ClickCease

Filters

Hot Deals

Save money and take control of your home’s climate with ComfortUp’s selection of discount ductless air conditioner systems. Browse our selection of discounted mini split AC units and choose from a wide selection of the world’s leading HVAC brands, including Boreal, Gree, LG, Mitsubishi Electric, and Rheem. 


A mini split air conditioner is a highly efficient and cost-effective solution for cooling and heating the rooms and areas of your house you use the most. The most common locations for a mini split system are the master bedroom, guest and children’s bedrooms, the kitchen, the den, and the dining room. 


Save money today by selecting one of our hot deals. Choose the best mini split package for your home and enjoy the energy bill savings. We regularly offer discounts on high-efficiency single-zone and multi-zone systems of all sizes and capacities.


If you wish to control the climate within a single room or zone of your house, choose one of our single-zone mini splits. Depending on your model’s capacity, a single-zone system may serve a room ranging between 300 and 1,650 ft².


If you need climate control in multiple rooms, browse our selection of multi-zone systems. Match the number of zones with the number of rooms you need climate control for, and benefit from high-efficiency cooling and heating.


ComfortUp ships directly to any location in the continental United States, and we offer free shipping on orders of $399 or more. We process and ship all orders within one business day, allowing you to receive your order within a maximum of six days, saving you time and money.

SALE
Gree 9,000 BTU 16 SEER LIVO+ Wall Mount Ductless Mini Split Air Conditioner Heat Pump 115V
Gree
300 - 500 ft2

Gree 9,000 BTU 16 SEER LIVO+ Wall Mount Ductless Mini Split Air Conditioner Heat Pump 115V

SKU: LIVS09HP115V1B

New Model LIVS09HP115V1B replaces Model LIVS09HP115V1ASystem Includes: Outdoor Condenser Model: LIVS09HP115V1BO Indoor Wall Mounted Air Handler Mod...

View full details
$879.88 $1,006.92
Compare Compare
SALE
Boreal 24,000 BTU 20 SEER Ductless Mini Split Air Conditioner Heat Pump w/ Install Kit 230V (Open Box)
boreal
800 - 1,300 ft2

Boreal 24,000 BTU 20 SEER Ductless Mini Split Air Conditioner Heat Pump w/ Install Kit 230V (Open Box)

SKU: EQX24HPJ1SB

NOTE: This item is listed as OPEN BOX but has never been unpacked, installed or used. The packaging may have slight cosmetic damage, but the syste...

View full details
$1,599.00 $2,197.00
Compare Compare
SALE
Gree 24,000 BTU Multi21+ Dual-Zone Ceiling Cassette Mini Split Air Conditioner Heat Pump 208/230V SEER 21 (12-12)
Gree
800 - 1,300 ft2

Gree 24,000 BTU Multi21+ Dual-Zone Ceiling Cassette Mini Split Air Conditioner Heat Pump 208/230V SEER 21 (12-12)

SKU: MULTI24CCAS203

New Model MULTI24CCAS203 replaces Model MULTI24BCAS203System Includes: Outdoor Condenser Model: MULTI24HP230V1CO Indoor Ceiling Cassette Model: CAS...

View full details
$4,011.73 $4,411.00
Compare Compare
SALE
Gree 24,000 BTU Multi21+ Dual-Zone Concealed Duct Mini Split Air Conditioner Heat Pump 208/230V SEER 21 (12-12)
Gree
800 - 1,300 ft2

Gree 24,000 BTU Multi21+ Dual-Zone Concealed Duct Mini Split Air Conditioner Heat Pump 208/230V SEER 21 (12-12)

SKU: MULTI24CDUCT203

New Model MULTI24CDUCT203 replaces Model MULTI24BDUCT203System Includes: Outdoor Condenser Model: MULTI24HP230V1CO Indoor Concealed Duct Model: DUC...

View full details
$3,711.15 $4,081.00
Compare Compare
SALE
Gree 24,000 BTU Multi21+ Dual-Zone Concealed Duct Mini Split Air Conditioner Heat Pump 208/230V SEER 21 (9-9)
Gree
800 - 1,300 ft2

Gree 24,000 BTU Multi21+ Dual-Zone Concealed Duct Mini Split Air Conditioner Heat Pump 208/230V SEER 21 (9-9)

SKU: MULTI24CDUCT200

New Model MULTI24CDUCT200 replaces Model MULTI24BDUCT200System Includes: Outdoor Condenser Model: MULTI24HP230V1CO Indoor Concealed Duct Model: DUC...

View full details
$3,615.79 $3,975.00
Compare Compare
SALE
Gree 18,000 BTU 20 SEER Ductless Mini Split Air Conditioner Heat Pump w/ Install Kit 230V (Open Box)
Gree
600 - 1,000 ft2

Gree 18,000 BTU 20 SEER Ductless Mini Split Air Conditioner Heat Pump w/ Install Kit 230V (Open Box)

SKU: VIR18HP230V1B

NOTE: This item is listed as OPEN BOX but has never been unpacked, installed or used. The packaging may have slight cosmetic damage, but the syste...

View full details
$1,392.00 $1,946.54
Compare Compare
SALE
Gree 12,000 BTU 22 SEER Ductless Mini Split Air Conditioner Heat Pump w/ Install Kit 230V (Open Box)
Gree
400 - 650 ft2

Gree 12,000 BTU 22 SEER Ductless Mini Split Air Conditioner Heat Pump w/ Install Kit 230V (Open Box)

SKU: VIR12HP230V1B

NOTE: This item is listed as OPEN BOX but has never been unpacked, installed or used. The packaging may have slight cosmetic damage, but the syste...

View full details
$843.00 $1,567.00
Compare Compare
SALE
Gree 24,000 BTU 20 SEER Ductless Mini Split Air Conditioner Heat Pump w/ Install Kit 230V (Open Box)
Gree
800 - 1,300 ft2

Gree 24,000 BTU 20 SEER Ductless Mini Split Air Conditioner Heat Pump w/ Install Kit 230V (Open Box)

SKU: VIR24HP230V1B

NOTE: This item is listed as OPEN BOX but has never been unpacked, installed or used. The packaging may have slight cosmetic damage, but the syste...

View full details
$1,754.00 $2,246.96
Compare Compare
SALE
Gree 18,000 BTU Multi21+ Dual-Zone Concealed Duct Mini Split Air Conditioner Heat Pump 208/230V SEER 22 (9-9)
Gree
600 - 1,000 ft2

Gree 18,000 BTU Multi21+ Dual-Zone Concealed Duct Mini Split Air Conditioner Heat Pump 208/230V SEER 22 (9-9)

SKU: MULTI18CDUCT200

New Model MULTI18CDUCT200 replaces Model MULTI18BDUCT200System Includes: Outdoor Condenser Model: MULTI18HP230V1CO Indoor Concealed Duct Model: DUC...

View full details
$2,993.95 $3,291.00
Compare Compare
SALE
Gree 18,000 BTU Multi21+ Dual-Zone Concealed Duct Mini Split Air Conditioner Heat Pump 208/230V SEER 22 (9-12)
Gree
600 - 1,000 ft2

Gree 18,000 BTU Multi21+ Dual-Zone Concealed Duct Mini Split Air Conditioner Heat Pump 208/230V SEER 22 (9-12)

SKU: MULTI18CDUCT201

New Model MULTI18CDUCT201 replaces Model MULTI18BDUCT201System Includes: Outdoor Condenser Model: MULTI18HP230V1CO Indoor Concealed Duct Model: DUC...

View full details
$3,041.63 $3,344.00
Compare Compare
SALE
Gree 36,000 BTU Multi21+ Penta-Zone Concealed Duct Mini Split Air Conditioner Heat Pump 208/230V SEER 21 (9-9-9-9-12)
Gree
1,200 - 2,000 ft2

Gree 36,000 BTU Multi21+ Penta-Zone Concealed Duct Mini Split Air Conditioner Heat Pump 208/230V SEER 21 (9-9-9-9-12)

SKU: MULTI36CDUCT501

New Model MULTI36CDUCT501 replaces Model MULTI36BDUCT501System Includes: Outdoor Condenser Model: MULTI36HP230V1CO Indoor Concealed Duct Model: DUC...

View full details
$6,468.68 $7,112.00
Compare Compare
SALE
Gree 30,000 BTU Multi21+ Tri-Zone Ceiling Cassette Mini Split Air Conditioner Heat Pump 208/230V SEER 21 (12-12-12)
Gree
1,000 - 1,650 ft2

Gree 30,000 BTU Multi21+ Tri-Zone Ceiling Cassette Mini Split Air Conditioner Heat Pump 208/230V SEER 21 (12-12-12)

SKU: MULTI30CCAS306

New Model MULTI30CCAS306 replaces Model MULTI30BCAS306System Includes: Outdoor Condenser Model: MULTI30HP230V1CO Indoor Ceiling Cassette Model: CAS...

View full details
$4,877.23 $5,363.00
Compare Compare
SALE
Boreal 18,000 BTU 20 SEER Ductless Mini Split Air Conditioner Heat Pump w/ Install Kit 230V (Open Box)
boreal
600 - 1,000 ft2

Boreal 18,000 BTU 20 SEER Ductless Mini Split Air Conditioner Heat Pump w/ Install Kit 230V (Open Box)

SKU: EQX18HPJ1SB

NOTE: This item is listed as OPEN BOX but has never been unpacked, installed or used. The packaging may have slight cosmetic damage, but the syste...

View full details
$1,249.00 $1,721.00
Compare Compare
SALE
Gree 9,000 BTU 23 SEER Ductless Mini Split Air Conditioner Heat Pump w/ Install Kit 230V (Open Box)
Gree
300 - 500 ft2

Gree 9,000 BTU 23 SEER Ductless Mini Split Air Conditioner Heat Pump w/ Install Kit 230V (Open Box)

SKU: VIR09HP230V1B

NOTE: This item is listed as OPEN BOX but has never been unpacked, installed or used. The packaging may have slight cosmetic damage, but the syste...

View full details
$799.00 $1,396.23
Compare Compare
SALE
Gree 24,000 BTU Multi21+ Dual-Zone Concealed Duct Mini Split Air Conditioner Heat Pump 208/230V SEER 21 (9-18)
Gree
800 - 1,300 ft2

Gree 24,000 BTU Multi21+ Dual-Zone Concealed Duct Mini Split Air Conditioner Heat Pump 208/230V SEER 21 (9-18)

SKU: MULTI24CDUCT202

New Model MULTI24CDUCT202 replaces Model MULTI24BDUCT202System Includes: Outdoor Condenser Model: MULTI24HP230V1CO Indoor Concealed Duct Model: DUC...

View full details
$3,778.70 $4,154.00
Compare Compare
SALE
Gree 24,000 BTU Multi21+ Dual-Zone Ceiling Cassette Mini Split Air Conditioner Heat Pump 208/230V SEER 21 (12-18)
Gree
800 - 1,300 ft2

Gree 24,000 BTU Multi21+ Dual-Zone Ceiling Cassette Mini Split Air Conditioner Heat Pump 208/230V SEER 21 (12-18)

SKU: MULTI24CCAS204

New Model MULTI24CCAS204 replaces Model MULTI24BCAS204System Includes: Outdoor Condenser Model: MULTI24HP230V1CO Indoor Ceiling Cassette Model: CAS...

View full details
$4,061.40 $4,466.00
Compare Compare
SALE
Gree 24,000 BTU Multi21+ Dual-Zone Concealed Duct Mini Split Air Conditioner Heat Pump 208/230V SEER 21 (12-18)
Gree
800 - 1,300 ft2

Gree 24,000 BTU Multi21+ Dual-Zone Concealed Duct Mini Split Air Conditioner Heat Pump 208/230V SEER 21 (12-18)

SKU: MULTI24CDUCT204

New Model MULTI24CDUCT204 replaces Model MULTI24BDUCT204System Includes: Outdoor Condenser Model: MULTI24HP230V1CO Indoor Concealed Duct Model: DUC...

View full details
$3,826.38 $4,207.00
Compare Compare
SALE
Gree 24,000 BTU 16 SEER Floor Ceiling Ductless Mini Split Air Conditioner Heat Pump 208/230V
Gree
800 - 1,300 ft2

Gree 24,000 BTU 16 SEER Floor Ceiling Ductless Mini Split Air Conditioner Heat Pump 208/230V

SKU: UMAT24HP230V1AF-S

System Includes: Outdoor Condenser Model: UMAT24HP230V1AO Indoor Floor Ceiling Model: UMAT24HP230V1AF Required for install, but not included: 3/...

View full details
$2,355.00
Compare Compare
Mitsubishi 36,000 BTU MR SLIM Quad-Zone Ductless Mini Split Air Conditioner Heat Pump 208-230V (9, 9, 9, 9)
Mitsubishi
1,200 - 2,000 ft2

Mitsubishi 36,000 BTU MR SLIM Quad-Zone Ductless Mini Split Air Conditioner Heat Pump 208-230V (9, 9, 9, 9)

SKU: MXZ4C36NA-4WS-37

System Includes: Outdoor Condenser Model: MXZ-4C36NA2-U1 Indoor Wall Mounted Model: MSZ-GL09NA-U1 (x4) Wireless Remote Control (x4) Required, but ...

View full details
$7,099.00
Compare Compare