The MRCOOL Monoblock MTHP Series is engineered to provide dependable, energy-efficient heating and cooling for compact residential and light commercial spaces. Designed for consistent year-round comfort, this system maintains stable indoor temperatures while helping minimize energy consumption and lower monthly utility expenses. At the center of the Monoblock MTHP is a true all-in-one configuration that removes the need for a traditional outdoor condenser unit. Every major component is integrated into a single wall-mounted indoor system, making it an ideal solution for applications where installation space is limited or exterior equipment placement is not practical. Installation is designed with simplicity in mind, offering a DIY-friendly setup that eliminates the need for refrigerant handling or licensed HVAC installation, helping reduce labor costs while making efficient comfort more accessible.

Advanced DC inverter technology allows the system to operate with variable-speed performance rather than constant start-stop cycling. This provides smoother temperature regulation, quieter operation, enhanced energy efficiency, and reduced long-term wear on internal components. A durable full-metal cabinet and housing panel further strengthen long-term reliability and structural durability in everyday operation. The Monoblock MTHP utilizes environmentally conscious R-32 refrigerant, delivering efficient performance with a lower global warming potential compared to older refrigerant technologies.

System operation is straightforward through an easy-to-read LED display, while optional WiFi connectivity through the MRCOOL Connect app provides convenient remote access and control. Multiple operating modes, including cooling, heating, fan, and dry functions, along with swing control, silent mode, and programmable timer settings, allow the system to adapt easily to changing comfort demands throughout the year. A built-in self-evaporative design with water-full alarms and automatic shutoff protection helps maintain efficient, worry-free operation with minimal maintenance requirements.

The result is a compact climate control solution that combines modern efficiency, quiet performance, and durable construction without sacrificing installation flexibility or everyday convenience. To further protect your investment, the system is backed by a 1-year replacement warranty and 1-year remote warranty, providing dependable equipment coverage along with dedicated technical support for added long-term confidence.

True All-in-One Monoblock Design: Eliminates the need for a separate outdoor condenser by integrating all major components into a single wall-mounted unit, making it ideal for space-conscious installations.
DIY-Friendly Installation: Designed for simplified setup without refrigerant handling or the need for a certified HVAC technician, helping reduce installation time and labor costs.
DC Inverter Technology: Variable-speed compressor operation improves temperature stability, reduces energy consumption, minimizes operational noise, and lowers wear on internal components.
R-32 Refrigerant: Utilizes a modern lower-GWP refrigerant that delivers efficient performance while reducing environmental impact compared to older refrigerant options.
Full Metal Construction: Durable metal housing and cabinet construction provide enhanced long-term reliability and structural strength.
Multiple Operating Modes: Cooling, heating, fan, and dry modes allow the system to adapt to changing indoor comfort requirements throughout the year.
Smart Comfort Features: Includes swing mode, silent operation, programmable timer settings, and an easy-to-read LED display for convenient daily operation.
Optional WiFi Connectivity: Compatible with the MRCOOL Connect app for remote access, monitoring, and system control from virtually anywhere.
Self-Evaporative System: Built-in condensate management with water-full alarms and automatic shutoff protection helps maintain efficient, worry-free operation.
Warranty Protection: Backed by a 1-year replacement warranty and 1-year remote warranty for added confidence and dependable technical support.

Compact HVAC

MRCOOL 10K BTU Monoblock MTHP Compact HVAC System, MDM10115D