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MRCOOL 4 Ton 17.5 SEER2 Central Heat Pump Split System Universal 2nd Gen

By MRCOOL | Model: UHP1848AH1848-O | ID: 50231
No Sales Tax - in most states excluding California
Manufacturer Warranty Included
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$4,912.00 + FREE SHIPPING

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Product Details

MRCOOL 4 Ton 17.5 SEER2 Heat Pump Inverter Condenser Universal Series 2nd Gen UHP18048-O

The MRCOOL® Universal® Series 48,000 BTU DC Inverter Heat Pump Condenser is engineered to deliver powerful, year-round heating and cooling, even in the most extreme weather conditions. From scorching summer heat to freezing winter temperatures, this high-capacity unit provides reliable airflow and consistent indoor comfort.

With an impressive 17.5 SEER2 efficiency rating, the 48K condenser maximizes performance while reducing energy consumption, making it an excellent choice for homeowners seeking energy-efficient upgrades without compromising on comfort. Its compact, space-saving design allows flexible installation in properties with limited outdoor space, while still delivering robust heating and cooling for larger homes or spaces.

Installation is made easier with compatibility for the optional MRCOOL® NO-VAC® Quick Connect® line set (sold separately). This pre-charged, sealed line set eliminates the need for vacuuming and flaring, reducing installation time, complexity, and labor costs.

At the heart of the system is advanced DC inverter technology, which continuously adjusts compressor output to match real-time heating and cooling demand. Unlike conventional systems that cycle on and off, this technology provides more consistent indoor temperatures, quieter operation, improved energy efficiency, and extended system life by reducing wear on components.

Whether replacing an older system or installing new HVAC equipment, the MRCOOL® Universal® Series 48K DC Inverter Heat Pump Condenser delivers reliable performance, energy-efficient operation, and lasting comfort. It is backed by a 10-year parts warranty and a 2-year limited labor warranty for peace of mind.

  • 48,000 BTU DC inverter heat pump condenser for powerful year-round heating and cooling
  • High-efficiency 17.5 SEER2 rating reduces energy consumption
  • Compact, space-saving design ideal for properties with limited outdoor clearance
  • Advanced DC inverter technology for variable-speed operation
  • Maintains consistent indoor temperatures and quiet operation
  • Reduces wear on components and extends system lifespan
  • Compatible with MRCOOL® NO-VAC® Quick Connect® line set for fast, simplified installation
  • Pre-charged, sealed line set eliminates vacuuming and flaring requirements
  • Robust performance suitable for larger homes and high-demand spaces
  • Energy-efficient HVAC design helps lower utility costs
  • Durable construction for long-term residential use
  • Backed by a 10-year parts warranty and 2-year limited labor warranty

MRCOOL 4 Ton Central Ducted Air Handler Universal Series UAH18048-O

The MRCOOL® Universal® Series 48,000 BTU Air Handler is a high-efficiency HVAC solution designed to provide consistent, year-round comfort while helping homeowners reduce energy costs. Whether upgrading an older system or installing new equipment, this air handler delivers a reliable combination of performance, efficiency, and versatility.

With a multi-position design, the Universal® 48K supports vertical, horizontal, and downflow installations, making it adaptable to a wide range of home layouts. Its compact footprint allows installation in tight or unconventional spaces, maximizing usable area. For simplified installation, the unit is compatible with the MRCOOL® NO-VAC® Quick Connect® line set (sold separately), which comes pre-charged to eliminate vacuuming and flaring, saving both time and labor.

The air handler also supports Universal® Series Heat Kits for enhanced heating capacity during colder months or emergency backup heat when needed. Internally, an M-shaped evaporator coil maximizes surface area for efficient heat exchange, improves airflow, and boosts overall system efficiency. Constructed from 100% aluminum, the coil is corrosion-resistant for long-lasting durability with minimal maintenance.

Operating quietly at levels similar to everyday conversation or a running dishwasher, the Universal® 48K Air Handler delivers comfort without disruption. Backed by a 10-year parts warranty and a 2-year limited labor warranty, it offers reliable performance and peace of mind for years to come.

  • 48,000 BTU air handler for efficient residential heating and cooling
  • Multi-position design supports vertical, horizontal, and downflow installation
  • Compact footprint allows placement in tight or unconventional spaces
  • Compatible with MRCOOL® NO-VAC® Quick Connect® line set for simplified installation
  • Pre-charged line set eliminates vacuuming, flaring, and refrigerant handling
  • Supports optional Universal® Series Heat Kits for enhanced or emergency heating
  • Advanced M-shaped evaporator coil improves heat exchange and airflow
  • 100% aluminum coil for corrosion resistance and long-term durability
  • Quiet operation suitable for living areas and bedrooms
  • Energy-efficient design helps reduce utility costs
  • Backed by a 10-year parts warranty and 2-year limited labor warranty

View More Heat Pump Split Systems

Specifications

MRCOOL 4 Ton 17.5 SEER2 Heat Pump Inverter Condenser Universal Series 2nd Gen UHP18048-O

Brand MRCOOL Model UHP18048-O
Weight 186 lbs Tonnage 4 Ton
HSPF2 7.7 SEER2 17.5
Cooling BTU 48,000 Heating BTU 48,000
Maximum CFM 1601 Decibel Level (dBA) 53
Refrigerant R454B Condenser Stages Variable Speed
Compressor Type Rotary Liquid Line 3/8"
Suction Line 3/4" Electrical 208/230V • 1 Phase • 60 Hz
Max Breaker Size 40 Amps Min Breaker Size 38 Amps
Height 38.39" Width 38.58"
Depth 16.34" Warranty 10 Years Parts / 2 Years Labor

MRCOOL 4 Ton Central Ducted Air Handler Universal Series UAH18048-O

Brand MRCOOL Model UAH18048-O
Weight 186 lbs Tonnage 4 Ton
Manufacturer MRCOOL Mini Split Type Multi-Positional
Maximum CFM 1601 Decibel Level (dBA) 53
Refrigerant R454B Liquid Line 3/8"
Suction Line 3/4" Electrical 208/230V • 1 Phase • 60 Hz
Max Breaker Size 15 Amps Min Breaker Size 14.5 / 10 Amps
Height 55.94" Width 21.5"
Depth 21.5" Warranty 10 Years Parts / 2 Years Labor
Warranty

MRCOOL 4 Ton 17.5 SEER2 Heat Pump Inverter Condenser Universal Series 2nd Gen UHP18048-O

Warranty Type Parts Labor
Registered Warranty 10 Years 2 Years

MRCOOL 4 Ton Central Ducted Air Handler Universal Series UAH18048-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 4 Ton 17.5 SEER2 Heat Pump Inverter Condenser Universal Series 2nd Gen UHP18048-O

The MRCOOL® Universal® Series 48,000 BTU DC Inverter Heat Pump Condenser is engineered to deliver powerful, year-round heating and cooling, even in the most extreme weather conditions. From scorching summer heat to freezing winter temperatures, this high-capacity unit provides reliable airflow and consistent indoor comfort.

With an impressive 17.5 SEER2 efficiency rating, the 48K condenser maximizes performance while reducing energy consumption, making it an excellent choice for homeowners seeking energy-efficient upgrades without compromising on comfort. Its compact, space-saving design allows flexible installation in properties with limited outdoor space, while still delivering robust heating and cooling for larger homes or spaces.

Installation is made easier with compatibility for the optional MRCOOL® NO-VAC® Quick Connect® line set (sold separately). This pre-charged, sealed line set eliminates the need for vacuuming and flaring, reducing installation time, complexity, and labor costs.

At the heart of the system is advanced DC inverter technology, which continuously adjusts compressor output to match real-time heating and cooling demand. Unlike conventional systems that cycle on and off, this technology provides more consistent indoor temperatures, quieter operation, improved energy efficiency, and extended system life by reducing wear on components.

Whether replacing an older system or installing new HVAC equipment, the MRCOOL® Universal® Series 48K DC Inverter Heat Pump Condenser delivers reliable performance, energy-efficient operation, and lasting comfort. It is backed by a 10-year parts warranty and a 2-year limited labor warranty for peace of mind.

  • 48,000 BTU DC inverter heat pump condenser for powerful year-round heating and cooling
  • High-efficiency 17.5 SEER2 rating reduces energy consumption
  • Compact, space-saving design ideal for properties with limited outdoor clearance
  • Advanced DC inverter technology for variable-speed operation
  • Maintains consistent indoor temperatures and quiet operation
  • Reduces wear on components and extends system lifespan
  • Compatible with MRCOOL® NO-VAC® Quick Connect® line set for fast, simplified installation
  • Pre-charged, sealed line set eliminates vacuuming and flaring requirements
  • Robust performance suitable for larger homes and high-demand spaces
  • Energy-efficient HVAC design helps lower utility costs
  • Durable construction for long-term residential use
  • Backed by a 10-year parts warranty and 2-year limited labor warranty

MRCOOL 4 Ton Central Ducted Air Handler Universal Series UAH18048-O

The MRCOOL® Universal® Series 48,000 BTU Air Handler is a high-efficiency HVAC solution designed to provide consistent, year-round comfort while helping homeowners reduce energy costs. Whether upgrading an older system or installing new equipment, this air handler delivers a reliable combination of performance, efficiency, and versatility.

With a multi-position design, the Universal® 48K supports vertical, horizontal, and downflow installations, making it adaptable to a wide range of home layouts. Its compact footprint allows installation in tight or unconventional spaces, maximizing usable area. For simplified installation, the unit is compatible with the MRCOOL® NO-VAC® Quick Connect® line set (sold separately), which comes pre-charged to eliminate vacuuming and flaring, saving both time and labor.

The air handler also supports Universal® Series Heat Kits for enhanced heating capacity during colder months or emergency backup heat when needed. Internally, an M-shaped evaporator coil maximizes surface area for efficient heat exchange, improves airflow, and boosts overall system efficiency. Constructed from 100% aluminum, the coil is corrosion-resistant for long-lasting durability with minimal maintenance.

Operating quietly at levels similar to everyday conversation or a running dishwasher, the Universal® 48K Air Handler delivers comfort without disruption. Backed by a 10-year parts warranty and a 2-year limited labor warranty, it offers reliable performance and peace of mind for years to come.

  • 48,000 BTU air handler for efficient residential heating and cooling
  • Multi-position design supports vertical, horizontal, and downflow installation
  • Compact footprint allows placement in tight or unconventional spaces
  • Compatible with MRCOOL® NO-VAC® Quick Connect® line set for simplified installation
  • Pre-charged line set eliminates vacuuming, flaring, and refrigerant handling
  • Supports optional Universal® Series Heat Kits for enhanced or emergency heating
  • Advanced M-shaped evaporator coil improves heat exchange and airflow
  • 100% aluminum coil for corrosion resistance and long-term durability
  • Quiet operation suitable for living areas and bedrooms
  • Energy-efficient design helps reduce utility costs
  • Backed by a 10-year parts warranty and 2-year limited labor warranty

View More Heat Pump Split Systems

Specifications

MRCOOL 4 Ton 17.5 SEER2 Heat Pump Inverter Condenser Universal Series 2nd Gen UHP18048-O

Brand MRCOOL Model UHP18048-O
Weight 186 lbs Tonnage 4 Ton
HSPF2 7.7 SEER2 17.5
Cooling BTU 48,000 Heating BTU 48,000
Maximum CFM 1601 Decibel Level (dBA) 53
Refrigerant R454B Condenser Stages Variable Speed
Compressor Type Rotary Liquid Line 3/8"
Suction Line 3/4" Electrical 208/230V • 1 Phase • 60 Hz
Max Breaker Size 40 Amps Min Breaker Size 38 Amps
Height 38.39" Width 38.58"
Depth 16.34" Warranty 10 Years Parts / 2 Years Labor

MRCOOL 4 Ton Central Ducted Air Handler Universal Series UAH18048-O

Brand MRCOOL Model UAH18048-O
Weight 186 lbs Tonnage 4 Ton
Manufacturer MRCOOL Mini Split Type Multi-Positional
Maximum CFM 1601 Decibel Level (dBA) 53
Refrigerant R454B Liquid Line 3/8"
Suction Line 3/4" Electrical 208/230V • 1 Phase • 60 Hz
Max Breaker Size 15 Amps Min Breaker Size 14.5 / 10 Amps
Height 55.94" Width 21.5"
Depth 21.5" Warranty 10 Years Parts / 2 Years Labor
Warranty

MRCOOL 4 Ton 17.5 SEER2 Heat Pump Inverter Condenser Universal Series 2nd Gen UHP18048-O

Warranty Type Parts Labor
Registered Warranty 10 Years 2 Years

MRCOOL 4 Ton Central Ducted Air Handler Universal Series UAH18048-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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