Superior DRT3500: a mid size direct vent gas fireplace with the blower, lights, and remote built in
The Superior DRT3500 is a direct vent gas fireplace built into the wall. It comes in widths of 35, 40, or 45 inches and is about 17 inches deep. Pick the size on the page. This is the fully loaded version of Superior’s mid size fireplace. The heat runs from 26,000 BTU on the smallest up to 35,000 BTU on the widest.
Order it for natural gas or propane. Direct vent means a sealed pipe runs to the outside. It brings in air for the fire and carries the exhaust out, so the fire never uses the air in your room. Electronic ignition lights it with a button, and a battery backup keeps it running when the power is out. A six speed blower is built in to push heat into the room. Lights inside the firebox have six settings, so it glows even with the fire off. A remote that runs the flame, the blower, the lights, and a thermostat comes in the box. On the page you pick the front, black or warm chestnut, and the liner for the inside walls, black porcelain or stacked stone. Both are required. You can add a surround for a drywall finish. Want a deeper, full size firebox? See the Superior DRT4200 direct vent fireplace. The Superior DRT3500 ships free from My Cozy Outdoors with No Sales Tax (except WY) and the full manufacturer warranty.
Features
Available in 35”, 40” and 45” models
Mid-size 17” depth saves installed floor space
Combination top/rear flue configuration
Electronic ignition with seamless battery backup and provides continued operation in the event of a power outage (IPI/CPI switch standard)
Outstanding heating efficiency for increased comfort and lower operating costs
Ceramic glass for optimum heat transfer and a protective screen*
Beautifully crafted high-definition log set
Face selections include a Vista inside fit façade or one of several Designer overlap fit facades (required)
Interior selections consist of black porcelain and a variety of ceramic fiber liners (required)
Mood enhancing interior illumination with six distinctive settings
Factory installed blower with six speed settings to fine tune your heating needs
Full-function remote control included (IPI/CPI, thermostat, flame height, blower, lighting)
Durable textured powder coat finish
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.
It is the fully featured mid-size traditional: a factory-installed six-speed blower, interior illumination with six settings, the full-function remote (IPI/CPI, thermostat, flame height, blower, lighting), ceramic glass with a protective screen and a high-definition log set are all included, with electronic ignition and battery backup. A front and an interior liner must still be chosen on the selectors.
Which sizes and heat outputs are offered?
35 in, 40 in and 45 in on the Size selector, rated 26,000-23,000, 33,000-27,000 and 35,000-30,000 BTU. Framing is 35-7/8 in wide by 36-1/4 in high for the 35 and 40-7/8 or 45-7/8 in wide by 41-1/4 in high for the 40 and 45, all 18-1/2 in deep on the mid-size 17 in cabinet.
Why does the selector make me pick a front and a liner?
Because the Features tab lists both as required: the fireplace ships as a firebox and you complete it with a Vista, Reflection or Craftsman front on the Fronts and Trim row and a blackstone, greystone or blended brown stacked ceramic liner or black reflective porcelain on the Liner row. Stainless surrounds, a facade stone stop kit, embers and paint are the optional rows.
Does it run in a power outage?
Yes. The electronic ignition has a seamless battery backup with the IPI/CPI switch standard, so the fire lights and burns without household power; the built-in blower and the interior lighting wait for power to return. Plan an outlet at the unit during framing since the blower is factory installed.
Natural gas or propane?
Both are offered on the Fuel selector (the DEP models are propane). For a later change, the Fuel Conversion row for your size lists NG to LP and LP to NG kits to be fitted by a qualified gas technician. See more direct vent fireplaces to compare standard equipment.
How is it vented?
As a sealed direct vent fireplace with a combination top/rear flue collar, it vents up through the roof or out through an exterior wall using the approved coaxial vent pipe and never uses room air. Vent pipe and termination are sized by your installer from the installation manual linked in the Manuals tab and are supplied separately.
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
Please follow these very important steps when it comes to Freight Items that are damaged or missing
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
Please follow these very important steps when Returning Items. Contact our team.
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
Be the first to review this product
What Our Customers Say
M
MateoAug 16, 2026
Excellent
LOVE this suana. Maya and Norse Steam Team were amazing to work with!
D
DavidAug 4, 2026
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
Kimberly FosterApr 6, 2026
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
Doug EvansMar 31, 2026
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
BenFeb 10, 2026
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
Mike PoierNov 18, 2025
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
Erika AHOct 16, 2025
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
GJOct 5, 2025
Maya is amazing - super helpful and responsive. Looked at many stores, these guys have the best prices and service. Highly recommend
GR
Gordon RedmondSep 16, 2025
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
Ruslan SorochukSep 15, 2025
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
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
Jim R. SmithJul 29, 2025
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
StephenJul 28, 2025
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
WolfApr 3, 2025
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
Benjamin TedderMar 18, 2025
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
MikeDec 28, 2024
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
Jonathan KneibDec 26, 2024
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!
It's important to us to go above and beyond for our clients and make sure you make the right decision for your home.
Customer Reviews
MMateoAug 16, 2026
Excellent
LOVE this suana. Maya and Norse Steam Team were amazing to work with!
DDavidAug 4, 2026
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.
KFKimberly FosterApr 6, 2026
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.
DEDoug EvansMar 31, 2026
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.
CCFFeb 27, 2026
got amazing support for all my questions, fast delivery, and the team even reached out to me after to make sure everything was in order. perfect experience. highly recommended.
BBenFeb 10, 2026
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
PPatrickDec 8, 2025
They really went above and beyond to get my sauna up and running. I would really recommend them for any of your needs.
MPMike PoierNov 18, 2025
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!
EAErika AHOct 16, 2025
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
GGJOct 5, 2025
Maya is amazing - super helpful and responsive. Looked at many stores, these guys have the best prices and service. Highly recommend
GRGordon RedmondSep 16, 2025
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.
RSRuslan SorochukSep 15, 2025
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
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.
JRJim R. SmithJul 29, 2025
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.
JWJarrod WJul 28, 2025
Great products, outstanding service
This is a terrific stove from Harvia and is top quality, as youd expect from a reputable brand thats been in the sauna business for so long. Doing business with Norse Steam was also a pleasure. The order was processed quickly, communications from the company kept me up to date with processing and shipping, and everything arrived in perfect condition. Even scheduling the freight delivery for the stove and stones was a piece of cake. Everything went very smoothly and I will surely do business with them again in the future. Thanks for making it so easy
SStephenJul 28, 2025
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!
WWolfApr 3, 2025
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!
BTBenjamin TedderMar 18, 2025
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.
MMikeDec 28, 2024
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.
JKJonathan KneibDec 26, 2024
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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Superior Direct Vent Fireplace – DRT3500 Series
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