Heat Pump Manufacturers in the US (2026): Brands Compared

Most residential heat pumps sold in the US come from a dozen or so manufacturers, and several of them sell the same basic equipment under two or three brand names. Knowing who makes what, and which brands share a parent, makes shopping a lot less confusing than the badge on the outdoor unit suggests.

This guide walks through the major heat pump manufacturers and brand families in the US market as of 2026, what actually differs between them, and what to compare when choosing a system. It is not a ranking. Every brand here meets the same federal efficiency and safety standards, and the quality of the installation matters more to long-term performance than the name on the box.

The quick answer: The major US residential heat pump manufacturers are Daikin (Goodman, Amana, Daikin), Carrier (Carrier, Bryant, plus the ICP brands), Trane Technologies (Trane, American Standard), Lennox, Rheem (Rheem, Ruud), Bosch (its own IDS line plus York, Luxaire, Coleman and Guardian from the former Johnson Controls business), and the ductless specialists Mitsubishi Electric, Fujitsu and LG, with online-focused brands such as MRCOOL and ACiQ growing quickly. Compare SEER2 and HSPF2, inverter versus single-stage design, heating capacity at 5°F, warranty terms, parts availability and the installer network in your area rather than the brand name alone.

How the brand families fit together

Sister brands within a family usually share compressors, coils, control boards and factories, with differences in trim, feature tiers, warranty programs and the dealer channel they sell through.

Other names you will see include Gree and Midea, large Chinese manufacturers that sell under their own brands in the US and also build equipment for other labels, and Samsung on the ductless side.

The major brands, one by one

Goodman, Amana and Daikin. Daikin is the world's largest HVAC manufacturer and has owned Goodman since 2012. Goodman is the value line with single-stage, two-stage and inverter heat pumps; Amana is the step-up tier sold through dealers; and the Daikin brand covers the Fit side-discharge inverter line and Daikin's own ductless systems. All three use R-32 in new models, and Goodman's broad distribution means parts are easy to find anywhere in the country.

Carrier and Bryant. Carrier is one of the two largest US makers. Carrier and Bryant are the same equipment with different badges and dealer programs; the Infinity (Carrier) and Evolution (Bryant) variable-speed heat pumps are the premium tiers, with Greenspeed intelligence for cold-climate performance. The ICP brands are Carrier's distributor-channel products built on shared platforms.

Trane and American Standard. Trane Technologies sells the same heat pumps under both names through separate dealer networks, from single-stage units to the XV variable-speed series, and is known for its own Spine Fin outdoor coil on many models. Trane also distributes Mitsubishi Electric ductless systems in the US through a joint venture.

Lennox. Lennox builds its namesake line, including the Dave Lennox Signature Collection variable-capacity heat pumps, and sells it primarily through Lennox dealers rather than open distribution. Its Allied Air subsidiary makes Armstrong Air, AirEase, Ducane and Concord for the distributor channel.

Rheem and Ruud. Rheem is headquartered in Atlanta and owned by Paloma of Japan. Rheem and Ruud heat pumps are twins, from the Classic series to the Prestige inverter models. Rheem is also a major water heater maker, so it is one of the few brands where a homeowner can buy a heat pump and a water heater from the same company.

York, Luxaire, Coleman and Guardian. These brands were built by Johnson Controls' residential business for decades and are now part of Bosch Home Comfort after the sale completed in 2025. York is the flagship; Luxaire and Coleman are sister lines through different distribution; Champion and Guardian are value brands sold through select distributors. The lineup runs from single-stage to inverter heat pumps, and Source 1 is the parts arm for the family.

Bosch. Before the Johnson Controls deal, Bosch was best known in the US for the IDS (Inverter Ducted Split) heat pump, a side-discharge inverter condenser designed to pair with a wide range of standard air handlers and furnace coils, and for its Climate 5000 ductless line. With the acquisition it now runs one of the larger residential HVAC businesses in the country.

Mitsubishi Electric. The best-known name in US ductless. Its Hyper-Heating INVERTER (H2i) models are designed to hold full rated heating capacity down to 5°F on many models and operate at -13°F, and the brand offers ducted air handlers, ceiling cassettes and multi-zone systems alongside wall-mounted heads.

Fujitsu. Fujitsu General sells Halcyon single- and multi-zone ductless systems and the Airstage line in the US. Its XLTH (extra low temperature heating) models are built for cold climates with rated operation to around -15°F, and the brand is a common choice among installers who specialize in ductless retrofits.

LG. LG offers wall-mounted, ceiling cassette, slim-duct and multi-zone inverter heat pumps, including the Art Cool design series. Its LGRED (Reliable to Extreme Degrees) models are the cold-climate tier, rated for operation well below 0°F while holding most of their heating capacity at 5°F.

MRCOOL. A US company that sells primarily online and through distributors. Its DIY series ships with pre-charged line sets and quick-connect fittings so a homeowner can install a mini split without a vacuum pump or EPA certification. The Universal series is a ducted inverter heat pump condenser built to pair with a conventional air handler, and the Olympus line covers multi-zone and Hyper Heat cold-climate ductless systems.

ACiQ. A value brand sold mainly through online retailers, with single-stage ducted heat pumps for budget replacements, inverter ducted heat pumps with communicating thermostats, and single- and multi-zone mini splits. It competes on price and availability rather than on a local dealer network.

What actually differs between brands

Within a given efficiency tier, equipment from different manufacturers is more alike than marketing suggests. Compressors come from a handful of suppliers and every unit must meet the same DOE minimums and AHRI certification. The real differences show up here:

• Efficiency ratings. SEER2 for cooling and HSPF2 for heating, from the 2023 DOE test procedure. The federal minimum for a split heat pump is 14.3 SEER2 and 7.5 HSPF2; premium inverter models reach the low 20s SEER2 and 10 or more HSPF2. Our SEER2 guide explains the ratings.
• Compressor staging. Single-stage units are the least expensive; two-stage units add a low-capacity mode; inverter (variable-speed) units modulate continuously for the best comfort, humidity control and efficiency at a higher price. Every major brand now offers all three.
• Cold-climate performance. Check the manufacturer's capacity table at 47°F, 17°F and 5°F and the minimum operating temperature. The ENERGY STAR cold-climate designation requires a COP of at least 1.75 at 5°F along with other criteria. Mitsubishi, Fujitsu, LG, MRCOOL Hyper Heat, Carrier Greenspeed, Bosch IDS and the Daikin and Goodman inverter lines all have models aimed at this segment.
• Refrigerant. New equipment uses lower-GWP refrigerants under the R-410A phase-down. Most US manufacturers chose R-454B; the Daikin family chose R-32, and many ductless systems also use R-32. Both work well, but coils, line set practices and service tools must match.
• Warranty. Residential heat pumps typically carry a 10-year parts warranty when registered within the required window after installation, and a shorter term if unregistered. Compressor, unit-replacement and labor terms vary by brand and tier, so check the manufacturer's current warranty document for the exact model.
• Parts availability. High-volume brands with wide distribution (Goodman, Carrier and ICP, Trane, Rheem, York) make it easy for any technician to find a capacitor, board or motor locally. Inverter boards and proprietary components for any brand can take longer to source.
• Installer network. Some brands sell only through authorized dealers; others through open distribution or online. Online brands cost less but put the burden on you to find a competent installer who will commission a unit they did not sell.
• Controls and sound. Inverter systems often need the manufacturer's communicating thermostat to run at full capability. Published sound ratings range from the mid-50s dB for the quietest side-discharge inverters to the mid-70s dB for basic single-stage units.

How to choose between them

Start with your climate and your existing equipment, not with a brand. In a mild climate with ductwork, a single-stage or two-stage heat pump from any major manufacturer will do the job, and the price difference between brands buys more if you spend it on a careful install. In a cold climate, narrow the field to models with published 5°F capacity that covers your heating load, and consider dual fuel if you have gas. For homes without ducts, the ductless specialists and the mini split lines from the ducted brands are the field.

Then weigh three practical things: whether a nearby contractor is experienced with the brand, how quickly parts can be sourced in your area, and what the warranty requires of you (registration deadlines, matched indoor and outdoor units, professional installation). For how the equipment works and how to size it, read our guide to air source heat pumps.

What HVAC MORE carries

HVAC MORE sells heat pump equipment from six brands, chosen because they span the range from budget single-stage units to cold-climate inverters and because their parts are widely available:

• Goodman: single-stage, two-stage and inverter heat pump condensers with matched air handlers and coils, in R-32 for current models.
• ACiQ: value-priced single-stage and inverter ducted heat pumps and mini splits.
• MRCOOL: DIY ductless systems, Universal ducted inverter heat pumps and Olympus multi-zone systems.
• York and Guardian: ducted heat pump condensers and systems from the York family, with Source 1 parts support.
• Daikin: Fit side-discharge inverter heat pumps and Daikin ductless systems.

Every outdoor unit, coil and air handler we list shows its SEER2 and HSPF2 ratings, refrigerant and AHRI match information so you can compare across brands on the same terms.

FAQ

Who are the biggest heat pump manufacturers in the US?

Daikin (Goodman, Amana, Daikin), Carrier (Carrier, Bryant, ICP), Trane Technologies (Trane, American Standard), Lennox, Rheem (Rheem, Ruud) and Bosch (Bosch, York, Luxaire, Coleman) make most ducted residential heat pumps. Mitsubishi Electric, Fujitsu and LG lead the ductless segment.

Are Goodman and Daikin heat pumps the same?

They are made by the same company and share engineering and factories, but they are separate product lines with different features, tiers and dealer programs. Amana is the third brand in the family.

Is Trane the same as American Standard?

Yes. Trane Technologies builds the same heat pumps under both names and sells them through separate dealer networks. Differences are limited to badging and dealer programs.

Who owns York heat pumps now?

York, Luxaire, Coleman, Champion and Guardian were Johnson Controls brands until the company sold its residential and light-commercial HVAC business to Bosch, a sale completed in 2025. The brands continue under Bosch Home Comfort.

What warranty should I expect on a heat pump?

Typically 10-year parts coverage with registration, and a shorter term if you do not register. Compressor and labor terms vary, so check the manufacturer's warranty document for your exact model.

Which brand is best for cold climates?

No single brand is best. Compare specific models by their published heating capacity at 5°F and minimum operating temperature. Cold-climate inverter models are available from the ductless specialists and from most ducted manufacturers.

Shop at HVAC MORE

Browse our full range of heat pump condensers from Goodman, ACiQ, MRCOOL, York, Guardian and Daikin, or match an outdoor unit with a coil and air handler or furnace in the system builder. If you are not sure which brand or tier suits your climate, our team can help through the contact page.