MRCOOL DIY Mini Split - 48K BTU 4-Ton 5 Zone (9K + 12K + 12K + 12K + 18K) Ductless AC and Heat Pump w/ pre-charged lines set
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Sizing Chart
Air Handler BTU Coverage Area (sq. ft.) 9,000 BTU 375 sq. ft. 12,000 BTU 550 sq. ft. 18,000 BTU 800 sq. ft. 24,000 BTU 1,050 sq. ft. 36,000 BTU 1,550 sq. ft. Understanding your system:
- Condenser's BTU affects indoor air handlers.
- For instance, an 18,000 BTU condenser will limit two 12,000 BTU handlers to 9,000 BTU each when used simultaneously.
- Choose a higher BTU condenser for full power across all handlers.
Sizing Chart
Table of contents:
1- Condensers
2- Air handlers
3- Ceiling cassettes
MRCOOL DIY CONDENSERS:
18,000 BTU (1.5 Ton) MRCOOL DIY Condenser - 2 Zones
SKU DIY-MULTI2-18HP230C Minimum Number of Air Handlers 2 UNIT Maximum Number of Zones 2 UNIT EER2 12.5 Btu/w SEER2 21.2 Btu/w HSPF2-4 9.6 Btu/Hr/w HSPF2-5 7.5 Btu/Hr/w Power Supply 208-230V – 60Hz, 1 ph Minimum Circuit Ampacity (Outdoor) 18.0 A Maximum Fuse (Breaker) 25.0 A Net Dimension (WxDxH) 35.04 x 13.46 x 26.50 inch Packing Dimension (WxDxH) 40.94 x 17.64 x 29.33 inch Net Weight 100.53 lbs Gross Weight 111.11 lbs Noise Level 59 dB(A) Refrigerant R-410A 65.00 oz Piping Size Liquid Side - Gas Side 1/4" - 1/2" 27,000 BTU (2.25 Ton) MRCOOL DIY Condenser - 3 Zones
SKU DIY-MULTI3-27HP230C Minimum Number of Air Handlers 2 UNIT Maximum Number of Zones 3 UNIT EER2 12.0 Btu/w SEER2 22.0 Btu/w HSPF2-4 9.5 Btu/Hr/w HSPF2-5 7.3 Btu/Hr/w Power Supply 208-230V – 60Hz, 1 ph Minimum Circuit Ampacity (Outdoor) 26.0 A Maximum Fuse (Breaker) 40.0 A Net Dimension (WxDxH) 37.24 x 16.14 x 31.89 inch Packing Dimension (WxDxH) 42.91 x 19.69 x 34.84 inch Net Weight 139.99 lbs Gross Weight 157.19 lbs Noise Level 61 dB(A) Refrigerant R-410A 91.71 oz Piping Size Liquid Side - Gas Side 1/4" - 1/2" 36,000 BTU (3 Ton) MRCOOL DIY Condenser - 4 Zones
SKU DIY-MULTI4-36HP230C Minimum Number of Air Handlers 2 UNIT Maximum Number of Zones 4 UNIT EER2 11.5 Btu/w SEER2 21.5 Btu/w HSPF2-4 9.0 Btu/Hr/w HSPF2-5 7.0 Btu/Hr/w Power Supply 208-230V – 60Hz, 1 ph Minimum Circuit Ampacity (Outdoor) 32.0 A Maximum Fuse (Breaker) 50.0 A Net Dimension (WxDxH) 37.24 x 16.14 x 31.89 inch Packing Dimension (WxDxH) 42.91 x 19.69 x 34.84 inch Net Weight 139.99 lbs Gross Weight 157.19 lbs Noise Level 62 dB(A) Refrigerant R-410A 118.35 oz Piping Size Liquid Side - Gas Side 1/4" - 1/2" 48,000 BTU (4 Ton) MRCOOL DIY Condenser - 5 Zones
SKU DIY-MULTI5-48HP230C Minimum Number of Air Handlers 2 UNIT Maximum Number of Zones 5 UNIT EER2 11.0 Btu/w SEER2 21.0 Btu/w HSPF2-4 8.5 Btu/Hr/w HSPF2-5 6.8 Btu/Hr/w Power Supply 208-230V – 60Hz, 1 ph Minimum Circuit Ampacity (Outdoor) 42.0 A Maximum Fuse (Breaker) 60.0 A Net Dimension (WxDxH) 39.76 x 16.73 x 31.89 inch Packing Dimension (WxDxH) 45.28 x 20.28 x 34.84 inch Net Weight 158.73 lbs Gross Weight 177.47 lbs Noise Level 63 dB(A) Refrigerant R-410A 143.30 oz Piping Size Liquid Side - Gas Side 1/4" - 1/2" MRCOOL DIY AIR HANDLERS:
9,000 BTU AIR HANDLER MULTI-ZONE
SKU DIY-09-HP-WMAH-230C25 Power Supply 208-230V – 60Hz, 1 ph Minimum Circuit (Disconnect) 3.0 A Maximum Fuse (Breaker) 15.0 A Noise Level 43.5/40/35/25 dB(A) Net Dimension (WxDxH) 31.57 x 7.44 x 11.69 inch Packing Dimension (WxDxH) 36.02 x 16.34 x 13.98 inch Net Weight 23.8 lbs Gross Weight 34.4 lbs 12,000 BTU AIR HANDLER MULTI-ZONE
SKU DIY-12-HP-WMAH-230C25 Power Supply 208-230V – 60Hz, 1 ph Minimum Circuit (Disconnect) 3.0 A Maximum Fuse (Breaker) 15.0 A Noise Level 43.5/40/35/25 dB(A) Net Dimension (WxDxH) 31.57 x 7.44 x 11.69 inch Packing Dimension (WxDxH) 36.02 x 16.34 x 13.98 inch Net Weight 23.6 lbs Gross Weight 34.17 lbs 18,000 BTU AIR HANDLER MULTI-ZONE
SKU DIY-18-HP-WMAH-230C25 Power Supply 208-230V – 60Hz, 1 ph Minimum Circuit (Disconnect) 3.0 A Maximum Fuse (Breaker) 15.0 A Noise Level 44.5/37/31 dB(A) Net Dimension (WxDxH) 42.52 x 8.90 x 13.19 inch Packing Dimension (WxDxH) 49.09 x 19.57 x 17.32 inch Net Weight 34.61 lbs Gross Weight 56.00 lbs 24,000 BTU AIR HANDLER MULTI-ZONE
SKU DIY-24-HP-WMAH-230C25 Power Supply 208-230V – 60Hz, 1 ph Minimum Circuit (Disconnect) 3.0 A Maximum Fuse (Breaker) 15.0 A Noise Level 48.5/45.3/33 dB(A) Net Dimension (WxDxH) 42.52 x 8.90 x 13.19 inch Packing Dimension (WxDxH) 49.09 x 19.57 x 17.32 inch Net Weight 35.27 lbs Gross Weight 60.19 lbs 36,000 BTU AIR HANDLER MULTI-ZONE
SKU DIY-36-HP-WMAH-230C25 Power Supply 208-230V – 60Hz, 1 ph Minimum Circuit (Disconnect) 3.0 A Maximum Fuse (Breaker) 15.0 A Noise Level 52/45/34 dB(A) Net Dimension (WxDxH) 49.57 x 11.10 x 14.25 inch Packing Dimension (WxDxH) 56.69 x 21.26 x 19.69 inch Net Weight 47.84 lbs Gross Weight 78.26 lbs MRCOOL DIY CEILING CASSETTES:
9,000 BTU DIY CEILING CASSETTE
SKU DIYCASSETTE09HP-230C25 Power Supply 208-230_60_1 Indoor Fan Motor Model ZKFN-30-8-43 RLA A 1.5 Speed (H/M/L/Lo) r/min 1024/944/864 Indoor air flow (SH/H/M/L) CFM 335.3/318.5/287.1/265.9 Indoor noise level (H/M/L) 42/40/35.5/24.5 dB Indoor unit Dimension 50.3 x 13.2 x 9.0 inches MINIMUM CIRCUIT AMPACITY 3 A MAX FUSE (Indoor) 15 A 12,000 BTU DIY CEILING CASSETTE
SKU DIYCASSETTE12HP-230C25 Power Supply 208-230_60_1 Indoor Fan Motor Model ZKFN-30-8-43 RLA A 1.5 Speed (H/M/L/Lo) r/min 1064/974/884 Indoor air flow (SH/H/M/L) CFM 364.7/329.4/286.4/270.5 Indoor noise level (H/M/L) 43/41/35/26 dB Indoor unit Dimension 50.3 x 13.2 x 9.0 inches MINIMUM CIRCUIT AMPACITY 3 A MAX FUSE (Indoor) 15 A 18,000 BTU DIY CEILING CASSETTE
SKU DIYCASSETTE18HP-230C25 Power Supply 208-230_60_1 Cooling Capacity (Range) Btu/Hr 17000(5300~17200) Cooling Input W 1380(460~1510) Cooling Current A 6.15(+/-) EER2 12.5 Btu/w SEER2 20.3 Btu/w Heating Capacity (Range) Btu/Hr 19000(6100~21500) Heating Input W 1768(530~1900) Heating Current A 7.68(+/-) COP 3.15 Btu/w HSPF4 10.3 Btu/w HSPF5 7.6 Btu/w Heating at 17°F (-8°C) Rated Capacity Btu/Hr 1510 Heating at 17°F (-8°C) COP 2.34 Btu/w Heating at -4°F (-20°C) Rated Capacity Btu/Hr 8600 Heating at -13°F (-25°C) Rated Capacity Btu/Hr 6700 MINIMUM CIRCUIT AMPACITY 3 A MAX FUSE (Indoor) 15 A Indoor Fan Motor Model ZKFN-30-8-43 RLA A 1.5 Speed (H/M/L/Lo) r/min 1344/1184/1024 Indoor air flow (SH/H/M/L) CFM 400/351.7/280.0/202.076 Indoor noise level (H/M/L) 44/40/28 dB Indoor unit Dimension 50.3 x 13.2 x 9.0 inches -
Product Description
Product Description
Performance
- Heating: 100% capacity down to -5°F (works till -13°F).
- Cooling: 100% capacity up to 122°F.
- Dry Mode: Operates 32°F to 122°F. Note: Potential water droplets in high humidity.
Key Features
- Pre-Charged DIY® Line Set: Simple installation for up to 5 zones. no HVAC professional needed
- Eco-Safe R-410A: Kink-resistant, leak-proof, various lengths.
- MRCOOL® DIY® Series: High EER/SEER; 2-5 zone models.
- Gold Fin® Condenser: Durable and high performance.
- SMART HVAC CONTROLLER®: Sync with smart homes, voice commands.
- Follow Me®: Adjusts per user location.
- Low Ambient Cooling: Reliable cooling regardless of outside conditions.
Additional Features
- Smartphone app, DC Inverter, Leakage detection.
Product dimensions vary by model. For detailed specifications, see the provided sheet.
For enthusiasts and skeptics alike, more details on the unique patented features of this product can be discovered on MRCOOL's Patent Page. This product isn't just a leap; it's a revolution in the HVAC market.
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Questions & Answers
Questions & Answers
-
Warranty & Manuals
Warranty & Manuals
All DIY® 4th gen systems have a *LIMITED LIFETIME compressor warranty, 7-year replacement, and 5-year parts warranty for the original owner.
To qualify for the limited lifetime warranty, purchase the mrcool cleaning kit ($117) twice a year, clean your mini-splits and register it on the official MRCOOL website once the cleaning is done.📑 Troubleshooting Solution Guide
📑 Multi-Zone AHRI Certifications: 18K BTU - 27K BTU - 36K BTU - 48K BTU
📑 Multi-Zone Energy Guide Certifications: 18K BTU - 27K BTU - 36K BTU - 48K BTU
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Optional Accessories
MRCOOL DIY Mini Split - 48K BTU 4-Ton 5 Zone (9K + 12K + 12K + 12K + 18K) Ductless AC and Heat Pump w/ pre-charged lines set
Shipping & Delivery Times
Return Policy Overview
Free shipping applies only to retained orders. Return within 30 days in original condition. Defective items can be replaced within 60 days. Brands may have restocking fees. Find further return details here.
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Sizing Chart
Air Handler BTU Coverage Area (sq. ft.) 9,000 BTU 375 sq. ft. 12,000 BTU 550 sq. ft. 18,000 BTU 800 sq. ft. 24,000 BTU 1,050 sq. ft. 36,000 BTU 1,550 sq. ft. Understanding your system:
- Condenser's BTU affects indoor air handlers.
- For instance, an 18,000 BTU condenser will limit two 12,000 BTU handlers to 9,000 BTU each when used simultaneously.
- Choose a higher BTU condenser for full power across all handlers.
Sizing Chart
Table of contents:
1- Condensers
2- Air handlers
3- Ceiling cassettes
MRCOOL DIY CONDENSERS:
18,000 BTU (1.5 Ton) MRCOOL DIY Condenser - 2 Zones
SKU DIY-MULTI2-18HP230C Minimum Number of Air Handlers 2 UNIT Maximum Number of Zones 2 UNIT EER2 12.5 Btu/w SEER2 21.2 Btu/w HSPF2-4 9.6 Btu/Hr/w HSPF2-5 7.5 Btu/Hr/w Power Supply 208-230V – 60Hz, 1 ph Minimum Circuit Ampacity (Outdoor) 18.0 A Maximum Fuse (Breaker) 25.0 A Net Dimension (WxDxH) 35.04 x 13.46 x 26.50 inch Packing Dimension (WxDxH) 40.94 x 17.64 x 29.33 inch Net Weight 100.53 lbs Gross Weight 111.11 lbs Noise Level 59 dB(A) Refrigerant R-410A 65.00 oz Piping Size Liquid Side - Gas Side 1/4" - 1/2" 27,000 BTU (2.25 Ton) MRCOOL DIY Condenser - 3 Zones
SKU DIY-MULTI3-27HP230C Minimum Number of Air Handlers 2 UNIT Maximum Number of Zones 3 UNIT EER2 12.0 Btu/w SEER2 22.0 Btu/w HSPF2-4 9.5 Btu/Hr/w HSPF2-5 7.3 Btu/Hr/w Power Supply 208-230V – 60Hz, 1 ph Minimum Circuit Ampacity (Outdoor) 26.0 A Maximum Fuse (Breaker) 40.0 A Net Dimension (WxDxH) 37.24 x 16.14 x 31.89 inch Packing Dimension (WxDxH) 42.91 x 19.69 x 34.84 inch Net Weight 139.99 lbs Gross Weight 157.19 lbs Noise Level 61 dB(A) Refrigerant R-410A 91.71 oz Piping Size Liquid Side - Gas Side 1/4" - 1/2" 36,000 BTU (3 Ton) MRCOOL DIY Condenser - 4 Zones
SKU DIY-MULTI4-36HP230C Minimum Number of Air Handlers 2 UNIT Maximum Number of Zones 4 UNIT EER2 11.5 Btu/w SEER2 21.5 Btu/w HSPF2-4 9.0 Btu/Hr/w HSPF2-5 7.0 Btu/Hr/w Power Supply 208-230V – 60Hz, 1 ph Minimum Circuit Ampacity (Outdoor) 32.0 A Maximum Fuse (Breaker) 50.0 A Net Dimension (WxDxH) 37.24 x 16.14 x 31.89 inch Packing Dimension (WxDxH) 42.91 x 19.69 x 34.84 inch Net Weight 139.99 lbs Gross Weight 157.19 lbs Noise Level 62 dB(A) Refrigerant R-410A 118.35 oz Piping Size Liquid Side - Gas Side 1/4" - 1/2" 48,000 BTU (4 Ton) MRCOOL DIY Condenser - 5 Zones
SKU DIY-MULTI5-48HP230C Minimum Number of Air Handlers 2 UNIT Maximum Number of Zones 5 UNIT EER2 11.0 Btu/w SEER2 21.0 Btu/w HSPF2-4 8.5 Btu/Hr/w HSPF2-5 6.8 Btu/Hr/w Power Supply 208-230V – 60Hz, 1 ph Minimum Circuit Ampacity (Outdoor) 42.0 A Maximum Fuse (Breaker) 60.0 A Net Dimension (WxDxH) 39.76 x 16.73 x 31.89 inch Packing Dimension (WxDxH) 45.28 x 20.28 x 34.84 inch Net Weight 158.73 lbs Gross Weight 177.47 lbs Noise Level 63 dB(A) Refrigerant R-410A 143.30 oz Piping Size Liquid Side - Gas Side 1/4" - 1/2" MRCOOL DIY AIR HANDLERS:
9,000 BTU AIR HANDLER MULTI-ZONE
SKU DIY-09-HP-WMAH-230C25 Power Supply 208-230V – 60Hz, 1 ph Minimum Circuit (Disconnect) 3.0 A Maximum Fuse (Breaker) 15.0 A Noise Level 43.5/40/35/25 dB(A) Net Dimension (WxDxH) 31.57 x 7.44 x 11.69 inch Packing Dimension (WxDxH) 36.02 x 16.34 x 13.98 inch Net Weight 23.8 lbs Gross Weight 34.4 lbs 12,000 BTU AIR HANDLER MULTI-ZONE
SKU DIY-12-HP-WMAH-230C25 Power Supply 208-230V – 60Hz, 1 ph Minimum Circuit (Disconnect) 3.0 A Maximum Fuse (Breaker) 15.0 A Noise Level 43.5/40/35/25 dB(A) Net Dimension (WxDxH) 31.57 x 7.44 x 11.69 inch Packing Dimension (WxDxH) 36.02 x 16.34 x 13.98 inch Net Weight 23.6 lbs Gross Weight 34.17 lbs 18,000 BTU AIR HANDLER MULTI-ZONE
SKU DIY-18-HP-WMAH-230C25 Power Supply 208-230V – 60Hz, 1 ph Minimum Circuit (Disconnect) 3.0 A Maximum Fuse (Breaker) 15.0 A Noise Level 44.5/37/31 dB(A) Net Dimension (WxDxH) 42.52 x 8.90 x 13.19 inch Packing Dimension (WxDxH) 49.09 x 19.57 x 17.32 inch Net Weight 34.61 lbs Gross Weight 56.00 lbs 24,000 BTU AIR HANDLER MULTI-ZONE
SKU DIY-24-HP-WMAH-230C25 Power Supply 208-230V – 60Hz, 1 ph Minimum Circuit (Disconnect) 3.0 A Maximum Fuse (Breaker) 15.0 A Noise Level 48.5/45.3/33 dB(A) Net Dimension (WxDxH) 42.52 x 8.90 x 13.19 inch Packing Dimension (WxDxH) 49.09 x 19.57 x 17.32 inch Net Weight 35.27 lbs Gross Weight 60.19 lbs 36,000 BTU AIR HANDLER MULTI-ZONE
SKU DIY-36-HP-WMAH-230C25 Power Supply 208-230V – 60Hz, 1 ph Minimum Circuit (Disconnect) 3.0 A Maximum Fuse (Breaker) 15.0 A Noise Level 52/45/34 dB(A) Net Dimension (WxDxH) 49.57 x 11.10 x 14.25 inch Packing Dimension (WxDxH) 56.69 x 21.26 x 19.69 inch Net Weight 47.84 lbs Gross Weight 78.26 lbs MRCOOL DIY CEILING CASSETTES:
9,000 BTU DIY CEILING CASSETTE
SKU DIYCASSETTE09HP-230C25 Power Supply 208-230_60_1 Indoor Fan Motor Model ZKFN-30-8-43 RLA A 1.5 Speed (H/M/L/Lo) r/min 1024/944/864 Indoor air flow (SH/H/M/L) CFM 335.3/318.5/287.1/265.9 Indoor noise level (H/M/L) 42/40/35.5/24.5 dB Indoor unit Dimension 50.3 x 13.2 x 9.0 inches MINIMUM CIRCUIT AMPACITY 3 A MAX FUSE (Indoor) 15 A 12,000 BTU DIY CEILING CASSETTE
SKU DIYCASSETTE12HP-230C25 Power Supply 208-230_60_1 Indoor Fan Motor Model ZKFN-30-8-43 RLA A 1.5 Speed (H/M/L/Lo) r/min 1064/974/884 Indoor air flow (SH/H/M/L) CFM 364.7/329.4/286.4/270.5 Indoor noise level (H/M/L) 43/41/35/26 dB Indoor unit Dimension 50.3 x 13.2 x 9.0 inches MINIMUM CIRCUIT AMPACITY 3 A MAX FUSE (Indoor) 15 A 18,000 BTU DIY CEILING CASSETTE
SKU DIYCASSETTE18HP-230C25 Power Supply 208-230_60_1 Cooling Capacity (Range) Btu/Hr 17000(5300~17200) Cooling Input W 1380(460~1510) Cooling Current A 6.15(+/-) EER2 12.5 Btu/w SEER2 20.3 Btu/w Heating Capacity (Range) Btu/Hr 19000(6100~21500) Heating Input W 1768(530~1900) Heating Current A 7.68(+/-) COP 3.15 Btu/w HSPF4 10.3 Btu/w HSPF5 7.6 Btu/w Heating at 17°F (-8°C) Rated Capacity Btu/Hr 1510 Heating at 17°F (-8°C) COP 2.34 Btu/w Heating at -4°F (-20°C) Rated Capacity Btu/Hr 8600 Heating at -13°F (-25°C) Rated Capacity Btu/Hr 6700 MINIMUM CIRCUIT AMPACITY 3 A MAX FUSE (Indoor) 15 A Indoor Fan Motor Model ZKFN-30-8-43 RLA A 1.5 Speed (H/M/L/Lo) r/min 1344/1184/1024 Indoor air flow (SH/H/M/L) CFM 400/351.7/280.0/202.076 Indoor noise level (H/M/L) 44/40/28 dB Indoor unit Dimension 50.3 x 13.2 x 9.0 inches -
Product Description
Product Description
Performance
- Heating: 100% capacity down to -5°F (works till -13°F).
- Cooling: 100% capacity up to 122°F.
- Dry Mode: Operates 32°F to 122°F. Note: Potential water droplets in high humidity.
Key Features
- Pre-Charged DIY® Line Set: Simple installation for up to 5 zones. no HVAC professional needed
- Eco-Safe R-410A: Kink-resistant, leak-proof, various lengths.
- MRCOOL® DIY® Series: High EER/SEER; 2-5 zone models.
- Gold Fin® Condenser: Durable and high performance.
- SMART HVAC CONTROLLER®: Sync with smart homes, voice commands.
- Follow Me®: Adjusts per user location.
- Low Ambient Cooling: Reliable cooling regardless of outside conditions.
Additional Features
- Smartphone app, DC Inverter, Leakage detection.
Product dimensions vary by model. For detailed specifications, see the provided sheet.
For enthusiasts and skeptics alike, more details on the unique patented features of this product can be discovered on MRCOOL's Patent Page. This product isn't just a leap; it's a revolution in the HVAC market.
-
Questions & Answers
Questions & Answers
-
Warranty & Manuals
Warranty & Manuals
All DIY® 4th gen systems have a *LIMITED LIFETIME compressor warranty, 7-year replacement, and 5-year parts warranty for the original owner.
To qualify for the limited lifetime warranty, purchase the mrcool cleaning kit ($117) twice a year, clean your mini-splits and register it on the official MRCOOL website once the cleaning is done.📑 Troubleshooting Solution Guide
📑 Multi-Zone AHRI Certifications: 18K BTU - 27K BTU - 36K BTU - 48K BTU
📑 Multi-Zone Energy Guide Certifications: 18K BTU - 27K BTU - 36K BTU - 48K BTU
-
Optional Accessories