Lennox EL195DFE User's Information Manual

Pages 7

Year 2011

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Lennox EL195DFE Specification

The Lennox EL195DFE is a high-efficiency gas furnace designed to offer reliable heating with enhanced energy savings. This model features a single-stage gas valve and a constant torque Power Saver™ ECM motor, which contributes to its remarkable efficiency and quiet operation. With an AFUE rating of up to 95%, the EL195DFE ensures that a significant portion of the fuel consumed is converted into usable heat, minimizing energy loss and reducing utility bills. The furnace is equipped with a Duralok Plus™ heat exchanger, crafted from patented ArmorTuf™ steel, ensuring long-lasting durability and optimal heat transfer. Additionally, the SureLight® ignitor and control board enhance its reliability and ease of maintenance.

The EL195DFE operates with a sealed blower compartment that minimizes air leakage, enhancing overall efficiency and performance. It is also compatible with the Lennox iComfort® thermostat, allowing users to precisely control their indoor environment for maximum comfort. This model is designed with a focus on environmental responsibility, featuring low NOx emissions that meet stringent air quality standards. The compact design of the EL195DFE allows for flexible installation options, making it suitable for a variety of home layouts. Overall, the Lennox EL195DFE combines superior energy efficiency, robust construction, and advanced technology to provide consistent, comfortable heating while supporting sustainable living practices.

Lennox EL195DFE F.A.Q.

How do I properly install the Lennox EL195DFE furnace?

To install the Lennox EL195DFE furnace, ensure you have a qualified HVAC technician. The process includes positioning the unit on a stable surface, connecting the venting system, gas supply, and electrical connections. Follow the installation manual for specific clearance requirements and safety checks.

What should I do if my Lennox EL195DFE furnace is not igniting?

If the furnace is not igniting, check the thermostat settings to ensure it's set to 'heat' and the desired temperature is higher than the current room temperature. Verify that the gas supply is on and inspect the igniter for any visible damage. If the issue persists, contact a professional technician.

How often should I replace the air filter in the Lennox EL195DFE?

The air filter should be checked monthly and replaced every 1 to 3 months, depending on usage and air quality. A clean filter improves efficiency and prolongs the lifespan of the furnace.

What are the maintenance steps for the Lennox EL195DFE furnace?

Regular maintenance includes checking and replacing the air filter, inspecting the flue pipe and venting system, cleaning the blower assembly, and checking the thermostat and electrical connections. An annual inspection by a professional is recommended.

How can I increase the efficiency of my Lennox EL195DFE furnace?

To increase efficiency, regularly replace the air filter, ensure proper insulation in your home, and use a programmable thermostat to optimize heating schedules. Regular maintenance and servicing also help maintain efficiency.

Why is my Lennox EL195DFE furnace making unusual noises?

Unusual noises may indicate loose components, a dirty burner, or issues with the blower motor. Inspect for loose panels and screws, and clean the burner. If noises persist, contact a technician to diagnose and fix the problem.

What should I do if my Lennox EL195DFE furnace is blowing cold air?

If the furnace is blowing cold air, check the thermostat settings and ensure the furnace is set to 'heat'. Inspect the air filter for blockages and confirm that the gas supply is active. If the problem continues, seek professional assistance.

How do I reset the Lennox EL195DFE furnace?

To reset the furnace, turn off the power supply by switching off the circuit breaker, wait for 5 minutes, and then turn the power back on. This can help resolve minor operational issues.

What is the recommended clearance around the Lennox EL195DFE furnace?

Ensure there is at least 6 inches of clearance on all sides of the furnace to allow for proper ventilation and maintenance access. Follow specific guidelines in the installation manual.

How do I troubleshoot a Lennox EL195DFE furnace that cycles on and off frequently?

Frequent cycling may be caused by a clogged air filter, thermostat issues, or an improperly sized furnace. Check and replace the air filter, inspect the thermostat for proper function, and consult a professional if the problem persists.