Comfort Series Central Air Conditioner

Economic Year-Round Comfort To Heat and Cool Your Home

The Comfort Heat Pump is our most inexpensive way to provide year-round home comfort. Its efficient cooling system, with up to a 16.0 SEER, reverses during cooler weather for low-cost electric heat.

Models: 25HCB6, 25HCB5, 25HCB4, 25HCB3

  • Up to 16 SEER
  • As low as 74 dB (quiet as a dishwasher)
  • WeatherArmor™ louvered coil guard
  • Environmentally sound Puron® Refrigerant or R-22 refrigerant
  • Coastal model available with WeatherShield™ coating—resists salt air corrosion
  • 10-year compressor limited warranty (24ACB3, 24ACB4)*
  • 5-year parts limited warranty (24ACS3)**

ENERGY STAR®

As an ENERGY STAR partner, Carrier Corporation has determined that the Comfort™ 15 heat pumps that achieve system combinations of 14.5 SEER, 8.2 HSPF and 12 EER or higher meet the ENERGY STAR guidelines for energy efficiency. Proper sizing and installation of equipment is critical to achieve optimal performance. Split system air conditioners and heat pumps must be matched with appropriate coil components to meet ENERGY STAR criteria. Ask your contractor for details or visit the ENERGY STAR web site.

Models starting with: 25HC


Owner's Manual

Owners Information Manual Heat Pump System

Date Modified: 3/10/10

Warranty Card

Carrier Limited Warranty for Air Conditioner & Heat Pump Condensing Units

Date Modified: 2/11/10

Carrier Limited Warranty for Air Conditioner & Heat Pump Condensing Units

Date Modified: 8/12/09

Consumer Brochure

Comfort Series Heat Pump with Puron Refrigerant - Consumer Brochure

Date Modified: 1/22/10

Comfort 16 Two Stage Heat Pump with Puron Refrigerant - Consumer Brochure

Date Modified: 1/22/10

Comfort 16 Two Stage Heat Pump with Puron Refrigerant - Consumer Brochure

Date Modified: 7/28/09

Comfort 13 Heat Pump with R-22 - Consumer Brochure

Date Modified: 4/27/09

Comfort Series Heat Pump with Puron Refrigerant - Consumer Brochure

Date Modified: 4/27/09

25HCB6

Performance

Efficiency

Up to 16.5 SEER, Up to 9.5 HSPF

Limited Warranty

10-year parts limited warranty when properly registered1

Sound

Quiet Level

As low as 69 dB

Features

Silencer System II™

Controls

Controls Supported

Thermidistat™, HYBRID HEAT® Dual Fuel Thermostat

Technology

Refrigerant

Puron® refrigerant

Compressor

Two-stage scroll

Heating Capacity (Btuh)

24,000 - 60,000

Cooling Capacity (tons)

2 - 5

Aesthetics

Protection

Steel louvered coil guard

Construction

Galvanized steel

Paint

Powder-coated, baked-on

Coil Guard

WeatherArmor™ coil guard

25HCB4

Performance

Efficiency

Up to 15.5 SEER/ Up to 8.9 HSPF

Limited Warranty

10-year parts limited warranty when properly registered1

Sound

Quiet Level

As low as 74 dB

Features

Sound suppressing compressor blanket

Controls

Controls Supported

Thermidistat™, HYBRID HEAT® Dual Fuel Thermostat

Technology

Refrigerant

Puron® refrigerant

Compressor

Scroll

Heating Capacity (Btuh)

18,000 - 60,000

Cooling Capacity (tons)

1.5 - 5

Aesthetics

Protection

Steel louvered coil guard

Construction

Galvanized steel

Paint

Powder-coated, baked-on

Coil Guard

WeatherArmor™ coil guard

25HCB5

Performance

Efficiency

Up to 16 SEER, Up to 9 HSPF

Limited Warranty

10-year parts limited warranty when properly registered1

Sound

Quiet Level

As low as 74 dB

Features

Sound suppressing compressor blanket

Controls

Controls Supported

Thermidistat™, HYBRID HEAT® Dual Fuel Thermostat

Technology

Refrigerant

Puron® refrigerant

Compressor

Scroll

Heating Capacity (Btuh)

18,000 - 60,000

Cooling Capacity (tons)

1.5 - 5

Aesthetics

Protection

Steel louvered coil guard

Construction

Galvanized steel

Paint

Powder-coated, baked-on

Coil Guard

WeatherArmor™ coil guard

25HCB3

Performance

Efficiency

Up to 15.5 SEER/ Up to 8.6 HSPF

Limited Warranty

10-year parts limited warranty when properly registered1

Sound

Quiet Level

70 dB

Features

Sound suppressing compressor blanket

Controls

Controls Supported

Thermidistat™, HYBRID HEAT® Dual Fuel Thermostat

Technology

Refrigerant

Puron® refrigerant

Compressor

Scroll

Heating Capacity (Btuh)

18,000 - 60,000

Cooling Capacity (tons)

1.5 - 5

Aesthetics

Protection

Steel louvered coil guard

Construction

Galvanized steel

Paint

Powder-coated, baked-on

Coil Guard

WeatherArmor™ coil guard

To the original owner, the Carrier 24ACB7, 24ACC6 and 24ACB3 Comfort Series Central Air Conditioner is covered by a 10-year parts limited warranty upon timely registration of your new equipment. Ask your Howell's Heating & Air Conditioning representative about optional extended warranties, which may include labor. Warranty period is 5 years if not registered within 90 days. Jurisdictions where warranty benefits cannot be conditioned on registration will automatically receive a 10-year parts limited warranty. See warranty certificate at carrier.com for complete details.

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