Description
The Superior DRL6048 48 Inch Contemporary Linear Direct Vent Gas Fireplace combines modern linear styling with advanced performance features to create a sophisticated focal point for contemporary homes. Its clean-face design with integrated tile stops allows for a seamless installation, while the black porcelain liner and platinum crushed glass media enhance the visual depth of the flames. Optional colored glass media further expands customization possibilities, allowing homeowners to tailor the fireplace to complement a wide range of interior design styles. The versatile design also supports optional indoor see-through and indoor/outdoor see-through conversion kits, making it ideal for unique architectural applications.
Built for comfort and convenience, the Superior DRL6048 features electronic ignition with battery backup to maintain operation during power outages. Available for natural gas operation and field-convertible to propane, this fireplace delivers up to 35,000 BTUs on natural gas and up to 31,000 BTUs on propane. Six adjustable flame settings with up to a 30% turn-down capability allow precise control over heat output and ambiance. A factory-installed blower with six speed settings helps distribute warmth efficiently, while the included multi-function remote control provides easy access to thermostat settings, flame height, blower speed, lighting controls, and ignition functions.
To further enhance the fireplace experience, the DRL6048 includes integrated floor lighting that adds visual appeal with or without an active flame. The optional HeatFlo™ kit helps redirect heat above heat-sensitive wall décor and electronics, while an optional power vent system provides additional installation flexibility for down-and-out venting configurations. Built with ceramic glass for efficient heat transfer, a protective screen for safety, and backed by a 20-year limited warranty, the Superior DRL6048 delivers an exceptional combination of contemporary design, advanced features, and dependable heating performance.
Included
- Fireplace Unit
- Literature Kit (Manuals & Guides)
- Two (2), 5 lb. bags, Platinum Reflective Glass Media
- One (1), Hand Held Remote Control
- Three (3), AAA Batteries
- One (1), Fireboard Top
- One (1), Fireboard Bottom
- Two (2), Fireboard Sides
- 28 Self Drill Bugle Drywall Screws
- One (1) Heat Shield
- One (1) Pipe Shield
- Twelve (12) #10 Hex Head Screws
Optional Accessories
- See-Through Conversion Kit
- HeatFlo Kit & Extension
- Liner Kit
- Surround
- Additional Glass Media
- River Rock/Rock Media
- Driftwood Log Set
- Power Vent Kit
- Gas Conversion Kit
Features
- Available in 48″, 60”, 72″ and 84″ linear configured models
- Indoor see-through conversion kit available to allow viewing from two living spaces
- Indoor/Outdoor see-through conversion kit available to enjoy the fire both inside and out (48” model only)
- HeatFlo™ kit option allows heat to be directed above heat sensitive wall hangings
- Electronic ignition with battery backup provides continued operation in the event of a power outage
- Six flame settings with up to a 30% turn down for precise heat control
- Outstanding heating efficiency for increased comfort and lower operating costs
- Clean-face design with integrated tile stops for easy finishing
- Ceramic glass for optimum heat transfer and a protective screen*
- Factory-installed blower with six-speed settings to fine-tune your heating needs**
- Black porcelain liner interior for a reflective view of the fire
- Platinum crushed glass media is included with several optional colors available to customize the look
- Mood-enhancing floor lighting enhances the fireplace interior with or without a fire
- Multi-function remote included (IPI/CPI, thermostat, flame height, blower, lighting)
- Optional Power-Vent system available for down-and-out installations
- 20-year limited warranty
*All applicable models comply with ANSI Z21.50/88 barrier requirements.
**Blower use is not compatible with a see-through application.
Venting Notes
- Uses 4.5" / 7.5" Secure Vent Rigid and Secure Flex Direct-Vent Components
- Power Vent Uses 4.5"/ 7.5" Secure Vent Rigid and Flex Direct-Vent Components
Specifications
| Model Number | DRL6048 |
| Catalog Number |
F4847 |
| Fuel Type | Natural Gas Liquid Propane using Conversion Kit |
| Product Type | Direct Vent Gas Fireplace |
| Framing Width | 55-5/8" |
| Framing Height | 39-1/8" |
| Framing Depth | 19-1/2" 18-1/2" (See Through) |
| BTU | 35,000-23,500 (NG) 31,000-25,500 (LP-field converted) |
| Design Style | Contemporary |
| View Style | Front-View |
| Controls | Remote Control |
| Agency Listing | Built to ANSI Z21.88-2019 and CSA 2.33 CAN/CGA 2.17 standards. PFS report F22-797 |
| AFUE* | 63.0 (NG) 63.0 (LP-field converted) |
| P4** | 62.5 (NG) 62.4 (LP-field converted) |
*AFUE is a measurement of the US Department of Energy
** P4 (EnerGuide) is a measurement of the Canadian Office of Energy Efficiency.
Product Dimensions

Warranty
![]() ttps://cdn.shopify.com/s/files/1/0686/3156/0499/files/20-Years-Warranty.jpg?v=1681616895 |
Innovative Hearth Products ("IHP") 20-Year Limited Warranty warrants your Superior® Brand gas fireplace, Stove, or Insert ("Product") to be free from defects in materials and workmanship at the time of manufacture. |
Documents & Files
- Product Brochure
- Smart Sheet
- Installation and Operation Manual
- Specifications Sheet
- Power Vent Kit Instructions
- See-Through Conversion Instructions
-
HeatFlo Kit Instructions Sheet
- HeatFlo Extension Kit Instructions Sheet
- HeatFlo Extension Kit Instructions Sheet (5in)
About The Manufacturer







