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- Description
- Features
- Which Fireplace Do I Need?
- Specifications
- Manuals / Catalogs
- FAQ
- Shipping / Freight / Return Info
Superior VRT4500: a big insulated vent-free firebox with a 30 inch tall opening, up to 50 inches wide
The Superior VRT4500 is a large vent-free gas firebox. A firebox is the steel shell that holds the fire. Your builder frames a wall around it and finishes it in stone, tile, or brick. It comes in widths of 36, 42, or 50 inches, with an opening 30 inches tall that spans the full width of the box. Pick the size on the page. That tall opening fits Superior’s biggest log sets, the ones with 19 inch logs. The box is insulated all around for use in cold climates. On the page you pick the brick pattern for the inside, stacked or herringbone.
Vent-free means it needs no chimney or vent pipe at all, and nearly all the heat stays in the room. It is the firebox only. You add a vent-free gas log set, sold separately, and the logs set the heat. Mesh screens come with it, and the gas line can enter from either side. You can add an outside air kit for the left or right side. Check your local code first, since some areas restrict vent-free fireplaces. Want real kiln fired brick in a color you choose? See the Superior VRT6000 vent-free firebox. The Superior VRT4500 ships free from My Cozy Outdoors with No Sales Tax (except WY) and the full manufacturer warranty.
Features
- Available in 36”, 42” and 50” models
- 30” tall and full width refractory opening on all models
- Fully insulated firebox for increased performance in colder climates
- Refractory panels available in two patterns
- Includes mesh fire screens
- Durable textured powder coat finish
- Select from a variety of compatible vent-free log sets and controls (sold separately)
- Easy-access gas line knockouts on both sides for quick and simple installation
- Dual (left hand/right hand) outside air kits available for maximum performance
- 20 year limited warranty
Which Fireplace Do I Need?
Fireplace Finder
Answer a few quick questions and we’ll show you the right kind of fireplace for your home or backyard, plus the models that fit.
Where will your fireplace go?
What kind of fire do you want outside?
How do you want it built?
Outdoor fireplaces come two ways: a finished piece you set in place, or a firebox that gets built into a wall.
How big a fireplace do you picture?
Measured by the width of the fire opening, or of the whole unit for ready-made pieces.
What kind of fire do you want?
Not sure yet? Pick “Help Me Choose” and we’ll ask two easy questions.
Do you have natural gas at home, or would you use a propane tank?
Which sounds most like you?
What type of unit do you picture?
Can a vent pipe go through an outside wall or the roof?
Gas fireplaces either vent outside (direct vent) or need no vent at all (vent-free).
What matters most to you?
How big is the space you want to heat?
Enter the square feet of the room, or of the open area the fire will warm.
sq ft
×
What are your winters like?
How tall are the ceilings?
How well insulated is the space?
Is it an open floor plan?
How will you use the heat?
Which look do you like best?
|
Specifications
SKU: VRT4536WS | VRT4536WH | VRT4542WS | VRT4542WH | VRT4550WS | VRT4550WH
| Attribute | VRT4536 | VRT4542 | VRT4550 |
|---|---|---|---|
| Model | VRT4536 | VRT4542 | VRT4550 |
| Product Type | Vent-Free Gas Fireplace | Vent-Free Gas Fireplace | Vent-Free Gas Fireplace |
| Minimum Fireplace Width | 45-3/8″ | 51-3/8″ | 59-3/8″ |
| Minimum Fireplace Height | 54-5/8″ | 54-5/8″ | 54-5/8″ |
| Minimum Fireplace Depth | 28-1/4″ | 30-1/8″ | 30-1/8″ |
| BTU | Based on vent-free logs installed | Based on vent-free logs installed | Based on vent-free logs installed |
| Design Style | Firebox Only | Firebox Only | Firebox Only |
| View Style | Front-View | Front-View | Front-View |
| Warranty | 20 Year Limited Warranty | 20 Year Limited Warranty | 20 Year Limited Warranty |
Manuals / Catalogs
FAQ
How big is the VRT4500?
It is Superior’s large custom vent-free firebox with a 30 in tall opening in 36 in, 42 in and 50 in widths on the Size selector, all at the same base price. The Specifications tab gives rough framing of 45-3/8, 51-3/8 or 59-3/8 in wide, 54-5/8 in high and 28-1/4 to 30-1/8 in deep, so plan the chase around those numbers rather than the opening size.
Is a log set included?
No. It ships as a firebox with refractory panels and mesh fire screens; you add a listed ANSI Z21.11.2 vent-free log set from our ventless gas logs range. With a 30 in tall opening it takes the larger sets, such as the Mega-Flame series with 19 in logs, sized per the brochure in the Manuals tab.
Which panel patterns are there?
Two: stacked (included) or herringbone refractory panels, chosen on the Panel selector. The firebox is fully insulated for better performance in colder climates and has gas line knockouts on both sides, so the burner can be fed from either wall.
Does it need a chimney or outside air?
No chimney or vent. Because it uses room air, the Features tab notes dual left- and right-hand outside air kits for maximum performance; the Outside Air selector lists the 4 in collar with hood and flex, collar and hood only, and a floor-vent version. The installation manual’s ventilation-air check and local vent-free rules decide placement.
How much heat does it produce?
The heat comes from the log set, up to the 40,000 BTU per hour limit for vent-free log heaters, and the room must support that input under the manual’s formula. A big opening like this is usually paired with a 30 in or 36 in set, so the heat output is at the upper end of what vent-free allows.
Is there a blower or door option?
Not on this listing: the VRT4500 is a radiant firebox with no blower or screen door rows, only Size, Panel and Outside Air. Its mass of refractory panels and the insulated cabinet radiate heat into the room, and the mesh screens are included.
Shipping / Freight / Return Info
Same-Day / 24 hour shipping
Same-Day/24 hour shipping - If we have the product in stock, we can ship same day if ordered before 12pm Monday - Friday (CST).Freight Claims Policy
- Open and inspect the order while the delivery driver is present. If delivery driver does not provide sufficient time to do so, please notate the delivery receipt.
- By signing the delivery receipt without noting any damage or missing items, you confirm that your order arrived complete and in excellent condition.
- Record any damage or missing pieces directly on the delivery receipt.
- Do not discard damaged item(s) or any original packaging. For severe damage, write “Refused due to damage” on the delivery receipt and contact us immediately.
- Report any damage within two business days, including delivery details and photos showing the issue
- Damaged item(s) must be returned within 30 days. Failure to return them will result in a charge to the original payment method.
Return Merchandise Authorization Policy
- Submit your return request within 30 days of delivery.
- You will receive an email within 1-2 business days confirming whether your return request has been approved or denied.
- Please also note that a 20% restocking fee may apply to approved returns
- If approved, you will receive an itemized Return Authorization, return shipping labels (if requested), and detailed instructions within 1–2 business days
- From the date this email is received, you will have 14 days to return the product.
- Once our distributor receives and inspects the returned item(s), your refund will be issued within 1–2 weeks
- Items returned outside of this process or time frame are not eligible for a refund.
Customer Reviews
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What Our Customers Say
D
A sauna turns your garden into a spa oasis. We debated it for a while, but after renovating our house, we pulled the trigger and bought a sauna from Norse Steam and Maya. She was always super responsive and helpful throughout the process. Don't kid yourself, getting a really nice sauna is not that easy. Sizing and heating need to be figured out, as does the building, but we have always had a helpful partner on our side. She never upsold us on anything we didn't need, and we got some nice freebies when the sauna was delivered. And now we can really enjoy every moment in our garden.
KF
I'm really happy with my sauna purchase. Maya gave above and beyond excellent customer service. She wasn't pushy and gave impressive followup after the delivery to make sure everything was just right.
DE
I enjoy my FD2 Sauna with Red Light, Infrared and radiant heat. Use it 5x a week and my post workout soreness is minimal and sleep great. Maya at Norse Steam was excellent to work with.
B
We purchased the 3-person sauna for our outdoor garden. We chose the cube sauna for the aesthetic and could not be happier.
I assembled by myself except for the 2 large panels (requires a few people). Instructions were good - took me two partial Saturdays to complete and a few hours to unpack and organize in advance of assembly. Had my elec. add a NEMA enclosure on the back for the controller and power for lights and a 2nd panel for the wireless control.
Customer service was excellent
MP
Awesome Sauna and Awesome Company and Experience purchasing it from Maya!
After much research I chose the Finnmark FD-2 and it has met and exceeded all my expectations! Easy to assemble and it functions great - just as advertised. I highly recommend it for home use!
EA
Recently purchased the Finnmark one person after much research. Extremely happy with it and the ordering process. Maya was very responsive and helpful during the process and keeping us updated while we waited for shipment. There were several places I could have ordered this, but i chose Norse Steam based on the communication and customer service which was fantastic. The shipment was also excellent. The setup was pretty seamless for two people - but the best part is the sauna experience 10/10
G
Maya is amazing - super helpful and responsive. Looked at many stores, these guys have the best prices and service. Highly recommend
GR
Norse Steam, and specifically Maya, were extremely helpful as I was making the decision for our Sauna. I was able to get all of the necessary details to make a decision as construction was happening in my backyard to make space for it.
We absolutely love the CL7G. It is extremely comfortable for 6 people (can fit more less comfortably). The Thermory Spruce and Aspen in the interior smells great. The lighting is lovely. We paired the CL7G with the Harvia Spirit 10.5kw.
RS
Had great experience shopping at Norse Steam for the new heater. They had very good deal, with rocks. Customer service was good, and responded very fast with my questions. Received the heater, and it looks good, and the quality seem to be great. Will install soon, and am very excited to start experiencing sauna the way it ment to be
O
positive purchase experience - Harvia Legend 150 SL woodstove
thanks Norse Steam for flawless transaction - I got instant replies on my questions, received competitive price on the wood stove and got it delivered within two weeks!
Can highly recommend Norse Steam for others.
JR
Smoking Hot Tub!
I got the Norse Steam SaunaLife wood-fired hot tub, the S4N model, and its been seriously great. It heats up quicker than I expected, usually around an hour and a half, and once its hot, it stays that way for a good long while. The wood-fired system is simple to use, and honestly kind of fun.
The tub itself feels solid and well put together. The thermo-spruce exterior looks beautiful in person, and the fiberglass interior is smooth, deep, and easy to clean. Its the kind of setup that just works without a bunch of fuss, which I really appreciate.
Also, the team at Norse Steam was genuinely great to work with. Super helpful, quick to respond, and made the process really easy from start to finish. It felt like they actually cared that I was happy with it. The tub has totally become a go-to way to unwind, and I wouldnt change a thing.
S
Maya was so knowledgeable and responsive
Maya was so knowledgeable and responsive. She helped me understand the product options and found a fantastic solution that fit our needs. Her follow through was very helpful and made us comfortable with our decision. We are extremely happy with the end result!
W
Great service
I recently purchased the Harvia Club sauna equipment, and I am thoroughly impressed with both the product and the customer service experience. The heaters robust performance and durable stainless steel construction make it ideal for larger sauna spaces, providing consistent heat and a relaxing environment. Its compatibility with advanced controls ensures a personalized sauna experience every time.
The customer service team was exceptional, prompt, knowledgeable, and helpful throughout the purchase process. They ensured smooth delivery and provided clear guidance on installation and operation. Overall, I highly recommend Harvia Club for anyone seeking premium-quality sauna equipment backed by excellent support!
BT
Great Sauna & Purchase Experience
Great experience purchasing Finnmark FD-2 from Norse Steam. Good communication and easy to assemble. Temperature increases quickly (30 minutes or less to 140) and maintains well. So far this has been a great purchase.
M
Great sauna and great customer service
We purchased the Finnmark SD-1 sauna. Maya was extremely helpful with the purchase. We had an issue with the sauna not reaching the maximum temperature, and Maya connected us with the appropriate technician that explained how to correct the issue. The sauna now heats to the maximum temperature (170 degrees) in less than an hour, and it is a great unit. We are very happy with it, and we would definitely purchase from NorseSteam if we needed any other items.
JK
Sauna Review
I recently purchased a sauna from Norse Steam, and I couldn't be more impressed with the entire experience. From start to finish, their customer service was exceptional, and Maya deserves special recognition for her outstanding support!
Maya was incredibly knowledgeable and patient, answering all my questions about the sauna features, installation process, and maintenance. She went above and beyond to ensure I selected the perfect model for my home. Even after the purchase, Maya followed up to make sure everything was running smoothly and that I was satisfied with my sauna.
The sauna itself is top-notch beautifully designed, durable, and easy to use. It's clear that Norse Steam takes pride in the quality of their products and their commitment to customer satisfaction.
If you're considering a sauna, I wholeheartedly recommend Norse Steam. With their excellent customer service and high-quality products, you're in great hands. Thank you, Maya, and the entire Norse Steam team for a fantastic experience!
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