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MRCOOL DIY 5th Gen 6-Zone 48K Multi-Zone Condenser (DIY-MULTI6-48HP230D-O)

Model: DIY-MULTI6-48HP230D-O · SKU: DIY-MULTI6-48HP230D-O

Prepared Nov 12, 2026

Find a specification

Common specifications

Cooling capacity	43,000 BTU/hSource [1]
Heating capacity	48,000 BTU/hSource [1]
SEER2	21.8Source [1]
EER2	12Source [1]
HSPF2	10Source [1]
Refrigerant	R-454BSource [1]
Refrigerant GWP	Not documented
Voltage	208 to 230 VSource [1]
Solar input voltage	Not documented
Maximum solar input	Not documented
AHRI certificate number	Not documented
Indoor noise	Not documented
Outdoor noise	64 dBSource [1]
Indoor unit model	Not documented
Outdoor unit model	Not documented
Operating temperature	Not documented
Rated current (as printed)	Not documented
Power input	Not documented
Dimensions	415 D × 952 W × 1,333 H mm16.3 D × 37.5 W × 52.48 H in convertedSource [1]
Weight	101.5 kg223.8 lb convertedSource [1]
Communications	Not documented
Certifications (as printed)	Not documented
Enclosure volume	526.64 L** Calculated from recorded external dimensions
Warranty term	5 yearsSource [3]

All recorded specifications

Cooling capacity	43,000 BTU/hDocumented claim Conditions Printed as "Cooling Capacity Btu/h 34000 43000 47000" (the brochure's second table (DIY-MULTI5-36HP230D-O, DIY-MULTI6-48HP230D-O and DIY-MULTI6-55HP230D-O); the second figure is DIY-MULTI6-48HP230D-O's). Location: Brochure SPECIFICATIONS, CAPACITY & PERFORMANCE, DIY-MULTI6-48HP230D-O Printed as "Cooling Capacity Btu/h 34000 43000 47000" (the brochure's second table (DIY-MULTI5-36HP230D-O, DIY-MULTI6-48HP230D-O and DIY-MULTI6-55HP230D-O); the second figure is DIY-MULTI6-48HP230D-O's). Location: Brochure SPECIFICATIONS, CAPACITY & PERFORMANCE, DIY-MULTI6-48HP230D-O Official document · MRCOOL 5th Gen DIY Multi-Zone Series brochure, V.06.24.26 (condensers DIY-MULTI3-18HP230D-O to DIY-MULTI6-55HP230D-O) [1]
Dimensions	415 D × 952 W × 1,333 H mm16.3 D × 37.5 W × 52.48 H in convertedDocumented claim Conditions Net dimensions printed as "Net Dimension (WxDxH) inch mm 37.24 x 16.14 x 31.89 946 x 410 x 810 37.48 x 16.34 x 52.48 952 x 415 x 1333 37.48 x 16.34 x 52.48 952 x 415 x 1333" (the brochure's second table (DIY-MULTI5-36HP230D-O, DIY-MULTI6-48HP230D-O and DIY-MULTI6-55HP230D-O); the second figure is DIY-MULTI6-48HP230D-O's), width x depth x height in inches then millimeters. Location: Brochure SPECIFICATIONS, DIMENSIONS & WEIGHT, Net Dimension (WxDxH), DIY-MULTI6-48HP230D-O Net dimensions printed as "Net Dimension (WxDxH) inch mm 37.24 x 16.14 x 31.89 946 x 410 x 810 37.48 x 16.34 x 52.48 952 x 415 x 1333 37.48 x 16.34 x 52.48 952 x 415 x 1333" (the brochure's second table (DIY-MULTI5-36HP230D-O, DIY-MULTI6-48HP230D-O and DIY-MULTI6-55HP230D-O); the second figure is DIY-MULTI6-48HP230D-O's), width x depth x height in inches then millimeters. Location: Brochure SPECIFICATIONS, DIMENSIONS & WEIGHT, Net Dimension (WxDxH), DIY-MULTI6-48HP230D-O Official document · MRCOOL 5th Gen DIY Multi-Zone Series brochure, V.06.24.26 (condensers DIY-MULTI3-18HP230D-O to DIY-MULTI6-55HP230D-O) [1]
EER2	12Documented claim Conditions Printed as "EER2 Btu/hr/w 12.0 12.0 12.0" (the brochure's second table (DIY-MULTI5-36HP230D-O, DIY-MULTI6-48HP230D-O and DIY-MULTI6-55HP230D-O); the second figure is DIY-MULTI6-48HP230D-O's). Manufacturer claim. Location: Brochure SPECIFICATIONS, CAPACITY & PERFORMANCE, DIY-MULTI6-48HP230D-O Printed as "EER2 Btu/hr/w 12.0 12.0 12.0" (the brochure's second table (DIY-MULTI5-36HP230D-O, DIY-MULTI6-48HP230D-O and DIY-MULTI6-55HP230D-O); the second figure is DIY-MULTI6-48HP230D-O's). Manufacturer claim. Location: Brochure SPECIFICATIONS, CAPACITY & PERFORMANCE, DIY-MULTI6-48HP230D-O Official document · MRCOOL 5th Gen DIY Multi-Zone Series brochure, V.06.24.26 (condensers DIY-MULTI3-18HP230D-O to DIY-MULTI6-55HP230D-O) [1]
Heating capacity	48,000 BTU/hDocumented claim Conditions Printed as "Heating Capacity Btu/h 36000 48000 55000" (the brochure's second table (DIY-MULTI5-36HP230D-O, DIY-MULTI6-48HP230D-O and DIY-MULTI6-55HP230D-O); the second figure is DIY-MULTI6-48HP230D-O's). Location: Brochure SPECIFICATIONS, CAPACITY & PERFORMANCE, DIY-MULTI6-48HP230D-O Printed as "Heating Capacity Btu/h 36000 48000 55000" (the brochure's second table (DIY-MULTI5-36HP230D-O, DIY-MULTI6-48HP230D-O and DIY-MULTI6-55HP230D-O); the second figure is DIY-MULTI6-48HP230D-O's). Location: Brochure SPECIFICATIONS, CAPACITY & PERFORMANCE, DIY-MULTI6-48HP230D-O Official document · MRCOOL 5th Gen DIY Multi-Zone Series brochure, V.06.24.26 (condensers DIY-MULTI3-18HP230D-O to DIY-MULTI6-55HP230D-O) [1]
HSPF2	10Documented claim Conditions HSPF2 for climate region 4, printed as "HSPF2-4 Btu/hr/w 9.9 10.0 10.6 HSPF2-5 Btu/hr/w 7.5 7.8 8.5" (the brochure's second table (DIY-MULTI5-36HP230D-O, DIY-MULTI6-48HP230D-O and DIY-MULTI6-55HP230D-O); the second figure is DIY-MULTI6-48HP230D-O's); region 5 is 7.8. Manufacturer claim. Location: Brochure SPECIFICATIONS, CAPACITY & PERFORMANCE, DIY-MULTI6-48HP230D-O HSPF2 for climate region 4, printed as "HSPF2-4 Btu/hr/w 9.9 10.0 10.6 HSPF2-5 Btu/hr/w 7.5 7.8 8.5" (the brochure's second table (DIY-MULTI5-36HP230D-O, DIY-MULTI6-48HP230D-O and DIY-MULTI6-55HP230D-O); the second figure is DIY-MULTI6-48HP230D-O's); region 5 is 7.8. Manufacturer claim. Location: Brochure SPECIFICATIONS, CAPACITY & PERFORMANCE, DIY-MULTI6-48HP230D-O Official document · MRCOOL 5th Gen DIY Multi-Zone Series brochure, V.06.24.26 (condensers DIY-MULTI3-18HP230D-O to DIY-MULTI6-55HP230D-O) [1]
Outdoor noise	64 dBDocumented claim Conditions Printed as "Outdoor Noise Level dB(A) 64.0 64.0 64.0" (the brochure's second table (DIY-MULTI5-36HP230D-O, DIY-MULTI6-48HP230D-O and DIY-MULTI6-55HP230D-O); the second figure is DIY-MULTI6-48HP230D-O's); MRCOOL prints no measuring distance. Location: Brochure SPECIFICATIONS, Outdoor Noise Level, DIY-MULTI6-48HP230D-O Printed as "Outdoor Noise Level dB(A) 64.0 64.0 64.0" (the brochure's second table (DIY-MULTI5-36HP230D-O, DIY-MULTI6-48HP230D-O and DIY-MULTI6-55HP230D-O); the second figure is DIY-MULTI6-48HP230D-O's); MRCOOL prints no measuring distance. Location: Brochure SPECIFICATIONS, Outdoor Noise Level, DIY-MULTI6-48HP230D-O Official document · MRCOOL 5th Gen DIY Multi-Zone Series brochure, V.06.24.26 (condensers DIY-MULTI3-18HP230D-O to DIY-MULTI6-55HP230D-O) [1]
Refrigerant	R-454BDocumented claim Conditions Printed as "Refrigerant R-454B oz 104.75 148.15 151.68" (the brochure's second table (DIY-MULTI5-36HP230D-O, DIY-MULTI6-48HP230D-O and DIY-MULTI6-55HP230D-O); the second figure is DIY-MULTI6-48HP230D-O's); this condenser's charge is 148.15 oz. Location: Brochure SPECIFICATIONS, REFRIGERANT & PIPING, DIY-MULTI6-48HP230D-O Printed as "Refrigerant R-454B oz 104.75 148.15 151.68" (the brochure's second table (DIY-MULTI5-36HP230D-O, DIY-MULTI6-48HP230D-O and DIY-MULTI6-55HP230D-O); the second figure is DIY-MULTI6-48HP230D-O's); this condenser's charge is 148.15 oz. Location: Brochure SPECIFICATIONS, REFRIGERANT & PIPING, DIY-MULTI6-48HP230D-O Official document · MRCOOL 5th Gen DIY Multi-Zone Series brochure, V.06.24.26 (condensers DIY-MULTI3-18HP230D-O to DIY-MULTI6-55HP230D-O) [1]
SEER2	21.8Documented claim Conditions Printed as "SEER2 Btu/hr/w 23.0 21.8 22.0" (the brochure's second table (DIY-MULTI5-36HP230D-O, DIY-MULTI6-48HP230D-O and DIY-MULTI6-55HP230D-O); the second figure is DIY-MULTI6-48HP230D-O's); the brochure marks its data "Data provided by AHRI". Manufacturer claim. Location: Brochure SPECIFICATIONS, CAPACITY & PERFORMANCE, DIY-MULTI6-48HP230D-O Printed as "SEER2 Btu/hr/w 23.0 21.8 22.0" (the brochure's second table (DIY-MULTI5-36HP230D-O, DIY-MULTI6-48HP230D-O and DIY-MULTI6-55HP230D-O); the second figure is DIY-MULTI6-48HP230D-O's); the brochure marks its data "Data provided by AHRI". Manufacturer claim. Location: Brochure SPECIFICATIONS, CAPACITY & PERFORMANCE, DIY-MULTI6-48HP230D-O Official document · MRCOOL 5th Gen DIY Multi-Zone Series brochure, V.06.24.26 (condensers DIY-MULTI3-18HP230D-O to DIY-MULTI6-55HP230D-O) [1]
Voltage	208 to 230 VDocumented claim Conditions Printed as "Power Supply V ~ Hz.Ph 208-230V, 60Hz, 1Ph 208-230V, 60Hz, 1Ph 208-230V, 60Hz, 1Ph" (the brochure's second table (DIY-MULTI5-36HP230D-O, DIY-MULTI6-48HP230D-O and DIY-MULTI6-55HP230D-O); the second figure is DIY-MULTI6-48HP230D-O's): 208-230 V AC, 60 Hz, single phase. Location: Brochure SPECIFICATIONS, ELECTRICAL PARTS, DIY-MULTI6-48HP230D-O Printed as "Power Supply V ~ Hz.Ph 208-230V, 60Hz, 1Ph 208-230V, 60Hz, 1Ph 208-230V, 60Hz, 1Ph" (the brochure's second table (DIY-MULTI5-36HP230D-O, DIY-MULTI6-48HP230D-O and DIY-MULTI6-55HP230D-O); the second figure is DIY-MULTI6-48HP230D-O's): 208-230 V AC, 60 Hz, single phase. Location: Brochure SPECIFICATIONS, ELECTRICAL PARTS, DIY-MULTI6-48HP230D-O Official document · MRCOOL 5th Gen DIY Multi-Zone Series brochure, V.06.24.26 (condensers DIY-MULTI3-18HP230D-O to DIY-MULTI6-55HP230D-O) [1]
Weight	101.5 kg223.8 lb convertedDocumented claim Conditions Net weight; printed as "Net/Gross Weight Outdoor lbs mm 169.75/181.88 76.99/82.498 223.77/256.39 101.5/116.29 245.81/276.46 111.49/125.40" (the brochure's second table (DIY-MULTI5-36HP230D-O, DIY-MULTI6-48HP230D-O and DIY-MULTI6-55HP230D-O); the second figure is DIY-MULTI6-48HP230D-O's): 223.77 lb net, 101.5 kg net. The row's unit label reads "lbs mm", but its second pair of figures are kilograms (as the pound figures show). Location: Brochure SPECIFICATIONS, DIMENSIONS & WEIGHT, Net/Gross Weight Outdoor, DIY-MULTI6-48HP230D-O Net weight; printed as "Net/Gross Weight Outdoor lbs mm 169.75/181.88 76.99/82.498 223.77/256.39 101.5/116.29 245.81/276.46 111.49/125.40" (the brochure's second table (DIY-MULTI5-36HP230D-O, DIY-MULTI6-48HP230D-O and DIY-MULTI6-55HP230D-O); the second figure is DIY-MULTI6-48HP230D-O's): 223.77 lb net, 101.5 kg net. The row's unit label reads "lbs mm", but its second pair of figures are kilograms (as the pound figures show). Location: Brochure SPECIFICATIONS, DIMENSIONS & WEIGHT, Net/Gross Weight Outdoor, DIY-MULTI6-48HP230D-O Official document · MRCOOL 5th Gen DIY Multi-Zone Series brochure, V.06.24.26 (condensers DIY-MULTI3-18HP230D-O to DIY-MULTI6-55HP230D-O) [1]
Zones	6Documented claim Conditions Maximum number of zones (air handlers), printed as "MAXIMUM # OF ZONES 5 6 6" (the brochure's second table (DIY-MULTI5-36HP230D-O, DIY-MULTI6-48HP230D-O and DIY-MULTI6-55HP230D-O); the second figure is DIY-MULTI6-48HP230D-O's). Location: Brochure SPECIFICATIONS, MAXIMUM # OF ZONES, DIY-MULTI6-48HP230D-O Maximum number of zones (air handlers), printed as "MAXIMUM # OF ZONES 5 6 6" (the brochure's second table (DIY-MULTI5-36HP230D-O, DIY-MULTI6-48HP230D-O and DIY-MULTI6-55HP230D-O); the second figure is DIY-MULTI6-48HP230D-O's). Location: Brochure SPECIFICATIONS, MAXIMUM # OF ZONES, DIY-MULTI6-48HP230D-O Official document · MRCOOL 5th Gen DIY Multi-Zone Series brochure, V.06.24.26 (condensers DIY-MULTI3-18HP230D-O to DIY-MULTI6-55HP230D-O) [1]

Warranty

Warranty term	5 yearsDocumented claim Conditions Printed as "The unit comes standard with a 5 year parts and 7 year compressor warranty."; the five years are the parts term and the compressor term is seven years. Conditions and exclusions are in MRCOOL's warranty document. Location: Warranty, STANDARD LIMITED WARRANTY COVERAGE Printed as "The unit comes standard with a 5 year parts and 7 year compressor warranty."; the five years are the parts term and the compressor term is seven years. Conditions and exclusions are in MRCOOL's warranty document. Location: Warranty, STANDARD LIMITED WARRANTY COVERAGE Official warranty · MRCOOL DIY 5th Generation limited warranty [3]

Warranty term

5 yearsDocumented claim

Conditions

Printed as "The unit comes standard with a 5 year parts and 7 year compressor warranty."; the five years are the parts term and the compressor term is seven years. Conditions and exclusions are in MRCOOL's warranty document.

Location: Warranty, STANDARD LIMITED WARRANTY COVERAGE

Official warranty · MRCOOL DIY 5th Generation limited warranty

[3]

Certificate records

No records documented.

Sources and revisions

MRCOOL 5th Gen DIY Multi-Zone Series brochure, V.06.24.26 (condensers DIY-MULTI3-18HP230D-O to DIY-MULTI6-55HP230D-O)Official document · Checked Oct 30, 2026https://doxrepo.mrcool.com/mc-mz-diy-5-br-en-01.pdf
MRCOOL DIY Series Multi-Zone Mini-Split System installation and owner's manual (version date January 8, 2026)Official installation manual · Checked Oct 30, 2026https://doxrepo.mrcool.com/mc-diy-5-mz-im-um-en-01.pdf
MRCOOL DIY 5th Generation limited warrantyOfficial warranty · Checked Oct 30, 2026https://doxrepo.mrcool.com/mc-diy-5-wr-en-01.pdf