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Carrier Opti-V Systems

Carrier Opti-V systems are engineered to bring advanced efficiency and zoning flexibility to residential and light commercial applications.​ With a single wall penetration required for installation, the Opti-V heat pump can support up to nine indoor units—each offering precise temperature control, quiet operation, and reduced energy use.

Carrier Opti-V heat pumps are powered by inverter driven, variable speed compressors to ensure reliable heating in temperatures as low as -22F and efficient cooling in temps up to 125F. They are compact and built to fit seamlessly withing spaces often seen with buildings that have zero lot lines or have zoning restrictions.​ Opti-V heat pumps operate at sounds as low as 59 dB(A) and can support total system line lengths up to 984 ft (300m), while delivering precise comfort to each of the indoor units.

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Why Opti-V Is Right For You

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Air Quality

Multi-poise air handler can be paired with a MERV 13 filter.

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Comfort Features

Inverter driven variable speed compressor supplies the precise amount of refrigerant needed to each zone.

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Energy Savings

Heat pump delivers up to 20 SEER2, 13.3 EER2, and 10.1 HSPF2.

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Minimal Installation

Control up to 9 indoor units via one wall penetration.

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Size

Opti-V heat pumps are designed for zero-lot installation. Your Carrier expert will recommend the appropriate model to fit your needs.
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Warranty

Qualifies for a 10-year limited parts warranty when registered within 90 days.

EXPLORE CARRIER OPTI-V SYSTEMS

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Multi-zone system with up to 19.2 SEER2 and 10.0 HSPF2.

Most Advanced
Opti-V Heat Pump 37VMH-1P https://www.carrier.com/residential/en/ca/products/carrier-vrf/37vmh-1p/ https://images.carriercms.com/image/upload/w_auto,c_lfill,q_auto,f_auto/v1747943319/carrier/residential-hvac/products/variable-refrigerant-flow/37VMH-1P-opti-v-heat-pump-c.png Outdoor Heat Pump
carrier-45vmw-7-12k-high-wall-indoor-unit
This high wall unit provides conditioned air to fit any type of space.
High Wall 45VMW https://www.carrier.com/residential/en/ca/products/carrier-vrf/45vmw/ https://images.carriercms.com/image/upload/w_auto,c_lfill,q_auto,f_auto/v1747944162/carrier/residential-hvac/products/variable-refrigerant-flow/carrier-45vmw-7-12k-high-wall-indoor-unit.png Indoor Fan Coil
carrier-45vmc-compact-4-way-cassette-indoor-unit

The 45VMC fan coil is matched with the 37VMR heat recovery or the 37VMH heat pump and the 45MV9 series controllers.

Compact 4-Way Cassette 45VMC https://www.carrier.com/residential/en/ca/products/carrier-vrf/45vmc/ https://images.carriercms.com/image/upload/w_auto,c_lfill,q_auto,f_auto/v1747943695/carrier/residential-hvac/products/variable-refrigerant-flow/carrier-45vmc-compact-4-way-cassette-indoor-unit.png Indoor Fan Coil
carrier-45vmf-4-way-cassette-indoor-unit

The 45VMF fan coil is matched with the 37VMR heat recovery or the 37VMH heat pump and the 45MV9 series controllers.

4-Way Cassette 45VMF https://www.carrier.com/residential/en/ca/products/carrier-vrf/45vmf/ https://images.carriercms.com/image/upload/w_auto,c_lfill,q_auto,f_auto/v1747943704/carrier/residential-hvac/products/variable-refrigerant-flow/carrier-45vmf-4-way-cassette-indoor-unit.png Indoor Fan Coil
carrier-45vmv-vertical-air-handling-unit

The 45VMV air handling unit is compatible with the 37VMR heat recovery, 37VMH heat pump and the 45VM9 remote controller.

Vertical Air Handler Unit 45VMV https://www.carrier.com/residential/en/ca/products/carrier-vrf/45vmv/ https://images.carriercms.com/image/upload/w_auto,c_lfill,q_auto,f_auto/v1747943951/carrier/residential-hvac/products/variable-refrigerant-flow/carrier-45vmv-vertical-air-handling-unit.png Indoor Fan Coil
carrier-45vmm-7-9k-medium-static-duct-indoor-unit

The 45VMM fan coil is matched with the 37VMR heat recovery or the 37VMH heat pump and the 45MV9 series controllers.

Medium Static Duct 45VMM https://www.carrier.com/residential/en/ca/products/carrier-vrf/45vmm/ https://images.carriercms.com/image/upload/w_auto,c_lfill,q_auto,f_auto/v1747943592/carrier/residential-hvac/products/variable-refrigerant-flow/carrier-45vmm-7-9k-medium-static-duct-indoor-unit.png Indoor Fan Coil
carrier-45vml-7-12k-low-static-duct-indoor-unit

The 45VML fan coil is matched with the 37VMR heat recovery or the 37VMH heat pump and the 45MV9 series controllers.

Low Static Duct 45VML https://www.carrier.com/residential/en/ca/products/carrier-vrf/45vml/ https://images.carriercms.com/image/upload/w_auto,c_lfill,q_auto,f_auto/v1747944098/carrier/residential-hvac/products/variable-refrigerant-flow/carrier-45vml-7-12k-low-static-duct-indoor-unit.png Indoor Fan Coil
carrier-40vmh-high-static-duct-indoor-unit

The 40VMH high static duct is matched with the 38VMR heat recovery or the 38VMH heat pump and the 40MV9 series controllers.

High Static Duct 40VMH https://www.carrier.com/residential/en/ca/products/carrier-vrf/40vmh/ https://images.carriercms.com/image/upload/w_auto,c_lfill,q_auto,f_auto/v1626120080/carrier/residential-hvac/products/variable-refrigerant-flow/carrier-40vmh-high-static-duct-indoor-unit.png Indoor Fan Coil
carrier-40vmi-one-way-cassette-5-12k

The 40VMI one-way cassette has a slim and compact design, ideal for any solution in which ceiling space is limited.

One-Way Cassette 40VMI https://www.carrier.com/residential/en/ca/products/carrier-vrf/40vmi/ https://images.carriercms.com/image/upload/w_auto,c_lfill,q_auto,f_auto/v1635455828/carrier/residential-hvac/products/variable-refrigerant-flow/carrier-40vmi-one-way-cassette-5-12k.png Indoor Fan Coil
carrier-40vmr-7-9k-floor-console-recessed-indoor-unit

The 40VMR fan coil is matched with the 38VMR heat recovery or the 38VMH heat pump and the 40MV9 series controllers.

Floor Console - Recesse 40VMR https://www.carrier.com/residential/en/ca/products/carrier-vrf/40vmr/ https://images.carriercms.com/image/upload/w_auto,c_lfill,q_auto,f_auto/v1626286545/carrier/residential-hvac/products/variable-refrigerant-flow/carrier-40vmr-7-9k-floor-console-recessed-indoor-unit.png Indoor Fan Coil
carrier-40vmu-12-24k-underceiling-indoor-unit

The 40VMU fan coil is matched with the 38VMR heat recovery or the 38VMH heat pump and the 40MV9 series controllers.

Underceiling / Floor Console - Exposed 40VMU https://www.carrier.com/residential/en/ca/products/carrier-vrf/40vmu/ https://images.carriercms.com/image/upload/w_auto,c_lfill,q_auto,f_auto/v1626120081/carrier/residential-hvac/products/variable-refrigerant-flow/carrier-40vmu-12-24k-underceiling-indoor-unit.png Indoor Fan Coil

Benefits of Opti-V Systems

Carrier Opti-V systems are designed to bring year-round comfort, energy savings, and quiet performance to your home. With the ability to run refrigerant lines up to 984 feet, these systems are perfect for homes with unique layouts— like row houses or multi-family residences. ​
 
You’ll enjoy quiet operation both inside and out, so your comfort never comes with added noise. Opti-V also offers true room-by-room zoning, meaning you can heat or cool only the spaces you’re using, helping reduce energy use and lower monthly heating and cooling bills. ​
 
Plus, most system combinations are ENERGY STAR® certified, and larger models meet the latest CEE 2025 efficiency standards—making it easier to qualify for energy rebates while reducing your carbon footprint.

Indoor Solutions for any Application

Combine your Opti-V Heat Pump with up to 9 indoor units across our 3 style profiles each offering a unique solution for your space.​ Ductless indoor units are great for installations with limited amounts of space and allow for multi-directional airflow around the room.​ Ducted indoor units can be paired with limited duct runs to heat or cool multiple spaces from one indoor unit.
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