Grand Canyon Weathered Oak Vent Less Gas Logs
Grand Canyon Weathered Oak 30" Vent Less Gas Log Set – VFWO30
The Grand Canyon Weathered Oak 30" Vent Less Gas Log Set VFWO30 recreates the appearance of naturally aged firewood with individually cast, hand-painted refractory logs featuring realistic bark texture, weathered coloration, dimensional detail, and durable high-temperature construction. Designed specifically for the Grand Canyon VFVUL24/30 Vulcan Vent-Free burner system, the VFWO30 provides the decorative 30-inch log presentation while the burner, controls, pilot, fuel configuration, and ember media are selected separately.
Model / SKU
VFWO30
Nominal Size
30 Inches
Log Style
Weathered Oak
Configuration
Front View
Construction
Refractory
Compatible Burner
VFVUL24/30
Burner Included
No
Application
Vent-Free / Approved Vented
Important: 30" Weathered Oak Gas Logs Only – Burner Sold Separately
The VFWO30 includes the 30-inch Weathered Oak refractory gas log set only. A compatible Grand Canyon VFVUL24/30 Vulcan Vent-Free burner system is required and sold separately.
Large-Format Weathered Oak Styling for the Vulcan Vent-Free System
The VFWO30 is designed for larger compatible fireplace openings where a broad, traditional Weathered Oak presentation is desired.
Each refractory log is individually cast and hand painted to recreate the texture, shape, color variation, and naturally aged character of real wood.
Its high-temperature cement refractory construction is reinforced with steel fiber for durability and heat retention during operation with the compatible Grand Canyon Vulcan burner.
Compatibility first: The VFWO30 is not a universal replacement log set. It is specifically designed around the Grand Canyon VFVUL24/30 burner system and the manufacturer's 30-inch placement layout.
Grand Canyon VFWO30 at a Glance
Brand
Grand Canyon Gas Logs
Product Type
Vent-Free Refractory Gas Log Set
Viewing Configuration
Front View
Construction
Cement Refractory Reinforced with Steel Fiber
Finish
Individually Cast & Hand Painted
Required Burner
Grand Canyon VFVUL24/30 Vulcan
Is the Grand Canyon VFWO30 Right for Your Fireplace?
Best For
- Larger fireplaces that can accommodate a 30-inch Grand Canyon log configuration.
- Buyers wanting a realistic Weathered Oak appearance.
- Existing or planned VFVUL24/30 Vulcan burner installations.
- Fireplaces meeting the 34" × 20" × 14" × 18" minimum dimensions.
- Natural Gas installations using the appropriate VFVUL burner.
- Propane installations using the appropriate VFVUL burner.
- Qualifying vent-free applications where permitted.
- Approved vented decorative applications.
- Indoor or protected outdoor installations meeting manufacturer requirements.
Consider Another Log Set If
- You do not have or plan to purchase a compatible VFVUL24/30 burner.
- Your fireplace cannot meet all four minimum dimensions.
- You expect the burner or remote controls to be included.
- You need a universal gas-log replacement.
- You want to field-convert the burner from one fuel to another.
- You plan to rearrange the logs outside the manufacturer's prescribed configuration.
- Your outdoor installation will be directly exposed to rain or weather.
Why Choose the Grand Canyon Weathered Oak VFWO30?
30-Inch Weathered Oak Design
The larger format creates a broad fireplace presentation for appropriately sized fireboxes.
Individually Cast Logs
Each log is molded separately to create realistic dimensional variation.
Hand-Painted Finish
The Weathered Oak finish is applied by hand for natural color variation and aged character.
Refractory Construction
High-temperature cement refractory with steel-fiber reinforcement provides durability and heat retention.
Vulcan-Specific Geometry
The log arrangement is engineered specifically around the VFVUL24/30 burner system.
Indoor or Sheltered Outdoor Use
The system may be used outdoors when protected from direct exposure to the elements.
Minimum Fireplace Size for VFWO30
The 30-inch VFWO30 configuration requires a fireplace that meets all of the following minimum dimensions:
| Minimum Front Width |
34" |
| Minimum Rear Width |
20" |
| Minimum Depth |
14" |
| Minimum Height |
18" |
Measure before ordering: Do not select the VFWO30 based only on its nominal 30-inch log size. Verify front width, rear width, depth, and opening height.
Compatible Grand Canyon Vulcan Burner System
The VFWO30 is designed for the Grand Canyon VFVUL24/30 Vulcan Vent-Free burner platform.
Do not substitute an unrelated burner. Correct burner/log compatibility is required for proper placement, flame performance, and system operation.
Vulcan Burner Control Options
The compatible VFVUL24/30 burner is available in multiple control configurations.
| Burner Configuration |
Ignition |
Control |
| Millivolt |
Manual Piezo with Continuous ODS Pilot |
Remote On/Off Operation |
| Variable Control |
Manual Piezo with Continuous ODS Pilot |
Manual or Remote Flame Adjustment with Thermostatic Operation |
| Variable Electronic |
Automatic Piezo with Non-Continuous ODS Pilot |
Electronic Remote Flame-Height Adjustment |
Control distinction: Pilot type, ignition method, remote features, and flame adjustment are specifications of the separately purchased burner configuration—not the VFWO30 logs.
Compatible Burner BTU Range
When paired with the VFVUL24/30 burner, the complete 30-inch system is rated from 19,000 to 37,000 BTU/hr.
| Fuel |
Low Setting |
High Setting |
| Natural Gas |
19,000 BTU/hr |
37,000 BTU/hr |
| Propane |
19,000 BTU/hr |
37,000 BTU/hr |
BTU clarification: The refractory VFWO30 logs themselves do not have an independent BTU rating. Heat input is determined by the compatible Vulcan burner system.
Natural Gas or Propane Compatibility
Fuel type is determined by the separately purchased VFVUL burner.
Natural Gas
Select the dedicated VFVUL Natural Gas configuration when the installed supply is NG.
Propane
Select the dedicated VFVUL Propane configuration when the installed supply is LP.
Field conversion is not permitted. The selected burner must match the fuel identified on the burner rating plate.
ODS Safety Pilot
Compatible VFVUL burner systems use an Oxygen Depletion Sensing (ODS) pilot.
The ODS monitors available oxygen in the installation space and shuts the burner system down before oxygen drops below the manufacturer's specified operating threshold.
ODS does not replace ventilation: Proper fireplace sizing, room volume, combustion air, ventilation, installation, and maintenance requirements still apply.
Vent-Free & Vented Installation Options
ANSI Z21.11.2
The compatible VFVUL burner is certified as an unvented room heater for qualifying installations.
ANSI Z21.60
The compatible burner is also certified as a vented decorative appliance when installed according to applicable requirements.
Local-code check: State and local codes may restrict or prohibit vent-free operation. Verify applicable regulations before purchase and installation.
Approved Fireplace Applications
The compatible VFVUL burner is designed for use only in qualifying:
Masonry Fireplace
Appropriate solid-fuel-burning masonry fireplace.
UL 127 Factory-Built Fireplace
Qualifying factory-built fireplace whose instructions permit the installation.
Listed Ventless Firebox
Listed ventless enclosure that satisfies Grand Canyon requirements.
Do not install the system in a factory-built fireplace whose instructions state that it has not been tested or should not be used with unvented gas logs.
Prepare Existing Wood-Burning Fireplaces Before Installation
Before installing the compatible Vulcan system in an existing solid-fuel-burning fireplace, Grand Canyon requires the chimney flue, damper, and firebox to be thoroughly cleaned of:
- Soot
- Creosote
- Ash
- Loose paint
- Other debris
The cleaning should be performed by a qualified chimney cleaner.
No solid fuel: Do not burn wood or other solid fuel while the unvented gas appliance is installed.
Important Clearance Requirements
| Combustible Sidewall |
Minimum 6" from side of fireplace opening |
| Ceiling |
Minimum 42" above top of fireplace opening |
| Combustible Flooring |
If burner is at floor level or less than 6" above flooring, provide at least 12" of noncombustible material |
| Above Fireplace Without Hood |
At least 12" of noncombustible or heat-resistant material |
| Above Fireplace With Hood |
At least 10" of noncombustible or heat-resistant material |
| Mantel / Combustible Projection |
Additional clearances apply according to manufacturer installation diagrams |
If required minimum clearances cannot be met: The manufacturer requires operation with the chimney flue damper open.
Fireplace Floor Requirements
The compatible Vulcan burner requires a level, clean, and smooth fireplace floor.
The fireplace floor must be at the same level as or larger than the front opening, and an ash lip or recess may not exceed 3/4".
Sunken fireplaces: The floor may need to be raised with noncombustible material so burner controls remain accessible and adequate airflow is maintained.
Glass Fireplace Door Requirement
Glass doors must remain fully open during vent-free operation.
Operating the burner with the doors closed can cause improper combustion conditions, soot formation, and burner outages.
Correct VFWO30 Log Placement Is Essential
Grand Canyon provides a dedicated placement layout for the 30" Weathered Oak and Red Oak log configurations.
The lower VFWO30 logs must be fully seated in their designated burner positions, with the remaining logs installed according to the specified sequence.
Correct Installation
- Follow the dedicated 30" Weathered Oak placement guide.
- Fully seat each lower log in its designated location.
- Install remaining logs in the manufacturer's prescribed sequence.
- Maintain proper flame pathways.
- Check periodically that logs have not shifted.
- Correct any movement before continued operation.
Do Not
- Create a custom log arrangement.
- Place logs based only on appearance.
- Allow improper flame impingement.
- Block intended flame openings.
- Ignore persistent soot formation.
Why placement matters: Improper log placement can cause sooting and improper carbon-monoxide output.
What's Included?
Included with VFWO30
- Grand Canyon 30" Weathered Oak refractory gas log set.
- Manufacturer-specified log pieces for the 30" Weathered Oak configuration.
Required Separately
- Grand Canyon VFVUL24/30 Vulcan burner system.
- Correct Natural Gas or Propane configuration.
- Selected control system.
- Burner media and burner components supplied with the selected burner system.
Compatible Burner Components
Depending on the selected VFVUL burner configuration, the manufacturer's burner-system documentation identifies components including:
VFVUL Burner Assembly
Main burner system for the compatible log set.
Control Valve
Valve appropriate to the selected burner configuration.
ODS Pilot
Oxygen Depletion Sensing safety system.
Remote Control
Control functionality depends on the selected burner configuration.
Lava Rock
Decorative media supplied with applicable burner systems.
Glowing Embers
Ember media used to enhance the flame presentation.
Platinum Embers
Additional burner media identified in the system documentation.
Damper Clamp
Included for applicable installation configurations.
Component distinction: These are components associated with the separately purchased burner system and should not be interpreted as items included with the VFWO30 log-only product.
Professional Installation & Safety
Grand Canyon requires installation and service of the compatible burner system by a qualified professional service technician, service agency, gas supplier, NFI-certified installer, or otherwise qualified professional.
Verify Fireplace Dimensions
Confirm the 34" × 20" × 14" × 18" minimum configuration.
Verify Burner Model
Confirm the system uses the compatible VFVUL24/30 burner.
Verify Fuel
Make sure Natural Gas or Propane matches the burner rating plate.
Verify Fireplace Type
Confirm the firebox is approved for the intended configuration.
Verify Combustion Air
Provide adequate combustion and ventilation air.
Verify Clearances
Maintain required distances from combustible construction.
Verify Fireplace Floor
Confirm level surface and ash-lip requirements.
Verify Local Regulations
Confirm the intended vent-free or vented installation is permitted.
Verify Media & Log Placement
Install logs and burner media exactly as directed.
Attended appliance: Do not leave the compatible burner operating unattended or while anyone is sleeping.
Care & Maintenance
The compatible vent-free burner system should be inspected and serviced by a qualified professional at least once per year.
Allow Complete Cooling
Do not clean or handle the logs while they remain hot.
No Cleaning Fluids
Do not apply cleaning fluids to the refractory logs or burner system.
Clean Logs Gently
Use a soft-bristle brush or vacuum brush attachment.
Remove Loose Debris
Clean dust and debris from the burner, controls, ignition components, and grate.
Inspect ODS & Burner Ports
Keep pilot openings and burner ports free of lint and debris.
Verify Flame & Log Position
Confirm proper burner ignition, flame pattern, and log placement.
Complete Grand Canyon VFWO30 Specifications
| Brand |
Grand Canyon Gas Logs |
| Model |
VFWO30 |
| Log Style |
Weathered Oak |
| Nominal Log Size |
30" |
| Product Type |
Vent-Free Refractory Gas Log Set |
| Configuration |
Front View |
| Construction |
Cement Refractory Reinforced with Steel Fiber |
| Finish |
Individually Cast & Hand Painted |
| Compatible Burner |
Grand Canyon VFVUL24/30 Vulcan Vent-Free Burner System |
| Burner Included |
No – Sold Separately |
| Compatible Fuel Types |
Natural Gas or Propane, Depending on Selected Burner |
| Field Fuel Conversion |
Not Permitted for Compatible Burner System |
| Compatible Burner Output |
19,000–37,000 BTU/hr |
| Pilot Type |
ODS on Compatible Burner System |
| Control Options |
Millivolt, Variable Control, Variable Electronic |
| Minimum Fireplace Front Width |
34" |
| Minimum Fireplace Rear Width |
20" |
| Minimum Fireplace Depth |
14" |
| Minimum Fireplace Height |
18" |
| Maximum Ash Lip / Recess |
3/4" |
| Indoor / Outdoor |
Indoor or Sheltered Outdoor Installation per Manufacturer Requirements |
| Installation |
Professional Installation Required for Compatible Burner System |
Grand Canyon Warranty Highlights
| Indoor Refractory Log Installation |
Lifetime Warranty Against Manufacturing Defects or Breakage |
| Outdoor Refractory Log Installation |
5-Year Warranty |
Coverage is limited to the original purchaser and remains subject to the manufacturer's complete warranty conditions.
Handling exclusion: Warranty coverage does not include breakage caused by excessive handling after the logs have been installed and fired.
Flame Authority Expert Recommendation
Choose the Grand Canyon VFWO30 when you want a large 30-inch Weathered Oak presentation and already have or plan to purchase the compatible Grand Canyon VFVUL24/30 Vulcan burner system.
Its individually cast construction, hand-painted Weathered Oak finish, steel-fiber-reinforced refractory material, 34" × 20" × 14" × 18" fireplace requirement, 19,000–37,000 BTU compatible burner range, and multiple control options make it a strong fit for qualifying larger fireboxes.
The most important step is confirming compatibility before ordering. Verify the fireplace dimensions, VFVUL24/30 burner, Natural Gas or Propane configuration, selected control system, local vent-free rules, fireplace clearances, floor condition, and dedicated 30-inch log-placement requirements.
If the installation is outdoors, the complete system must remain protected from direct exposure to weather and the applicable 5-year outdoor log warranty should be considered.
Official Manufacturer Resources
Grand Canyon Vent Less Logs Catalog
Weathered Oak product-family information, log sizes, compatible Vulcan burner options, and system details.
Grand Canyon Installation & User's Manual
VFVUL burner sizing, fuel configuration, ODS safety, fireplace clearances, floor requirements, ventilation, approved fireplace applications, operation, maintenance, and professional installation guidance.
Grand Canyon 30" Weathered Oak / Red Oak Log Placement Guide
Dedicated manufacturer placement instructions for the 30-inch Weathered Oak configuration.
Need Help Choosing the Right Configuration?
Need assistance confirming fireplace size, compatible burner, fuel type, or installation configuration?
Call Flame Authority
+1-800-923-4556
Email Flame Authority
support@flameauthority.com
Grand Canyon VFWO30 FAQs
Does the Grand Canyon VFWO30 include the burner?
No. The VFWO30 includes the 30" Weathered Oak refractory gas logs only. A compatible Grand Canyon VFVUL24/30 Vulcan burner system is required and sold separately.
Which burner is compatible with the Grand Canyon VFWO30?
Use the Grand Canyon VFVUL24/30 Vulcan burner system. No other burner compatibility is established by the supplied product information.
What size fireplace do I need for the VFWO30?
The 30" configuration requires at least 34" front width, 20" rear width, 14" depth, and 18" height.
How many BTUs does the VFWO30 produce?
The refractory logs themselves do not have a BTU rating. The compatible VFVUL24/30 burner operates from 19,000 to 37,000 BTU/hr.
Can I use the VFWO30 with Natural Gas or Propane?
Yes. Fuel type is determined by the compatible Vulcan burner, which is available in dedicated Natural Gas or Propane configurations.
Can the compatible burner be converted between Natural Gas and Propane?
No. Field conversion is not permitted. The selected burner must match the installed fuel supply.
What control options are available for the compatible Vulcan burner?
The supplied documentation identifies Millivolt, Variable Control, and Variable Electronic configurations.
Does the compatible Vulcan burner include a remote?
Yes, documented configurations include a remote appropriate to the selected control system. Millivolt provides On/Off control, while Variable and Variable Electronic configurations add flame-control functions.
What is an ODS pilot?
ODS means Oxygen Depletion Sensing. The compatible Vulcan burner uses an ODS pilot to shut down the burner system if available oxygen falls below the manufacturer's specified operating threshold.
Does an ODS pilot replace ventilation requirements?
No. Adequate combustion air, ventilation, room volume, fireplace sizing, and proper installation remain required.
Can the VFWO30 be used in a vent-free fireplace?
Yes, when installed with the compatible VFVUL24/30 burner in an approved fireplace or listed ventless firebox and where vent-free operation is permitted.
Can the Vulcan system also be operated vented?
Yes. The compatible burner is certified as both an ANSI Z21.11.2 unvented room heater and ANSI Z21.60 vented decorative appliance when installed according to the applicable requirements.
Can the VFWO30 be installed in any fireplace?
No. The compatible burner is limited to qualifying masonry fireplaces, suitable UL 127 factory-built fireplaces, or listed ventless firebox enclosures that meet Grand Canyon requirements.
Do fireplace glass doors need to remain open?
Yes. Glass doors must remain fully open whenever the compatible burner operates in a vent-free configuration.
What sidewall clearance is required?
The supplied instructions identify a minimum of 6 inches between a combustible sidewall and the side of the fireplace opening.
What ceiling clearance is required?
The supplied instructions identify at least 42 inches between the top of the fireplace opening and the ceiling.
What fireplace floor conditions are required?
The burner requires a level, clean, smooth fireplace floor. The ash lip or recess must not exceed 3/4 inch.
Why is correct VFWO30 log placement important?
Incorrect log placement can interfere with proper flame paths, cause sooting, and contribute to improper carbon-monoxide output.
Can I rearrange the VFWO30 logs?
No custom arrangement is supported. Use the manufacturer's dedicated 30" Weathered Oak placement guide.
Should flames strike the VFWO30 logs?
Improper flame impingement should be avoided. If flames strike the logs incorrectly, recheck the placement against the manufacturer guide.
Does the VFWO30 require professional installation?
The log set is installed as part of a professionally installed burner system. Grand Canyon requires burner installation and service by a qualified professional.
Can the VFWO30 be used outdoors?
Yes, but only in a sheltered installation where the complete system is protected from direct exposure to rain, precipitation, and similar weather conditions.
How should the refractory logs be cleaned?
Allow the logs to cool completely, then use a soft-bristle brush or vacuum brush attachment. Do not use cleaning fluids.
How often should the compatible burner be professionally serviced?
The compatible vent-free burner system should be inspected and serviced by a qualified professional at least once per year.
What warranty applies to the VFWO30?
Grand Canyon states that refractory logs installed indoors carry a lifetime warranty against manufacturing defects or breakage, while refractory logs installed outdoors carry a 5-year warranty, subject to full manufacturer terms.
Does the warranty cover breakage from handling after installation?
No. The supplied warranty information excludes breakage caused by excessive handling after the logs have been installed and fired.
Before You Order
Confirm Before Purchase
- You specifically need the 30" Weathered Oak VFWO30 log set.
- You understand that the burner is sold separately.
- You have or will purchase a compatible VFVUL24/30 Vulcan burner.
- Your fireplace provides at least 34" front width × 20" rear width × 14" depth × 18" height.
- The selected burner matches your Natural Gas or Propane supply.
- You understand that field fuel conversion is not permitted.
- You have selected the appropriate Millivolt, Variable Control, or Variable Electronic burner configuration.
- The intended vent-free or vented installation is permitted.
- The fireplace is an approved application type.
- Required combustible clearances can be maintained.
- The fireplace floor and ash-lip conditions meet manufacturer requirements.
- Glass doors can remain fully open during vent-free operation.
- The logs can be installed according to the dedicated 30" placement guide.
- Any outdoor installation will be protected from direct weather exposure.
- Qualified professional installation and annual service are planned.
Do Not Assume
- That the burner is included with VFWO30.
- That VFWO30 works with any gas burner.
- That a nominal 30-inch fireplace opening is large enough.
- That the logs determine Natural Gas or Propane compatibility.
- That the refractory logs have their own independent BTU rating.
- That the burner can be field converted later.
- That vent-free use is permitted everywhere.
- That glass fireplace doors can remain closed.
- That logs can be rearranged freely.
- That an ash lip deeper than 3/4" is acceptable.
- That direct outdoor weather exposure is allowed.
- That professional installation or annual service is optional.
Final planning check: Use the Grand Canyon Vent Less Logs Catalog for product-family details, the Grand Canyon Installation & User's Manual for burner sizing, fuel selection, ODS safety, clearances, fireplace-floor requirements, installation, operation, and maintenance, and the dedicated 30" Weathered Oak / Red Oak Log Placement Guide for the exact VFWO30 arrangement.
