Protect Your Investment . . .
Proper Maintenance is Your Responsibility
Lennox'
HPXA12 heat pump with R410A combines environmental responsibility
&home comfort. You can count on Lennox to make your home more comfortable, more livable...
A Better Place t.
HPXA12 Heat Pump
Congratulations! You have made a wise choice with the purchase of your Lennox HPXA12 heat pump with R410A refrigerant. Lennox prides itself in manufacturing high quality products that keep you comfortable and keep your monthly energy bills low, year after year.
Warranties
Your unit is covered by one of the best warranties in the industry. The compressor in your new HPXA12 heat pump is designed for use with
R410A refrigerant and is backed by a
Your Elitet Series heat pump includes a sheet which outlines the warranty and its conditions. Keep your warranty along with other important records concerning the purchase and maintenance of your heating
and cooling equipment.
You should be aware that failure to maintain your system as outlined in this manual will void your equipment warranty.
Maintenance
In order to ensure peak performance, your system must be properly main- tained. Clogged filters and blocked airflow prevent your unit from operating at its most efficient level.
Ask your Lennox dealer to show you where your indoor unit’s filter is lo- cated. It will be either at the indoor unit (installed internal or external to the cabinet) or behind a return air grille in the wall or ceiling. Check the filter monthly and clean or replace it as needed.
Disposable filters should be replaced with a filter of the same type and size. If you are unsure about the filter you need for your system, call your Lennox dealer for assistance.
Important!
Turn off electrical power to the unit at the disconnect switch before performing any maintenance. The unit may have multiple power supplies.
Many indoor units are equipped with
The filter and all access panels must be in place any time the unit is in operation.
