GCUF GRUF Series Vent Free Gas Firebox

Monessen Hearth GCUF-GRUF Vent Free Gas Firebox

Name: Monessen Hearth GCUF-GRUF Vent Free Gas Firebox
Brand: Fireplaces

Starting at $619

The GRUF/GCUF series fireboxes provide the option to choose a louvered design or a radiant, clean face design. Choose from a selection of firebrick options and accessories for a fireplace perfectly suited to your tastes.

Available in Radiant or Louvered designs
Designed with heat circulating air ducts for optional blower
Available facing options include Perimeter Trims, Classic Arched Faces and Cabinet Doors with Screen and Filigree Panels

Available Sizes:

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Recommended Maintenance: (Learn More)

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Model Comparison

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Accessories that fit your home and lifestyle

Trim Kits

Outside Combustion Air Kit

Arched Fronts

Black Cabinet Door Frames

Black Cabinet Doors with Screen

Filigree Panels

Wall Cabinets

Corner Cabinets

Limited Lifetime Warranty

Dimensions in inches. Refer to installation/owner's manual for detailed specifications on installing this product. Hearth & Home Technologies reserves the right to update units periodically. Product installation must adhere strictly to instructions shipped with product.

Model Specifications

GCUF-GRUF Series 32

Size:	32
Appliance Width:	37"
Appliance Height:	34-3/4"
Appliance Depth:	16"
Hearth Front Width:	29-7/8"
Hearth Front Height:	21-7/8"
Hearth Depth:	13-1/4"
Hearth Rear Width:	23-3/8"
Hearth Rear Height:	18"
Viewing Area:	32 x 21-3/4"

GCUF-GRUF Series 36

Size:	36
Appliance Width:	41"
Appliance Height:	34-3/4"
Appliance Depth:	18"
Hearth Front Width:	34"
Hearth Front Height:	21-7/8"
Hearth Depth:	15-3/4"
Hearth Rear Width:	27-3/8"
Hearth Rear Height:	17-5/8"
Viewing Area:	36 x 21-3/4"

GCUF-GRUF Series 42

Size:	42
Appliance Width:	47"
Appliance Height:	34-3/4"
Appliance Depth:	18"
Hearth Front Width:	40"
Hearth Front Height:	21-7/8"
Hearth Depth:	15-3/4"
Hearth Rear Width:	33-3/8"
Hearth Rear Height:	17-5/8"
Viewing Area:	42 x 21-3/4"

Appliance Depth includes entire unit including depth of firebox and extension onto hearth.

BTU: 1st hour output uses high burn efficiency number. BTU will vary depending on the type of fuel used and moisture content of the fuel.

This is a general guide, see your local dealer for help in determining the product that best suits your heating needs based on climate, home efficiency, location of the heater, and air movement in the room.

Actual burn times will vary based on how the appliance is operated, load size, moisture content and type of wood used.

Fuel density and pellet shape will affect hopper capacity.

Weighted Average LHV (Low Heating Value) efficiency.

Service Parts

Technical Specifications

SAVE UP TO $300

On Select Fireplace Inserts, Fireplaces and Stoves. Hurry, act now. Offer Expires Feb. 13!

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Online Coupon Offer Details: To qualify, complete the online form with your name, email address, phone number and submit. Information submitted will be available to Fireplaces.com dealers. This coupon can be redeemed at any authorized dealer in the US and Canada before the expiration date. This coupon is valid once and cannot be combined with other coupons or promotional offers. Not all dealers carry all brands. For unit purchase only; not valid on service, parts or accessories. Authorized dealers are required to honor manufacturer's coupon. Coupon must be presented to dealer at time of original quote.

$300 USD / $375 CAD coupon offer applicable on select products listed below:
• Heat & Glo: Escape-30/35" Gas Inserts
• Quadra-Fire: QFI35FB and QFI30FB Gas Inserts

$200 USD / $250 CAD coupon offer applicable on select products listed below:
• Heat & Glo: Cosmo 30/35", Provident 30/35" and Supreme 25/30/35" Gas Inserts
• Majestic: Ruby and Jasper Gas Inserts
• Quadra-Fire: Excursion I/II/III Gas Inserts

$100 USD / $125 CAD coupon offer applicable on select products listed below:
• Harman:Accentra 52i and P35i Pellet Inserts, Allure50, XXV-TC, Absolute 43/63, Accentra, P43, P61A and P68 Pellet Stoves
• Heat & Glo: Phoenix, True, Escape-ST, Cerona, 6000/8000C/CL/CLX, 6000/8000 Modern, Slimline 3X/5X/7X/9X, ST-36, Pier, Left/Right Corner, ST-550T, Primo, Primo-ST, Mezzo, Mezzo-ST, Cosmo, and Metro-ST Gas Fireplaces. Northstar, Rutherford and Exclaim Wood Fireplaces, plus Paloma and Tiara Gas Stoves
• Majestic: Marquis II, Marquis II-ST, Meridian Platinum, Meridian, Pearl II-ST/Peninsula, Left/Right Corner, Echelon II, Echelon II-ST and Jade Gas Fireplaces
• Quadra-Fire: Pioneer II/III Wood Fireplaces, Discovery I/II/III, Millennium 2100/3100/4300, 5700 Wood Stoves, Topaz and Sapphire Gas Stoves, Castile and Trekker Pellet Stoves, Expedition II Wood Insert, Castile and Trekker Pellet Inserts
• Vermont Castings Defiant, Encore, Intrepid Flexburn and AspenC3 Wood Stoves, Radiance, Stardance and Intrepid DV Gas Stoves, Montpelier II Wood Insert

Additional Rules Governing Use of this Coupon:
This coupon is valid for consumer sales only; no builder or contractor sales. (i) not redeemable for cash or cash equivalents (including Gift Cards and online Gift Certificates); (ii) not valid on past purchases; (iii) not eligible for purchases of previously owned or refurnished products (iv) not valid on purchases made from third parties (v) not valid if presented after time of original quote. Online coupon only valid if printed by consumer; not valid if printed in dealership. This offer is subject to change or discontinuation without notice. Void where prohibited by law. Fireplaces.com is a registered brand of Hearth & Home Technologies Inc.