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MRCOOL 2 Ton 18.6 SEER2 Central Heat Pump Split System Universal 2nd Gen

By MRCOOL | Model: UHP1824AH1824-O | ID: 50228
No Sales Tax - in most states excluding California
Manufacturer Warranty Included
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Product Details

MRCOOL 2 Ton 18.6 SEER2 Heat Pump Inverter Condenser Universal Series 2nd Gen UHP18024-O

The MRCOOL® Universal® Series 24,000 BTU DC Inverter Heat Pump Condenser is designed to deliver reliable, high-efficiency heating and cooling performance in a wide range of outdoor conditions. From freezing winter temperatures to extreme summer heat, this advanced heat pump condenser provides consistent indoor comfort while maximizing energy savings.

Featuring an impressive 18.6 SEER2 efficiency rating, this unit helps reduce energy consumption and lower monthly utility costs without sacrificing performance. Its compact, space-saving design makes it an ideal solution for residential installations where space is limited, while still delivering powerful output suitable for year-round comfort.

At the core of the system is advanced DC inverter technology, which allows the condenser to operate at variable speeds rather than cycling on and off like traditional systems. This results in smoother temperature control, improved efficiency, quieter operation, and reduced wear on internal components—extending the life of the system.

Installation is simplified with compatibility for the MRCOOL® NO-VAC® Quick Connect® line set (sold separately). This pre-charged, sealed line set eliminates the need for vacuuming or flaring, significantly reducing installation time, labor, and overall cost. Backed by a 10-year parts warranty and a 2-year limited labor warranty, the MRCOOL® Universal® Series 24K DC Inverter Heat Pump Condenser offers long-term reliability and peace of mind.

  • 24,000 BTU DC inverter heat pump condenser for efficient heating and cooling
  • High-efficiency 18.6 SEER2 rating for reduced energy consumption
  • Advanced DC inverter technology for variable-speed operation
  • Consistent indoor temperature control with improved comfort
  • Compact, space-saving outdoor condenser design
  • Ideal for residential and space-restricted HVAC installations
  • Quieter operation compared to traditional on/off systems
  • Compatible with MRCOOL® NO-VAC® Quick Connect® line set for fast installation
  • Reduced installation time with no vacuuming or flaring required
  • Durable construction designed for extreme weather conditions
  • Energy-efficient heat pump system helps lower utility bills
  • Backed by a 10-year parts warranty and 2-year limited labor warranty

MRCOOL 2 Ton Air Handler Universal Series UAH18024-O

The MRCOOL® Universal® Series 24,000 BTU Air Handler is engineered to provide powerful, dependable, and energy-efficient indoor comfort throughout the year. Designed to perform in both extreme heat and freezing temperatures, this high-efficiency air handler helps maintain consistent indoor temperatures while reducing energy usage and lowering monthly utility costs.

Built with installation flexibility in mind, this unit supports upflow, downflow, and horizontal configurations, making it ideal for a wide range of residential applications. Its compact, slim-profile design allows for easy placement in tight spaces such as attics, closets, basements, and crawlspaces. For faster and simpler installation, it is compatible with the MRCOOL® NO-VAC® Quick Connect® line set (sold separately), eliminating the need for vacuum pumps or flaring tools.

For colder climates, the air handler is compatible with optional Universal® Series Heat Kits, providing supplemental and emergency heat to ensure reliable performance during extreme winter conditions. Internally, the system features an advanced M-shaped evaporator coil with an expanded surface area to improve airflow, enhance heat transfer, and boost overall system efficiency. The 100% aluminum coil construction offers superior corrosion resistance for long-term durability and consistent performance.

Despite its robust output, the MRCOOL® Universal® 24K Air Handler operates at quiet sound levels, delivering comfort without unwanted noise. Supported by a 10-year parts warranty and a 2-year limited labor warranty, this air handler is a reliable and future-ready HVAC solution for homeowners seeking efficiency, flexibility, and long-lasting performance.

  • 24,000 BTU air handler designed for energy-efficient heating and cooling
  • Compatible with MRCOOL® Universal® Series condenser systems
  • Supports upflow, downflow, and horizontal installation configurations
  • Slim, compact air handler ideal for attics, closets, basements, and crawlspaces
  • Works with MRCOOL® NO-VAC® Quick Connect® line set for simplified installation
  • Optional Universal® Series heat kits for auxiliary and emergency heating
  • High-efficiency M-shaped evaporator coil for improved airflow and heat exchange
  • 100% aluminum evaporator coil for enhanced corrosion resistance and durability
  • Quiet operation for improved indoor comfort
  • Energy-efficient HVAC design helps reduce monthly utility costs
  • Backed by a 10-year parts warranty and 2-year limited labor warranty

View More Heat Pump Split Systems

Specifications

MRCOOL 2 Ton 18.6 SEER2 Heat Pump Inverter Condenser Universal Series 2nd Gen UHP18024-O

Brand MRCOOL Model UHP18024-O
SEER2 Up to 18.6 EER2 Up to 12
HSPF2-4 10 HSPF2-5 8.1
Tonnage 2 Cooling Capacity (BTU) 24000
Heating Capacity (BTU) 24000 Voltage (V) 208/230
Phase 1 Cycle 60
Max Fuse Breaker (A) 20 Min Circuit Ampacity (A) 19
Color Dark Grey Refrigerant Type R-454B
Refrigerant Volume (oz) 74.08 Decibel Rating (dBA) 59
Inverter DC Max Lineset Length (ft) 164
Liquid Line Size 3/8 Suction Line Size 3/4
Compressor Motor Type Rotary Condenser Fan Motor RPM 810 / 700 / 450
Metering Device EXV UL Listed Yes
CSA Listed Yes ETL Listed Yes
Base Parts Warranty 10 Years Base Labor Warranty 2 Years
Contains Electronics Yes Contains Chemicals Yes
Contains Compressed Gas Yes Proposition 65 Warning Yes
Net Depth (in) 13.46 Net Height (in) 26.5
Net Width (in) 35.04 Net Weight (lbs) 102.29
Gross Depth (in) 15.67 Gross Height (in) 29.13
Gross Width (in) 39.17 Gross Weight (lbs) 109.13

MRCOOL 2 Ton Air Handler Universal Series UAH18024-O

Brand MRCOOL Model UAH18024-O
Tonnage 2 Voltage (V) 208/230V
Phase 1 Cycle 60
Max Fuse Breaker (A) 15 Min Circuit Ampacity (A) 5.5 / 3.5
Mount Type Multi-Position Color Dark Grey
Refrigerant Type R-454B Decibel Rating Low (dBA) 33
Decibel Rating High (dBA) 47.5 Number of Speeds 4
Max Lineset Length (ft) 164 Liquid Line Size 3/8
Suction Line Size 3/4 Filter Type Replaceable
Filter Size 12 x 20 x 1 Metering Device EXV
Auxiliary Heater Included No Auxiliary Heater Available Sold Separately
Auxiliary Heater Sizes 5 KW / 8 KW / 10 KW / 15 KW UL Listed Yes
CSA Listed Yes ETL Listed Yes
Base Parts Warranty 10 Years Base Labor Warranty 2 Year
Contains Electronics Yes Contains Chemicals Yes
Contains Compressed Gas Yes Proposition 65 Warning Yes
Net Depth (in) 21.5 Net Height (in) 49.72
Net Width (in) 14.49 Net Weight (lbs) 123.02
Gross Depth (in) 31.1 Gross Height (in) 17.52
Gross Width (in) 52.95 Gross Weight (lbs) 154.76
Warranty

MRCOOL 2 Ton 18.6 SEER2 Heat Pump Inverter Condenser Universal Series 2nd Gen UHP18024-O

Warranty Type Parts Labor
Registered Warranty 10 Years 2 Years

MRCOOL 2 Ton Air Handler Universal Series UAH18024-O

Warranty Type Parts Labor
Registered Warranty 10 Years 2 Years
Shipping

We ship freight to the 48 contiguous states, excluding Hawaii and Alaska. Some shipping restrictions may apply. Liftgate services may incur an additional fee, which can be added at checkout.

Order Processing: Orders are processed within 1-3 business days (excluding weekends). Orders placed on Fridays will be processed the next business day. Once shipped, you’ll receive an email confirmation with tracking details. Backordered products may have longer processing times, and we will notify you of any delays.

Arrival of Goods: Freight delivery times depend on the carrier's schedule and routing. Estimated delivery times are provided at checkout. The carrier will contact you to arrange delivery, and you must be present to sign for the shipment.

Damages: Upon delivery, inspect your shipment carefully for any damage or discrepancies. Note any issues on the carrier’s delivery receipt and notify us within 24 hours. Claims made after this timeframe may be denied. Photographic proof is required for processing claims. Report damages or discrepancies immediately at support@hvacstore.com.

Returns: For returns unrelated to damage, contact us at support@hvacstore.com for authorization. Return shipping costs are the customer’s responsibility, and a 20% restocking fee applies. Items must be in original packaging and condition for a refund.

Delivery Receipt: Before signing the delivery receipt, inspect the shipment for any damage. Your signature confirms acceptance of the delivery unless issues are noted.

Policy Updates: Our shipping policy may change, and updates will be communicated via our website or other channels. For any questions, contact The HVAC Store at support@hvacstore.com or call (833) 658-3387.

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Product Details

MRCOOL 2 Ton 18.6 SEER2 Heat Pump Inverter Condenser Universal Series 2nd Gen UHP18024-O

The MRCOOL® Universal® Series 24,000 BTU DC Inverter Heat Pump Condenser is designed to deliver reliable, high-efficiency heating and cooling performance in a wide range of outdoor conditions. From freezing winter temperatures to extreme summer heat, this advanced heat pump condenser provides consistent indoor comfort while maximizing energy savings.

Featuring an impressive 18.6 SEER2 efficiency rating, this unit helps reduce energy consumption and lower monthly utility costs without sacrificing performance. Its compact, space-saving design makes it an ideal solution for residential installations where space is limited, while still delivering powerful output suitable for year-round comfort.

At the core of the system is advanced DC inverter technology, which allows the condenser to operate at variable speeds rather than cycling on and off like traditional systems. This results in smoother temperature control, improved efficiency, quieter operation, and reduced wear on internal components—extending the life of the system.

Installation is simplified with compatibility for the MRCOOL® NO-VAC® Quick Connect® line set (sold separately). This pre-charged, sealed line set eliminates the need for vacuuming or flaring, significantly reducing installation time, labor, and overall cost. Backed by a 10-year parts warranty and a 2-year limited labor warranty, the MRCOOL® Universal® Series 24K DC Inverter Heat Pump Condenser offers long-term reliability and peace of mind.

  • 24,000 BTU DC inverter heat pump condenser for efficient heating and cooling
  • High-efficiency 18.6 SEER2 rating for reduced energy consumption
  • Advanced DC inverter technology for variable-speed operation
  • Consistent indoor temperature control with improved comfort
  • Compact, space-saving outdoor condenser design
  • Ideal for residential and space-restricted HVAC installations
  • Quieter operation compared to traditional on/off systems
  • Compatible with MRCOOL® NO-VAC® Quick Connect® line set for fast installation
  • Reduced installation time with no vacuuming or flaring required
  • Durable construction designed for extreme weather conditions
  • Energy-efficient heat pump system helps lower utility bills
  • Backed by a 10-year parts warranty and 2-year limited labor warranty

MRCOOL 2 Ton Air Handler Universal Series UAH18024-O

The MRCOOL® Universal® Series 24,000 BTU Air Handler is engineered to provide powerful, dependable, and energy-efficient indoor comfort throughout the year. Designed to perform in both extreme heat and freezing temperatures, this high-efficiency air handler helps maintain consistent indoor temperatures while reducing energy usage and lowering monthly utility costs.

Built with installation flexibility in mind, this unit supports upflow, downflow, and horizontal configurations, making it ideal for a wide range of residential applications. Its compact, slim-profile design allows for easy placement in tight spaces such as attics, closets, basements, and crawlspaces. For faster and simpler installation, it is compatible with the MRCOOL® NO-VAC® Quick Connect® line set (sold separately), eliminating the need for vacuum pumps or flaring tools.

For colder climates, the air handler is compatible with optional Universal® Series Heat Kits, providing supplemental and emergency heat to ensure reliable performance during extreme winter conditions. Internally, the system features an advanced M-shaped evaporator coil with an expanded surface area to improve airflow, enhance heat transfer, and boost overall system efficiency. The 100% aluminum coil construction offers superior corrosion resistance for long-term durability and consistent performance.

Despite its robust output, the MRCOOL® Universal® 24K Air Handler operates at quiet sound levels, delivering comfort without unwanted noise. Supported by a 10-year parts warranty and a 2-year limited labor warranty, this air handler is a reliable and future-ready HVAC solution for homeowners seeking efficiency, flexibility, and long-lasting performance.

  • 24,000 BTU air handler designed for energy-efficient heating and cooling
  • Compatible with MRCOOL® Universal® Series condenser systems
  • Supports upflow, downflow, and horizontal installation configurations
  • Slim, compact air handler ideal for attics, closets, basements, and crawlspaces
  • Works with MRCOOL® NO-VAC® Quick Connect® line set for simplified installation
  • Optional Universal® Series heat kits for auxiliary and emergency heating
  • High-efficiency M-shaped evaporator coil for improved airflow and heat exchange
  • 100% aluminum evaporator coil for enhanced corrosion resistance and durability
  • Quiet operation for improved indoor comfort
  • Energy-efficient HVAC design helps reduce monthly utility costs
  • Backed by a 10-year parts warranty and 2-year limited labor warranty

View More Heat Pump Split Systems

Specifications

MRCOOL 2 Ton 18.6 SEER2 Heat Pump Inverter Condenser Universal Series 2nd Gen UHP18024-O

Brand MRCOOL Model UHP18024-O
SEER2 Up to 18.6 EER2 Up to 12
HSPF2-4 10 HSPF2-5 8.1
Tonnage 2 Cooling Capacity (BTU) 24000
Heating Capacity (BTU) 24000 Voltage (V) 208/230
Phase 1 Cycle 60
Max Fuse Breaker (A) 20 Min Circuit Ampacity (A) 19
Color Dark Grey Refrigerant Type R-454B
Refrigerant Volume (oz) 74.08 Decibel Rating (dBA) 59
Inverter DC Max Lineset Length (ft) 164
Liquid Line Size 3/8 Suction Line Size 3/4
Compressor Motor Type Rotary Condenser Fan Motor RPM 810 / 700 / 450
Metering Device EXV UL Listed Yes
CSA Listed Yes ETL Listed Yes
Base Parts Warranty 10 Years Base Labor Warranty 2 Years
Contains Electronics Yes Contains Chemicals Yes
Contains Compressed Gas Yes Proposition 65 Warning Yes
Net Depth (in) 13.46 Net Height (in) 26.5
Net Width (in) 35.04 Net Weight (lbs) 102.29
Gross Depth (in) 15.67 Gross Height (in) 29.13
Gross Width (in) 39.17 Gross Weight (lbs) 109.13

MRCOOL 2 Ton Air Handler Universal Series UAH18024-O

Brand MRCOOL Model UAH18024-O
Tonnage 2 Voltage (V) 208/230V
Phase 1 Cycle 60
Max Fuse Breaker (A) 15 Min Circuit Ampacity (A) 5.5 / 3.5
Mount Type Multi-Position Color Dark Grey
Refrigerant Type R-454B Decibel Rating Low (dBA) 33
Decibel Rating High (dBA) 47.5 Number of Speeds 4
Max Lineset Length (ft) 164 Liquid Line Size 3/8
Suction Line Size 3/4 Filter Type Replaceable
Filter Size 12 x 20 x 1 Metering Device EXV
Auxiliary Heater Included No Auxiliary Heater Available Sold Separately
Auxiliary Heater Sizes 5 KW / 8 KW / 10 KW / 15 KW UL Listed Yes
CSA Listed Yes ETL Listed Yes
Base Parts Warranty 10 Years Base Labor Warranty 2 Year
Contains Electronics Yes Contains Chemicals Yes
Contains Compressed Gas Yes Proposition 65 Warning Yes
Net Depth (in) 21.5 Net Height (in) 49.72
Net Width (in) 14.49 Net Weight (lbs) 123.02
Gross Depth (in) 31.1 Gross Height (in) 17.52
Gross Width (in) 52.95 Gross Weight (lbs) 154.76
Warranty

MRCOOL 2 Ton 18.6 SEER2 Heat Pump Inverter Condenser Universal Series 2nd Gen UHP18024-O

Warranty Type Parts Labor
Registered Warranty 10 Years 2 Years

MRCOOL 2 Ton Air Handler Universal Series UAH18024-O

Warranty Type Parts Labor
Registered Warranty 10 Years 2 Years
Shipping

We ship freight to the 48 contiguous states, excluding Hawaii and Alaska. Some shipping restrictions may apply. Liftgate services may incur an additional fee, which can be added at checkout.

Order Processing: Orders are processed within 1-3 business days (excluding weekends). Orders placed on Fridays will be processed the next business day. Once shipped, you’ll receive an email confirmation with tracking details. Backordered products may have longer processing times, and we will notify you of any delays.

Arrival of Goods: Freight delivery times depend on the carrier's schedule and routing. Estimated delivery times are provided at checkout. The carrier will contact you to arrange delivery, and you must be present to sign for the shipment.

Damages: Upon delivery, inspect your shipment carefully for any damage or discrepancies. Note any issues on the carrier’s delivery receipt and notify us within 24 hours. Claims made after this timeframe may be denied. Photographic proof is required for processing claims. Report damages or discrepancies immediately at support@hvacstore.com.

Returns: For returns unrelated to damage, contact us at support@hvacstore.com for authorization. Return shipping costs are the customer’s responsibility, and a 20% restocking fee applies. Items must be in original packaging and condition for a refund.

Delivery Receipt: Before signing the delivery receipt, inspect the shipment for any damage. Your signature confirms acceptance of the delivery unless issues are noted.

Policy Updates: Our shipping policy may change, and updates will be communicated via our website or other channels. For any questions, contact The HVAC Store at support@hvacstore.com or call (833) 658-3387.

Reviews

Customer Reviews

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