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Mini split systems
Official Partner of the LA Galaxy
The right system for every space.
- Model
- Overview
- Average BTU Range
- Installation
- Energy efficient?
- Improves home value
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Wall Mount Mini split
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Compact, efficient, duct-free.
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9,000-36,000
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Professional or experienced DIY
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ADU , Garage, Living room, Bedroom
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Low
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Central AC
- Designed for homes with forced-air systems and ductwork in place, so it fits right in and gets to work fast.
- 18,000-60,000
- Professional only
- Whole-home cooling and heating solution.
- High
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Concealed Ducted unit
- Tucked into ceilings for a clean, seamless look.
- 17,000-22,000
- Professional only
- Made for high-end spaces where design is not negotiable.
- Middle
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Floor/Ceiling Unit
- Versatile for wall or ceiling installation.
- 12,000-23,000
- Professional or experienced DIY
- Perfect for attics, sunrooms, and spaces with slanted ceilings.
- Low
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Ceiling Cassette
- Flush-mounted with 360° or 4-way airflow.
- 9,500-23,000
- Professional only
- Ideal for open-concept spaces, offices, and large rooms with drop ceilings.
- Middle
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Support, when you need it
Get reliable answers and support for your system anytime.
DELLA Optima Series 12000 BTU 24 SEER2 Ultra Heat Mini Split AC - Up to 550 Sq.Ft.
- Cooling Capacity: 12000
- Heating Capacity: 12400
- SEER2: 24
Starting at $894.96
- Unit price
- per
DELLA Optima Pro Series 12000 BTU 25 SEER2 Ultra Hyper Heat Mini-Split AC - Up to 550 Sq.Ft.
- Cooling Capacity: 12000
- Heating Capacity: 12400
- SEER2: 25
$1,249.96
- Unit price
- per
DELLA Serena Series 12000 BTU 22 SEER2 Mini-Split Heat Pump AC - Up to 550 Sq.Ft.
- Cooling Capacity: 12000
- Heating Capacity: 12300
- SEER2: 22
Starting at $779.96
- Unit price
- per
DELLA Optima Series 23000 BTU 23 SEER2 Ultra Heat Mini Split AC - Up to 1500 Sq.Ft.
- Cooling Capacity: 23000
- Heating Capacity: 25500
- SEER2: 23
Starting at $1,769.96
- Unit price
- per
DELLA Optima Series 9000 BTU 24 SEER2 Ultra Heat Mini Split AC - Up to 400 Sq.Ft.
- Cooling Capacity: 9000
- Heating Capacity: 10000
- SEER2: 24
Starting at $824.96
- Unit price
- per
DELLA Optima Series 18000 BTU 23 SEER2 Ultra Heat Mini Split AC - Up to 1000 Sq.Ft.
- Cooling Capacity: 18000
- Heating Capacity: 19000
- SEER2: 23
Starting at $1,434.96
- Unit price
- per
DELLA Optima Series 12000 BTU 23 SEER2 Ultra Heat Mini Split AC (R-454B) - Up to 550 Sq.Ft.
- Cooling Capacity: 12000
- Heating Capacity: 12400
- SEER2: 23
Starting at $914.96
- Unit price
- per
DELLA 12,000 BTU 22 SEER2 Ceiling Cassette Ductless Mini Split AC - Up to 550 Sq.Ft.
- Cooling Capacity: 12000
- Heating Capacity: 12500
- SEER2: 22
Starting at $1,394.96
- Unit price
- per
DELLA Umbra Series 12000 BTU 17 SEER2 Mini Split Heat Pump AC - Up to 550 Sq.Ft.
- Cooling Capacity: 12000
- Heating Capacity: 12000
- SEER2: 17
$799.96
- Unit price
- per
DELLA Motto Series 12000 BTU 17 SEER2 Mini Split Heat Pump AC - Up to 550 Sq.Ft.
- Cooling Capacity: 12000
- Heating Capacity: 12000
- SEER2: 17.5
$719.96
- Unit price
- per
DELLA Econo Series 11500 BTU 17 SEER2 Mini Split Heat Pump AC - Up to 550 Sq.Ft.
- Cooling Capacity: 11500
- Heating Capacity: 11500
- SEER2: 17
$659.96
- Unit price
- per
DELLA Umbra Series 12000 BTU 20 SEER2 Mini Split Heat Pump AC - Up to 550 Sq.Ft.
- Cooling Capacity: 12000
- Heating Capacity: 12000
- SEER2: 20
$849.96
- Unit price
- per
DELLA Umbra Series 18000 BTU 19 SEER2 Mini Split Heat Pump AC - Up to 1000 Sq.Ft.
- Cooling Capacity: 18000
- Heating Capacity: 18000
- SEER2: 19
$1,029.96
- Unit price
- per
DELLA Motto Series 18000 BTU 19SEER2 Mini Split Heat Pump AC - Up to 1000 Sq.Ft.
- Cooling Capacity: 18000
- Heating Capacity: 18000
- SEER2: 19
$949.96
- Unit price
- per
DELLA Econo Series 11500 BTU 17 SEER2 Mini Split Heat Pump AC - Up to 400 Sq.Ft.
- Cooling Capacity: 11500
- Heating Capacity: 11500
- SEER2: 17
$679.96
- Unit price
- per
DELLA Econo Series 17000 BTU 17 SEER2 Mini Split Heat Pump AC-Up to 1000 Sq.Ft.
- Cooling Capacity: 17000
- Heating Capacity: 16500
- SEER2: 17
$849.96
- Unit price
- per
DELLA Serena Series 18000 BTU 22 SEER2 Mini-Split Heat Pump AC - Up to 1000 Sq.Ft.
- Cooling Capacity: 18000
- Heating Capacity: 18000
- SEER2: 22
$1,049.96
- Unit price
- per
DELLA Vario Series 36000 BTU 19 SEER2 Mini Split Heat Pump AC (R-454B) - Up to 2500 Sq.Ft.
- Cooling Capacity: 36000
- Heating Capacity: 36000
- SEER2: 19
$2,199.96
- Unit price
- per
DELLA Serena Series 12000 BTU 22 SEER2 Mini-Split Heat Pump AC - Up to 550 Sq.Ft.
- Cooling Capacity: 12000
- Heating Capacity: 12300
- SEER2: 22
Starting at $779.96
- Unit price
- per
DELLA Serena Series 24000 BTU 22 SEER2 Mini-Split Heat Pump AC - Up to 1500 Sq.Ft.
- Cooling Capacity: 23000
- Heating Capacity: 24000
- SEER2: 22
$1,499.96
- Unit price
- per
DELLA Vario Series 12000 BTU 23 SEER2 Mini Split Heat Pump AC - Up to 550 Sq.Ft.
- Cooling Capacity: 12000
- Heating Capacity: 12000
- SEER2: 23
$799.96
- Unit price
- per
DELLA Vario Series 24000 BTU 21 SEER2 Mini Split Heat Pump AC - Up to 1500 Sq.Ft.
- Cooling Capacity: 24000
- Heating Capacity: 24600
- SEER2: 21
$1,499.96
- Unit price
- per
DELLA Vario Series 18000 BTU 21 SEER2 Mini Split Heat Pump AC - Up to 1000 Sq.Ft.
- Cooling Capacity: 18000
- Heating Capacity: 19000
- SEER2: 21
$1,049.96
- Unit price
- per
DELLA Vario Series 9000 BTU 20 SEER2 Mini Split Heat Pump AC - Up to 400 Sq.Ft.
- Cooling Capacity: 9000
- Heating Capacity: 10000
- SEER2: 20
$729.96
- Unit price
- per
DELLA Mini Split Line Set
- Material: Copper
- Color: White
- Nominal Wall Thickness: 0.375 inches
Starting at $89.96
- Unit price
- per
DELLA Mini Split Line Set Cover
- Material: PVC
- Temperature Tolerance: -40°F to 140°F
- Applicable Sizes: 7000 to 24000 BTU / 7000 to 36000 BTU
Starting at $44.96
- Unit price
- per
DELLA Mini Split Line Set Cover with Flexible Duct
- Material: PVC
- Temperature Tolerance: -40°F to 140°F
- Applicable Sizes: 7000 to 24000 BTU / 7000 to 36000 BTU
Starting at $48.96
- Unit price
- per
DELLA Wall Mounting Bracket for 6000-12000 BTU Mini Split
- Material: Heavy-duty galvanized steel construction
- Dimensions: 17.72 L x 15.35 H
- Compatibility: 6000 to 12000 BTU ductless mini-splits
$39.96
- Unit price
- per
DELLA Wall Mounting Bracket for 6000-36000 BTU Mini Split
- Material: Heavy-duty galvanized steel construction
- Compatibility: 6000 to 36000 BTU ductless mini-splits
- Weight Capacity: Supports up to 485 lbs
$59.96
- Unit price
- per
DELLA Ground Stand Bracket for 9000-18000 BTU Mini Split
- Material: Heavy-duty steel
- Compatibility: 9000 to 18000 BTU mini split units
- Weight Capacity: Supports up to 396 lbs
$79.96
- Unit price
- per
DELLA Ground Stand Bracket for 9000-45000 BTU Mini Split
- Material: Heavy-duty steel
- Compatibility: 9000 to 45000 BTU mini split units
- Weight Capacity: Supports up to 440lbs
$99.96
- Unit price
- per
DELLA 30A & 60A Pull-Out Switch AC Disconnect Boxes
- Amperage Capacity: 30A/60A
- Voltage: 120V240V
- Protection Rating: IP66
Starting at $35.50
- Unit price
- per
Comfort, wherever you are
With the Della+ app
Control your comfort from anywhere, anytime
Set schedules or timers
Turn on or off automatically as you come and go with Geo Location
“DIY install is simple and saves you a ton！I’ve had it running for about a month now in both heat and cool modes. I mostly use the app—it gives me more control, like airflow settings. My power bill hasn’t gone up, and it’s keeping that room quite comfortable.”— P. Strickler
“So far so goodFirst I installed the condenser unit on the wall, but the vibration caused a slight humming noise. Then I added a platform with vibration pads, and the noise went away completely. I currently have it set on a daily schedule, and it keeps my sunroom at 73 degrees even when it’s 20 degrees outside.”— Leantwon R.
“We only use Della!We own an HVAC business and ONLY use Della equipment. Great quality and outstanding warranty.”– Darrell D.
Guides & Resources
Buyer Guide
Installation Videos
