MRCOOL® Monoblock MTHP 10,000 BTU 115V Wall Mounted Heating & Cooling System – No Outdoor Unit – WiFi – R32 – MDM10115D

Product Description 

MRCOOL® Monoblock MTHP 10,000 BTU 115V Wall Mounted Heating & Cooling System – No Outdoor Unit Required – MDM10115D

The MRCOOL® Monoblock MTHP Series changes the way homeowners think about heating and cooling small spaces. Designed with a true all-in-one system architecture, the MRCOOL Monoblock eliminates the need for a traditional outdoor condenser while still delivering powerful year-round comfort with efficient heating and cooling performance.

Perfect for apartments, garages, offices, sunrooms, workshops, additions, cabins, tiny homes, studios, server rooms, and spaces where traditional HVAC systems are difficult to install, the MRCOOL Monoblock MTHP combines modern inverter technology, ultra-quiet performance, and DIY-friendly installation into one compact wall-mounted solution. No hassle of running a dedicated electric line to the outside condenser. Just plug into your wall outlet after the install is done. 

Unlike conventional mini split systems that require refrigerant handling and outdoor equipment, the Monoblock system keeps everything housed inside a single sleek indoor unit. This dramatically simplifies installation while reducing space requirements and installation costs. No dedicated electric line a breaker. Just plug into wall outlet. 

Built with DC inverter technology, the system intelligently adjusts compressor speed based on room demand instead of constantly cycling on and off. The result is smoother temperature control, lower energy usage, quieter operation, and longer system lifespan.

With cooling, heating, fan-only, and dry modes, this system adapts to changing comfort needs throughout every season. The integrated WiFi functionality allows control directly from your smartphone using the MRCOOL® Connect App, giving you complete comfort control from virtually anywhere.

The durable metal housing, reusable filter system, self-evaporative operation, and modern LED display all work together to create a dependable, efficient comfort solution designed for long-term reliability.

Whether you need efficient climate control for a small room or a compact HVAC solution where outdoor units are not practical, the MRCOOL Monoblock MTHP delivers modern comfort without compromise.

  

TECHNICAL SPECIFICATIONS

Performance

• Cooling Capacity: 10,000 BTU
• Heating Capacity: 9,000 BTU
• SEER2: 15
• EER2: 9.9
• HSPF2: 7.5
• Tonnage: 0.83 Ton

Electrical

• Voltage: 115V
• Phase: 1
• Frequency: 60 Hz
• Minimum Circuit Ampacity (MCA): 13A
• Maximum Fuse/Breaker: 20A
• Just plug into your wall outlet. 

Refrigerant

• Refrigerant Type: R-32
• Refrigerant Volume: 19.4 oz

Sound Levels

• Low Sound Level: 32 dBA
• High Sound Level: 46 dBA

Features

• True All-In-One Design
• No Outdoor Condenser Required
• DC Inverter Technology
• Wall Mounted Design
• WiFi Compatible
• App Compatible
• Works with iOS & Android
• Quiet Mode
• Fan Only Mode
• Dry Mode
• Swing Function
• Self-Evaporative System
• LED Display
• Timer Function
• Remote Control Included
• Reusable Filter
• Rotary Compressor
• DC Condenser Fan Motor
• DC Blower Motor

Physical Specifications

• Color: White
• Net Dimensions: 39.4” W x 23.1” H x 8.07” D
• Net Weight: 93.5 lbs

 

Perfect For

• Bedrooms

• Garages

• Workshops

• Offices

• Apartments

• Tiny Homes

• Sunrooms

• Cabins

• Additions

• Server Rooms

• Studios

 

MRCOOL Warranty Protection

The MRCOOL Monoblock MTHP includes:

• 1-Year Replacement Warranty
• 1-Year Parts Warranty
• 1-Year Remote Warranty

Designed for peace of mind and dependable operation.

 

Frequently Asked Questions with the MRCOOL Monoblock.

Does the MRCOOL Monoblock require an outdoor condenser?

No. The MRCOOL Monoblock features a true all-in-one design with all components housed inside the indoor wall-mounted unit.

 

Is the MRCOOL Monoblock DIY friendly?

Yes. The system is designed for simplified installation without traditional refrigerant handling.

 

Does this unit provide both heating and cooling?

Yes. The Monoblock MTHP provides year-round heating and cooling operation.

 

Does this unit need a dedicated breaker and electrical ran to it?

No. It plugs straight into your wall outlet after installation. 

Can I control the system from my phone?

Yes. The system is WiFi compatible and works with the MRCOOL Connect App for iOS and Android devices.

 

Is this system quiet?

Yes. With sound levels as low as 32 dBA, the Monoblock is designed for quiet operation.

 

 

WHY BUY FROM MRCOOL DIRECT

Why Buy Your MRCOOL Monoblock From MRCOOL DIRECT?

At MRCOOL DIRECT, we specialize in MRCOOL systems and provide customers with trusted expertise, fast shipping, and real product support.

When you order from MRCOOL DIRECT, you receive:

• Competitive pricing
• Discount at checkout
• Fast nationwide shipping
• Genuine MRCOOL products
• Expert support
• Secure online ordering
• Product knowledge from real HVAC specialists
• Trusted MRCOOL-focused online store experience

Shop confidently knowing your system is backed by MRCOOL warranty protection and supported by a team that understands the products we sell.