MRCOOL Universal 2nd Gen 2 Ton 18.6 SEER2 Central Ducted Heat Pump Split System - R454B Inverter - Multi-Positional

OVERVIEW

The MRCOOL 2 Ton Universal 2nd Generation Central Ducted Heat Pump Condenser is designed to provide year-round comfort with impressive efficiency. Compact yet powerful, this model offers reliable heating and cooling in both warm summers and chilly winters, making it an excellent option for homes that want performance without oversized equipment. Its advanced inverter technology ensures smooth operation while keeping energy costs under control.

QUICK FACTS

• 2 ton central ducted heat pump condenser
• 18 SEER2 efficiency rating for lower utility bills
• Pre-charged with R454B refrigerant
• Compact cabinet for easier placement in tight spaces
• Advanced DC inverter technology for variable-speed comfort
• Compatible with MRCOOL NO-VAC Quick Connect line set (sold separately)
• Quiet and reliable operation for consistent comfort

2 Ton Capacity

This heat pump condenser is rated at 2 tons, making it ideal for smaller homes. It delivers balanced heating and cooling power while maintaining efficiency and comfort across the seasons.

Energy Efficiency

With an 18 SEER2 rating, the MRCOOL 2 ton Universal condenser ensures that your home stays comfortable without driving up your utility costs. Its inverter-driven compressor adapts to the exact needs of your space, reducing energy waste and keeping temperatures consistent.

R454B Refrigerant

This model is designed to use R454B refrigerant, which significantly reduces global warming potential compared to older refrigerants. It not only provides reliable cooling and heating but also helps minimize your household's environmental footprint.

Warranty

MRCOOL supports this unit with a 10-year parts warranty and a 2-year limited labor warranty when installed and registered properly. This gives homeowners peace of mind and long-term value.

Installation and Durability

The Universal Condenser is compact and versatile, perfect for installation in space-limited areas such as narrow yards or tight utility spaces. Thanks to compatibility with the MRCOOL NO-VAC Quick Connect line set (sold separately), setup is faster and easier without the need for specialized tools. Its durable construction ensures reliability for years to come, even with frequent seasonal use.

Smart Comfort

Unlike traditional on/off systems, the inverter technology in this condenser adjusts its speed to match your home's needs. This means quieter operation, fewer temperature swings, and longer-lasting performance for consistent comfort throughout the day and night.

OVERVIEW

The MRCOOL 2 Ton Universal 2nd Generation Air Handler (SKU: UAH18024-O) is built to keep your home comfortable all year long. Compact yet powerful, this model delivers steady airflow and efficient temperature control, making it a great fit for smaller homes. With its durable design and energy-saving technology, this unit provides reliable comfort without driving up utility costs.

QUICK FACTS

• 2 ton central ducted air handler
• Optimized for use with R454B refrigerant
• Multi-speed high-efficiency ECM blower motor
• Multi-positional - Can be installed in upflow, downflow, or horizontal orientations
• Factory-installed TXV kit for better energy control
• Compatible with both air conditioners and heat pump condensers
• Slim cabinet with full insulation for quiet operation

2 Ton Capacity

This air handler is rated at 2 tons, perfect for smaller homes that need precise climate control. It pairs with MRCOOL's Universal 2nd Gen series condenser of the matching tonnage to provide efficient cooling and heating. Note: To provide cooling, this unit must be paired with an outdoor condenser. It can also support electric heat kits, giving you the option to add backup or primary heating if desired.

R454B Refrigerant

MRCOOL has equipped this model with R454B refrigerant, which is designed with the environment in mind. Offering a much lower global warming potential than older refrigerants, R454B provides reliable cooling performance while helping reduce your household's carbon footprint.

Warranty

MRCOOL backs the 2 ton Universal air handler with a 10-year parts warranty and a 2-year limited labor warranty when registered properly. This ensures peace of mind and long-term value when installed by a licensed professional.

Installation and Durability

The Universal series is designed for versatility. Whether you need an upflow, downflow, or horizontal installation, this air handler adapts to your space. Its slim profile is ideal for tight areas like attics, closets, or crawl spaces. Plus, the factory-installed TXV kit simplifies setup while boosting efficiency. Built with a sturdy, insulated cabinet and an all-aluminum coil, it is engineered for lasting performance and quiet operation.

Intelligent Comfort

Thanks to its multi-speed ECM blower motor, this air handler maintains steady temperatures while running more quietly than traditional systems. The result is consistent comfort across your home, with smart airflow control that adapts to your needs throughout the day.

The NV15-3834-O is a 15' long 3/8" x 3/4" pre-charged line set for use only with the MRCOOL universal condensers and air handlers. The specialized quick connect fittings allow the MRCOOL heat pump system to be installed using only a wrench; no vacuum pump, gauges, flaring, or brazing required.

Features:

• Includes one pair of heavy duty refrigerant lines
• Precharged with R454B Refrigerant
• Kink Resistant
• Simple Secure Quick Connect
• UV Protected Insulation
• Reduced installation time
• No vacuum required
• Leak proof
• The communication wire (sku CW-144) is not included

The NV25-3834-O is a 25' long 3/8" x 3/4" pre-charged line set for use only with the MRCOOL universal condensers and air handlers. The specialized quick connect fittings allow the MRCOOL heat pump system to be installed using only a wrench; no vacuum pump, gauges, flaring, or brazing required.

Features:

• Includes one pair of heavy duty refrigerant lines
• Precharged with R454B Refrigerant
• Kink Resistant
• Simple Secure Quick Connect
• UV Protected Insulation
• Reduced installation time
• No vacuum required
• Leak proof
• The communication wire (sku CW-144) is not included

The NV35-3834-O is a 35' long 3/8" x 3/4" pre-charged line set for use only with the MRCOOL universal condensers and air handlers. The specialized quick connect fittings allow the MRCOOL heat pump system to be installed using only a wrench; no vacuum pump, gauges, flaring, or brazing required.

Features:

• Includes one pair of heavy duty refrigerant lines
• Precharged with R454B Refrigerant
• Kink Resistant
• Simple Secure Quick Connect
• UV Protected Insulation
• Reduced installation time
• No vacuum required
• Leak proof
• The communication wire (sku CW-144) is not included

The NV50-3834-O is a 50' long 3/8" x 3/4" pre-charged line set for use only with the MRCOOL universal condensers and air handlers. The specialized quick connect fittings allow the MRCOOL heat pump system to be installed using only a wrench; no vacuum pump, gauges, flaring, or brazing required.

Features:

• Includes one pair of heavy duty refrigerant lines
• Precharged with R454B Refrigerant
• Kink Resistant
• Simple Secure Quick Connect
• UV Protected Insulation
• Reduced installation time
• No vacuum required
• Leak proof
• The communication wire (sku CW-144) is not included