- By: Alina Samarskaya
- Updated: Jun 18, 2026
Where Did All the Affordable Solar Panels Go? Q1 2026 US Solar Market Insight
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Air Conditioners with Dehumidifier
In stock
Costway 10k BTU 4-in-1 Portable Air Conditioner 350 sq ft (White)
- TypePortable
- BTU Capacity10000 BTU
- Max. Coverage Area350 sq.ft.
Free deliveryDelivery on Jul 02–08
Limited stock
Costway 10k BTU 4-in-1 Portable Air Conditioner 350 sq ft (Black)
- TypePortable
- BTU Capacity10000 BTU
- Max. Coverage Area350 sq.ft.
Free deliveryDelivery on Jul 02–08
Limited stock
Costway 10k BTU 3-in-1 Portable Air Conditioner 350 sq ft (White)
- TypePortable
- BTU Capacity10000 BTU
- Max. Coverage Area350 sq.ft.
Free deliveryDelivery on Jul 02–08
In stock
Costway 10k BTU 3-in-1 Portable Air Conditioner 350 sq ft (Black)
- TypePortable
- BTU Capacity10000 BTU
- Max. Coverage Area450 sq.ft.
Free deliveryDelivery on Jul 02–08
In stock
Costway Blast 9k BTU Mini Split Air Conditioner with Heat Pump (17 SEER2, 208-230V)
- TypeMini-Splits
- BTU Capacity9000 BTU
- Max. Coverage Area450 sq.ft.
- Tonnage0.75 Ton
- SEER217.0 SEER2
Free deliveryDelivery on Jul 02–08
In stock
Costway GreyVolt 12k BTU Mini Split Air Conditioner with Heat Pump (21 SEER2, 208-230V)
- TypeMini-Splits
- BTU Capacity12000 BTU
- Max. Coverage Area750 sq.ft.
- Tonnage1 Ton
- SEER221.0 SEER2
Free deliveryDelivery on Jul 02–08
In stock
Costway Blast 9k BTU Mini Split Air Conditioner with Heat Pump (19 SEER2, 115V)
- TypeMini-Splits
- BTU Capacity9000 BTU
- Max. Coverage Area450 sq.ft.
- Tonnage0.75 Ton
- SEER219.0 SEER2
Free deliveryDelivery on Jul 02–08
In stock
Costway Blast 12k BTU Mini Split Air Conditioner with Heat Pump (17 SEER2, 208-230V)
- TypeMini-Splits
- BTU Capacity12000 BTU
- Max. Coverage Area750 sq.ft.
- Tonnage1 Ton
- SEER217.0 SEER2
Free deliveryDelivery on Jul 02–08
In stock
Costway Blast 12k BTU Mini Split Air Conditioner (20 SEER2, 115V)
- TypeMini-Splits
- BTU Capacity12000 BTU
- Max. Coverage Area750 sq.ft.
- Tonnage1 Ton
- SEER220.0 SEER2
Free deliveryDelivery on Jul 02–08
In stock
Costway Airtural 9100 BTU Mini Split Air Conditioner with Heat Pump (20.5 SEER2, 115V)
- TypeMini-Splits
- BTU Capacity9100 BTU
- Max. Coverage Area450 sq.ft.
- Tonnage0.75 Ton
- SEER220.5 SEER2
Free deliveryDelivery on Jul 02–08
In stock
ROVSUN 11.5k BTU Mini Split Air Conditioner with Heat Pump (17 SEER2, 115V)
- TypeMini-Splits
- BTU Capacity11500 BTU
- Max. Coverage Area550 sq.ft.
- Tonnage1 Ton
- SEER217.0 SEER2
Free deliveryDelivery on Jul 02–08
Limited stock
ROVSUN 11.5k BTU Mini Split Air Conditioner with Heat Pump (17 SEER2, 230V)
- TypeMini-Splits
- BTU Capacity11500 BTU
- Max. Coverage Area550 sq.ft.
- Tonnage1 Ton
- SEER217.0 SEER2
Free deliveryDelivery on Jul 02–08
In stock
Costway Airtural 12k BTU Mini Split Air Conditioner with Heat Pump (21 SEER2, 208-230V)
- TypeMini-Splits
- BTU Capacity12000 BTU
- Max. Coverage Area750 sq.ft.
- Tonnage1 Ton
- SEER221.0 SEER2
Free deliveryDelivery on Jul 02–08
Limited stock
Customer Choice
Turbro Greenland 9k BTU Mini Split Air Conditioner with Heat Pump (24 SEER2, 115V)
- TypeMini-Splits
- BTU Capacity9000 BTU
- Max. Coverage Area400 sq.ft.
- Tonnage0.75 Ton
- SEER224.0 SEER2
Free deliveryDelivery on Jul 02–08
Limited stock
Turbro Greenland 9k BTU Mini Split Air Conditioner with Heat Pump (24 SEER2, 230V)
- TypeMini-Splits
- BTU Capacity9000 BTU
- Max. Coverage Area400 sq.ft.
- Tonnage0.75 Ton
- SEER224.0 SEER2
Free deliveryDelivery on Jul 02–08
Limited stock
ROVSUN 9k BTU Mini Split Air Conditioner with Heat Pump (19 SEER2, 115V, Black)
- TypeMini-Splits
- BTU Capacity9000 BTU
- Max. Coverage Area400 sq.ft.
- Tonnage0.75 Ton
- SEER219.0 SEER2
Free deliveryDelivery on Jul 02–08
In stock
Costway Airtural 12k BTU Mini Split Air Conditioner with Heat Pump (22 SEER2, 115V)
- TypeMini-Splits
- BTU Capacity12000 BTU
- Max. Coverage Area750 sq.ft.
- Tonnage1 Ton
- SEER222.0 SEER2
Free deliveryDelivery on Jul 02–08
Limited stock
ROVSUN 9k BTU Mini Split Air Conditioner with Heat Pump (24 SEER2, 115V)
- TypeMini-Splits
- BTU Capacity9000 BTU
- Max. Coverage Area400 sq.ft.
- Tonnage0.75 Ton
- SEER224.0 SEER2
Free deliveryDelivery on Jul 02–08
In stock
ROVSUN 12k BTU Mini Split Air Conditioner with Heat Pump (21 SEER2, 230V)
- TypeMini-Splits
- BTU Capacity12000 BTU
- Max. Coverage Area550 sq.ft.
- Tonnage1 Ton
- SEER221.0 SEER2
Free deliveryDelivery on Jul 02–08
Limited stock
Turbro Greenland 12k BTU Mini Split Air Conditioner with Heat Pump (23 SEER2, 115V)
- TypeMini-Splits
- BTU Capacity12000 BTU
- Max. Coverage Area550 sq.ft.
- Tonnage1 Ton
- SEER223.0 SEER2
Free deliveryDelivery on Jul 02–08
Limited stock
Turbro Greenland 12k BTU Mini Split Air Conditioner with Heat Pump (24 SEER2, 230V)
- TypeMini-Splits
- BTU Capacity12000 BTU
- Max. Coverage Area550 sq.ft.
- Tonnage1 Ton
- SEER224.0 SEER2
Free deliveryDelivery on Jul 02–08
Limited stock
ROVSUN 12k BTU Mini Split Air Conditioner with Heat Pump (19 SEER2, 115V, Black)
- TypeMini-Splits
- BTU Capacity12000 BTU
- Max. Coverage Area550 sq.ft.
- Tonnage1 Ton
- SEER219.0 SEER2
Free deliveryDelivery on Jul 02–08
Limited stock
ROVSUN 12k BTU Mini Split Air Conditioner with Heat Pump (24 SEER2, 230V)
- TypeMini-Splits
- BTU Capacity12000 BTU
- Max. Coverage Area550 sq.ft.
- Tonnage1 Ton
- SEER224.0 SEER2
Free deliveryDelivery on Jul 02–08
Limited stock
ROVSUN 12k BTU Mini Split Air Conditioner with Heat Pump (23 SEER2, 115V)
- TypeMini-Splits
- BTU Capacity12000 BTU
- Max. Coverage Area550 sq.ft.
- Tonnage1 Ton
- SEER223.0 SEER2
Free deliveryDelivery on Jul 02–08
In stock
ROVSUN 12k BTU Mini Split Air Conditioner with Heat Pump (21 SEER2, 115V)
- TypeMini-Splits
- BTU Capacity12000 BTU
- Max. Coverage Area550 sq.ft.
- Tonnage1 Ton
- SEER221.0 SEER2
Free deliveryDelivery on Jul 02–08
In stock
Costway Blast 18k BTU Mini Split Air Conditioner with Heat Pump (19 SEER2, 208-230V)
- TypeMini-Splits
- BTU Capacity18000 BTU
- Max. Coverage Area1250 sq.ft.
- Tonnage1.5 Ton
- SEER219.0 SEER2
Free deliveryDelivery on Jul 02–08
In stock
Costway GreyVolt 18k BTU Mini Split Air Conditioner with Heat Pump (21 SEER2, 208-230V)
- TypeMini-Splits
- BTU Capacity18000 BTU
- Max. Coverage Area1250 sq.ft.
- Tonnage1.5 Ton
- SEER221.0 SEER2
Free deliveryDelivery on Jul 02–08
Limited stock
Costway SEERXtreme 12k BTU Mini Split Air Conditioner with Heat Pump (24 SEER2, 208-230V)
- TypeMini-Splits
- BTU Capacity12000 BTU
- Max. Coverage Area750 sq.ft.
- Tonnage1 Ton
- SEER224.0 SEER2
Free deliveryDelivery on Jul 02–08
Limited stock
ROVSUN 17k BTU Mini Split Air Conditioner with Heat Pump (17 SEER2, 230V)
- TypeMini-Splits
- BTU Capacity17000 BTU
- Max. Coverage Area1000 sq.ft.
- Tonnage1.4 Ton
- SEER217.0 SEER2
Free deliveryDelivery on Jul 02–08
Limited stock
Costway Airtural 18k BTU Mini Split Air Conditioner with Heat Pump (21 SEER2, 208-230V)
- TypeMini-Splits
- BTU Capacity18000 BTU
- Max. Coverage Area1250 sq.ft.
- Tonnage1.5 Ton
- SEER221.0 SEER2
Free deliveryDelivery on Jul 02–08
Limited stock
ROVSUN 18k BTU Mini Split Air Conditioner with Heat Pump (23 SEER2, 230V)
- TypeMini-Splits
- BTU Capacity18000 BTU
- Max. Coverage Area1000 sq.ft.
- Tonnage1.5 Ton
- SEER223.0 SEER2
Free deliveryDelivery on Jul 02–08
In stock
Costway Blast 24k BTU Mini Split Air Conditioner with Heat Pump (18.5 SEER2, 208-230V)
- TypeMini-Splits
- BTU Capacity24000 BTU
- Max. Coverage Area1500 sq.ft.
- Tonnage2 Ton
- SEER218.5 SEER2
Free deliveryDelivery on Jul 02–08
Limited stock
Costway SEERXtreme 18k BTU Mini Split Air Conditioner with Heat Pump (25 SEER2, 208-230V)
- TypeMini-Splits
- BTU Capacity18000 BTU
- Max. Coverage Area1250 sq.ft.
- Tonnage1.5 Ton
- SEER225.0 SEER2
Free deliveryDelivery on Jul 02–08
Limited stock
Turbro Greenland 18k BTU Mini Split Air Conditioner with Heat Pump (23 SEER2, 230V)
- TypeMini-Splits
- BTU Capacity18000 BTU
- Max. Coverage Area1000 sq.ft.
- Tonnage1.5 Ton
- SEER223.0 SEER2
Free deliveryDelivery on Jul 02–08
In stock
Costway Airtural 24k BTU Mini Split Air Conditioner with Heat Pump (21 SEER2, 208-230V)
- TypeMini-Splits
- BTU Capacity24000 BTU
- Max. Coverage Area1500 sq.ft.
- Tonnage2 Ton
- SEER221.0 SEER2
Free deliveryDelivery on Jul 02–08
Limited stock
ROVSUN 24k BTU Mini Split Air Conditioner with Heat Pump (21 SEER2, 230V)
- TypeMini-Splits
- BTU Capacity24000 BTU
- Max. Coverage Area1500 sq.ft.
- Tonnage2 Ton
- SEER221.0 SEER2
Free deliveryDelivery on Jul 02–08
Limited stock
Costway Airtural 24k BTU Mini Split Air Conditioner with Heat Pump (21 SEER2, 208-230V)
- TypeMini-Splits
- BTU Capacity24000 BTU
- Max. Coverage Area1500 sq.ft.
- Tonnage2 Ton
- SEER221.0 SEER2
Free deliveryDelivery on Jul 02–08
Limited stock
Costway GreyVolt 24k BTU Mini Split Air Conditioner with Heat Pump (21 SEER2, 208-230V)
- TypeMini-Splits
- BTU Capacity24000 BTU
- Max. Coverage Area1500 sq.ft.
- Tonnage2 Ton
- SEER221.0 SEER2
Free deliveryDelivery on Jul 02–08
Limited stock
Turbro Greenland 24k BTU Mini Split Air Conditioner with Heat Pump (23 SEER2, 230V)
- TypeMini-Splits
- BTU Capacity18000 BTU
- Max. Coverage Area1500 sq.ft.
- Tonnage2 Ton
- SEER223.0 SEER2
Free deliveryDelivery on Jul 02–08
Limited stock
HotSpot Energy ACDC12C 12k BTU Mini Split Air Conditioner with Heat Pump (22 SEER, Solar Hybrid)
- TypeSolar
- BTU Capacity12000 BTU
- Max. Coverage Area750 sq.ft.
- Tonnage1 Ton
Delivery on Jun 30 – Jul 03
Limited stock
HotSpot Energy ACDC18C 18k BTU Mini Split Air Conditioner with Heat Pump (22 SEER, Solar Hybrid)
- TypeSolar
- BTU Capacity18000 BTU
- Max. Coverage Area1000 sq.ft.
- Tonnage1.5 Ton
Delivery on Jun 30 – Jul 03
Limited stock
ROVSUN 28k BTU 2-Zone Mini Split Air Conditioner with Heat Pump (9k+12k, 20 SEER2, 230V)
- TypeMini-Splits
- BTU Capacity28000 BTU
- Max. Coverage Area950 sq.ft.
- Tonnage2.3 Ton
- SEER220.0 SEER2
Free deliveryDelivery on Jul 02–08
Limited stock
ROVSUN 28k BTU 2-Zone Mini Split Air Conditioner with Heat Pump (12k+12k, 20 SEER2, 230V)
- TypeMini-Splits
- BTU Capacity28000 BTU
- Max. Coverage Area950 sq.ft.
- Tonnage2.3 Ton
- SEER220.0 SEER2
Free deliveryDelivery on Jul 02–08
Limited stock
ROVSUN 28k BTU 2-Zone Mini Split Air Conditioner with Heat Pump (9k+18k, 20 SEER2, 230V)
- TypeMini-Splits
- BTU Capacity28000 BTU
- Max. Coverage Area950 sq.ft.
- Tonnage2.3 Ton
- SEER220.0 SEER2
Free deliveryDelivery on Jul 02–08
Limited stock
ROVSUN 28k BTU 2-Zone Mini Split Air Conditioner with Heat Pump (12k+18k, 20 SEER2, 230V)
- TypeMini-Splits
- BTU Capacity28000 BTU
- Max. Coverage Area950 sq.ft.
- Tonnage2.3 Ton
- SEER220.0 SEER2
Free deliveryDelivery on Jul 02–08
Limited stock
ROVSUN 28k BTU 2-Zone Mini Split Air Conditioner with Heat Pump (18k+18k, 20 SEER2, 230V)
- TypeMini-Splits
- BTU Capacity28000 BTU
- Max. Coverage Area950 sq.ft.
- Tonnage2.3 Ton
- SEER220.0 SEER2
Free deliveryDelivery on Jul 02–08
Limited stock
Costway 24k BTU 2-Ton 18 SEER2 Ducted Central Air Conditioner with Heat Pump
- TypeCentral Systems
- BTU Capacity24000 BTU
- Tonnage2 Ton
- SEER218.0 SEER2
Free deliveryDelivery on Jul 02–08
Limited stock
Costway 24k-36k BTU 2-3-Ton 18.6-20 SEER2 Ducted Central Air Conditioner with Heat Pump
- TypeCentral Systems
- Tonnage2-3 Ton
- SEER218.6-20 SEER2
Free deliveryDelivery on Jul 02–08
Limited stock
Costway 36k BTU 3-Ton 19 SEER2 Ducted Central Air Conditioner with Heat Pump
- TypeCentral Systems
- BTU Capacity36000 BTU
- Tonnage3 Ton
- SEER219.0 SEER2
Free deliveryDelivery on Jul 02–08
Limited stock
Costway 48k-60k BTU 4-5-Ton 17-17.5 SEER2 Ducted Central Air Conditioner with Heat Pump
- TypeCentral Systems
- Tonnage4-5 Ton
- SEER217-17.5 SEER2
Free deliveryDelivery on Jul 02–08
Limited stock
Costway 60k BTU 5-Ton 17 SEER2 Ducted Central Air Conditioner with Heat Pump
- TypeCentral Systems
- BTU Capacity60000 BTU
- Tonnage5 Ton
- SEER217.0 SEER2
Free deliveryDelivery on Jul 02–08
- Overview
- Articles
Dehumidifier Air Conditioners For Sale
Bottom Line Up Front
Dehumidifier air conditioners deliver 30-40% better energy efficiency than separate appliances while solving both heat and humidity problems that plague American homes.
Standard AC units cool air but leave behind moisture that breeds mold and drives up energy costs. Dual-function dehumidifier air conditioners tackle both temperature and humidity simultaneously through specialized evaporator coils that condense water vapor while cooling air.
How Do These Units Work?
Modern dehumidifier air conditioners use inverter technology that adjusts compressor speed based on real-time humidity readings. Warm, humid air passes over ultra-cold coils below the dew point, instantly condensing moisture into collection tanks while dried air returns at comfortable temperatures.
Why Are These Units Essential for American Homes?
The EPA recommends maintaining indoor humidity between 30-50% for optimal health, yet 65% of U.S. homes exceed 50% humidity for over four months annually. Excess moisture enables mold growth within 24-48 hours and makes spaces feel 5-8 degrees warmer than actual temperature.
Expert Tip
Advanced models remove 50-100 pints of water daily while maintaining precise temperature control, creating environments that feel significantly cooler at identical thermostat settings.
How Do Portable Units Compare to Built-In Systems?
Portable dehumidifier air conditioners represent the fastest-growing segment, projected to expand at 7.6% CAGR through 2030.
| Feature | Portable Units | Built-In Systems |
|---|---|---|
| Installation Cost | $300-800 | $3,000-8,000 |
| Coverage Area | 200-500 sq ft | 1,500-4,000 sq ft |
| Installation Time | 15 minutes | 4-8 hours |
| Humidity Removal | 30-100 pints/day | 70-150 pints/day |
Which Room Size Determines the Right BTU Rating?
Humid climates require 20-30% higher BTU ratings than standard calculations suggest.
| Room Size | Standard BTU | High-Humidity BTU | Dehumidification |
|---|---|---|---|
| 150-250 sq ft | 6,000 BTU | 8,000 BTU | 30-40 pints/day |
| 250-350 sq ft | 8,000 BTU | 10,000 BTU | 40-60 pints/day |
| 350-450 sq ft | 10,000 BTU | 12,000 BTU | 60-80 pints/day |
| 450-550 sq ft | 12,000 BTU | 14,000 BTU | 80-100 pints/day |
Are Smart Features Worth the Investment?
Wi-Fi enabled units provide remote monitoring, automated scheduling, and voice control through Amazon Alexa and Google Assistant. Smart features reduce operating costs 15-25% through energy optimization algorithms and geofencing technology that adjusts settings based on occupancy patterns.
Expert Tip
Automated scheduling prevents unnecessary operation during optimal outdoor conditions, while predictive algorithms pre-condition spaces before scheduled occupancy periods.
Why Do Energy Efficiency Ratings Matter?
Energy Star certified models consume 30-50% less electricity than non-certified units. Modern inverter-driven units achieve EER ratings above 12.0, translating to annual energy savings of $200-400 for average households, recovering premium purchase costs within 2-3 years.
What Maintenance Do These Units Require?
Air filters require cleaning every 2-4 weeks during active seasons. Monthly evaporator coil cleaning maintains peak performance, while drainage systems need periodic flushing to prevent clogs. Annual professional inspections ensure warranty coverage and safe operation.
Which Brands Lead the Market?
MRCOOL stands out as the industry innovator, pioneering DIY-friendly mini-split dehumidifier systems that combine professional-grade performance with homeowner-accessible installation. Their Universal Series features integrated humidity sensors and variable-speed inverter technology that automatically switches between cooling and dedicated dehumidification modes based on real-time conditions. MRCOOL's units deliver exceptional 15 SEER efficiency ratings while removing up to 4.2 pints per hour of moisture.
Whynter dominates dual-hose portable units with 96 pints daily removal capacity. GE Appliances offers comprehensive ranges with Energy Star certification. Danby specializes in 3-in-1 designs with heating functionality. LG Electronics leverages heat pump technology for superior efficiency, while Frigidaire focuses on user-friendly designs with simplified maintenance.
Dehumidifier air conditioners represent the future of residential climate control, combining necessity with innovation to deliver unmatched comfort and value for American homeowners facing increasing humidity challenges.
Ready to Transform Your Indoor Climate?
Find the perfect dehumidifier air conditioner for your home and start enjoying comfortable, healthy indoor air year-round.
Shop Dehumidifier AC Units- By: Alina Samarskaya
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