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This high-efficiency LG heat pump and coil system provides reliable comfort regardless of the outdoor temperature. Featuring LGRED (Reliable to Extreme Degrees) technology, this heat pump provides powerful heating capacity even when temperatures drop well below freezing. Designed for a seamless, flush-fit match with furnaces of an equal width, this coil system is the best choice for all of your heating and cooling needs.
The LGRED KUSXA301A high-efficiency heat pump condenser is designed for year-round heating and cooling. This condenser features inverter technology for superior performance. Pair it with its matching air handler for a multi-positional system with flexible installation in various orientations.
LG's KUSXA301A heat pump condenser has an output of 2.5 tons, generally enough to heat and cool a small to medium-sized house in ideal climates. Please note that this condenser cannot function on its own, and it needs an indoor coil or air handler to work. This unit is capable of cooling in outdoor temperatures as high as 118°F and heating down to -13°F. Supplemental heat kits are available if backup electric heat is necessary for your area.
LG's heat pump condensers are built with a twin rotary variable speed BLDC (Brushless Digitally Controlled) inverter compressor. This innovative technology eliminates the harsh "on-off" cycling seen on standard systems. Through this compressor, the heat pump is capable of modulating its own speed to match the real-time thermal load of your home, maintaining steady temperatures and reducing wear on mechanical components.
Not all heat pumps are built the same. Depending on the climate of where you live, your best fit can depend dramatically on the efficiency of the heat pump at lower temperatures. The right fit saves you money by reducing energy bills. At 0°F, this heat pump operates at 79% efficiency, making it a good fit for maximizing efficiency in the coldest climates.
This condenser includes a 5-year parts warranty and 5-year compressor warranty from the date of purchase. Register within 60 days of residential installation to upgrade to a 10-year parts and 10-year compressor warranty for the original homeowner, starting from the installation date.
LG is a globally recognized HVAC manufacturer, offering advanced heating and cooling systems for residential and commercial use. Their solutions are designed for consistent performance, energy efficiency, and long-term reliability. LG offers ductless mini splits, forced air systems, central ducted solutions, and more to support a wide range of installation needs. From new construction to retrofit projects, LG systems are built to integrate seamlessly.
From appliances to entertainment, LG is a name people know and trust. That same commitment to innovation and quality extends to their HVAC solutions, delivering comfort and performance backed by a brand with a strong reputation.
LG delivers reliable HVAC performance with the LKMMA30B1 A-coil, designed for seamless integration in R32 dual fuel heat pump and furnace systems. This 2.5-ton 17.5" coil maintains system efficiency through factory engineering, multi-position flexibility, and compatibility with LGRED technology for optimized cooling and heating.
The LG LKMMA30B1 provides an output of 2.5 tons when paired with a compatible LG condenser. In some cases, the coil will be smaller in size compared to its compatible LG condenser. While in most setups this would not be permissible, each of these pairings are AHRI-rated and they can be safely used in your home. Please note that this item cannot operate independently from a compatible condenser and furnace, each available at an additional cost.
LG offers a 5-year limited parts warranty standard, extendable to 10 years on parts with timely online registration by an authorized installer. Labor coverage applies for 2 years; extended terms require certified system matchup and code-compliant installation.
Ensure efficient refrigerant flow and system performance with this 30-foot insulated line set. Designed for seamless connection between an outdoor condensing unit or heat pump and an indoor air handler or evaporator coil, this line set provides durability, flexibility, and thermal protection for reliable HVAC operation.
Key Features:
✔ Premium Copper Tubing: 3/8" liquid line (LL) and 5/8" suction line (SL) for efficient refrigerant transfer.
✔ Pre-Insulated for Efficiency: 3/8" thick insulation helps minimize energy loss and condensation buildup.
✔ Versatile Application: Compatible with heat pumps and conventional split systems.
✔ Easy Installation: Flexible and durable copper tubing simplifies routing and connection.
✔ Standard 30-Foot Length: Ideal for a wide range of residential and light commercial HVAC installations.
Ensure a professional and secure installation for your condenser with this comprehensive installation kit. Designed to provide all the essential components needed for a smooth setup, this kit helps protect your system while ensuring proper electrical and refrigerant connections.
Equip your condenser with everything needed for a safe, durable, and professional installation. Order your Condenser Installation Kit today!
Ensure efficient refrigerant flow and system performance with this 50-foot insulated line set. Designed for seamless connection between an outdoor condensing unit or heat pump and an indoor air handler or evaporator coil, this line set provides durability, flexibility, and thermal protection for reliable HVAC operation.
Key Features:
✔ Premium Copper Tubing: 3/8" liquid line (LL) and 5/8" suction line (SL) for efficient refrigerant transfer.
✔ Pre-Insulated for Efficiency: 3/8" thick insulation helps minimize energy loss and condensation buildup.
✔ Versatile Application: Compatible with mini-splits, heat pumps, and conventional split systems.
✔ Easy Installation: Flexible and durable copper tubing simplifies routing and connection.
✔ Extended 50-Foot Length: Ideal for a wide range of residential and light commercial HVAC installations.