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National Mini Splits · MRCOOL equipment department

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1.5-2 Ton 14.5" Cased Coil Flange for Furnace Install, MCMP1824A-F — MRCOOL model MCMP1824A-F, product image 11.5-2 Ton 14.5" Cased Coil Flange for Furnace Install, MCMP1824A-FMCMP1824A-F1.5-3 Ton 17.5" Cased Coil Flange for Furnace Install, MCMP1836B-F — MRCOOL model MCMP1836B-F, product image 11.5-3 Ton 17.5" Cased Coil Flange for Furnace Install, MCMP1836B-FMCMP1836B-F30" x 60" Plastic Condensate Drain Pan, 6-3060L6-3060L4-5 Ton 21" Cased Coil Flange for Furnace Install, MCMP4860C-F — MRCOOL model MCMP4860C-F, product image 14-5 Ton 21" Cased Coil Flange for Furnace Install, MCMP4860C-FMCMP4860C-F4-5 Ton 24.5" Cased Coil Flange for Furnace Install, MCMP4860D-F — MRCOOL model MCMP4860D-F, product image 14-5 Ton 24.5" Cased Coil Flange for Furnace Install, MCMP4860D-FMCMP4860D-FCoolGuard 164ft Corrugated Drain Hose Extension for Ductless Mini-Split Air Handler, 31CF10231CF102

Educational content is general information, not engineering, legal, tax or installation advice. Manufacturer documentation, certified ratings and applicable requirements control.

Current department2691 products
MRCOOL DIY 5th Gen 2-Zone 36,000 BTU Ductless Mini Split Air Conditioner & Heat Pump with 35ft. Pre-Charged Line Sets (12K+24K), DIYM248HPW03D14 — MRCOOL model DIYM248HPW03D14, pro Current offer
MRCOOL

MRCOOL DIY 5th Gen 2-Zone 36,000 BTU Ductless Mini Split Air Conditioner & Heat Pump with 35ft. Pre-Charged Line Sets (12K+24K), DIYM248HPW03D14

Model: DIYM248HPW03D14
$5,949.00Compare at$7,436.25
You save $1,487.2520% off
Available to order View product details
MRCOOL DIY 5th Gen 2-Zone 36,000 BTU Ductless Mini Split Air Conditioner & Heat Pump with 35ft. Pre-Charged Line Sets (18K+18K), DIYM236HPW07D11 — MRCOOL model DIYM236HPW07D11, pro Current offer
MRCOOL

MRCOOL DIY 5th Gen 2-Zone 36,000 BTU Ductless Mini Split Air Conditioner & Heat Pump with 35ft. Pre-Charged Line Sets (18K+18K), DIYM236HPW07D11

Model: DIYM236HPW07D11
$5,425.00Compare at$6,781.25
You save $1,356.2520% off
Available to order View product details
MRCOOL DIY 5th Gen 2-Zone 36,000 BTU Ductless Mini Split Air Conditioner & Heat Pump with 35ft. Pre-Charged Line Sets (18K+18K), DIYM248HPW05D11 — MRCOOL model DIYM248HPW05D11, pro Current offer
MRCOOL

MRCOOL DIY 5th Gen 2-Zone 36,000 BTU Ductless Mini Split Air Conditioner & Heat Pump with 35ft. Pre-Charged Line Sets (18K+18K), DIYM248HPW05D11

Model: DIYM248HPW05D11
$6,110.00Compare at$7,637.50
You save $1,527.5020% off
Available to order View product details
MRCOOL DIY 5th Gen 2-Zone 36,000 BTU Ductless Mini Split Air Conditioner & Heat Pump with 50ft. Pre-Charged Line Sets (12K+24K), DIYM236HPW06D21 — MRCOOL model DIYM236HPW06D21, pro Current offer
MRCOOL

MRCOOL DIY 5th Gen 2-Zone 36,000 BTU Ductless Mini Split Air Conditioner & Heat Pump with 50ft. Pre-Charged Line Sets (12K+24K), DIYM236HPW06D21

Model: DIYM236HPW06D21
$5,446.00Compare at$6,807.50
You save $1,361.5020% off
Available to order View product details
MRCOOL DIY 5th Gen 2-Zone 36,000 BTU Ductless Mini Split Air Conditioner & Heat Pump with 50ft. Pre-Charged Line Sets (12K+24K), DIYM248HPW03D21 — MRCOOL model DIYM248HPW03D21, pro Current offer
MRCOOL

MRCOOL DIY 5th Gen 2-Zone 36,000 BTU Ductless Mini Split Air Conditioner & Heat Pump with 50ft. Pre-Charged Line Sets (12K+24K), DIYM248HPW03D21

Model: DIYM248HPW03D21
$6,131.00Compare at$7,663.75
You save $1,532.7520% off
Available to order View product details
MRCOOL DIY 5th Gen 2-Zone 36,000 BTU Ductless Mini Split Air Conditioner & Heat Pump with 50ft. Pre-Charged Line Sets (18K+18K), DIYM236HPW07D15 — MRCOOL model DIYM236HPW07D15, pro Current offer
MRCOOL

MRCOOL DIY 5th Gen 2-Zone 36,000 BTU Ductless Mini Split Air Conditioner & Heat Pump with 50ft. Pre-Charged Line Sets (18K+18K), DIYM236HPW07D15

Model: DIYM236HPW07D15
$5,603.00Compare at$7,003.75
You save $1,400.7520% off
Available to order View product details
MRCOOL DIY 5th Gen 2-Zone 36,000 BTU Ductless Mini Split Air Conditioner & Heat Pump with 50ft. Pre-Charged Line Sets (18K+18K), DIYM248HPW05D15 — MRCOOL model DIYM248HPW05D15, pro Current offer
MRCOOL

MRCOOL DIY 5th Gen 2-Zone 36,000 BTU Ductless Mini Split Air Conditioner & Heat Pump with 50ft. Pre-Charged Line Sets (18K+18K), DIYM248HPW05D15

Model: DIYM248HPW05D15
$6,288.00Compare at$7,860.00
You save $1,572.0020% off
Available to order View product details
MRCOOL DIY 5th Gen 2-Zone 42,000 BTU Ductless Mini Split Air Conditioner & Heat Pump (18K+24K), DIY2-B-48HP1824 — MRCOOL model DIY2-B-48HP1824, product image 1 Current offer
MRCOOL

MRCOOL DIY 5th Gen 2-Zone 42,000 BTU Ductless Mini Split Air Conditioner & Heat Pump (18K+24K), DIY2-B-48HP1824

Model: DIY2-B-48HP1824
$5,124.00Compare at$6,405.00
You save $1,281.0020% off
Available to order View product details
MRCOOL DIY 5th Gen 2-Zone 42,000 BTU Ductless Mini Split Air Conditioner & Heat Pump (18K+24K), DIY2-B-55HP1824 — MRCOOL model DIY2-B-55HP1824, product image 1 Current offer
MRCOOL

MRCOOL DIY 5th Gen 2-Zone 42,000 BTU Ductless Mini Split Air Conditioner & Heat Pump (18K+24K), DIY2-B-55HP1824

Model: DIY2-B-55HP1824
$5,705.00Compare at$7,131.25
You save $1,426.2520% off
Available to order View product details
MRCOOL DIY 5th Gen 2-Zone 42,000 BTU Ductless Mini Split Air Conditioner & Heat Pump (6K+36K), DIY2-B-48HP0636 — MRCOOL model DIY2-B-48HP0636, product image 1 Current offer
MRCOOL

MRCOOL DIY 5th Gen 2-Zone 42,000 BTU Ductless Mini Split Air Conditioner & Heat Pump (6K+36K), DIY2-B-48HP0636

Model: DIY2-B-48HP0636
$4,966.00Compare at$6,207.50
You save $1,241.5020% off
Available to order View product details
MRCOOL DIY 5th Gen 2-Zone 42,000 BTU Ductless Mini Split Air Conditioner & Heat Pump (6K+36K), DIY2-B-55HP0636 — MRCOOL model DIY2-B-55HP0636, product image 1 Current offer
MRCOOL

MRCOOL DIY 5th Gen 2-Zone 42,000 BTU Ductless Mini Split Air Conditioner & Heat Pump (6K+36K), DIY2-B-55HP0636

Model: DIY2-B-55HP0636
$5,547.00Compare at$6,933.75
You save $1,386.7520% off
Available to order View product details
MRCOOL DIY 5th Gen 2-Zone 42,000 BTU Ductless Mini Split Air Conditioner & Heat Pump with 16ft. Pre-Charged Line Sets (18K+24K), DIYM248HPW06D00 — MRCOOL model DIYM248HPW06D00, pro Current offer
MRCOOL

MRCOOL DIY 5th Gen 2-Zone 42,000 BTU Ductless Mini Split Air Conditioner & Heat Pump with 16ft. Pre-Charged Line Sets (18K+24K), DIYM248HPW06D00

Model: DIYM248HPW06D00
$5,634.00Compare at$7,042.50
You save $1,408.5020% off
Available to order View product details
MRCOOL DIY 5th Gen 2-Zone 42,000 BTU Ductless Mini Split Air Conditioner & Heat Pump with 16ft. Pre-Charged Line Sets (18K+24K), DIYM255HPW03D00 — MRCOOL model DIYM255HPW03D00, pro Current offer
MRCOOL

MRCOOL DIY 5th Gen 2-Zone 42,000 BTU Ductless Mini Split Air Conditioner & Heat Pump with 16ft. Pre-Charged Line Sets (18K+24K), DIYM255HPW03D00

Model: DIYM255HPW03D00
$6,215.00Compare at$7,768.75
You save $1,553.7520% off
Available to order View product details
MRCOOL DIY 5th Gen 2-Zone 42,000 BTU Ductless Mini Split Air Conditioner & Heat Pump with 16ft. Pre-Charged Line Sets (6K+36K), DIYM248HPW00D00 — MRCOOL model DIYM248HPW00D00, prod Current offer
MRCOOL

MRCOOL DIY 5th Gen 2-Zone 42,000 BTU Ductless Mini Split Air Conditioner & Heat Pump with 16ft. Pre-Charged Line Sets (6K+36K), DIYM248HPW00D00

Model: DIYM248HPW00D00
$5,464.00Compare at$6,830.00
You save $1,366.0020% off
Available to order View product details
MRCOOL DIY 5th Gen 2-Zone 42,000 BTU Ductless Mini Split Air Conditioner & Heat Pump with 16ft. Pre-Charged Line Sets (6K+36K), DIYM255HPW00D00 — MRCOOL model DIYM255HPW00D00, prod Current offer
MRCOOL

MRCOOL DIY 5th Gen 2-Zone 42,000 BTU Ductless Mini Split Air Conditioner & Heat Pump with 16ft. Pre-Charged Line Sets (6K+36K), DIYM255HPW00D00

Model: DIYM255HPW00D00
$6,045.00Compare at$7,556.25
You save $1,511.2520% off
Available to order View product details
MRCOOL DIY 5th Gen 2-Zone 42,000 BTU Ductless Mini Split Air Conditioner & Heat Pump with 25ft. Pre-Charged Line Sets (18K+24K), DIYM248HPW06D07 — MRCOOL model DIYM248HPW06D07, pro Current offer
MRCOOL

MRCOOL DIY 5th Gen 2-Zone 42,000 BTU Ductless Mini Split Air Conditioner & Heat Pump with 25ft. Pre-Charged Line Sets (18K+24K), DIYM248HPW06D07

Model: DIYM248HPW06D07
$5,853.00Compare at$7,316.25
You save $1,463.2520% off
Available to order View product details
MRCOOL DIY 5th Gen 2-Zone 42,000 BTU Ductless Mini Split Air Conditioner & Heat Pump with 25ft. Pre-Charged Line Sets (18K+24K), DIYM255HPW03D07 — MRCOOL model DIYM255HPW03D07, pro Current offer
MRCOOL

MRCOOL DIY 5th Gen 2-Zone 42,000 BTU Ductless Mini Split Air Conditioner & Heat Pump with 25ft. Pre-Charged Line Sets (18K+24K), DIYM255HPW03D07

Model: DIYM255HPW03D07
$6,434.00Compare at$8,042.50
You save $1,608.5020% off
Available to order View product details
MRCOOL DIY 5th Gen 2-Zone 42,000 BTU Ductless Mini Split Air Conditioner & Heat Pump with 25ft. Pre-Charged Line Sets (6K+36K), DIYM248HPW00D07 — MRCOOL model DIYM248HPW00D07, prod Current offer
MRCOOL

MRCOOL DIY 5th Gen 2-Zone 42,000 BTU Ductless Mini Split Air Conditioner & Heat Pump with 25ft. Pre-Charged Line Sets (6K+36K), DIYM248HPW00D07

Model: DIYM248HPW00D07
$5,687.00Compare at$7,108.75
You save $1,421.7520% off
Available to order View product details
MRCOOL DIY 5th Gen 2-Zone 42,000 BTU Ductless Mini Split Air Conditioner & Heat Pump with 25ft. Pre-Charged Line Sets (6K+36K), DIYM255HPW00D07 — MRCOOL model DIYM255HPW00D07, prod Current offer
MRCOOL

MRCOOL DIY 5th Gen 2-Zone 42,000 BTU Ductless Mini Split Air Conditioner & Heat Pump with 25ft. Pre-Charged Line Sets (6K+36K), DIYM255HPW00D07

Model: DIYM255HPW00D07
$6,268.00Compare at$8,285.00
You save $2,017.0024% off
Available to order View product details
MRCOOL DIY 5th Gen 2-Zone 42,000 BTU Ductless Mini Split Air Conditioner & Heat Pump with 35ft. Pre-Charged Line Sets (18K+24K), DIYM248HPW06D14 — MRCOOL model DIYM248HPW06D14, pro Current offer
MRCOOL

MRCOOL DIY 5th Gen 2-Zone 42,000 BTU Ductless Mini Split Air Conditioner & Heat Pump with 35ft. Pre-Charged Line Sets (18K+24K), DIYM248HPW06D14

Model: DIYM248HPW06D14
$6,199.00Compare at$7,748.75
You save $1,549.7520% off
Available to order View product details
MRCOOL DIY 5th Gen 2-Zone 42,000 BTU Ductless Mini Split Air Conditioner & Heat Pump with 35ft. Pre-Charged Line Sets (18K+24K), DIYM255HPW03D14 — MRCOOL model DIYM255HPW03D14, pro Current offer
MRCOOL

MRCOOL DIY 5th Gen 2-Zone 42,000 BTU Ductless Mini Split Air Conditioner & Heat Pump with 35ft. Pre-Charged Line Sets (18K+24K), DIYM255HPW03D14

Model: DIYM255HPW03D14
$6,780.00Compare at$8,475.00
You save $1,695.0020% off
Available to order View product details
MRCOOL DIY 5th Gen 2-Zone 42,000 BTU Ductless Mini Split Air Conditioner & Heat Pump with 35ft. Pre-Charged Line Sets (6K+36K), DIYM248HPW00D14 — MRCOOL model DIYM248HPW00D14, prod Current offer
MRCOOL

MRCOOL DIY 5th Gen 2-Zone 42,000 BTU Ductless Mini Split Air Conditioner & Heat Pump with 35ft. Pre-Charged Line Sets (6K+36K), DIYM248HPW00D14

Model: DIYM248HPW00D14
$6,033.00Compare at$7,541.25
You save $1,508.2520% off
Available to order View product details
MRCOOL DIY 5th Gen 2-Zone 42,000 BTU Ductless Mini Split Air Conditioner & Heat Pump with 35ft. Pre-Charged Line Sets (6K+36K), DIYM255HPW00D14 — MRCOOL model DIYM255HPW00D14, prod Current offer
MRCOOL

MRCOOL DIY 5th Gen 2-Zone 42,000 BTU Ductless Mini Split Air Conditioner & Heat Pump with 35ft. Pre-Charged Line Sets (6K+36K), DIYM255HPW00D14

Model: DIYM255HPW00D14
$6,614.00Compare at$8,267.50
You save $1,653.5020% off
Available to order View product details
MRCOOL DIY 5th Gen 2-Zone 42,000 BTU Ductless Mini Split Air Conditioner & Heat Pump with 50ft. Pre-Charged Line Sets (18K+24K), DIYM248HPW06D21 — MRCOOL model DIYM248HPW06D21, pro Current offer
MRCOOL

MRCOOL DIY 5th Gen 2-Zone 42,000 BTU Ductless Mini Split Air Conditioner & Heat Pump with 50ft. Pre-Charged Line Sets (18K+24K), DIYM248HPW06D21

Model: DIYM248HPW06D21
$6,385.00Compare at$7,981.25
You save $1,596.2520% off
Available to order View product details
MRCOOL DIY 5th Gen 2-Zone 42,000 BTU Ductless Mini Split Air Conditioner & Heat Pump with 50ft. Pre-Charged Line Sets (18K+24K), DIYM255HPW03D21 — MRCOOL model DIYM255HPW03D21, pro Current offer
MRCOOL

MRCOOL DIY 5th Gen 2-Zone 42,000 BTU Ductless Mini Split Air Conditioner & Heat Pump with 50ft. Pre-Charged Line Sets (18K+24K), DIYM255HPW03D21

Model: DIYM255HPW03D21
$6,966.00Compare at$8,707.50
You save $1,741.5020% off
Available to order View product details
MRCOOL DIY 5th Gen 2-Zone 42,000 BTU Ductless Mini Split Air Conditioner & Heat Pump with 50ft. Pre-Charged Line Sets (6K+36K), DIYM248HPW00D21 — MRCOOL model DIYM248HPW00D21, prod Current offer
MRCOOL

MRCOOL DIY 5th Gen 2-Zone 42,000 BTU Ductless Mini Split Air Conditioner & Heat Pump with 50ft. Pre-Charged Line Sets (6K+36K), DIYM248HPW00D21

Model: DIYM248HPW00D21
$6,215.00Compare at$7,768.75
You save $1,553.7520% off
Available to order View product details
MRCOOL DIY 5th Gen 2-Zone 42,000 BTU Ductless Mini Split Air Conditioner & Heat Pump with 50ft. Pre-Charged Line Sets (6K+36K), DIYM255HPW00D21 — MRCOOL model DIYM255HPW00D21, prod Current offer
MRCOOL

MRCOOL DIY 5th Gen 2-Zone 42,000 BTU Ductless Mini Split Air Conditioner & Heat Pump with 50ft. Pre-Charged Line Sets (6K+36K), DIYM255HPW00D21

Model: DIYM255HPW00D21
$6,796.00Compare at$8,495.00
You save $1,699.0020% off
Available to order View product details
MRCOOL DIY 5th Gen 2-Zone 45,000 BTU Ductless Mini Split Air Conditioner & Heat Pump (9K+36K), DIY2-B-48HP0936 — MRCOOL model DIY2-B-48HP0936, product image 1 Current offer
MRCOOL

MRCOOL DIY 5th Gen 2-Zone 45,000 BTU Ductless Mini Split Air Conditioner & Heat Pump (9K+36K), DIY2-B-48HP0936

Model: DIY2-B-48HP0936
$5,041.00Compare at$6,301.25
You save $1,260.2520% off
Available to order View product details
MRCOOL DIY 5th Gen 2-Zone 45,000 BTU Ductless Mini Split Air Conditioner & Heat Pump (9K+36K), DIY2-B-55HP0936 — MRCOOL model DIY2-B-55HP0936, product image 1 Current offer
MRCOOL

MRCOOL DIY 5th Gen 2-Zone 45,000 BTU Ductless Mini Split Air Conditioner & Heat Pump (9K+36K), DIY2-B-55HP0936

Model: DIY2-B-55HP0936
$5,622.00Compare at$7,027.50
You save $1,405.5020% off
Available to order View product details
MRCOOL DIY 5th Gen 2-Zone 45,000 BTU Ductless Mini Split Air Conditioner & Heat Pump with 16ft. Pre-Charged Line Sets (9K+36K), DIYM248HPW02D00 — MRCOOL model DIYM248HPW02D00, prod Current offer
MRCOOL

MRCOOL DIY 5th Gen 2-Zone 45,000 BTU Ductless Mini Split Air Conditioner & Heat Pump with 16ft. Pre-Charged Line Sets (9K+36K), DIYM248HPW02D00

Model: DIYM248HPW02D00
$5,539.00Compare at$6,923.75
You save $1,384.7520% off
Available to order View product details
MRCOOL DIY 5th Gen 2-Zone 45,000 BTU Ductless Mini Split Air Conditioner & Heat Pump with 16ft. Pre-Charged Line Sets (9K+36K), DIYM255HPW01D00 — MRCOOL model DIYM255HPW01D00, prod Current offer
MRCOOL

MRCOOL DIY 5th Gen 2-Zone 45,000 BTU Ductless Mini Split Air Conditioner & Heat Pump with 16ft. Pre-Charged Line Sets (9K+36K), DIYM255HPW01D00

Model: DIYM255HPW01D00
$6,120.00Compare at$7,650.00
You save $1,530.0020% off
Available to order View product details
MRCOOL DIY 5th Gen 2-Zone 45,000 BTU Ductless Mini Split Air Conditioner & Heat Pump with 25ft. Pre-Charged Line Sets (9K+36K), DIYM248HPW02D07 — MRCOOL model DIYM248HPW02D07, prod Current offer
MRCOOL

MRCOOL DIY 5th Gen 2-Zone 45,000 BTU Ductless Mini Split Air Conditioner & Heat Pump with 25ft. Pre-Charged Line Sets (9K+36K), DIYM248HPW02D07

Model: DIYM248HPW02D07
$5,762.00Compare at$7,202.50
You save $1,440.5020% off
Available to order View product details
MRCOOL DIY 5th Gen 2-Zone 45,000 BTU Ductless Mini Split Air Conditioner & Heat Pump with 25ft. Pre-Charged Line Sets (9K+36K), DIYM255HPW01D07 — MRCOOL model DIYM255HPW01D07, prod Current offer
MRCOOL

MRCOOL DIY 5th Gen 2-Zone 45,000 BTU Ductless Mini Split Air Conditioner & Heat Pump with 25ft. Pre-Charged Line Sets (9K+36K), DIYM255HPW01D07

Model: DIYM255HPW01D07
$6,343.00Compare at$7,928.75
You save $1,585.7520% off
Available to order View product details
MRCOOL DIY 5th Gen 2-Zone 45,000 BTU Ductless Mini Split Air Conditioner & Heat Pump with 35ft. Pre-Charged Line Sets (9K+36K), DIYM248HPW02D14 — MRCOOL model DIYM248HPW02D14, prod Current offer
MRCOOL

MRCOOL DIY 5th Gen 2-Zone 45,000 BTU Ductless Mini Split Air Conditioner & Heat Pump with 35ft. Pre-Charged Line Sets (9K+36K), DIYM248HPW02D14

Model: DIYM248HPW02D14
$6,108.00Compare at$7,635.00
You save $1,527.0020% off
Available to order View product details
MRCOOL DIY 5th Gen 2-Zone 45,000 BTU Ductless Mini Split Air Conditioner & Heat Pump with 35ft. Pre-Charged Line Sets (9K+36K), DIYM255HPW01D14 — MRCOOL model DIYM255HPW01D14, prod Current offer
MRCOOL

MRCOOL DIY 5th Gen 2-Zone 45,000 BTU Ductless Mini Split Air Conditioner & Heat Pump with 35ft. Pre-Charged Line Sets (9K+36K), DIYM255HPW01D14

Model: DIYM255HPW01D14
$6,689.00Compare at$8,361.25
You save $1,672.2520% off
Available to order View product details
MRCOOL DIY 5th Gen 2-Zone 45,000 BTU Ductless Mini Split Air Conditioner & Heat Pump with 50ft. Pre-Charged Line Sets (9K+36K), DIYM248HPW02D21 — MRCOOL model DIYM248HPW02D21, prod Current offer
MRCOOL

MRCOOL DIY 5th Gen 2-Zone 45,000 BTU Ductless Mini Split Air Conditioner & Heat Pump with 50ft. Pre-Charged Line Sets (9K+36K), DIYM248HPW02D21

Model: DIYM248HPW02D21
$6,290.00Compare at$7,862.50
You save $1,572.5020% off
Available to order View product details
MRCOOL DIY 5th Gen 2-Zone 45,000 BTU Ductless Mini Split Air Conditioner & Heat Pump with 50ft. Pre-Charged Line Sets (9K+36K), DIYM255HPW01D21 — MRCOOL model DIYM255HPW01D21, prod Current offer
MRCOOL

MRCOOL DIY 5th Gen 2-Zone 45,000 BTU Ductless Mini Split Air Conditioner & Heat Pump with 50ft. Pre-Charged Line Sets (9K+36K), DIYM255HPW01D21

Model: DIYM255HPW01D21
$6,871.00Compare at$8,588.75
You save $1,717.7520% off
Available to order View product details
MRCOOL DIY 5th Gen 2-Zone 48,000 BTU Ductless Mini Split Air Conditioner & Heat Pump (12K+36K), DIY2-B-48HP1236 — MRCOOL model DIY2-B-48HP1236, product image 1 Current offer
MRCOOL

MRCOOL DIY 5th Gen 2-Zone 48,000 BTU Ductless Mini Split Air Conditioner & Heat Pump (12K+36K), DIY2-B-48HP1236

Model: DIY2-B-48HP1236
$5,198.00Compare at$6,497.50
You save $1,299.5020% off
Available to order View product details
MRCOOL DIY 5th Gen 2-Zone 48,000 BTU Ductless Mini Split Air Conditioner & Heat Pump (12K+36K), DIY2-B-55HP1236 — MRCOOL model DIY2-B-55HP1236, product image 1 Current offer
MRCOOL

MRCOOL DIY 5th Gen 2-Zone 48,000 BTU Ductless Mini Split Air Conditioner & Heat Pump (12K+36K), DIY2-B-55HP1236

Model: DIY2-B-55HP1236
$5,779.00Compare at$7,223.75
You save $1,444.7520% off
Available to order View product details
MRCOOL DIY 5th Gen 2-Zone 48,000 BTU Ductless Mini Split Air Conditioner & Heat Pump (24K+24K), DIY2-B-48HP2424 — MRCOOL model DIY2-B-48HP2424, product image 1 Current offer
MRCOOL

MRCOOL DIY 5th Gen 2-Zone 48,000 BTU Ductless Mini Split Air Conditioner & Heat Pump (24K+24K), DIY2-B-48HP2424

Model: DIY2-B-48HP2424
$5,158.00Compare at$6,447.50
You save $1,289.5020% off
Available to order View product details
MRCOOL DIY 5th Gen 2-Zone 48,000 BTU Ductless Mini Split Air Conditioner & Heat Pump (24K+24K), DIY2-B-55HP2424 — MRCOOL model DIY2-B-55HP2424, product image 1 Current offer
MRCOOL

MRCOOL DIY 5th Gen 2-Zone 48,000 BTU Ductless Mini Split Air Conditioner & Heat Pump (24K+24K), DIY2-B-55HP2424

Model: DIY2-B-55HP2424
$5,739.00Compare at$7,173.75
You save $1,434.7520% off
Available to order View product details
MRCOOL DIY 5th Gen 2-Zone 48,000 BTU Ductless Mini Split Air Conditioner & Heat Pump with 16ft. Pre-Charged Line Sets (12K+36K), DIYM248HPW04D00 — MRCOOL model DIYM248HPW04D00, pro Current offer
MRCOOL

MRCOOL DIY 5th Gen 2-Zone 48,000 BTU Ductless Mini Split Air Conditioner & Heat Pump with 16ft. Pre-Charged Line Sets (12K+36K), DIYM248HPW04D00

Model: DIYM248HPW04D00
$5,696.00Compare at$7,120.00
You save $1,424.0020% off
Available to order View product details
MRCOOL DIY 5th Gen 2-Zone 48,000 BTU Ductless Mini Split Air Conditioner & Heat Pump with 16ft. Pre-Charged Line Sets (12K+36K), DIYM255HPW02D00 — MRCOOL model DIYM255HPW02D00, pro Current offer
MRCOOL

MRCOOL DIY 5th Gen 2-Zone 48,000 BTU Ductless Mini Split Air Conditioner & Heat Pump with 16ft. Pre-Charged Line Sets (12K+36K), DIYM255HPW02D00

Model: DIYM255HPW02D00
$6,277.00Compare at$7,846.25
You save $1,569.2520% off
Available to order View product details
MRCOOL DIY 5th Gen 2-Zone 48,000 BTU Ductless Mini Split Air Conditioner & Heat Pump with 16ft. Pre-Charged Line Sets (24K+24K), DIYM248HPW07D00 — MRCOOL model DIYM248HPW07D00, pro Current offer
MRCOOL

MRCOOL DIY 5th Gen 2-Zone 48,000 BTU Ductless Mini Split Air Conditioner & Heat Pump with 16ft. Pre-Charged Line Sets (24K+24K), DIYM248HPW07D00

Model: DIYM248HPW07D00
$5,700.00Compare at$7,125.00
You save $1,425.0020% off
Available to order View product details
MRCOOL DIY 5th Gen 2-Zone 48,000 BTU Ductless Mini Split Air Conditioner & Heat Pump with 16ft. Pre-Charged Line Sets (24K+24K), DIYM255HPW05D00 — MRCOOL model DIYM255HPW05D00, pro Current offer
MRCOOL

MRCOOL DIY 5th Gen 2-Zone 48,000 BTU Ductless Mini Split Air Conditioner & Heat Pump with 16ft. Pre-Charged Line Sets (24K+24K), DIYM255HPW05D00

Model: DIYM255HPW05D00
$6,281.00Compare at$7,851.25
You save $1,570.2520% off
Available to order View product details
MRCOOL DIY 5th Gen 2-Zone 48,000 BTU Ductless Mini Split Air Conditioner & Heat Pump with 25ft. Pre-Charged Line Sets (12K+36K), DIYM248HPW04D07 — MRCOOL model DIYM248HPW04D07, pro Current offer
MRCOOL

MRCOOL DIY 5th Gen 2-Zone 48,000 BTU Ductless Mini Split Air Conditioner & Heat Pump with 25ft. Pre-Charged Line Sets (12K+36K), DIYM248HPW04D07

Model: DIYM248HPW04D07
$5,919.00Compare at$7,398.75
You save $1,479.7520% off
Available to order View product details
MRCOOL DIY 5th Gen 2-Zone 48,000 BTU Ductless Mini Split Air Conditioner & Heat Pump with 25ft. Pre-Charged Line Sets (12K+36K), DIYM255HPW02D07 — MRCOOL model DIYM255HPW02D07, pro Current offer
MRCOOL

MRCOOL DIY 5th Gen 2-Zone 48,000 BTU Ductless Mini Split Air Conditioner & Heat Pump with 25ft. Pre-Charged Line Sets (12K+36K), DIYM255HPW02D07

Model: DIYM255HPW02D07
$6,500.00Compare at$8,125.00
You save $1,625.0020% off
Available to order View product details
MRCOOL DIY 5th Gen 2-Zone 48,000 BTU Ductless Mini Split Air Conditioner & Heat Pump with 25ft. Pre-Charged Line Sets (24K+24K), DIYM248HPW07D06 — MRCOOL model DIYM248HPW07D06, pro Current offer
MRCOOL

MRCOOL DIY 5th Gen 2-Zone 48,000 BTU Ductless Mini Split Air Conditioner & Heat Pump with 25ft. Pre-Charged Line Sets (24K+24K), DIYM248HPW07D06

Model: DIYM248HPW07D06
$6,072.00Compare at$7,590.00
You save $1,518.0020% off
Available to order View product details
National Mini Splits resource center

Plan the complete project—not only the equipment.

Use these original guides as a starting point, then confirm the exact product manual, local requirements and qualified professional work where applicable.

01 · SizingBuild from a load calculation

Understand why climate, insulation, windows, occupancy and room use matter.

Read sizing guidance → 02 · InstallationPlan electrical, drainage and access

Review the project conditions that should be settled before equipment arrives.

Open installation planning → 03 · RefrigerantKeep generations and refrigerants matched

Do not assume indoor, outdoor or accessory components are interchangeable.

Review refrigerant changes → 04 · DocumentationSave model-specific records

Keep manuals, specifications, invoices, serials and applicable warranty terms together.

Use the document checklist → 05 · Video workshopWatch official MRCOOL demonstrations

Use product videos to supplement—not replace—the current installation manual.

Watch the video workshop → 06 · State planningVerify state and local requirements

Start with climate context and official regulatory gateways for all 50 states.

Choose a state guide →
How to shop Products

A precise model match saves more time than a broad category match.

Accessories are model-specific even when their names look universal. Match the accessory model to the exact indoor or outdoor equipment, generation, refrigerant, voltage, connection type and current manufacturer documentation.

Measure the route and installation conditions before selecting line sets, drainage, mounting, controls or heat kits. Confirm which parts are included with the primary equipment so the order is complete without unnecessary duplicates.

Common buying questions

Products FAQs

How do I know whether a listing is a complete system?

Review the product title, included-components section, product images and exact models. A family name or capacity alone does not prove that indoor and outdoor equipment are both included.

Can I match components from different MRCOOL generations?

Do not assume cross-generation compatibility. Confirm the complete combination in current MRCOOL documentation or obtain model-specific evidence before ordering.

Does square footage determine the correct system size?

No. Square footage is only one input. Climate, insulation, windows, ceiling height, orientation, occupancy and internal loads should be considered in a proper load calculation.

Where do I confirm shipping charges and delivery options?

Available shipping methods and charges are shown at checkout for the order and destination. Large equipment may require additional freight-access planning before purchase.