senville LETO wall-mounted mini split circulating air through a living room
Adaptive comfort

DC Inverter Technology

The compressor continually adjusts output to the needs of the room, helping maintain a steadier temperature while reducing annual energy use by up to 48%.

Why Choose the SENL-24CD?

Four-season comfortCool, heat, dehumidify or circulate air with one wall-mounted ductless system. Inverter efficiencyDC Inverter technology adjusts output as needed and reduces energy use by up to 48% annually. Smart controlUse the included remote, voice control or the Alexa app with the included USB kit.
Included with your system

Everything You Need to Get Started

Senville LETO outdoor unit for the SENL-24CD
Outdoor unitInverter compressor
Senville LETO wall-mounted indoor unit for the SENL-24CD
Indoor unitWall-mounted
Senville LETO wireless remote control
Remote controlWireless control
Selectable insulated installation kit for the SENL-24CD
Selected installation kit16, 25 or 50 ft.
16 ft. installation kit included when selected
If the “None” option is selected, no installation kit is included.
Pre-charged for up to 25 ft.
The outdoor unit contains an R454B refrigerant pre-charge for an installation length of up to 25 ft.
Practical options

Complete Your Installation

Senville line set cover kit
OPTIONAL · SOLD SEPARATELY

Line set cover

Helps protect and conceal exposed refrigerant lines on the exterior of the building.

View accessories →
Outdoor wall-mount bracket for a mini split condenser
OPTIONAL · SOLD SEPARATELY

Outdoor wall bracket

The 18,000-36,000 BTU bracket is listed for this capacity range; suitability still depends on the installation surface and local requirements.

View bracket →
50 ft. four-conductor mini split wiring harness
AS REQUIRED · SOLD SEPARATELY

Additional control wiring

A 50 ft. wiring harness is available when additional indoor-to-outdoor control-wire length is required. Have the installer confirm gauge and allowable length.

View wiring harness →

Buy with Confidence

Manufacturer warranty

5 years on the compressor · 5 years on parts
Qualifying professional installation is required under the warranty terms.

Rebates May Be Available

Availability depends on the purchaser, location, utility or state program, equipment combination and completed installation. Federal heat-pump tax credits are not available for property placed in service after December 31, 2025.

Check available programs →
Professional installation required. The R454B system must be installed and commissioned by a professional with the qualifications required in the installation jurisdiction. The 50 ft. installation kit requires additional refrigerant to be added on-site by the installer.
▶▼Technical Specifications+−
Model Number SENL-24CD-L
Style Ductless Mini Split AC With Heat Pump
Power Supply (V-Ph-Hz) 208/230V, 1Ph, 60Hz
Voltage Range 187-253
SEER2 18.7
EER2 10
Cooling Capacity (BTU) 24000
Cooling Range (BTU) 5500~24200
Cooling Input Range (W) 480~2590
Cooling Current Range (A) 2.1~11.3
Heating Capacity (BTU) 24000
Heating Range (BTU) 6300~27000
Heating Input Range (W) 410~2690
Heating Current Range (A) 2.2~11.8
HSPF2-4 9.3
HSPF2-5 7.3
COP W/W 3.31
Minimum Circuit Ampacity (A) 19
Max. Fuse (A) 20
Indoor Air Flow (Turbo/H/M/L) CFM 729.9 / 529.7 / 400.2 / 329.6
Indoor Noise Level (Turbo/H/M/L) dB 54.0 / 45.0 / 41.5 / 27.0
Indoor Dimensions (WxDxH) (in.) 42.52 x 8.90 x 13.19
Indoor Weight 30.64 lbs.
Moisture Removal (L/H) 3
Outdoor Air Flow (Max) CFM 1764.7
Outdoor Noise Level dB 59.5
Outdoor Dimensions (WxDxH) (in.) 35.04 x 13.46 x 26.50
Outdoor Weight 94.58 lbs.
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

Frequently Asked Questions Before Purchase

▶▼What area can the SENL-24CD serve?+−

The product page recommends approximately 1,000 to 1,250 sq. ft. Final sizing must also account for insulation, climate, windows, ceiling height and sun exposure.

▶▼How cold can it be outside while heating?+−

The SENL-24CD is designed to provide heating down to an outdoor temperature of -15 °C (5 °F).

▶▼What is not included in the purchase price?+−

Installation labour and building-specific materials are not included. An installation may require additional line length, drainage equipment or electrical work.

▶▼Can I install the system myself?+−

No. Professional installation is required for refrigerant handling, system commissioning and compliance with the warranty terms.

▶▼How does the warranty work?+−

The product page specifies five years of compressor coverage and five years of parts coverage, subject to Senville's installation, registration and maintenance conditions.

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