Modern Flames Challenger 50" Built-in Wall Mount/Recessed Linear Electric Fireplace
Images & size shown are for reference only: colors may vary by screen, lighting, & natural material variation. See description for dimensions & finish options or call us to request a sample if an exact match is needed.
Modern Flames Challenger 50" Built-in Wall Mount/Recessed Linear Electric Fireplace is backordered and will ship as soon as it is back in stock.
Choose with help from our Maspeth showroom. Read customer reviews on Google.
Pickup available at Maspeth, NY Showroom
Usually ready in 2-4 days
- Northeast shipping. Eligible orders over $999 ship free within our 11-state area; other eligible orders have a flat rate at checkout. Product exclusions apply. Shipping details.
- Factory-authorized Modern Flames dealer. You keep the full manufacturer warranty.
- 30-day returns, no restocking fee.
- Professional installation available across NYC, Long Island, Westchester, northern NJ and Greenwich/Stamford, CT.
Maspeth, NY 11378
- Monday–Friday
- 9:00 AM–5:00 PM
- Saturday
- 10:00 AM–3:00 PM
- Sunday
- Closed
Call ahead to confirm the model you want to see and pickup readiness.
Shipping & Delivery Area
Shipping & Delivery Area
- Online shipping is limited to Maine, Vermont, New York, New Hampshire, Massachusetts, Connecticut, Pennsylvania, New Jersey, Maryland, Delaware and Rhode Island.
- Eligible orders over $999 receive free standard shipping; eligible orders of $999 or less have a flat rate shown at checkout.
- Our own trucks deliver eligible local orders up to 120 miles. e-NRG fuel, white-glove delivery and assembly have separate eligibility, distance limits and charges.
- For other states, or when no delivery option appears, call 718-326-4328 for a quote before ordering.
- Read the shipping policy for details.
Assembly & Installation
Assembly & Installation
Our company installs in the following areas: Manhattan, Queens, Brooklyn, Nassau, Suffolk, Staten Island, Bronx, & Westchester NY. Hudson, Union, Essex, & Bergen NJ. Greenwich & Stamford, CT. Check out our portfolio of projects we built!
WE OFFER INSTALLATION FOR THE PRODUCTS WE SELL BELOW
- Outdoor Kitchens
- Outdoor Fireplaces/Firepits
- Outdoor Pizza Ovens
- Gas Fireplaces
- Gas Inserts
- Gas Log Sets
- Fireplace Doors
- Fireplace Mantels
- Electric Fireplaces
- Water Vapor Fireplaces
- Ethanol Fireplaces
Call for a free quote 718-326-4328
Warranty
Warranty
Manufacturer's warranty their products only if they are purchased from an authorized retailer like us. If an issue occurs and the item was purchased from a 3rd party website i.e. Amazon, your claim may be denied. What this means for you as a customer? As a factory authorized & trained dealer for every brand on our website, you will maintain full manufacturer's warranty. Please click on the manufacturer's manual in the description for full warranty coverage information.
Returns
Returns
- No-Restock Fees
- 30-Day Return Policy
- The NYC Fireplaces Team wants you to love what it is that you've ordered! If for some reason you have an issue with your product, we offer a '30-Day Return Policy'.
- We allow returns on all new, unused, unassembled, and "resalable" items in their original packaging within 30 days of the delivery date for a refund (minus the original shipping costs, and the shipping costs you incur shipping the product back). Naturally, if your return is because of our error, you are not responsible for any shipping costs.
Modern Flames Challenger 50" Built-in Wall Mount/Recessed Linear Electric Fireplace is backordered and will ship as soon as it is back in stock.
Description
Description
Explore other Challenger sizes: 50 inch (this size) | 60 inch
Overall Dimensions: 50-3/8 in. W x 21-7/16 in. H x 5-3/4 in. D (Challenger owner's manual)
The Modern Flames Challenger 50 (CEF-50B) is a 50 in. linear electric fireplace that hangs on the wall, recesses partway or sets fully flush into a framed opening only 5-1/2 in. deep. Ten flame and ember bed colors, five brightness levels and a 1,500 W heater run from the front touch panel or the included remote, and glacier crystals come as the standard media. It plugs into a dedicated 15 A outlet or can be hardwired, with no gas line or venting.
Features
- Wall mount, partial recess or full recess
- Recesses into a 47-1/4 in. W x 5-1/2 in. D framing hole
- 10 flame and ember bed colors with 5 brightness levels
- 750 W or 1,500 W heater (5,000 BTU on high); flame runs with or without heat
- Timer from 0.5 to 7.5 hours
- Touch control panel plus remote; glacier crystals included
Key Specifications
| Model | CEF-50B |
| Type | Linear electric fireplace, wall mount or recessed |
| Electrical | 120V, 60 Hz, 1,500 W (5,000 BTU); dedicated 15 A circuit; plug-in or hardwired |
| Heat settings | 750 W and 1,500 W |
| Flame | 10 colors for flame and ember bed; 5 brightness levels |
| Timer | 0.5 to 7.5 hours |
| Controls | Front touch panel and remote (2 AAA batteries) |
| Media | Glacier crystals (standard) |
| Finish | Black |
| Clearances | 0 in. bottom, sides and back; 11-13/16 in. from the glass to a mantel or ceiling above |
| Use | Indoor only |
Dimensions and Cutout
| Overall | 50-3/8 in. W x 21-7/16 in. H x 5-3/4 in. D |
| Framing hole (non-load bearing) | 47-1/4 in. W x 20-3/4 in. H x 5-1/2 in. D (owner's manual); spec sheet lists 20-1/2 in. H |
| Top clearance | 11-13/16 in. (300 mm) to mantel or ceiling |



What Is Included and What You Will Need
- Included: CEF-50B fireplace, wall bracket, metal recess brackets, glacier crystals with tray, remote and hardware, per the owner's manual
- Required: a dedicated 120V 15 A circuit, plug-in or hardwired by an electrician
- Required for recessed installs: a non-load-bearing framed opening built to the manual
Installation Notes
For a recessed install, frame a 47-1/4 in. W x 20-3/4 in. H x 5-1/2 in. D opening in a non-load-bearing wall (the spec sheet lists 20-1/2 in. H; build to the owner's manual and confirm on site), and keep 11-13/16 in. from the glass to any mantel or ceiling. For wall mounting, screw the bracket into studs where possible. Keep the unit at least 36 in. from drapes and furniture. Electric fireplaces need no gas line or venting, which makes them one of the simplest fireplace options for New York City apartments and co-ops, subject to building and board approval for any electrical work.
Book a design consultation to plan the wall, power and finish.
Documentation
- Modern Flames Challenger 50 Specification Sheet
- Modern Flames Challenger CEF-50B/CEF-60B Owner's Manual
- Modern Flames Limited Warranty (2022-2023)
Frequently Asked Questions
How deep is the wall opening?
5-1/2 in., per the owner's manual and spec sheet.
How much heat does it give?
Up to 1,500 W (5,000 BTU) on high, or 750 W on low; the heater only runs with the flame on.
Does it need a dedicated circuit?
Yes. Modern Flames calls for a dedicated 15 A (or higher) circuit, and never an extension cord.
Can it go under a TV?
Keep at least 11-13/16 in. from the glass to anything above, and check the TV maker's heat guidance.
Related reading: Electric fireplace buying guide, Best fireplace for an NYC apartment.
Warranty
Modern Flames limited warranty (2022-2023 policy), which covers all Modern Flames brand products bought from authorized dealers: 5 years from the date of purchase when the owner registers the product at modernflames.com, otherwise the standard 2 years; integrated screens 1 year. The warranty is not transferable, consumable and normal wear parts are excluded, and Modern Flames must be contacted first to troubleshoot before service.
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The appliance
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The complete setup
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The installed project
For projects within our service area, ask for a quote covering product selection, compatible components and installation.
These are planning options, not pre-priced bundles. Accessories, delivery and installation are separate unless your written quote includes them.
Buy with the whole project in mind
Make sure this model fits your project
A few details now can help you avoid ordering the wrong size, fuel type or installation components.
1. Confirm fit
Check finished dimensions, opening or cutout measurements and the manufacturer’s required clearances.
2. Match the fuel and connections
Confirm the exact model’s fuel type, electrical requirements and any venting or ventilation requirements.
3. Complete the setup
Check what is included. Ask us to quote compatible accessories, delivery and installation separately where needed.
See the work. Hear from customers.
Explore completed installations and independent Google reviews to learn about working with NYC Fireplaces & Outdoor Kitchens.
Questions to settle before you order
How do I know which size and configuration to order?
Have your dimensions, photos, fuel or power details and preferred model ready. Contact our showroom before ordering if fit or compatibility is unclear. Follow the manufacturer’s installation instructions.
Does the price include everything I need?
Check the product description and selected configuration for included parts. Venting, trim, surrounds, covers, carts, fuel and installation may be separate. Ask for a complete quote before purchasing.
Can you deliver and install it?
Delivery and installation depend on your address and the product. Review our shipping policy and call for an installation quote. Confirm availability and timing before booking work. Read shipping details. Read return terms.
Product, accessory and installation prices are separate unless the offer explicitly includes them. Compatibility must be confirmed for the exact model.




