Goodman AWUF, AWUT Series User's Manual

Pages 16

Year 2020

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Goodman AWUF, AWUT Series Specification

The Goodman AWUF and AWUT Series are high-efficiency air handlers designed to deliver optimal indoor air quality and performance. These units are renowned for their compact design, making them ideal for installation in tight spaces, including attics and basements. The AWUF and AWUT models are built with a durable, galvanized steel cabinet coated with a rugged, baked enamel finish to ensure long-term durability and resistance to corrosion. They feature a multi-speed ECM blower motor, which enhances system efficiency and provides quiet, reliable airflow with reduced energy consumption. The units support both upflow and horizontal configurations, offering flexibility in installation.

The models incorporate an all-aluminum evaporator coil, which enhances heat transfer efficiency and minimizes corrosion risk. The coil design promotes efficient cooling performance and extends the system's lifespan. For ease of maintenance, the series includes convenient access panels and an integrated filter rack, allowing for straightforward filter changes and servicing. The AWUF and AWUT Series are designed to be compatible with a range of Goodman air conditioners and heat pumps, ensuring seamless integration into existing HVAC systems.

In terms of electrical specifications, these air handlers operate on a single-phase power supply and are available in various capacity options to suit different residential needs. They also include a built-in time-delay relay, which helps in reducing the risk of system short cycling. Overall, the Goodman AWUF and AWUT Series are engineered to provide efficient, reliable, and versatile air handling solutions, ensuring comfort and energy savings for homeowners.

Goodman AWUF, AWUT Series F.A.Q.

How do I properly install the Goodman AWUF/AWUT series air handler?

To install the Goodman AWUF/AWUT series air handler, ensure that the unit is placed on a level surface and that all electrical and duct connections are made according to the manufacturer's guidelines. It's crucial to follow local building codes and consult the installation manual for detailed step-by-step instructions.

What maintenance steps should I regularly perform on my Goodman AWUF/AWUT air handler?

Regular maintenance for the Goodman AWUF/AWUT air handler includes checking and replacing the air filter every 1-3 months, inspecting electrical connections for wear, and ensuring that the condensate drain is clear of obstructions. It is also recommended to have a professional inspection annually.

How can I troubleshoot if the Goodman AWUF/AWUT air handler is not turning on?

First, check the circuit breaker to ensure it hasn't tripped. Verify that the thermostat is set correctly and has working batteries. Inspect the air handler for any visible issues such as loose wires or blockages. If the problem persists, consult a professional technician.

What should I do if my Goodman AWUF/AWUT air handler is making unusual noises?

Unusual noises from the air handler could indicate loose components or debris in the blower. Turn off the unit and inspect for loose screws or foreign objects. Tighten any loose parts and clear any debris. If the noise continues, it may be necessary to call a professional.

How often should the Goodman AWUF/AWUT air handler's filter be changed?

The air filter should be inspected every month, especially during high usage periods. Typically, it should be replaced every 1-3 months to ensure optimal performance and air quality.

What is the recommended way to clean the evaporator coil on the Goodman AWUF/AWUT air handler?

To clean the evaporator coil, first turn off the power to the unit. Use a soft brush to remove any dust from the coil surface. For deeper cleaning, apply a no-rinse coil cleaner as per the product instructions. Ensure the area is dry before restoring power.

Why is my Goodman AWUF/AWUT air handler leaking water?

Water leakage could be due to a clogged condensate drain or a frozen evaporator coil. Check and clear the drain line and ensure the coil is not iced over. If the problem persists, a professional inspection may be needed to check for refrigerant leaks or other issues.

How can I improve the efficiency of my Goodman AWUF/AWUT air handler?

To improve efficiency, regularly replace the air filter, ensure all ducts are sealed and insulated, and keep the thermostat set at an efficient temperature. Additionally, ensure that the air handler is properly maintained and clean.

What should I do if the airflow from my Goodman AWUF/AWUT air handler is weak?

Weak airflow could be caused by a dirty air filter, closed or blocked vents, or issues with the blower motor. Check and replace the filter, ensure all vents are open and unblocked, and inspect the blower motor. If necessary, contact a professional technician.

How can I reset the Goodman AWUF/AWUT air handler after a power outage?

To reset the air handler, turn off the thermostat, then turn off the unit's power at the breaker box. Wait for a few minutes, then turn the breaker back on and set the thermostat to the desired setting. Monitor the unit to ensure it resumes normal operation.