Superior  |  SKU: DRT3540DEN-E

Superior DRT3500 40-Inch Traditional Direct Vent Gas Fireplace

Regular price $3,729.00

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.

Most items ship within 1 business day. Manufacturer-direct items may take up to 2 weeks. Call us before ordering if needed immediately. 718-326-4328

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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!

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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

  • 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.

Description

Available Superior DRT3500 fireplace sizes: 35 inch | 40 inch (this size) | 45 inch

Overall Dimensions: 40-1/4 in. W, glass 34-1/4 in. x 24-1/2 in. (framing 40-7/8 in. W x 41-1/4 in. H x 18-1/2 in. D), per Superior spec sheet 901276-01

The Superior DRT3540 (DRT3500-E series) is a 40 inch traditional direct vent gas fireplace with a 34-1/4 in. by 24-1/2 in. glass view, an oak log set with glowing and platinum embers, and a remote control in the box. It is rated up to 33,000 BTU/h on natural gas, enough to be a real heat source in a mid-size living room.

Superior requires a firebox liner kit and a facade or barrier, chosen separately, to finish the fireplace before first use, which lets you pick the interior and face to suit the room.

Key Specifications

Models DRT3540DEN-E (natural gas), DRT3540DEP-E (propane)
Input, natural gas 23,000 to 33,000 BTU/h
Input, propane 20,000 to 27,000 BTU/h
Efficiency (P4) 62.4% NG / 62.6% LP
Glass viewing area 34-1/4 in. W x 24-1/2 in. H
Venting Direct vent, Secure Vent SV4.5, Secure Flex or Z-Flex (4-1/2 in. inner / 7-1/2 in. outer); 60 ft maximum combined
Ignition Electronic; external power required, AA battery backup
Gas pressure NG inlet 5 to 10.5 in. w.c.; LP inlet 11 to 13 in. w.c.
Certification ANSI Z21.88 / CSA 2.33 and CSA 2.17 vented gas fireplace heater (PFS F13-094); listed for bedrooms and manufactured homes
Shipping weight 150 lb

Dimensions and Cutout

Unit width 40-1/4 in.
Framing (W x H x D) 40-7/8 in. minimum x 41-1/4 in. x 18-1/2 in. (with 1/2 in. drywall)
Minimum framing height 43-3/4 in. top vent; 28-1/4 in. rear vent
Shelf above (top vent, one 90 elbow) 52 in. rigid Secure Vent, 54 in. Secure Flex
Mantel and side wall 3-1/2 in. mantel clearance reference; 6 in. side wall clearance

Features

  • 40 in. traditional firebox with a 34-1/4 x 24-1/2 in. view
  • Up to 33,000 BTU/h on natural gas
  • Oak log set with glowing and platinum embers
  • Remote control and receiver included
  • Electronic ignition with AA battery backup
  • Top or rear venting
  • Choice of firebox liner kit and Vista facade to finish the face

What Is Included and What You Will Need

  • Included: fireplace, remote control and receiver, oak log set, glowing and platinum embers, non-combustible board with brackets, header shield, wall heat shield, elbow shields, 2 vent cover plates, 2 vent restrictors
  • Required, sold separately: firebox liner kit and a facade or barrier (Superior lists Vista facade F5026 for the 40 in.), both installed before operation
  • Required: Secure Vent SV4.5 pipe and termination, external power, gas line with shutoff

Installation Notes

A qualified gas installer must frame, vent and wire the DRT3540 per manual 901276-00 and install the liner kit and facade before first use. Rear vent runs allow up to 8 ft horizontal with one elbow and at least 3 ft of vertical. In New York City, gas work requires a licensed master plumber and permits, and sealed direct vent fireplaces like this one are a common code-compliant choice. Book a free design consultation and we will help you plan the layout, utilities and installation.

Documentation

Frequently Asked Questions

Is a liner included?

No. Superior requires a firebox liner kit and a facade or barrier, sold separately, installed before the fireplace is operated.

How much heat does it make?

23,000 to 33,000 BTU/h on natural gas and 20,000 to 27,000 BTU/h on propane per the Superior manual.

Can it go in a bedroom?

Superior lists the DRT3500-E for bedroom installation; local code still governs.

Does it come with a remote?

Yes, a remote control and receiver are packaged with the fireplace.

Related reading: Direct Vent Gas Fireplace Buying Guide and Gas Fireplace Cost Installed.

Warranty

Superior (Innovative Hearth Products) limited warranty as printed in installation manual 901276-00, with shorter terms for listed components. Ask us for the warranty document that ships with your unit.

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