MRCOOL
MRCOOL Design Your Own DIY 4 Zone Heat Pump System - R454B
$2,967.45$4,020.19
-26%
View Product
In Stock
Delivers Aug 15-20 (Est.)
MRCOOL DIY 4 Zone
Showing 1-24 of 240 products
MRCOOL
MRCOOL DIY 5th Gen Multi-Zone 4-Zone 27,000 BTU 23 SEER2 (6K + 6K + 6K + 6K) Ductless Mini-Split Air Conditioner and Heat Pump
(5)
$5,550.55$7,548.75
-26%
View Product
In Stock
Delivers Aug 15-20 (Est.)
MRCOOL
MRCOOL DIY 5th Gen Multi-Zone 4-Zone 27,000 BTU 23 SEER2 (6K + 6K + 6K + 9K) Ductless Mini-Split Air Conditioner and Heat Pump
(2)
$5,656.53$7,692.88
-26%
View Product
In Stock
Delivers Aug 15-20 (Est.)
MRCOOL
MRCOOL DIY 5th Gen Multi-Zone 4-Zone 27,000 BTU 23 SEER2 (6K + 6K + 9K + 9K) Ductless Mini-Split Air Conditioner and Heat Pump
(8)
$5,762.51$7,837.02
-26%
View Product
In Stock
Delivers Aug 15-20 (Est.)
MRCOOL
MRCOOL DIY 5th Gen Multi-Zone 4-Zone 27,000 BTU 23 SEER2 (6K + 9K + 9K + 9K) Ductless Mini-Split Air Conditioner and Heat Pump
(4)
$5,868.49$7,981.15
-26%
View Product
In Stock
Delivers Aug 15-20 (Est.)
MRCOOL
MRCOOL DIY 5th Gen Multi-Zone 4-Zone 27,000 BTU 23 SEER2 (6K + 6K + 6K + 12K) Ductless Mini-Split Air Conditioner and Heat Pump
(6)
$5,878.38$7,994.60
-26%
View Product
In Stock
Delivers Aug 15-20 (Est.)
MRCOOL
MRCOOL DIY 5th Gen Multi-Zone 4-Zone 27,000 BTU 23 SEER2 (9K + 9K + 9K + 9K) Ductless Mini-Split Air Conditioner and Heat Pump
(3)
$5,974.47$8,125.28
-26%
View Product
In Stock
Delivers Aug 15-20 (Est.)
MRCOOL
MRCOOL DIY 5th Gen Multi-Zone 4-Zone 27,000 BTU 23 SEER2 (6K + 6K + 9K + 12K) Ductless Mini-Split Air Conditioner and Heat Pump
(6)
$5,984.36$8,138.73
-26%
View Product
In Stock
Delivers Aug 15-20 (Est.)
MRCOOL
MRCOOL DIY 5th Gen Multi-Zone 4-Zone 27,000 BTU 23 SEER2 (6K + 9K + 9K + 12K) Ductless Mini-Split Air Conditioner and Heat Pump
(7)
$6,090.34$8,282.87
-26%
View Product
In Stock
Delivers Aug 15-20 (Est.)
MRCOOL
MRCOOL DIY 5th Gen Multi-Zone 4-Zone 36,000 BTU 23 SEER2 (6K + 6K + 6K + 6K) Ductless Mini-Split Air Conditioner and Heat Pump
(2)
$6,176.54$8,585.39
-28%
View Product
In Stock
Delivers Aug 15-20 (Est.)
MRCOOL
MRCOOL DIY 5th Gen Multi-Zone 4-Zone 36,000 BTU 23 SEER2 (6K + 6K + 6K + 9K) Ductless Mini-Split Air Conditioner and Heat Pump
(6)
$6,282.52$8,732.71
-28%
View Product
In Stock
Delivers Aug 15-20 (Est.)
MRCOOL
MRCOOL DIY 5th Gen Multi-Zone 4-Zone 36,000 BTU 23 SEER2 (6K + 6K + 9K + 9K) Ductless Mini-Split Air Conditioner and Heat Pump
(5)
$6,388.50$8,880.02
-28%
View Product
In Stock
Delivers Aug 15-20 (Est.)
MRCOOL
MRCOOL DIY 5th Gen Multi-Zone 4-Zone 36,000 BTU 23 SEER2 (6K + 9K + 9K + 9K) Ductless Mini-Split Air Conditioner and Heat Pump
(6)
$6,494.48$9,027.33
-28%
View Product
In Stock
Delivers Aug 15-20 (Est.)
MRCOOL
MRCOOL DIY 5th Gen Multi-Zone 4-Zone 36,000 BTU 23 SEER2 (6K + 6K + 6K + 12K) Ductless Mini-Split Air Conditioner and Heat Pump
(5)
$6,504.37$9,041.08
-28%
View Product
In Stock
Delivers Aug 15-20 (Est.)
MRCOOL
MRCOOL DIY 5th Gen Multi-Zone 4-Zone 36,000 BTU 23 SEER2 (9K + 9K + 9K + 9K) Ductless Mini-Split Air Conditioner and Heat Pump
(6)
$6,600.46$9,789.77
-33%
View Product
In Stock
Delivers Aug 15-20 (Est.)
MRCOOL
MRCOOL DIY 5th Gen Multi-Zone 4-Zone 36,000 BTU 23 SEER2 (6K + 6K + 9K + 12K) Ductless Mini-Split Air Conditioner and Heat Pump
(1)
$6,610.35$9,188.39
-28%
View Product
In Stock
Delivers Aug 15-20 (Est.)
MRCOOL
MRCOOL DIY 5th Gen Multi-Zone 4-Zone 36,000 BTU 23 SEER2 (6K + 9K + 9K + 12K) Ductless Mini-Split Air Conditioner and Heat Pump
(2)
$6,716.34$9,335.71
-28%
View Product
In Stock
Delivers Aug 15-20 (Est.)
MRCOOL
MRCOOL DIY 5th Gen Multi-Zone 4-Zone 36,000 BTU 23 SEER2 (9K + 9K + 9K + 12K) Ductless Mini-Split Air Conditioner and Heat Pump
(7)
$6,822.32$10,031.40
-32%
View Product
In Stock
Delivers Aug 15-20 (Est.)
MRCOOL
MRCOOL DIY 5th Gen Multi-Zone 4-Zone 36,000 BTU 23 SEER2 (6K + 6K + 12K + 12K) Ductless Mini-Split Air Conditioner and Heat Pump
(3)
$6,832.21$9,496.77
-28%
View Product
In Stock
Delivers Aug 15-20 (Est.)
MRCOOL
MRCOOL DIY 5th Gen Multi-Zone 4-Zone 36,000 BTU 23 SEER2 (6K + 6K + 6K + 18K) Ductless Mini-Split Air Conditioner and Heat Pump
$6,846.34$9,516.41
-28%
View Product
In Stock
Delivers Aug 15-20 (Est.)
MRCOOL
MRCOOL DIY 5th Gen Multi-Zone 4-Zone 36,000 BTU 23 SEER2 (6K + 6K + 6K + 24K) Ductless Mini-Split Air Conditioner and Heat Pump
(3)
$6,894.38$9,583.19
-28%
View Product
In Stock
Delivers Aug 15-20 (Est.)
MRCOOL
MRCOOL DIY 5th Gen Multi-Zone 4-Zone 36,000 BTU 23 SEER2 (6K + 9K + 12K + 12K) Ductless Mini-Split Air Conditioner and Heat Pump
$6,938.19$9,644.08
-28%
View Product
In Stock
Delivers Aug 15-20 (Est.)
MRCOOL
MRCOOL DIY 5th Gen Multi-Zone 4-Zone 36,000 BTU 23 SEER2 (6K + 6K + 9K + 18K) Ductless Mini-Split Air Conditioner and Heat Pump
(3)
$6,952.32$9,663.72
-28%
View Product
In Stock
Delivers Aug 15-20 (Est.)
MRCOOL
MRCOOL DIY 5th Gen Multi-Zone 4-Zone 36,000 BTU 23 SEER2 (6K + 6K + 9K + 24K) Ductless Mini-Split Air Conditioner and Heat Pump
(6)
$7,000.36$9,730.50
-28%
View Product
In Stock
Delivers Aug 15-20 (Est.)
About this collection
Shop MRCOOL DIY 4 zone mini split air conditioner and heat pump systems for four separate areas. Choose from available preconfigured systems or design-your-own combinations, then compare condenser capacity, indoor-unit sizing, line-set options, voltage, and efficiency. Final sizing depends on room-by-room loads, layout, insulation, climate, and system design.
