749 Products
Sale DIY R-454B

MRCOOL DIY 5th Gen Multi-Zone 3-Zone 36,000 BTU 23 SEER2 (9K +...

5th Gen 36,000 BTU 3 Zone 208/230V
In stock
Free shipping*
$5,509.00 $6,886.25
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Sale DIY R-454B

MRCOOL DIY 5th Gen Multi-Zone 3-Zone 36,000 BTU 23 SEER2 (9K +...

5th Gen 36,000 BTU 3 Zone 208/230V
In stock
Free shipping*
$5,698.00 $7,122.50
View System
Sale R-454B

MRCOOL DIY 5th Gen Multi-Zone 3-Zone 36,000 BTU 23 SEER2 (9K +...

36k (36,000 BTU) 3 Zone
In stock
Free shipping*
$5,063.00 $6,328.75
View System
Multi-Zone System Builder

Build the Perfect Multi-Zone Mini Split System

Configure a complete MRCOOL DIY multi-zone mini split system for 2 to 6 rooms. Our builder helps you match condenser size, air handlers, and line sets for your exact layout in minutes.

Build Your System →
Sale

MRCOOL DIY 5th Gen Multi-Zone 3-Zone 36,000 BTU 23 SEER2 (9K +...

36k (36,000 BTU) 3 Zone
In stock
Free shipping*
$5,308.00 $6,635.00
View System
Sale R-454B

MRCOOL DIY 5th Gen Multi-Zone 3-Zone 36,000 BTU 23 SEER2 (9K +...

36k (36,000 BTU) 3 Zone
In stock
Free shipping*
$5,374.00 $6,717.50
View System
Sale R-454B

MRCOOL DIY 5th Gen Multi-Zone 3-Zone 36,000 BTU 23 SEER2 (9K +...

36k (36,000 BTU) 3 Zone
In stock
Free shipping*
$4,905.00 $6,131.25
View System
Sale R-454B

MRCOOL DIY 5th Gen Multi-Zone 3-Zone 48,000 BTU 21.8 SEER2 (12K +...

5th Gen 48k (48,000 BTU) 3 Zone
In stock
Free shipping*
$6,036.00 $7,545.00
View System
Sale R-454B

MRCOOL DIY 5th Gen Multi-Zone 3-Zone 48,000 BTU 21.8 SEER2 (12K +...

48k (48,000 BTU) 3 Zone
In stock
Free shipping*
$6,317.00 $7,896.25
View System
Sale R-454B

MRCOOL DIY 5th Gen Multi-Zone 3-Zone 48,000 BTU 21.8 SEER2 (12K +...

48k (48,000 BTU) 3 Zone
In stock
Free shipping*
$6,383.00 $7,978.75
View System
Sale R-454B

MRCOOL DIY 5th Gen Multi-Zone 3-Zone 48,000 BTU 21.8 SEER2 (12K +...

5th Gen 48k (48,000 BTU) 3 Zone
In stock
Free shipping*
$6,678.00 $8,347.50
View System
Sale R-454B

MRCOOL DIY 5th Gen Multi-Zone 3-Zone 48,000 BTU 21.8 SEER2 (12K +...

48k (48,000 BTU) 3 Zone
In stock
Free shipping*
$6,561.00 $8,201.25
View System
Sale R-454B

MRCOOL DIY 5th Gen Multi-Zone 3-Zone 48,000 BTU 21.8 SEER2 (12K +...

5th Gen 48k (48,000 BTU) 3 Zone
In stock
Free shipping*
$6,616.00 $8,270.00
View System
Sale R-454B

MRCOOL DIY 5th Gen Multi-Zone 3-Zone 48,000 BTU 21.8 SEER2 (12K +...

5th Gen 48k (48,000 BTU) 3 Zone
In stock
Free shipping*
$6,935.00 $8,668.75
View System
Sale R-454B

MRCOOL DIY 5th Gen Multi-Zone 3-Zone 48,000 BTU 21.8 SEER2 (18K +...

48k (48,000 BTU) 3 Zone
In stock
Free shipping*
$6,805.00 $8,506.25
View System
Sale R-454B

MRCOOL DIY 5th Gen Multi-Zone 3-Zone 48,000 BTU 21.8 SEER2 (6K +...

5th Gen 48k (48,000 BTU) 3 Zone
In stock
Free shipping*
$5,801.00 $7,251.25
View System
Sale R-454B

MRCOOL DIY 5th Gen Multi-Zone 3-Zone 48,000 BTU 21.8 SEER2 (6K +...

5th Gen 48k (48,000 BTU) 3 Zone
In stock
Free shipping*
$6,058.00 $7,572.50
View System
Sale R-454B

MRCOOL DIY 5th Gen Multi-Zone 3-Zone 48,000 BTU 21.8 SEER2 (6K +...

5th Gen 48k (48,000 BTU) 3 Zone
In stock
Free shipping*
$6,125.00 $7,656.25
View System
Sale R-454B

MRCOOL DIY 5th Gen Multi-Zone 3-Zone 48,000 BTU 21.8 SEER2 (6K +...

5th Gen 48k (48,000 BTU) 3 Zone
In stock
Free shipping*
$6,444.00 $8,055.00
View System
Sale R-454B

MRCOOL DIY 5th Gen Multi-Zone 3-Zone 48,000 BTU 21.8 SEER2 (6K +...

5th Gen 48k (48,000 BTU) 3 Zone
In stock
Free shipping*
$6,315.00 $7,893.75
View System
Sale R-454B

MRCOOL DIY 5th Gen Multi-Zone 3-Zone 48,000 BTU 21.8 SEER2 (6K +...

5th Gen 48k (48,000 BTU) 3 Zone
In stock
Free shipping*
$6,381.00 $7,976.25
View System