Lennox HSXA19 Owner's Manual

Lennox HSXA19 manual cover
Pages 4
Year 2004
Language(s)
English en

Lennox HSXA19 Specification

The Lennox HSXA19 is a high-efficiency air conditioning unit designed to provide optimal cooling performance while minimizing energy consumption. With a SEER (Seasonal Energy Efficiency Ratio) rating of up to 19.20, this model is engineered to deliver significant energy savings compared to older systems. It features a two-stage scroll compressor, which allows for quieter operation and greater temperature control, maintaining consistent indoor climate by running at a lower speed most of the time. This not only enhances comfort but also improves energy efficiency and extends the system’s lifespan. Its SmartHinge™ louver design facilitates easy access for cleaning and maintenance, ensuring peak performance and longevity.

The HSXA19 incorporates an outdoor coil made of durable copper tubing and enhanced aluminum fins, optimizing heat transfer and contributing to the unit's overall efficiency. Designed with environmental responsibility in mind, it uses the R-410A refrigerant, which is chlorine-free and less harmful to the ozone layer compared to older refrigerants. The unit's cabinet is constructed from heavy-gauge galvanized steel with a baked-on powder finish, providing robust protection against the elements and ensuring durability.

For advanced climate control, the HSXA19 is compatible with Lennox’s iComfort™ thermostat, which offers precise temperature management and can be controlled remotely. This air conditioning unit also integrates sound-dampening technology, resulting in a sound level as low as 70 decibels, promoting a quieter home environment. Overall, the Lennox HSXA19 stands out as a reliable, eco-friendly, and efficient choice for residential cooling needs, combining innovative features with robust construction to deliver exceptional performance.

Lennox HSXA19 F.A.Q.

How do I reset the Lennox HSXA19 air conditioner?

To reset the Lennox HSXA19 air conditioner, turn off the thermostat and the circuit breaker for the unit. Wait for about 30 seconds, and then turn the circuit breaker and thermostat back on.

What are the regular maintenance tasks for the Lennox HSXA19?

Regular maintenance tasks include cleaning or replacing the air filter every 1-3 months, checking and cleaning the outdoor unit, and scheduling annual professional maintenance checks.

Why is my Lennox HSXA19 not cooling properly?

If the Lennox HSXA19 is not cooling properly, check for a dirty air filter, ensure the thermostat is set correctly, inspect the outdoor unit for debris, and verify that the refrigerant levels are adequate.

How can I improve the energy efficiency of my Lennox HSXA19?

To improve energy efficiency, regularly clean or replace filters, ensure vents are not blocked, keep the outdoor unit free of debris, and consider using a programmable thermostat.

What should I do if the Lennox HSXA19 is making unusual noises?

If your Lennox HSXA19 is making unusual noises, check for loose parts, ensure the unit is on a stable surface, and contact a professional if the noise persists.

How often should the air filter be changed on the Lennox HSXA19?

The air filter should be checked every month and changed every 1-3 months, depending on usage and environmental conditions.

What refrigerant is used in the Lennox HSXA19?

The Lennox HSXA19 typically uses R-410A refrigerant. Always refer to the unit's specifications for confirmation.

How do I clean the condenser coils on the Lennox HSXA19?

To clean the condenser coils, turn off the power, remove any debris around the unit, and gently clean the coils with a soft brush or vacuum. For thorough cleaning, use a coil cleaner.

What should I do if the Lennox HSXA19 won't turn on?

If the unit won't turn on, check the thermostat settings, ensure the circuit breaker is not tripped, inspect the power supply, and check for any blown fuses.

Can I install the Lennox HSXA19 myself?

It is recommended to have a certified HVAC technician install the Lennox HSXA19 to ensure proper setup, safety, and adherence to warranty conditions.