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Explore the complete DELLA collection, from mini split and central air conditioners to portable ACs, window units, tower fans, accessories, and replacement parts. Find efficient comfort solutions for cooling, heating, airflow, and everyday home comfort.

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DELLA Mini Split AC Warranty Support

DELLA 22200 BTU 20 SEER2 Floor Mounted Mini Split AC - Up to 1500 Sq. Ft.

  • Cooling Capacity: 22000
  • Heating Capacity: 24400
  • SEER2: 20

Starting at $2,119.96

DELLA Serena Series 18000 BTU Dual Zone Mini Split AC (7K + 9K) - Up to 700 Sq.Ft.
DELLA Wall Mounted Mini Split AC

DELLA Serena Series 18000 BTU Dual Zone Mini Split AC (7K + 9K) - Up to 700 Sq.Ft.

  • Voltage: 230 Volts
  • Refrigerant: R-32
  • Seasonal Energy Efficiency Ratio (SEER): 22

$1,859.96

DELLA Serena Series 18000 BTU Dual Zone Mini Split AC (9K + 12K) - Up to 950 Sq.Ft.
DELLA Wall Mounted Mini Split AC

DELLA Serena Series 18000 BTU Dual Zone Mini Split AC (9K + 12K) - Up to 950 Sq.Ft.

  • Voltage: 230 Volts
  • Refrigerant: R-32
  • Seasonal Energy Efficiency Ratio (SEER): 22

$1,939.96

DELLA 14,000 BTU Inverter Ultra Quiet Portable AC for Rooms Up to 450 Sq. Ft.

DELLA 14,000 BTU Inverter Ultra Quiet Portable AC for Rooms Up to 450 Sq. Ft.

  • BTU ASHRAE: 14000
  • BTU SACC: 10100
  • Fitting Area: 450 Sq. Ft.

$539.96

DELLA Fenestra Series 6000 BTU Smart Window AC with Remote/App Control, Cools Up to 250 Sq. Ft

DELLA Fenestra Series 6000 BTU Smart Window AC with Remote/App Control, Cools Up to 250 Sq. Ft

  • BTU: 6000
  • Fitting Area: 150-250 Sq. Ft.
  • Voltage: 115V/60hz

$229.96

DELLA Fenestra Series 5000 BTU Window Air Conditioner, Cools Up to 150 Sq. Ft.

DELLA Fenestra Series 5000 BTU Window Air Conditioner, Cools Up to 150 Sq. Ft.

  • BTU: 5000
  • Fitting Area: 150 Sp. Ft.
  • Efficiency Ratio: 11.0

$159.96

DELLA Fenestra Series 14000 BTU Smart Window AC with Remote/App Control Cools Up To 700 Sq Ft

DELLA Fenestra Series 14000 BTU Smart Window AC with Remote/App Control Cools Up To 700 Sq Ft

  • BTU: 14000
  • Control Type: Remote/App
  • Fitting Area: 700

$499.96

DELLA 5000 BTU Window Air Conditioner with GEO Location, WIFI & Remote Controls, Cools Up to 150 Sq. Ft.

DELLA 5000 BTU Window Air Conditioner with GEO Location, WIFI & Remote Controls, Cools Up to 150 Sq. Ft.

  • BTU: 5000
  • Fitting Area: 100-150 Sq. Ft.
  • Voltage: 115V/60hz

$219.96

DELLA Fenestra Series 12000 BTU Smart Window AC with Remote/App Control, Cools Up to 550 Sq. Ft

DELLA Fenestra Series 12000 BTU Smart Window AC with Remote/App Control, Cools Up to 550 Sq. Ft

  • BTU: 12000
  • Control Type: Remote/App
  • Fitting Area: 550

$389.96

DELLA Fenestra Series 10000 BTU Smart Window AC with Remote/App Control, Cools Up to 450 Sq. Ft

DELLA Fenestra Series 10000 BTU Smart Window AC with Remote/App Control, Cools Up to 450 Sq. Ft

  • BTU: 10000
  • Dimension: 17.32 x 18.58 x 13.31 inches (D x W x H)
  • Control Type: Remote/App

$349.96

DELLA Serena Series 18000 BTU Dual Zone Mini Split AC (9K + 9K) - Up to 800 Sq.Ft.
DELLA Wall Mounted Mini Split AC

DELLA Serena Series 18000 BTU Dual Zone Mini Split AC (9K + 9K) - Up to 800 Sq.Ft.

  • Voltage: 230 Volts
  • Refrigerant: R-32
  • Seasonal Energy Efficiency Ratio (SEER): 22

$1,889.96

DELLA Fenestra Series 8000 BTU Smart Window Air Conditioner, Cools Up to 350 Sq. Ft

DELLA Fenestra Series 8000 BTU Smart Window Air Conditioner, Cools Up to 350 Sq. Ft

  • BTU: 8000
  • Fitting Area: 300-350 Sq.ft
  • Voltage: 115V/60hz

$309.96

Guides for every step of comfort

See all resources
Family room mini split sizing
  • Buyer's Guide

What Size of Mini Split Air Conditioner Do I Need? 2026 Updated

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Mini-Split Indoor Unit Installation
  • Installation & Usage Tips

Cost to Install Mini Split AC System in 2026

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