Superior Fireplaces


Superior 40" DRT3540 Traditional Direct Vent Gas Fireplace

Vent: Top/Rear Vent
Ignition Type: Electronic
Fuel Type: Natural Gas

Estimated Arrival: Between and . (To All Contiguous States)

✔ Same-Day Order Processing
✔ Free Returns
✔ No Restocking Fees
✔ Financing Options Available

Text or call 888-992-1556, start live chat, or email with any questions. Our team is available to serve you 8:00 AM - 11:59 PM ET, 7 days a week.


The DRT3500 Series is the true representation of fully-featured value. Equipped standard with appealing features such as ceramic glass, interior illumination, full-function remote, and blower kit. Choose from a variety of interior liners for a personal “signature” touch. Versatile. Efficient. Affordable. The DRT3500 Series is value without compromise.


  • 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
  • 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

*All applicable models comply with ANSI Z21.50/88 barrier requirements.


Model DRT3540
Venting Type Direct Vent
Framing Width 40-7/8"
Framing Height 41-1/4"
Framing Depth 18-1/2"
BTU 27,000 / 33,000
Style Traditional
View Style Front View
Controls Optional Remote
Warranty 20 Year Limited Warranty

DRT3500 Series Burn Video


Interior Linear Options

Black Painted Interior (Standard)

Blackstone Stacked Ceramic Liner

Greystone Stacked Ceramic Liner

Blended Brown Stacked Ceramic Liner

Black Reflective Porcelain Liner




4-piece Stainless Steel Surround

  • Size: 55.25x46.63
  • Color: Stainless Steel
  • Four pieces
  • Optional accessory
  • Fireplace surround kit

3-piece Stainless Steel Surround

  • Size: 55.25x46.63
  • Color: Stainless Steel
  • Three pieces
  • Optional accessory
  • Fireplace surround kit

Remote Control (Included)

Proflame II Remote

  • Manual On/Off and Smart Thermostat Modes
  • 6 Flame Modulation Settings
  • 6 Blower Control Settings
  • 6 Interior Illumination Settings

 Optional Accessories

Click to see Optional Accessories

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