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  1. All products
  2. Air Conditioning
  3. Central Duct Split Systems
  4. MRCOOL MCSHV8M4821BB Signature Series TruInverter 48K BTU 230V Split Heat Pump System with Multi-Position Air Handler, Heat Pump Condenser and Wall Thermostat in Gunmetal
  5. Central Duct Split Systems
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MRCOOL MCSHV8M4821BB Signature Series TruInverter 48K BTU 230V Split Heat Pump System with Multi-Position Air Handler, Heat Pump Condenser and Wall Thermostat in Gunmetal
  • Specifications
  • Documents
AHRI Certificate.pdf
Brochure.pdf
Energy Guide.pdf
Use and Care Manual.pdf
Warranty.pdf

MRCOOL MCSHV8M4821BB Signature Series TruInverter 48K BTU 230V Split Heat Pump System with Multi-Position Air Handler, Heat Pump Condenser and Wall Thermostat in Gunmetal

SKU: MCSHV8M4821BB
0 Units Available Pre-Order (90 – 120 Days)

The MRCOOL® Signature Series TruInverter® system delivers ultimate, high-efficiency heating and cooling designed to handle extreme weather, operating reliably in temperatures ranging from cold -5°F up to blistering 125°F. Powered by advanced TruInverter® technology and eco-friendly R-454B refrigerant, this high-performance system achieves up to 19 SEER2 efficiency while keeping indoor temperatures within 2°F of your ideal setting. Featuring versatile 4-way multi-position installation (upflow, downflow, left, or right), standard 24V thermostat compatibility, and optional No-Vac® Quick Connect® line sets for expedited setup, it eliminates hassle for both installers and homeowners. Complete with low-maintenance features and intuitive diagnostics, it is protected by a 10-year parts warranty and a limited lifetime compressor warranty for long-lasting, worry-free comfort.

MRCOOL Signature
$ 4,784.90 $ 5,316.56
$ 4,883.18

$ 0.00 / Units
  • Brand
  • Style
  • Type
  • Energy Star
  • Voltage
  • Nominal BTU Capacity
  • Series
  • Cooling BTU Capacity
  • Provides Heating
  • Appliance Category
  • Color Family
  • Warranty
  • Outdoor Unit Height
  • Works with Google Assistant
  • Heat
  • Indoor Unit - Color
  • Outdoor Unit Width
  • Amps
  • Works with Alexa
  • Outdoor Unit Depth
  • Smart Appliance
  • SEER
  • Wi-Fi
  • Heating BTU Capacity
  • Indoor Unit - Width
  • Indoor Unit - Height
  • Remote Controller
  • Indoor Unit - Depth
  • Corrosion Protection
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30-day money-back guarantee
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Signature Series TruInverter® Power Up Your Comfort.
Power up your air with the ultimate blend of high-efficiency performance and rugged reliability. Whether you are facing a heatwave or a deep freeze, the MRCOOL® Signature Series TruInverter® system is engineered to keep your home and your family perfectly comfortable. The TruInverter® represents a new era in climate control, combining high-efficiency inverter technology with rugged reliability for extreme environments.

Any Weather, Total Comfort
  • Beating the Heat: Enjoy powerful cooling even when outdoor temperatures soar to 125°F.
  • Conquering the Cold: Stay warm with reliable heating that performs down to -5°F.
  • Precise Control: Advanced inverter technology eliminates fluctuating temperatures, keeping your home within 2°F of your perfect setting.

Maintenance Without the Headache
  • Fast Service: Features like a slide-out blower and easy-access core parts make maintenance quick and simple.
  • Tool-Free Filters: Easily remove and clean filters using manual-twist screws—no special tools needed. (Filter is not included.)
  • Smart Diagnostics: Integrated intelligent error codes help you identify issues.

Signature Series TruInverter® Wired Controller
Elevate your home comfort with the optional Signature Series wall-mounted interface.
  • Precise Control: High-accuracy adjustments at your fingertips.
  • Sleek Design: A modern, low-profile aesthetic for any room.
  • Intuitive Interface: Advanced system management made simple.
  • Enhanced Visibility: Total clarity over your home's climate settings.

Simple Setup: Universal Compatibility
MRCOOL's “Free Match” technology works seamlessly with 3rd party indoor units, outdoor units, and most standard 24V thermostats.

Multi-Position Installation: Simple Setup, Any Space
With no need for complex communication wiring between units, the TruInverter® allows for a flexible and hassle-free 4-way installation (Upflow, Downflow, Left, or Right), ensuring this system fits perfectly into your home's unique layout.

Everything You Need for Year-Round Comfort
Cut down on energy use, simplify your setup, and rest easy knowing your system is backed by comprehensive, worry-free warranty coverage.

Peak Efficiency, Reduced Footprint
Benefit from R-454B, a safe, low-GWP refrigerant, and achieve up to 19 SEER2 for peak operational efficiency.

Simple & Smooth Installation
All Signature Series TruInverter® condensers are compatible with standard refrigerant lines, or our optional No Vac® Quick Connect® Line Sets for an expedited installation.

Complete & Lasting Peace of Mind
Features a Limited Lifetime Compressor Warranty and a 10 Year Parts Warranty for maximum worry-free operation.

Specifications

Certifications
Energy Star No
Appearance
Appliance Category Air Conditioner
Indoor Unit - Color Gunmetal
Brands
Brand MRCOOL
Series Signature
Dimensions
Outdoor Unit Height 33 9/50"
Outdoor Unit Width 29 3/25"
Outdoor Unit Depth 29 3/25"
Indoor Unit - Width 24 1/2"
Indoor Unit - Height 56"
Indoor Unit - Depth 21"
Style
Style Air Handler
Type Ducted Split System
Capacity
Nominal BTU Capacity 48000 BTU
Cooling BTU Capacity 47000
SEER 18
Heating BTU Capacity 47000
Smart Features
Works with Google Assistant No
Works with Alexa No
Smart Appliance No
Wi-Fi No
Warranty
Warranty 10 Year Parts, Limited Lifetime on Compressor
Technical Details
Voltage 120 Volts
Amps 60
Features
Provides Heating Yes
Heat Heat Pump
Remote Controller No
Corrosion Protection Yes
Others
Color Family Gray