We’ve made it super easy to get the perfect door for your Heatilator Fireplace.
First find your Heatilator Model number then just pick the door you want for your home. We’ll make the door to the exact size of your fireplace and then all you have to do is get your drill and screwdriver and install it!
Want to shop by your Heatilator model number?
Can’t find your Heatilator model number?
Look for a tag like this (All Prefab Fireplaces have one)

Our Top Selling Heatilator Doors
Buy a Door to fit Your fireplace opening
Replace the doors In your frame
Your Custom Firplace Doors Could Be Just a Few Days Away

FAST SHIPPING
Stock models ship in as little as 3 business days.

QUICK INSTALL
Installs in less than 5 minutes with just a drill & screwdriver.

PREVENTS ENERGY LOSS
Trap heat inside your home, eliminate drafts, and reduce your energy bill.

CUSTOM SIZING
Find the perfect fit with our custom sizing options.

Durable, high-quality materials at a reasonable price
With tempered glass, finished edges, and a durable anodized aluminum frame, the EZ Door is built to last while still being affordable. And “affordable” doesn’t mean cheap. Compare the EZ Door with similar doors that sell for $500 or more.
Style + Savings
The EZ Door’s sleek matte black frame adds the perfect finishing touch to your fireplace, so you can reduce energy costs and look good doing it.

Reduce your energy costs and look good doing it
Keep the EZ Door closed when you’re not using your fireplace to keep your heat inside and eliminate chimney drafts. Thanks to the minimalist matte black frame, you’ll be saving money AND looking stylish.
It’s Easy To Get The Perfect Door
for Your Home



How To Take Measurement Photos
(If you know your fireplace model number, this is a guide to show you how to measure so you can place your order. If you do not have a model number or your model number is not listed on our site, please send all the pictures shown below of your measurements.)

Firebox Width
With tape measure in full view from beginning to end, take width measurement. Inside opening at the front of your firebox. Touching black metal to black metal. If you have raised screwheads on the sides right inside your firebox, touch screwhead to screwhead.
Firebox Height
With tape measure in full view from beginning to end, take height measurement. Inside opening. Metal lip to metal lip. You may have a track in the top and or bottom. This track will be removed prior to installing the EZ Door Series doors. You will remove the track(s) and take your measurements as shown.
*If your fireplace model number is listed feel free to place your order after measuring. If we find a discrepancy in your dimensions we will email you for additional information. We double check everything!

Here’s How to Choose the Right Do
Watch the Video Installation Is Easy!
HOW TO INSTALL THE EZ DOOR
HOW TO INSTALL THE EZ DOOR
HOW TO MEASURE A PREFAB FIREPLACE FOR DOORS
Heatilator Size Guide
If your model is not listed on our chart, see our page on how to take pictures for fireplace doors and then email them to us at [email protected] we will help you get a perfect fitting door!
Manufacturer | Heatilator Model (s) | Opening Size | Recommended Door | Quick Ship Doors For This Model |
HEATILATOR | A36C, A36CH | 36 x 24 | Steel Black Heatilator Fireplace Doors | No Quick Ship Available |
HEATILATOR | A36RH, A36R | 36 x 24 | Steel Black Heatilator Fireplace Doors | No Quick Ship Available |
HEATILATOR | A42RH, A42R, A42C, A42CH | 42 x 24 | Steel Black Heatilator Fireplace Doors | No Quick Ship Available |
HEATILATOR | DX36, DX36AI | 36 x 20 15/16 | EZ Door for Heatilator | EZ Door |
HEATILATOR | DX42, DX42AI | 42 x 22 15/16 | EZ Door for Heatilator | EZ Door |
HEATILATOR | E36, EC36 | 36 x 20 15/16 | Replacement Glass Doors | Replacement Doors, EZ Door |
HEATILATOR | E39, EC39 | 39 x 20 15/16 | Steel Black Heatilator Fireplace Doors | No Quick Ship Available |
HEATILATOR | E42, EC42 | 42 x 20 15/16 | Replacement Glass Doors | Replacement Doors, EZ Door |
HEATILATOR | EL36, EL36I | 36 x 20 15/16 | EZ Door for Heatilator | EZ Door |
HEATILATOR | EL42, EL42I | 42 x 20 15/16 | EZ Door for Heatilator | EZ Door |
HEATILATOR | HB36A, HB36AI | 36 x 20 15/16 | EZ Door for Heatilator | EZ Door |
HEATILATOR | HB42A, HB42AI | 42 x 20 15/16 | EZ Door for Heatilator | EZ Door |
HEATILATOR | HD36B, HD36BI | 36 x 22 1/2 | EZ Door for Heatilator | EZ Door |
HEATILATOR | HD42B, HD42BI | 42 x 22 1/2 | EZ Door for Heatilator | EZ Door |
HEATILATOR | HR36, HC36 | 36 x 20 15/16 | EZ Door for Heatilator | EZ Door |
HEATILATOR | ST36D | 36 x 20 15/16 | EZ Door for Heatilator | EZ Door |
HEATILATOR | ST42A | 42 x 22 15/16 | EZ Door for Heatilator | EZ Door |
HEATILATOR | T4800 | 48 x 28 | NA | No longer supported ********** |
HEATILATOR | T588, T3600, TD36B | 36 x 20 15/16 | EZ Door for Heatilator | EZ Door |
HEATILATOR | T768, T4200 | 42 x 24 | Steel Black Heatilator Fireplace Doors | No Quick Ship Available |
HEATILATOR | TD42B | 42 x 22 15/16 | EZ Door for Heatilator | EZ Door |
Thanks for Supporting Our Small Business
We’ve been supplying doors for Heatilator Fireplaces since 1997, helping you turn your house into a home. Back in 2014 we launched this site just for homeowners with Heatiltor fireplaces to make it a little easier to shop for your Heatilator fireplace. If you’d like guidance or a helping hand when choosing your door, just reach out (We’re a friendly bunch).
We don’t sell a lot of different products, but those we do sell we do really well.
What makes us different?
Our No Hassle Return Policy – we take back any door (even if you mis-measure) As you are shopping, don’t forget to review a site’s return policy. Almost all of our competitors consider prefab doors to be custom doors and non returnable.
Low Price Guarantee – we sell A LOT of prefab doors and guarantee you the best price available. Find a better price, just let us know and we’ll beat it. (And still give you our Free Quick Shipping and No Hassle Returns)
Fast Freee 48 Hour Shipping (on stock models after confirmation) – Most companies take over 3 weeks to get you a prefab door. We typically ship your door within 48 hours after confirming your order. (No kidding 48 hours, M-F)
Customer Service – Check our reviews. Paul, Tanya, and Wendy have seen just about everything and will get you the perfect door for your fireplace. Don’t be surprised if you get a personal cell phone number, just in case you run into a problem 😀.
Customer Service: (800)-897-7175
Email: [email protected]