Ultimate Guide to HVAC Systems - Trane® HVAC - Owners Support (2024)

Explore the inner workings of your system, from technical details, to
safety information, to simple do-it-yourself tips and tricks.

Find manuals by product type

HeatingandCoolingSystemsPackagedSystemsThermostatsAirFiltersHumidifiers

Heating and cooling systems

Air conditioners, heat pumps, & air handlers

Air conditioners

Air conditioners cool your home by removing the existing heat and moisture from the room and blowing in cold air.

Heat pumps

Heat pumps work with air handlers to move warm air from one space to another. It takes hot air from your home and expels it outdoors in the summer, and moves warm air from the outside into your home in the colder months.

Air handlers

Air handlers are indoor units that are paired with outdoor units such as air conditioners or heat pumps. Together, these two units circulate warm and cool air to keep you comfortable all year round.

All models

Gas heating systems

Gas heating systems

Gas heating systems, like furnaces, are indoor units which burn natural gas or propane to heat your home.

All models

Packaged systems

Air conditioners, heat pumps, & air handlers

Air conditioners

Air conditioners cool your home by removing the existing heat and moisture from the room and blowing in cold air.

Heat pumps

Heat pumps work with air handlers to move warm air from one space to another. It takes hot air from your home and expels it outdoors in the summer, and moves warm air from the outside into your home in the colder months.

Air handlers

Air handlers are indoor units that are paired with outdoor units such as air conditioners or heat pumps. Together, these two units circulate warm and cool air to keep you comfortable all year round.

All models

Gas heating systems

Gas heating systems

Gas heating systems, like furnaces, are indoor units which burn natural gas or propane to heat your home.

All models

Thermostats

XR402

Model: TCONT402AN32DA

Trane Touchscreen Thermostat TCONT 302 and 303

Models: TCONT302, TCONT 303

XR203 Programmable Thermostat

Model: TCONT203AS42MA

XR202 Programmable Thermostat

Model: TCONT202AS11MA

XR103 Programmable Thermostat

Model: TCONT103

XR102 Programmable Thermostat

Model: TCONT102

ComfortLink™ Trane XL850 Smart Control Thermostat

Thermostats

Thermostats keep your home at your desired temperature. They turn your heating and cooling system on and off as your home’s air temperature rises and falls.

ComfortLink™ II Communication

ComfortLink® II communicating technology connects all of the products in your HVAC system. This allows your products to communicate and automatically adjust to keep your home comfortable. Your HVAC system will also get advanced diagnostics and system performance updates, so it runs at optimal levels throughout its lifetime.

ComfortLink™ II XL1050 Thermostat

Thermostats

Thermostats keep your home at your desired temperature. They turn your heating and cooling system on and off as your home’s air temperature rises and falls.

ComfortLink™ II Communication

ComfortLink® II communicating technology connects all of the products in your HVAC system. This allows your products to communicate and automatically adjust to keep your home comfortable. Your HVAC system will also get advanced diagnostics and system performance updates, so it runs at optimal levels throughout its lifetime.

Trane XL824 Smart Control Thermostat

Thermostats

Thermostats keep your home at your desired temperature. They turn your heating and cooling system on and off as your home’s air temperature rises and falls.

XR724 Touchscreen Comfort Control Thermostat

Model: TCONT724AS42DA

Trane® LINK UX360

Model: THUI2360A200U

Air filters

Whole house air filtration systems

Air filtration systems

Cleaner air can limit your exposure to asthma and allergy-inducing irritants, as well as common viruses. Air filtration systems help purify your home of dust, smoke, pet dander, pollen, mold, and bacteria.

All models including the Trane CleanEffects™ Whole House Air Filtration System

Ultimate Guide to HVAC Systems - Trane® HVAC - Owners Support (16) Download manual

Humidifiers

Humidifiers

Humidifiers

Humidifiers add moisture to the air to prevent dryness. This moisture helps prevent dryness of your skin, nose, throat, and lips.

Models: EHUMD200ABM00B, EHUMD300ABA00B, EHUMD500APA00C

Ultimate Guide to HVAC Systems - Trane® HVAC - Owners Support (17) Download manual

Steam humidifiers

Humidifiers

Humidifiers add moisture to the air to prevent dryness. This moisture helps prevent dryness of your skin, nose, throat, and lips.

Models: EHUMD800ASM00BA, EHUMD800BSMLCBA

Ultimate Guide to HVAC Systems - Trane® HVAC - Owners Support (18) Download manual

Maintenance

A healthy HVAC system can last longer and save money. Maintain your system with these tips.

Get tips

Warranty & Registration

After getting a new system, be sure to protect it with a warranty.

Protect your system

Repair or Replace

If something goes wrong with your system, we can help determine if repair or replacement is the best option for you.

Get recommendation

Contact a local dealer

Dealers can answer questions, help you find the right products for your home, and repair your system.

We’re here to help

Connect with our Customer Care team about your products, warranties, and dealer concerns.

Available Monday – Friday from 7am to 5pm CST

1-800-945-5884

A phone

Ultimate Guide to HVAC Systems - Trane® HVAC - Owners Support (2024)
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