
Warning
- Remove the lower panel on the front of the furnace. ...
- Find the location of the filter. ...
- Pull out the entire filter holding rack. ...
- Pull out the filter after the end cap has been removed. ...
- Replace the end cap and slide the filter rack back inside of the furnace. ...
How do I change the filter in my Heil furnace?
Part 2 Part 2 of 2: Swapping in a New Furnace Filter
- Look on the cardboard frame of the old filter to find the dimensions. The filter size will be printed somewhere on the frame of the disposable filter.
- Purchase a replacement filter of the correct size. Head to a home hardware store or home improvement center to find a new filter.
- Look for an arrow on the filter that shows which way it needs to face. ...
How to change your home furnace air filter?
- Turn off the furnace.
- Locate the service panel and remove it.
- Slide out the existing filter (located near the intake/outtake blower fan).
- Slide in a new filter.
- Turn the furnace back on.
How to replace a filter in a Rheem furnace?
How to Replace the Filter in a Rheem Air Handler Unit
- Locate Rheem air handler unit. The air handler unit will probably be in the basement, garage or some lower level room of the house.
- Locate and remove screws. Using a flat head screwdriver, loosen and remove the screws securing the lower lid of the unit.
- Pull filter out. ...
- Let dry after washing. ...
- Turn nodule donward. ...
How to replace furnace filters?
- The general rule is to change a furnace filter—usually located behind a return-air vent or in a slot on the furnace itself—at least once every 90 days. ...
- Look for clues that it’s time for a new filter. ...
- Fortunately, changing the filter is easy. ...
- Replace the filter at least every time the seasons change. ...
- Furnace use impacts how long a filter lasts. ...
Where is the filter rack on a Heil furnace?
What happens if you don't filter the air in a Heil furnace?
How does a Heil furnace work?
How to measure the size of a filter?
Can you run a Heil furnace without an air filter?
See 2 more
About this website

Where is my furnace filter located?
You'll most often find the air filter in the blower compartment, which is accessible through a metal door or hatch on the bottom half of the furnace. It may also be in a sliding compartment by the air handler component of your furnace or on a rack installed on the furnace's side.
How do I remove my furnace filter?
2:153:49How to Change a Furnace Filter -- Buildipedia DIY - YouTubeYouTubeStart of suggested clipEnd of suggested clipFirst you want to open up the access panel. And since we're going to open up the access panel weMoreFirst you want to open up the access panel. And since we're going to open up the access panel we made sure that we shut our furnace.
Can I change a furnace filter myself?
Do you know how to change your home air filter? Changing a furnace filter is perhaps the quickest and easiest way to maximize the efficiency of your heating system—and to help purify your home's air. Doing so is easier than you think. The procedure should take all of five or ten minutes.
How do I change the filter in my pleated furnace?
0:000:37Change Your Standard 4-inch Pleated Filter - YouTubeYouTubeStart of suggested clipEnd of suggested clipYour filter is located beside the furnace and behind an access door in order to change the filterMoreYour filter is located beside the furnace and behind an access door in order to change the filter unscrew the knob open.
Do you turn off furnace to change filter?
Do you have to turn off the Furnace to change the Filter? Yes, this is the safest thing to do. It's important to shut off the power source to your appliance before beginning any furnace maintenance.
What happens if you don't change your furnace filter?
Without a new air filter, the furnace will overheat every time it starts up again. This is referred to as short cycling. Dirty furnace filters cause your furnace to work harder than it should due to a decrease in airflow. The harder your furnace works, the quicker its parts will wear out and need repairs.
How do I know if my furnace filter is dirty?
What Are the Symptoms of a Dirty Air Filter?Filter is a different color. ... Energy bills are higher than usual. ... Low air flow. ... Rise in physical issues. ... Headaches. ... Allergies. ... Carbon monoxide poisoning. ... Forces HVAC systems to work harder.More items...•
How often should a furnace filter be changed?
In general, this is how often changing furnace filters needs to be done: For 1- to 2-inch filters, replace them every 1 to 3 months. For 3- to 4-inch filters, replace them every 6 to 9 months. For 5- to 6-inch filters, replace them every 9 to 12 months.
What happens when a furnace filter is dirty?
A clogged furnace air filter will negatively affect the airflow throughout your house and HVAC system. The lack of fresh air in your furnace will cause the heat exchanger to become too warm and deactivate. Dirty filters indirectly cause short cycling issues and will make it hard to keep your home warm.
What happens if air filter is backwards?
By installing your filter backwards, air will have a harder time flowing through the filter and your air handler will have to work harder to make up for the loss of airflow. This could lead to higher utility bills and possibly damage your furnace or air conditioner.
Do I need both a furnace filter and a return air grill filter?
Do I Need Both a Furnace Filter and a Return Air Grill Filter? Yes, you are going to need a furnace filter and a return duct filter. The main purpose of the furnace filter is to protect the blower from dust, debris, pet dander, and so on.
How do you install a pleated air filter?
0:001:50How to Change my Air Filter - YouTubeYouTubeStart of suggested clipEnd of suggested clipAnd open the hinge screen remove your old filter. Now on the side of your new filter. There will beMoreAnd open the hinge screen remove your old filter. Now on the side of your new filter. There will be some arrows showing air flow. Place the filter in the bent with those arrows pointing into the duct.
What happens if air filter is backwards?
By installing your filter backwards, air will have a harder time flowing through the filter and your air handler will have to work harder to make up for the loss of airflow. This could lead to higher utility bills and possibly damage your furnace or air conditioner.
Which side of air filter faces out?
If your filter is on the wall, the arrow should face the wall. Does your filter not have an arrow on it? First check again as nearly all filters do have it, likely in the corner of one of the sides. If it does not have an arrow though, you'll want the side with the wire-frame to be facing outward.
What happens when a furnace filter is dirty?
A clogged furnace air filter will negatively affect the airflow throughout your house and HVAC system. The lack of fresh air in your furnace will cause the heat exchanger to become too warm and deactivate. Dirty filters indirectly cause short cycling issues and will make it hard to keep your home warm.
How often should furnace filters be changed?
In general, this is how often changing furnace filters needs to be done: For 1- to 2-inch filters, replace them every 1 to 3 months. For 3- to 4-inch filters, replace them every 6 to 9 months. For 5- to 6-inch filters, replace them every 9 to 12 months.
HEIL Air Filters | HEIL Furnace Filters
Heil Air Conditioning & Heating products have been trusted for over 100 years. Call Filter King today to order your Heil air filters and furnace filters!
Heil Gas Furnace Manual - Forced Air Furnace
PHD424-60, 14 SEER, Owner's Manual. Thermostat Come search for any parts My HVAC Parts has for Comfortmaker, Heil. furnace/heat pump, gas furnace/air conditioner, electric heat pump and reserves the right to change specifications on its products without notice.
Heil Gas Furnace Troubleshooting - Informinc
Heil has been creating dependable devices for your comfort at home for a century now, and the Heil furnaces rarely disappoint. Furnaces are tremendous and sophisticated machines, with complicated mechanisms that take intense wear, so the risk of malfunctioning is never null. Regular maintenance and proper addressing of any issue will ensure the long lifespan
Where is the filter rack on a Heil furnace?
Locate the filter rack on your Heil furnace. It will either be located on the side of your furnace or on the bottom of your furnace. Its location depends on where your return air duct enters your furnace.
What happens if you don't filter the air in a Heil furnace?
Failure to filter the air will result in dust and debris building up on the furnace components, which can lead to failure. To replace a filter on your Heil furnace, you must find out what size your furnace uses. Advertisement.
How does a Heil furnace work?
Your Heil furnace heats the air in your home by circulating air through the return air ductwork, through the furnace and then back into your home via the supply air duct. Since air flowing to your furnace from your home may be laden with dust or dander, an air filter must be installed to filter the air before it enters the furnace.
How to measure the size of a filter?
Measure the length and width of the filter to get the correct replacement size. If no filter exists, measure the length and width of the inside of the filter housing to get the filter size.
Can you run a Heil furnace without an air filter?
Running your Heil furnace without an air filter could result in damage to your furnace due to dust and debris buildup. Never run a furnace without a filter. Advertisement.
How to stop furnace from turning on when replacing filter?
Turn off your furnace before checking or replacing the filter. Set the furnace’s thermostat to the “off” position. This will prevent the furnace from turning on while you are checking or replacing the filter. If the furnace turns on while there is not filter in it, then it can suck up potentially-damaging loose debris.
Why change a furnace filter?
It’s important to change the filter regularly to keep good airflow going through the furnace and keep it from overheating. Disposable filters have a cardboard frame. If your filter has a plastic or metal frame, then it is a reusable filter than you can clean instead of replacing it with a whole new filter.
What happens if you put a furnace filter in backwards?
If you put the filter in backwards, then your furnace won’t have sufficient airflow and it can overheat and shut down. This can also happen with a dirty filter, so make sure to keep checking your filter monthly and replacing it when it is dirty.
How to tell which way to slide a furnace filter?
Look for an arrow on the filter that shows which way it needs to face. Your new filter will have an arrow that shows which way the air flows through it. Find this arrow to determine which way to slide the filter into your furnace.
How to find the size of a filter?
1. Look on the cardboard frame of the old filter to find the dimensions. The filter size will be printed somewhere on the frame of the disposable filter. Note it down so that you can refer to the measurements when you shop for a new filter.
Where to find filter in furnace?
Look for the vents where the air enters into the furnace system to locate the filter near either the air return duct or the entrance to the blower chamber.
Where is the filter located on a furnace?
Locate the filter in your furnace and remove any cover that is over it. The filter is usually located at the air return duct or the entrance to the blower chamber. There is sometimes another cover over the filter that you will have to pull off.
Why are carpet filters pleated?
Filters are tightly woven and sometimes pleated in order to prevent even the tiniest particles, such as viruses, from passing through.
Does Heil have a warranty?
Heil Air Conditioning & Heating offers exceptional warranties and No Hassle Replacement™ limited warranties on some premium products. If you have questions about your Heil Air Conditioning & Heating product, then please be sure to speak to your local Heil representative so they can assist you.
Can you use fiberglass filters on a thermostat?
If you’re a homeowner who is looking to save money on both energy costs and on filters, and you don’t have allergies, then you could probably get away with a very simple fiberglass filter that will not catch as many allergens but will let more airflow through. This means fewer trips to the thermostat to adjust it.
About Furnace Filters
A furnace filter’s job is to remove contaminants from your indoor air and keep air flowing properly through your heating and cooling system.
How Often Should I Replace My Furnace Filter?
You should change your furnace filter according to the schedule recommended by the filter’s manufacturer. In most cases, the furnace filter should be changed every three months. The need to change the filter can vary based on system usage and factors relating to your household, such as the presence of pets or smokers.
How to Find Your Furnace Filter Size
Furnace filters come in a variety of sizes, and your forced air heating and cooling system needs the proper filter size to operate correctly. Use only the appropriate filter for your system, or else airflow may be obstructed and contaminants will not be removed properly.
How to Change Your Furnace Filter
To change your furnace filter, follow these easy steps! This job can be completed in just a few minutes!
Search HVAC.com for Furnace Filter Help
HVAC.com is the leading HVAC resource site, and we have tons of information available to answer all your furnace filter questions. If you need assistance with changing your furnace filter, contact a local heating and cooling professional by using our Contractor Directory.
Where is the filter rack on a Heil furnace?
Locate the filter rack on your Heil furnace. It will either be located on the side of your furnace or on the bottom of your furnace. Its location depends on where your return air duct enters your furnace.
What happens if you don't filter the air in a Heil furnace?
Failure to filter the air will result in dust and debris building up on the furnace components, which can lead to failure. To replace a filter on your Heil furnace, you must find out what size your furnace uses. Advertisement.
How does a Heil furnace work?
Your Heil furnace heats the air in your home by circulating air through the return air ductwork, through the furnace and then back into your home via the supply air duct. Since air flowing to your furnace from your home may be laden with dust or dander, an air filter must be installed to filter the air before it enters the furnace.
How to measure the size of a filter?
Measure the length and width of the filter to get the correct replacement size. If no filter exists, measure the length and width of the inside of the filter housing to get the filter size.
Can you run a Heil furnace without an air filter?
Running your Heil furnace without an air filter could result in damage to your furnace due to dust and debris buildup. Never run a furnace without a filter. Advertisement.
