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1-800-397-1392

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Mini Split Type
Wall Mounted
Ceiling Cassette
Slim Ceiling Cassette
Concealed Duct
Floor Mounted
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Zone/Room 1 Size
6k for Up to 250 sq ft
9k for 250-400 sq ft
12k for 400-600 sq ft
15/18k for 600-1,000 sq ft
24k for 1,000-1,500 sq ft
30k for 1,250-1,750 sq ft
36k for 1,500-2,000 sq ft
Zone/Room 2 Size
6k for Up to 250 sq ft
9k for 250-400 sq ft
12k for 400-600 sq ft
15/18k for 600-1,000 sq ft
24k for 1,000-1,500 sq ft
36k for 1,500-2,000 sq ft
Zone/Room 3 Size
6k for Up to 250 sq ft
9k for 250-400 sq ft
12k for 400-600 sq ft
15/18k for 600-1,000 sq ft
24k for 1,000-1,500 sq ft
36k for 1,500-2,000 sq ft
Zone/Room 4 Size
6k for Up to 250 sq ft
9k for 250-400 sq ft
12k for 400-600 sq ft
15/18k for 600-1,000 sq ft
24k for 1,000-1,500 sq ft
Zone/Room 5 Size
6k for Up to 250 sq ft
9k for 250-400 sq ft
12k for 400-600 sq ft
15/18k for 600-1,000 sq ft
24k for 1,000-1,500 sq ft
Zone/Room 6 Size
6k for Up to 250 sq ft
9k for 250-400 sq ft
12k for 400-600 sq ft
15/18k for 600-1,000 sq ft
24k for 1,000-1,500 sq ft
BTU/Tonnage
6,000 BTU/0.5 Ton
9,000 BTU/0.75 Ton
12,000 BTU/1 Ton
15,000 BTU/1.25 Ton
18,000 BTU/1.5 Ton
24,000 BTU/2 Ton
27,000 BTU/2.25 Ton
30,000 BTU/2.5 Ton
33,000 BTU/2.75 Ton
36,000 BTU/3 Ton
48,000 BTU/4 Ton
55,000 BTU/4.5 Ton
Heating BTU's
20,000-29,999
30,000-39,999
40,000-49,999
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Product Features
  1. Build Your Own
  2. Hyper Heat
  3. New Refrigerant Compliant
  4. Quick Connect
  5. WiFi
SEER (Efficiency)
  1. 16-17
  2. 18-19
  3. 20-24
  4. 25-30
  5. 31+
  6. 18+
Voltage
  1. 115 Volts
  2. 230 Volts
Brand/Manufacturer
  1. ACiQ
  2. Carrier
  3. Mitsubishi
  4. MRCOOL
  5. Stealth

R454B Mini Splits

Items 673-696 of 1743

Set Descending Direction
  1. 48,000 MRCOOL 5th Gen DIY 21.8 SEER2 Four Zone Wall Mounted Mini Split Heat Pump System - R-454B | 6 + 9 + 9 + 18 DIY-MULTI6-48HP230D / DIY-06-WM / DIY-09-WM-2 / DIY-18-WM
    SAVE $568.00
    MRCOOL 48,000 BTU DIY 5th Gen 21.8 SEER2 4 Zone Wall Mount Mini Split Heat Pump System - R454B | 230V - 6 + 9 + 9 + 18
    Model: DIY-MULTI6-48HP230D / DIY-06-WM / DIY-09-WM-2 / DIY-18-WM
    Was $6,248.00
    Special Price $5,680.00
    Add to Compare
  2. 18,000-BTU-MRCOOL-DIY-5th-Gen-23.9-SEER2-Tri-Zone-Ceiling-Cassette-Mini-Split-Heat-Pump-System-R454B-|-230V-6-9-9-DIY-MULTI3-18HP-DIYCASSETTE06HP-230-DIYCASSETTE09HP-230-2
    SAVE $568.70
    MRCOOL 18,000 BTU DIY 5th Gen 23.9 SEER2 3 Zone Ceiling Cassette Mini Split Heat Pump System R454B | 230V 6 + 9 + 9
    Model: DIY-MULTI3-18HP / DIYCASSETTE06HP-230 / DIYCASSETTE09HP-230-2
    Rating:
    98%
    3  Reviews
    Was $6,255.70
    Special Price $5,687.00
    Add to Compare
  4. 27
    12 Year Warranty
    SAVE $3,069.22
    27,000 BTU ACiQ Extreme 19 SEER2 2 Zone Concealed Duct Mini Split Heat Pump System - R454B | 230V - 12 + 24
    Model: ACiQ-27Z-HH-M4C / ACIQ-12CD-HH-MC / ACIQ-24CD-HH-MC
    Rating:
    99%
    30  Reviews
    Was $8,769.21
    Special Price $5,699.99
    Add to Compare
  7. 55,000 BTU MRCOOL DIY 5th Gen 22 SEER2 Four Zone Wall Mount Mini Split Heat Pump System – R454B | 230V – 6 + 6 + 6 + 9 - DIY-MULTI6-55HP / DIY-06-HP-WMAH-230-3 / DIY-09-HP-WMAH-230
    SAVE $571.20
    MRCOOL 55,000 BTU DIY 5th Gen 22 SEER2 4 Zone Wall Mount Mini Split Heat Pump System R454B | 230V - 6 + 6 + 6 + 9
    Model: DIY-MULTI6-55HP / DIY-06-HP-WMAH-230-3 / DIY-09-HP-WMAH-230
    Was $6,283.20
    Special Price $5,712.00
    Add to Compare
  8. 55,000 BTU MRCOOL DIY 5th Gen 22 SEER2 Tri Zone Wall Mount Mini Split Heat Pump System – R454B | 230V – 6 + 9 + 12 - DIY-MULTI6-55HP / DIY-06-HP-WMAH-230 / DIY-09-HP-WMAH-230 / DIY-12-HP-WMAH-230
    SAVE $321.70
    MRCOOL 55,000 BTU DIY 5th Gen 22 SEER2 3 Zone Wall Mount Mini Split Heat Pump System R454B | 230V - 6 + 9 + 12
    Model: DIY-MULTI6-55HP-230 / DIY-06-WMAH / DIY-09-WMAH / DIY-12-WMAH
    Rating:
    100%
    1  Review
    Was $6,035.70
    Special Price $5,714.00
    Add to Compare
  9. 48,000 MRCOOL 5th Gen DIY 21.8 SEER2 Four Zone Wall Mounted Mini Split Heat Pump System - R-454B | 6 + 9 + 9 + 24 DIY-MULTI6-48HP230D / DIY-06-WM / DIY-09-WM-2 / DIY-24-WM
    SAVE $571.40
    MRCOOL 48,000 BTU DIY 5th Gen 21.8 SEER2 4 Zone Wall Mount Mini Split Heat Pump System - R454B | 230V - 6 + 9 + 9 + 24
    Model: DIY-MULTI6-48HP230D / DIY-06-WM / DIY-09-WM-2 / DIY-24-WM
    Rating:
    100%
    1  Review
    Was $6,285.40
    Special Price $5,714.00
    Add to Compare
  10. 48,000 BTU Infinity Living DIYCOOL Multi Zone Mini Split Heat Pump System R454B | 230V - 9 + 9 + 12 + 24-EZ-48Z-M5B / EZ-09W-MB / EZ-12W-MB-2 / EZ-24W-MB
    48,000 BTU Stealth DIYCOOL 21.8 SEER2 4-Zone Mini Split Wall Mount Heat Pump System R454B | 230V - 9 + 12 + 12 + 24
    SAVE $2,976.74
    48,000 BTU Stealth DIYCOOL 21.8 SEER2 4-Zone Mini Split Wall Mount Heat Pump System R454B | 230V - 9 + 12 + 12 + 24
    Model: EZ-48Z-M5B / EZ-09W-MB / EZ-12W-MB-2 / EZ-24W-MB
    Rating:
    100%
    1  Review
    Was $8,692.73
    Special Price $5,715.99
    Add to Compare
  11. 55,000 BTU MRCOOL DIY 5th Gen 22 SEER2 Tri Zone Wall Mount Mini Split Heat Pump System – R454B | 230V – 9 + 12 + 12 - DIY-MULTI6-55HP / DIY-09-HP-WMAH-230 / DIY-12-HP-WMAH-230-2
    SAVE $571.90
    MRCOOL 55,000 BTU DIY 5th Gen 22 SEER2 3 Zone Wall Mount Mini Split Heat Pump System R454B | 230V - 9 + 12 + 12
    Model: DIY-MULTI6-55HP / DIY-09-HP-WMAH-230 / DIY-12-HP-WMAH-230-2
    Was $6,290.90
    Special Price $5,719.00
    Add to Compare
  13. 48,000 MRCOOL 5th Gen DIY 21.8 SEER2 Three Zone Wall Mounted Mini Split Heat Pump System - R-454B | 9 + 12 + 36 DIY-MULTI6-48HP230D / DIY-09-WM / DIY-12-WM / DIY-36-WM
    SAVE $573.00
    MRCOOL 48,000 BTU 5th Gen DIY 21.8 SEER2 3 Zone Wall Mount Mini Split Heat Pump System R454B | 230V - 9 + 12 + 36
    Model: DIY-MULTI6-48HP230D / DIY-09-WM / DIY-12-WM / DIY-36-WM
    Was $6,303.00
    Special Price $5,730.00
    Add to Compare
  14. 48,000 BTU MRCOOL DIY 5th Gen 21.8 SEER2 Five Zone Wall Mount Mini Split Heat Pump System – R454B | 230V – 6 + 6 + 9 + 9 + 9
    SAVE $573.80
    MRCOOL 48,000 BTU DIY 5th Gen 21.8 SEER2 5 Zone Wall Mount Mini Split Heat Pump System R454B | 230V 6 + 6 + 9 + 9 + 9
    Model: DIY-MULTI6-48HP / DIY-06-HP-WMAH-230-2 / DIY-09-HP-WMAH-230-3
    Was $6,311.80
    Special Price $5,738.00
    Add to Compare
  16. MRCOOL 48,000 BTU DIY 5th Gen 21.8 SEER2 5 Zone Wall Mount Mini Split Heat Pump System R454B | 230V 6 + 6 + 6 + 6 + 12
    SAVE $574.50
    MRCOOL 48,000 BTU DIY 5th Gen 21.8 SEER2 5 Zone Wall Mount Mini Split Heat Pump System R454B | 230V 6 + 6 + 6 + 6 + 12
    Model: DIY-MULTI6-48HP / DIY-06-HP-WMAH-230-4 / DIY-12-HP-WMAH-230
    Was $6,319.50
    Special Price $5,745.00
    Add to Compare
  17. 48,000 BTU MRCOOL DIY 5th Gen 21.8 SEER2 Four Zone Wall Mount Mini Split Heat Pump System – R454B | 230V – 6 + 12 + 12 + 12 - DIY-MULTI6-48HP / DIY-06-HP-WMAH-230 / DIY-12-HP-WMAH-230-3
    SAVE $575.20
    MRCOOL 48,000 BTU DIY 5th Gen 21.8 SEER2 4 Zone Wall Mount Mini Split Heat Pump System R454B | 230V 6 + 12 + 12 + 12
    Model: DIY-MULTI6-48HP / DIY-06-HP-WMAH-230 / DIY-12-HP-WMAH-230-3
    Was $6,327.20
    Special Price $5,752.00
    Add to Compare
  20. 36,000 BTU ACIQ Extreme 23 SEER2 2 Zone Wall Mount Mini Split Heat Pump System - R454B | 230V - 12 + 24 - ACiQ-36Z-HH-M5C / ACIQ-12W-HH-MD / ACIQ-24W-HH-MD
    12 Year Warranty
    36,000 BTU ACIQ Extreme 23 SEER2 2 Zone Wall Mount Mini Split Heat Pump System - R454B | 230V - 12 + 24
    SAVE $3,101.53
    36,000 BTU ACIQ Extreme 23 SEER2 2 Zone Wall Mount Mini Split Heat Pump System - R454B | 230V - 12 + 24
    Model: ACiQ-36Z-HH-M5C / ACIQ-12W-HH-MD / ACIQ-24W-HH-MD
    Rating:
    99%
    59  Reviews
    Was $8,861.52
    Special Price $5,759.99
    Add to Compare
  21. 36,000 BTU ACIQ Extreme 23 SEER2 2 Zone Wall Mount Mini Split Heat Pump System - R454B | 230V - 18 + 18 - ACiQ-36Z-HH-M5C / ACIQ-18W-HH-MD-2
    12 Year Warranty
    36,000 BTU ACIQ Extreme 23 SEER2 2 Zone Wall Mount Mini Split Heat Pump System - R454B | 230V - 18 + 18
    SAVE $3,101.53
    36,000 BTU ACIQ Extreme 23 SEER2 2 Zone Wall Mount Mini Split Heat Pump System - R454B | 230V - 18 + 18
    Model: ACiQ-36Z-HH-M5C / ACIQ-18W-HH-MD-2
    Rating:
    99%
    59  Reviews
    Was $8,861.52
    Special Price $5,759.99
    Add to Compare
  23. 48,000 BTU Stealth DIYCOOL 21.8 SEER2 5‑Zone Wall Mount Mini Split Heat Pump System – R454B | 230V – 6 + 6 + 9 + 12 + 12 - EZ-48Z-M5B / EZ-06W-MB-2 / EZ-09W-MB / EZ-12W-MB-2
    48,000 BTU Stealth DIYCOOL 21.8 SEER2 5 Zone Wall Mount Mini Split Heat Pump System R454B | 230V 6 + 6 + 9 + 12 + 12
    SAVE $3,733.74
    48,000 BTU Stealth DIYCOOL 21.8 SEER2 5 Zone Wall Mount Mini Split Heat Pump System R454B | 230V 6 + 6 + 9 + 12 + 12
    Model: EZ-48Z-M5B / EZ-06W-MB-2 / EZ-09W-MB / EZ-12W-MB-2
    Rating:
    100%
    1  Review
    Was $9,493.73
    Special Price $5,759.99
    Add to Compare
  24. 48,000 MRCOOL 5th Gen DIY 21.8 SEER2 Four Zone Wall Mounted Mini Split Heat Pump System - R-454B | 6 + 6 + 12 + 18 DIY-MULTI6-48HP230D / DIY-06-WM-2 / DIY-12-WM / DIY-18-WM
    SAVE $576.20
    MRCOOL 48,000 BTU DIY 5th Gen 21.8 SEER2 4 Zone Wall Mount Mini Split Heat Pump System - R454B | 230V - 6 + 6 + 12 + 18
    Model: DIY-MULTI6-48HP230D / DIY-06-WM-2 / DIY-12-WM / DIY-18-WM
    Was $6,338.20
    Special Price $5,762.00
    Add to Compare
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