
Original: $5,211.00
-65%$5,211.00
$1,823.85The Story
The MRCOOL® Olympus 48,000 BTU multi-zone heat pump condenser is a heating and cooling powerhouse engineered to handle up to six indoor units at once. Ideal for larger homes or spaces with diverse climate needs, this ductless solution offers precise, room-by-room comfort without the complexity of traditional HVAC systems. At the heart of its performance is advanced inverter technology, which maximizes energy efficiency with SEER2 ratings as high as 24 and HSPF2-4 ratings up to 10.6. Whether it’s sweltering heat or freezing cold, this unit remains dependable—capable of operating in outdoor temperatures as low as 5°F.
Flexible compatibility with MRCOOL indoor unit styles—including sleek wall mounts, ceiling cassettes, and concealed duct models—ensures seamless integration with your home’s design. Ease of use is built into the experience. Control your climate with the intuitive MRCOOL SmartHVAC app, traditional remotes, or hands-free commands via Amazon Alexa and Google Assistant. Features such as sleep mode, auto restart, and refrigerant leak detection are designed to keep your system running smoothly, safely, and efficiently. With a 7-year compressor warranty and a 5-year parts warranty (when professionally installed), the Olympus MULTI6-48HP230C-O delivers high-capacity performance, intelligent control, and year-round reliability—perfect for those who need complete climate flexibility throughout a larger living space.
Features
- Installation by a licensed professional required where applicable 7-Year Compresser, 5-Year Parts warranty when registered and installed by a licensed professional R-454B environmentally friendly friendly refrigerant Energy Star Certified
Works With
- O-09-HP-WMAH-230C-O
- DUCT-09HP-230B-O
- CASSETTE09HP-230C-O
- O-12-HP-WMAH-230C-O
- DUCT-12HP-230B-O
- CASSETTE12HP-230C-O
- O-18-HP-WMAH-230C-O
- DUCT-18-HP-230B-O
- CASSETTE18HP-230C-O
- O-24-HP-WMAH-230C-O
- DUCT-24HP-230B-O
- CASSETTE24HP-230C-O
The MRCOOL® OLYMPUS 24K CASSETTE offers powerful heating and cooling for areas up to 1,050 square feet, making it a perfect solution for larger bedrooms, home offices, or smaller commercial spaces. Designed to mount seamlessly within the ceiling, this system integrates effortlessly into your environment, providing a modern and sophisticated aesthetic that complements any room’s décor. Its versatile design makes it a great option for both residential and business settings, optimizing space while delivering efficient climate control. Operating at a quiet 48.5 dB, the indoor fan ensures a serene atmosphere without sacrificing performance. The minimal noise level allows for uninterrupted comfort, making it ideal for noise-sensitive areas like bedrooms, offices, or nurseries. The quiet operation promotes a peaceful setting that enhances relaxation and productivity.
The unit is equipped with R-454B refrigerant, an environmentally friendly choice that offers superior performance with a reduced environmental impact. With its low global warming potential, R-454B refrigerant not only minimizes the carbon footprint of your system but also maintains high energy efficiency. This makes it a great option for homeowners and businesses looking to reduce their environmental impact while enjoying reliable, energy-saving performance. Backed by a limited lifetime warranty, 7-year compressor coverage, and a 5-year parts warranty, the MRCOOL® OLYMPUS 24K CASSETTE ensures long-lasting durability and cutting-edge technology. This unit is an ideal choice for those who seek a balance of efficiency, modern aesthetics, and exceptional comfort.
Works With
- O-ES-24-HP-C-230C-O1
- MULTI4-27HP230C-O
- MULTI5-36HP230C-O
- MULTI6-48HP230C-O
The MRCOOL® OLYMPUS 24K CASSETTE offers powerful heating and cooling for areas up to 1,050 square feet, making it a perfect solution for larger bedrooms, home offices, or smaller commercial spaces. Designed to mount seamlessly within the ceiling, this system integrates effortlessly into your environment, providing a modern and sophisticated aesthetic that complements any room’s décor. Its versatile design makes it a great option for both residential and business settings, optimizing space while delivering efficient climate control. Operating at a quiet 48.5 dB, the indoor fan ensures a serene atmosphere without sacrificing performance. The minimal noise level allows for uninterrupted comfort, making it ideal for noise-sensitive areas like bedrooms, offices, or nurseries. The quiet operation promotes a peaceful setting that enhances relaxation and productivity.
The unit is equipped with R-454B refrigerant, an environmentally friendly choice that offers superior performance with a reduced environmental impact. With its low global warming potential, R-454B refrigerant not only minimizes the carbon footprint of your system but also maintains high energy efficiency. This makes it a great option for homeowners and businesses looking to reduce their environmental impact while enjoying reliable, energy-saving performance. Backed by a limited lifetime warranty, 7-year compressor coverage, and a 5-year parts warranty, the MRCOOL® OLYMPUS 24K CASSETTE ensures long-lasting durability and cutting-edge technology. This unit is an ideal choice for those who seek a balance of efficiency, modern aesthetics, and exceptional comfort.
Works With
- O-ES-24-HP-C-230C-O1
- MULTI4-27HP230C-O
- MULTI5-36HP230C-O
- MULTI6-48HP230C-O
This remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.
This remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
Description
The MRCOOL® Olympus 48,000 BTU multi-zone heat pump condenser is a heating and cooling powerhouse engineered to handle up to six indoor units at once. Ideal for larger homes or spaces with diverse climate needs, this ductless solution offers precise, room-by-room comfort without the complexity of traditional HVAC systems. At the heart of its performance is advanced inverter technology, which maximizes energy efficiency with SEER2 ratings as high as 24 and HSPF2-4 ratings up to 10.6. Whether it’s sweltering heat or freezing cold, this unit remains dependable—capable of operating in outdoor temperatures as low as 5°F.
Flexible compatibility with MRCOOL indoor unit styles—including sleek wall mounts, ceiling cassettes, and concealed duct models—ensures seamless integration with your home’s design. Ease of use is built into the experience. Control your climate with the intuitive MRCOOL SmartHVAC app, traditional remotes, or hands-free commands via Amazon Alexa and Google Assistant. Features such as sleep mode, auto restart, and refrigerant leak detection are designed to keep your system running smoothly, safely, and efficiently. With a 7-year compressor warranty and a 5-year parts warranty (when professionally installed), the Olympus MULTI6-48HP230C-O delivers high-capacity performance, intelligent control, and year-round reliability—perfect for those who need complete climate flexibility throughout a larger living space.
Features
- Installation by a licensed professional required where applicable 7-Year Compresser, 5-Year Parts warranty when registered and installed by a licensed professional R-454B environmentally friendly friendly refrigerant Energy Star Certified
Works With
- O-09-HP-WMAH-230C-O
- DUCT-09HP-230B-O
- CASSETTE09HP-230C-O
- O-12-HP-WMAH-230C-O
- DUCT-12HP-230B-O
- CASSETTE12HP-230C-O
- O-18-HP-WMAH-230C-O
- DUCT-18-HP-230B-O
- CASSETTE18HP-230C-O
- O-24-HP-WMAH-230C-O
- DUCT-24HP-230B-O
- CASSETTE24HP-230C-O
The MRCOOL® OLYMPUS 24K CASSETTE offers powerful heating and cooling for areas up to 1,050 square feet, making it a perfect solution for larger bedrooms, home offices, or smaller commercial spaces. Designed to mount seamlessly within the ceiling, this system integrates effortlessly into your environment, providing a modern and sophisticated aesthetic that complements any room’s décor. Its versatile design makes it a great option for both residential and business settings, optimizing space while delivering efficient climate control. Operating at a quiet 48.5 dB, the indoor fan ensures a serene atmosphere without sacrificing performance. The minimal noise level allows for uninterrupted comfort, making it ideal for noise-sensitive areas like bedrooms, offices, or nurseries. The quiet operation promotes a peaceful setting that enhances relaxation and productivity.
The unit is equipped with R-454B refrigerant, an environmentally friendly choice that offers superior performance with a reduced environmental impact. With its low global warming potential, R-454B refrigerant not only minimizes the carbon footprint of your system but also maintains high energy efficiency. This makes it a great option for homeowners and businesses looking to reduce their environmental impact while enjoying reliable, energy-saving performance. Backed by a limited lifetime warranty, 7-year compressor coverage, and a 5-year parts warranty, the MRCOOL® OLYMPUS 24K CASSETTE ensures long-lasting durability and cutting-edge technology. This unit is an ideal choice for those who seek a balance of efficiency, modern aesthetics, and exceptional comfort.
Works With
- O-ES-24-HP-C-230C-O1
- MULTI4-27HP230C-O
- MULTI5-36HP230C-O
- MULTI6-48HP230C-O
The MRCOOL® OLYMPUS 24K CASSETTE offers powerful heating and cooling for areas up to 1,050 square feet, making it a perfect solution for larger bedrooms, home offices, or smaller commercial spaces. Designed to mount seamlessly within the ceiling, this system integrates effortlessly into your environment, providing a modern and sophisticated aesthetic that complements any room’s décor. Its versatile design makes it a great option for both residential and business settings, optimizing space while delivering efficient climate control. Operating at a quiet 48.5 dB, the indoor fan ensures a serene atmosphere without sacrificing performance. The minimal noise level allows for uninterrupted comfort, making it ideal for noise-sensitive areas like bedrooms, offices, or nurseries. The quiet operation promotes a peaceful setting that enhances relaxation and productivity.
The unit is equipped with R-454B refrigerant, an environmentally friendly choice that offers superior performance with a reduced environmental impact. With its low global warming potential, R-454B refrigerant not only minimizes the carbon footprint of your system but also maintains high energy efficiency. This makes it a great option for homeowners and businesses looking to reduce their environmental impact while enjoying reliable, energy-saving performance. Backed by a limited lifetime warranty, 7-year compressor coverage, and a 5-year parts warranty, the MRCOOL® OLYMPUS 24K CASSETTE ensures long-lasting durability and cutting-edge technology. This unit is an ideal choice for those who seek a balance of efficiency, modern aesthetics, and exceptional comfort.
Works With
- O-ES-24-HP-C-230C-O1
- MULTI4-27HP230C-O
- MULTI5-36HP230C-O
- MULTI6-48HP230C-O
This remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.
This remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.























