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Rated 4.6/5 from 174 reviews

HeatGuard Pro Geras Pizza Oven for Grill

HeatGuard Pro Geras Pizza Oven for Grill

Set up in seconds. It sits right on your grill.
Regular price $134.99
Regular price $189.00 Sale price $134.99
Sale Sold out
Shipping calculated at checkout.
  • Sits on your gas or charcoal grill
  • No gas hookup, no tools, no assembly
  • Stone, peel and thermometer included
Style
Will it fit your grill? Measure first ↓

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  • Ships from the USA in 3–6 days
  • 30-day Happiness Guarantee
  • Secure checkout

Product details

  • Dome: steel with a ceramic coating, hinged front door, built-in dial thermometer
  • Base: powder-coated steel
  • Assembly: none, it is ready out of the box

Shipping information

Orders ship from our US warehouse in 3–6 days, with tracking on every order.

Shipping costs and delivery estimates are shown at checkout before you pay.

Questions? Email happytohelp@gerasclub.com.

Happiness Guarantee

If you are not happy with your oven, tell us within 30 days of purchase at happytohelp@gerasclub.com. We will send return instructions, new, used or broken, and refund you in full once it arrives.

Full details are in our refund policy.

View full details
Set up in secondsSits right on your grillNo gas hookupNo assembly15″ cordierite stoneBuilt-in thermometerShips from the USA in 3–6 days30-day Happiness Guarantee
See it in action

Unbox it. Set it on the grill. Done.

No gas hookup, no tools, no assembly. It is ready in seconds.

Watch it bake

Real pizza, right on your grill.

Top it, slide it in on the peel, and pull it out bubbling with a crisp base.

Grill-top pizza oven

Your grill is secretly a pizza oven.

The dome traps your grill's heat over a 15″ cordierite stone. The base crisps while the cheese melts.

Pepperoni pizza coming out of the Geras pizza oven on a backyard gas grill
Homemade beats takeout

Better than any takeout pizza.

Takeout pizza steams in its box on the way to you, and the crust goes soggy. Yours goes from the hot stone straight to the table: crisp underneath, cheese still bubbling, topped your way.

Homemade pepperoni and green pepper pizza on a peel, just out of the Geras oven on a charcoal grill
How it works

Three steps to pizza night.

1
Set it on the grillReady in seconds. No gas hookup, no tools, no assembly.
2
PreheatGrill on high until the thermometer reads Ideal.
3
BakeSlide the pizza in through the front door.
Geras pizza oven sitting on the grates of a backyard gas grill
How it compares

A pizza oven that lives in your grill.

Feature
Geras grill-top pizza oven
Geras oven
A plain pizza stone
Pizza stone alone
A standalone gas pizza oven with a propane hose
Standalone pizza oven
Heat from above melts the toppings
Geras oven: yes
Pizza stone alone: no
Standalone pizza oven: yes
The stone crisps the base
Geras oven: yes
Pizza stone alone: yes
Standalone pizza oven: yes
Uses the grill you already own
Geras oven: yes
Pizza stone alone: yes
Standalone pizza oven: no
No extra gas tank or fuel to buy
Geras oven: yes
Pizza stone alone: yes
Standalone pizza oven: no
Stores inside your grill
Geras oven: yes
Pizza stone alone: yes
Standalone pizza oven: no
Price
$134.99
Lower, but no dome
Usually costs more
Gas or charcoal

Works on the grill you own.

Pepperoni pizza on a peel coming out of the Geras oven on a gas grill
On a gas grill
Geras pizza oven sitting on a charcoal kettle grill with hot coals glowing underneath
On a charcoal kettle
Fit check

Measure your grill first.

You need a cooking grate at least 18″ wide. Measurements for the Medium (16″) model:

18″width
17″depth
5.5″height
15″pizza stone
In the box

Everything for your first pizza.

  • The oven: ceramic-coated steel dome, powder-coated steel base, built-in thermometer.
  • 15″ cordierite pizza stone.
  • 14 × 12″ aluminum peel with a wooden handle.
  • Recipe booklet.
Geras pizza oven kit: oven, cordierite stone, aluminum peel and recipe booklet
Gift idea

The gift for whoever runs the grill.

For Father's Day, birthdays, housewarmings and the holidays.

  • Arrives in its own printed box, ready to wrap.
  • Nothing to install: they set it on the grill and bake the same day.
  • Tip: check their grill grate is at least 18″ wide.
Buy it as a gift
Geras pizza oven retail box tied with a red ribbon as a gift on a kitchen counter
Our story

Made for family pizza nights.

We're Peter and Louise. Geras Club began with homemade pizza nights with our two kids, and we started it to help other families make their own pizza memories.

Our story
Peter and Louise, the founders of Geras Club, with their two kids
Questions

Good to know.

Does it work on charcoal and pellet grills?

It's made for gas and charcoal grills. Reviewers also use it on pellet grills.

What size pizza fits?

Pizzas up to about 14″ fit on the 15″ stone.

Why is the base browning before the top?

Turn down the burners directly under the stone and keep the outer burners high, so more heat rolls over the dome.

How do I clean the stone?

Let it cool, scrape off any bits and wipe it with a damp cloth. Skip the soap: the stone soaks it up.

Customer reviews

4.6 out of 5

174 reviews

5 star 
4 star 
3 star 
2 star 
1 star 
Customer photo of the Geras pizza oven

  • 5 stars: 137 (79%)
  • 4 stars: 20 (11%)
  • 3 stars: 3 (2%)
  • 2 stars: 9 (5%)
  • 1 star: 5 (3%)
N
Nate
Perfect for the grill

I’m so happy I bought this! I was hesitant with the mixed reviews but wanted something entry level and I am blown away. It makes restaurant quality pizzas in 5 minutes at 450. It has become my new thing to bring friends together- I’ve had two pizza parties in the past two weeks since buying it. everyone is impressed by the quality!
It will ruin frozen pizzas for you forever.
I originally got it for my blackstone but it didn’t fit, so I just use it now on a regular grill :)

K
Karel P.
Perfect for RV Camping – Heats Up Fast and Works Great

Very good! I’ve had this for over 5 months and use it often while RV camping. I’m really impressed with how well it works.
I tried using it with wood, but it produced too much smoke. I’ve had much better results using it with a high-output propane stove. It fits perfectly and easily reaches 500°F. It can definitely go much hotter, but 500°F is already plenty for making great pizza.
Very happy with it so far. Simple, portable, and perfect for camping.

T
Theresa K.
Shipped in manufacturers packaging.

Poor choice by manufacturer to place stone on top of oven vice inside it for shipping. Stone arrived broken. Replacement is in progress. It would have been easier and cheaper for Amazon to send new stone but only return and replace was an option. Stove looks nice and sturdy though. We haven't been able to try it yet.

O
Olive
This pizza oven in the bees knees!

This thing is the bees knees!!! I get the stone to around 500F (using an infrared thermometer) and the ambient temperature to around 550-600 using the built-in thermometer on the top of the pizza oven. It seems very accurate. So far I've made about five or six pies on it and they have came out incredibly well. I did burn one but that's because it was too hot and I wasn't paying attention. It's absolutely restaurant quality and we just had a pizza party with family and they all loved the various pizzas I made. I used the dough and sauce recipes from a YouTuber/pizzeria owner named "pizza patio" - his instructions are clear to the point and only a few minutes longer each. Anyhow, I highly recommend this pizza oven. It's a solid value.

M
Michele J.
Works like a champ! And quick!

Makes fantastic pizza! I used parchment paper to make cleanup easier. But how quick is this? Preheat stone and oven 10 minutes. Fits fine on my Kamodo Joe Classic (lid up). Did turn the pizza halfway through cooking, which was easy with the parchment paper and high heat gloves. The crust was absolutely perfect! I made my own homemade crust, and pizza sauce from my heirloom tomatoes. Added some wood chunks to the charcoal. Great flavor! It's just so easy to use, and the stainless steel paddle is perfect.
Got this to use on my fire pit, but the Kamodo Joe is fine during the summer, when it's too hot to start a wood fire. I was worried that with the lid up on the KamodoJoe the fire would get too hot, but the temperature gauge on the oven never went above 500 degrees.
I highly recommend this for homemade pizzas.

J
JC
Camp Pizza Fanatic

I love making and eating fresh-made, wood-fired oven pizza when camping and this is the ideal choice for use on a portable, stainless steel fire pit I carry with me in a pickup camper. The hinged door helps keep track of cooking progress and helps hold smoke in for flavor. Just make sure to wash it, pre-burn it over a hot fire, and then wash it again before first use cooking a pizza to remove residual manufacturing coatings.

H
Hannah S.
Convenient and easy way to make pizza!

Loved how easy it was to set this up. It heats up on the grill very fast and was the perfect size for a personal size pizza. It was easy to use the peel and we especially loved the hatch that allows you more room to retrieve or turn your pizza while it’s still cooking

H
Heidi R.
Worked like a charm

This is a perfect substitute for an expensive pizza oven. It made crispy crust and ingredients were cooked perfectly. I found there to be almost no learning curve. Make sure you use plenty of corn meal on the pizza peel for ease of getting it transferred to the stone. It’s a bit messy but so worth the clean up.

J
Jose C.
Great pizza results

This is a great kit for making pizza on your grill, takes some getting used to and the first time the pizza didn’t come off the peel and caused a mess to get in the oven big fail but the second time kept it on aluminum foil and it was perfect after the grill reached 500 degrees turning it every 30-60 seconds. Takes some practice but great oven.

M
Merry
Disappointed, paint melts at 300F

I don’t like to write negative reviews.. I’m writing this one because I want this product to be better and possibly because of my big disappointment relative to my expectations.
We purchased the 15” model and were really excited to try it. It fitted nicely on our Weber grill, but unfortunately at our first and only attempt I noticed that the paint started to melt in a few spots. Video shows some of them. This is at heat slightly higher than 300F.
I strongly hope that it didn’t melt of fumed on the exterior.
To me this is a big no! I really wanted this product to be bare stainless steel and was wondering why a company of innovative cooking would use a painted oven.
I gave it two starts and not one since the product has arrived nicely packaged and easy to put together. Components seemed of high quality until we turned the heat on. Stone seems decent and so does the peel.
In addition the in following day I discovered that the front hatch has adhered to the base due to additional paint melting.

H
Harold C.
Perfect beginning

Our first pizza test was a success on our pellet smoker grill. Cooked for 10 minutes it held to 400 with our grill set for 450. The peel was switched when I changed to corn meal from flour to slide the pizza off easily. The supplied peel will be my main one.

B
Bobby
Easy to use

I love this oven for its easy to use design. Similar products are much more expensive with less high quality materials. It’s a great looking item to have for everyday use and also for using it in parties as kids loved the final product.

T
Terry Lambert Terry Lambert
WE LIKE THE ASSPECT OF ITS DIFFERENT VARIETIES OF IT'S USE...

SO FAR WE COOKED A PIZZA ON OUR PROPANE GRILL...THE USES ARE AWESOME...PIZZA ON YOUR PROPANE GRILL / ON YOUR CHARCOAL / YOUR PELLET BBQ. / OR FIRE PIT...TRIVIA: OUR 1ST. PIZZA WAS FANTASTIC..LUV THE WAY IT WILL ACCEPT A 15 INCH PIZZA...

K
KenKen
Fits in a Napoleon Prestige 500

Just purchased - so not sure about how it may cook a pizza but I will keep updating.My initial issues were getting a pizza oven that fit the grill, and the interior was accessible.Like how the stone is removable so the inside of the oven and the stone can be cleaned.One minus is the handles on the side are small, you'd never get a mitted hand thru the handle, you'll have to settle with having the pizza oven rest on the mitts.

C
C. OBrienC. OBrien
Better than delivery

The Geras Outdoor Pizza Oven is amazing. Its so easy to use too. The oven heats quickly and it cooks evenly. You get that wonderful wood burned taste that you get from the up scale pizza places at a fraction of the cost. You can load your pizza up with as many or as few items as you like and in about 5 minutes you have that wonderful pizza right from home. We will be using this pizza oven a lot this summer.

A
Amazon CustomerAmazon Customer
Pizza is life!

The media could not be loaded.  This pizza oven really had no set up which is amazing! It worked really well, kept a good even temp! Can’t wait to make some more pizzas! Cheers!

G
Glenn ConnaughtonGlenn Connaughton
Great pizza oven with delicious results

The pizza oven was super easy to setup, fit perfectly on my Traeger grill, and got up to temperature quickly. We were really pleased with the results! If you don’t have one of these yet… what are you waiting for?