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MRCOOL DIRECT
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Signature Series Heat Kit for Package Units

Signature Series Heat Kit for Package Units

Regular price From $163.00
Sale price From $163.00 Regular price
MCAEHFD10X1AA MRCOOL electric heat kit

Heat kits

MRCOOL® 10kW Heat Kit for Signature Series R-454B Multiposition Air Handlers, MCAEHFD10X1AA

Regular price $180.96
Sale price $180.96 Regular price $230.15
MCAESAS4T6021AA MRCOOL signature AC condenser

Split System AC Condenser

MRCOOL® Signature 5 Ton 60K BTU Split Air Conditioner Condenser, MCAESAS4T6021AA

Regular price $2,236.55
Sale price $2,236.55 Regular price $2,589.15
MCAESAS4T4821AA MRCOOL signature AC condenser

Split System AC Condenser

MRCOOL® Signature 4 Ton 48K BTU Split Air Conditioner Condenser, MCAESAS4T4821AA

Regular price $2,104.75
Sale price $2,104.75 Regular price $2,484.50
MCAESAS4T3021AA MRCOOL signature AC condenser

Split System AC Condenser

MRCOOL® Signature 2.5 Ton up to 14.3 SEER2 30,000 BTU Split Air Conditioner, MCAESAS4T3021AA

Regular price $1,524.51
Sale price $1,524.51 Regular price $1,824.50
MRCOOL Signature Series MCAEHWD7X1AA 7.5kW heat kit

Heat kits

MRCOOL® Signature Series 7.5kW Electric Heat Kit for Stud-Mount Air Handlers (R-454B) — MCAEHWD7X1AA

Regular price $177.40
Sale price $177.40 Regular price $227.10
MRCOOL Signature Series MCAEHWD5X1AA 5kW heat kit

Heat kits

MRCOOL® Signature Series 5kW Electric Heat Kit for Stud-Mount Air Handlers (R-454B) — MCAEHWD5X1AA

Regular price $147.40
Sale price $147.40 Regular price $199.05
MRCOOL Signature Series MCAEAWPEF36E21AA 36,000 BTU stud mount air handler

AIR HANDLER

MRCOOL® Signature Series 36,000 BTU Stud-Mount Air Handler 3 Ton R-454B ECM — MCAEAWPEF36E21AA

Regular price $1,260.73
Sale price $1,260.73 Regular price $1,559.78
MRCOOL Signature Series MCAEAWPEF30E21AA 30,000 BTU stud mount air handler

AIR HANDLER

MRCOOL® Signature Series 30,000 BTU Stud-Mount Air Handler 2.5 Ton R-454B ECM — MCAEAWPEF30E21AA

Regular price $1,233.93
Sale price $1,233.93 Regular price $1,528.50
MRCOOL Signature Series MCAEAWPEF24D21AA 24,000 BTU stud mount air handler

AIR HANDLER

MRCOOL® Signature Series 24,000 BTU Stud-Mount Air Handler 2 Ton R-454B ECM — MCAEAWPEF24D21AA

Regular price $1,090.43
Sale price $1,090.43 Regular price $1,389.15
MRCOOL Signature Series MCAEAWPEF18D21AA 18,000 BTU stud mount air handler

AIR HANDLER

MRCOOL® Signature Series 18,000 BTU Stud-Mount Air Handler 1.5 Ton R-454B ECM, MCAEAWPEF18D21AA

Regular price $1,077.03
Sale price $1,077.03 Regular price $1,369.15
MCAEAMPEF48E21AA MRCOOL air handler

AIR HANDLER

MRCOOL® Signature 4 Ton 48K BTU Split System Multi-Position Air Handler, MCAEAMPEF48E21AA

Regular price $1,594.76
Sale price $1,594.76 Regular price $1,995.15
MRCOOL Signature Series MCAEHWD10X1AA 10kW heat kit

Heat kits

MRCOOL® Signature Series 10kW Electric Heat Kit for Stud-Mount Air Handlers (R-454B) — MCAEHWD10X1AA

Regular price $180.18
Sale price $180.18 Regular price $230.15
MCAEAMPEF60E21AA MRCOOL air handler

AIR HANDLER

MRCOOL® Signature 5 Ton 60K BTU Split System Multi-Position Air Handler, MCAEAMPEF60E21AA

Regular price $1,665.72
Sale price $1,665.72 Regular price $1,865.18
MCAEAMPEF42C21AA MRCOOL air handler

AIR HANDLER

MRCOOL® Signature 3.5 Ton 42K BTU Split System Multi-Position Air Handler, MCAEAMPEF42C21AA

Regular price $1,321.69
Sale price $1,321.69 Regular price $1,715.15
MCAESAS4T4221AA MRCOOL signature AC condenser

Split System AC Condenser

MRCOOL® Signature 3.5 Ton 42K BTU Split Air Conditioner Condenser, MCAESAS4T4221AA

Regular price $2,067.70
Sale price $2,067.70 Regular price $2,567.65
MCAEAMPEF36C21AA MRCOOL air handler

AIR HANDLER

MRCOOL® Signature 3 Ton 36K BTU Split System Multi-Position Air Handler, MCAEAMPEF36C21AA

Regular price $1,293.89
Sale price $1,293.89 Regular price $1,665.10
MCAESAS4T3621AA MRCOOL signature AC condenser

Split System AC Condenser

MRCOOL® Signature 3 Ton 36K BTU Split Air Conditioner Condenser, MCAESAS4T3621AA

Regular price $1,768.00
Sale price $1,768.00 Regular price $2,168.00
MCAEAMPEF30C21AA MRCOOL air handler

AIR HANDLER

MRCOOL® Signature 2.5 Ton 30K BTU Split System Multi-Position Air Handler, MCAEAMPEF30C21AA

Regular price $1,293.89
Sale price $1,293.89 Regular price $1,687.99
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MRCOOL Direct Signature Series Category Picture.

Collection: MRCOOL® Signature Series

The MRCOOL Signature Series offers reliable heating and cooling for your home at a great value. These central HVAC systems are built to keep your home comfortable in every season, with strong performance and energy efficiency you can trust.

Designed for standard ducted systems, the Signature Series is a smart choice for replacing an old HVAC unit or installing in a new home. With solid SEER ratings and dependable operation, these systems help lower energy costs while keeping temperatures steady.

MRCOOL Signature Series systems are built with quality parts, including high-efficiency compressors and durable components made to last. They also run quietly, so you can enjoy comfort without extra noise.

These systems work with many common thermostats and are installed just like traditional central air systems, making them a simple and practical option for homeowners and HVAC professionals alike.

If you want a dependable, affordable central heating and cooling system, the MRCOOL Signature Series is a great choice.

Key Features:

  • Energy-efficient heating and cooling
  • Works with standard ducted HVAC systems
  • Great for system replacement or new installs
  • Quiet, reliable operation
  • Built with durable, long-lasting components
  • Compatible with most thermostats