Carrier, Ductless,
& Geothermal Systems.

Cundiff Heating and Air offers Carrier Greenspeed products to keep the temperature in your home feeling good all year around. In addition, we offer Ductless heating and cooling systems to regulate the temperature in your home without the need for ductwork. And lastly, Cundiff Heating and Air can install a Geothermal heating and cooling system in your home that taps into the grounds consistent temperatures and utilizes this to provide your home or office with central heating and cooling. Click on the tabs below to learn more about Carrier, Ductless, and Geothermal products.

Carrier – Energy Efficient Heating Systems 

Carrier Greenspeed Heat Pump

The Infinity series heat pump with Greenspeed intelligence is the first of its kind. No other ducted, air source heat pump can beat its 13 HSPF rating for heating efficiency. It’s a winner too, when it comes to cooling. But perhaps the biggest story is what it can do for your home comfort. Greenspeed intelligence is created by pairing adaptable-speed technology with our Infinity control’s intelligence. The unique, variable-speed compressor of this unit, when managed by the Infinity control as part of a complete Infinity system, allows it to literally adapt its output to the needs of the home. With infinite adjustments between 40% and 100% capacity, it gives the home only the amount of cooling or heating necessary.This allows the system to operate longer at steadier, lower capacities, which ensures incredible energy efficiency and quiet operation with tighter temperature control than standard systems.

Standard Features

-Up to 20.5 SEER cooling efficiency

-Up to 20.5 SEER cooling efficiency

-Sound: as low as 58 decibels

-Greenspeed intelligence

-Optimal humidity and temperature control

-Variable-speed compressor operation for ultimate comfort and quiet

-Compressor sound blanket and Silencer System II™ design

-Filter drier system protection from moisture and contaminants

-Ideal Defrost heating operation with Infinity control

-WeatherArmor™ Ultra protection

-Non-ozone depleting Puron® refrigerant

-10-year parts limited warranty

Carrier Greenspeed Gas Furnace 

The Infinity® 98 furnace delivers precision comfort with Greenspeed™ intelligence. This is the most advanced Carrier® furnace ever made. Its unique design innovations achieve unprecedented efficiency and quiet. Greenspeed intelligence is created by pairing adaptable-speed technology with our Infinity control’s intelligence. The unique, modulating gas valve of this unit, when managed by the Infinity control, allows it to literally adapt its output to the needs of the home. With tiny, 1% adjustments between 40% and 100% capacity, it gives the home only the amount of heating necessary. This allows the furnace to operate longer at steadier, lower capacities, which ensures incredible energy efficiency and quiet operation with tighter temperature control than standard furnaces.

Standard Features

-Up to 98.5% AFUE heating efficiency

-Greenspeed intelligence for ideal comfort and energy savings

-Precise modulating gas valve capable of matching the heating needs of the home

-Variable-speed, ECM blower motor for ultimate comfort and ultra-quiet operation

-Ideal Humidity System® technology capable to aid heat pump or air conditioner summer dehumidification

-SmartEvap™ technology works in concert with your cooling system to aid summer dehumidification

-ComfortFan™ technology allows fan-speed choices in “Constant ON” mode

-Infinity intelligence enables self-configuration and easy troubleshooting with Infinity control

-Fully insulated cabinet

-Advanced temperature control

-Includes air filter cabinet

-10-year parts limited warranty

-Lifetime heat exchanger limited warranty

Ductless

ENERGY STAR certified ductless heating and cooling systems are highly efficient products that deliver warm or cool air directly into different zones in your home, instead of routing it through ducts first. You may also hear them called mini-split, multi-split, or variable refrigerant flow (VRF) heat pump systems. They are an increasingly popular, cost-effective solution to replace inefficient baseboard electric heating and window air conditioners in older homes. They are also used in new construction, home additions, multi-family (condo or apartment) housing, and to improve comfort in poorly heated or cooled rooms.

ENERGY STAR qualified ductless heating and cooling systems:

1. Save you money. Heating and cooling costs the average homeowner about $1,000 a year, nearly half the home’s total energy bill. Replacing your system with an ENERGY STAR certified model could cut your heating and cooling costs by 30%.

2. Give you more comfort and control. In traditional heating and cooling systems, you generally have one thermostat that controls the temperature of your entire home. With ductless heating and cooling systems, you can have control over the temperature of each zone.

3. No ducts are required. The indoor components (pictured left) are mounted directly on the wall. A variety of attractive options are available from ENERGY STAR partners. In houses with traditional forced-air heating and cooling systems, ducts are used to distribute conditioned air throughout the house. In a typical house, however, about 20% of the air that moves through the duct system is lost due to leaks, holes, and poorly connected ducts. With ductless heating and cooling, duct losses are eliminated, improving comfort, and saving you money.

4. Can deliver both heating and cooling. Ductless heating and cooling systems are often a convenient, single solution for homes that formerly relied on electric baseboard heaters in the winter and window air conditioning units in the summer. However, in cold climates, consumers are advised to retain a supplemental heating system in case back-up heat is needed on very cold winter days. ENERGY STAR certified AC only systems are also available.

5. Proven technology. Ductless heating and cooling systems have been around for over 30 years and are used widely throughout the world. 

“Ductless Heating & Cooling.” ENERGY STAR. N.p., n.d. Web. 20 Aug. 2014.

Horizontal Loops
Vertical Loops
Pond (Lake) Loops
Open Loops (well- Water Systems)

Geothermal Heat Pump 

Geothermal Heating and Cooling

No matter what climate you live in, the temperature throughout the year varies. For some climates that means blazing summers that cool to frigid winters. What many people don’t realize is that the temperature below ground, regardless of climate or season, stays fairly consistent all year. The ground is able to maintain a higher rate of temperature consistency because it absorbs 47% of the suns energy (heat) as it hits the Earth’s surface. Geothermal systems are able to tap into this free energy with an earth loop. This technology is then used to provide your home or office with central heating and cooling.

Geothermal Heating

During the heating cycle, a geothermal heat pump uses the earth loop to extract heat from the ground. As the system pulls heat from the loop, it distributes it through a conventional duct system as warm air. The same heat energy can also be used for a radiant floor system or domestic hot water heating.

Geothermal Cooling

In the cooling mode, the heating process is reversed, creating cool, conditioned air throughout the home. Instead of extracting heat from the ground, heat is extracted from the air in your home and either moved back into the earth loop, or used to preheat the water in your hot water tank.

Geothermal vs. Geoexchange: What’s in a Name?

Geothermal energy has been used to heat and air condition buildings for several decades, and during that time these geothermal systems have been called many different things. Some of the more popular variations include geo-thermal, geoexchange, ground-water, ground-water assisted, ground-water-source, water-to-water, and water furnace heating and cooling.

The Three Basic Geothermal Energy Sources

Closed-loop systems circulate a water-based solution through a “loop system ” of small-diameter, high-density polyethylene underground pipes. Closed-loop systems can be installed horizontally, vertically, or in a pond. Open-loop systems use an existing water well or surface water. Whether the system is open or closed, heat is transferred to or from the structure, regardless of outdoor temperature, to provide year-round comfort.

Horizontal Loops

Often used when adequate land surface is available. Depending on geothermal system needs and space available, pipes are placed in trenches that range in length from 100 to 400 feet.

Vertical Loops

The ideal choice for a geothermal heat pump when available land surface is limited. Well drilling equipment is used to bore small-diameter holes from 100 to 400 feet deep.

Pond (Lake) Loops

Very economical to install when a large body of water is available for use by the geothermal heating and cooling system. Coils of pipe are simply placed on the bottom of the pond or lake to capture the geothermal energy.

Open loops (Well-Water Systems)

In ideal conditions, an open-loop application can be the most economical type of geothermal system. These use groundwater from a well as a direct energy source.

Carrier – Energy Efficient Heating Systems 

Carrier Greenspeed Heat Pump

The Infinity series heat pump with Greenspeed intelligence is the first of its kind. No other ducted, air source heat pump can beat its 13 HSPF rating for heating efficiency. It’s a winner too, when it comes to cooling. But perhaps the biggest story is what it can do for your home comfort. Greenspeed intelligence is created by pairing adaptable-speed technology with our Infinity control’s intelligence. The unique, variable-speed compressor of this unit, when managed by the Infinity control as part of a complete Infinity system, allows it to literally adapt its output to the needs of the home. With infinite adjustments between 40% and 100% capacity, it gives the home only the amount of cooling or heating necessary.This allows the system to operate longer at steadier, lower capacities, which ensures incredible energy efficiency and quiet operation with tighter temperature control than standard systems.

Standard Features

-Up to 20.5 SEER cooling efficiency

-Up to 20.5 SEER cooling efficiency

-Sound: as low as 58 decibels

-Greenspeed intelligence

-Optimal humidity and temperature control

-Variable-speed compressor operation for ultimate comfort and quiet

-Compressor sound blanket and Silencer System II™ design

-Filter drier system protection from moisture and contaminants

-Ideal Defrost heating operation with Infinity control

-WeatherArmor™ Ultra protection

-Non-ozone depleting Puron® refrigerant

-10-year parts limited warranty

Carrier Greenspeed Gas Furnace 

The Infinity® 98 furnace delivers precision comfort with Greenspeed™ intelligence. This is the most advanced Carrier® furnace ever made. Its unique design innovations achieve unprecedented efficiency and quiet. Greenspeed intelligence is created by pairing adaptable-speed technology with our Infinity control’s intelligence. The unique, modulating gas valve of this unit, when managed by the Infinity control, allows it to literally adapt its output to the needs of the home. With tiny, 1% adjustments between 40% and 100% capacity, it gives the home only the amount of heating necessary. This allows the furnace to operate longer at steadier, lower capacities, which ensures incredible energy efficiency and quiet operation with tighter temperature control than standard furnaces.

Standard Features

-Up to 98.5% AFUE heating efficiency

-Greenspeed intelligence for ideal comfort and energy savings

-Precise modulating gas valve capable of matching the heating needs of the home

-Variable-speed, ECM blower motor for ultimate comfort and ultra-quiet operation

-Ideal Humidity System® technology capable to aid heat pump or air conditioner summer dehumidification

-SmartEvap™ technology works in concert with your cooling system to aid summer dehumidification

-ComfortFan™ technology allows fan-speed choices in “Constant ON” mode

-Infinity intelligence enables self-configuration and easy troubleshooting with Infinity control

-Fully insulated cabinet

-Advanced temperature control

-Includes air filter cabinet

-10-year parts limited warranty

-Lifetime heat exchanger limited warranty

Ductless

ENERGY STAR certified ductless heating and cooling systems are highly efficient products that deliver warm or cool air directly into different zones in your home, instead of routing it through ducts first. You may also hear them called mini-split, multi-split, or variable refrigerant flow (VRF) heat pump systems. They are an increasingly popular, cost-effective solution to replace inefficient baseboard electric heating and window air conditioners in older homes. They are also used in new construction, home additions, multi-family (condo or apartment) housing, and to improve comfort in poorly heated or cooled rooms.

ENERGY STAR qualified ductless heating and cooling systems:

1. Save you money. Heating and cooling costs the average homeowner about $1,000 a year, nearly half the home’s total energy bill. Replacing your system with an ENERGY STAR certified model could cut your heating and cooling costs by 30%.

2. Give you more comfort and control. In traditional heating and cooling systems, you generally have one thermostat that controls the temperature of your entire home. With ductless heating and cooling systems, you can have control over the temperature of each zone.

3. No ducts are required. The indoor components (pictured left) are mounted directly on the wall. A variety of attractive options are available from ENERGY STAR partners. In houses with traditional forced-air heating and cooling systems, ducts are used to distribute conditioned air throughout the house. In a typical house, however, about 20% of the air that moves through the duct system is lost due to leaks, holes, and poorly connected ducts. With ductless heating and cooling, duct losses are eliminated, improving comfort, and saving you money.

4. Can deliver both heating and cooling. Ductless heating and cooling systems are often a convenient, single solution for homes that formerly relied on electric baseboard heaters in the winter and window air conditioning units in the summer. However, in cold climates, consumers are advised to retain a supplemental heating system in case back-up heat is needed on very cold winter days. ENERGY STAR certified AC only systems are also available.

5. Proven technology. Ductless heating and cooling systems have been around for over 30 years and are used widely throughout the world. 

“Ductless Heating & Cooling.” ENERGY STAR. N.p., n.d. Web. 20 Aug. 2014.

Horizontal Loops
Vertical Loops
Pond (Lake) Loops
Open Loops (well- Water Systems)

Geothermal Heat Pump 

Geothermal Heating and Cooling

No matter what climate you live in, the temperature throughout the year varies. For some climates that means blazing summers that cool to frigid winters. What many people don’t realize is that the temperature below ground, regardless of climate or season, stays fairly consistent all year. The ground is able to maintain a higher rate of temperature consistency because it absorbs 47% of the suns energy (heat) as it hits the Earth’s surface. Geothermal systems are able to tap into this free energy with an earth loop. This technology is then used to provide your home or office with central heating and cooling.

Geothermal Heating

During the heating cycle, a geothermal heat pump uses the earth loop to extract heat from the ground. As the system pulls heat from the loop, it distributes it through a conventional duct system as warm air. The same heat energy can also be used for a radiant floor system or domestic hot water heating.

Geothermal Cooling

In the cooling mode, the heating process is reversed, creating cool, conditioned air throughout the home. Instead of extracting heat from the ground, heat is extracted from the air in your home and either moved back into the earth loop, or used to preheat the water in your hot water tank.

Geothermal vs. Geoexchange: What’s in a Name?

Geothermal energy has been used to heat and air condition buildings for several decades, and during that time these geothermal systems have been called many different things. Some of the more popular variations include geo-thermal, geoexchange, ground-water, ground-water assisted, ground-water-source, water-to-water, and water furnace heating and cooling.

The Three Basic Geothermal Energy Sources

Closed-loop systems circulate a water-based solution through a “loop system ” of small-diameter, high-density polyethylene underground pipes. Closed-loop systems can be installed horizontally, vertically, or in a pond. Open-loop systems use an existing water well or surface water. Whether the system is open or closed, heat is transferred to or from the structure, regardless of outdoor temperature, to provide year-round comfort.

Horizontal Loops

Often used when adequate land surface is available. Depending on geothermal system needs and space available, pipes are placed in trenches that range in length from 100 to 400 feet.

Vertical Loops

The ideal choice for a geothermal heat pump when available land surface is limited. Well drilling equipment is used to bore small-diameter holes from 100 to 400 feet deep.

Pond (Lake) Loops

Very economical to install when a large body of water is available for use by the geothermal heating and cooling system. Coils of pipe are simply placed on the bottom of the pond or lake to capture the geothermal energy.

Open loops (Well-Water Systems)

In ideal conditions, an open-loop application can be the most economical type of geothermal system. These use groundwater from a well as a direct energy source.