How wide is the RCFB Regular body?

All catalog RCFB Regular models use a 193 mm body width and a 168 mm body height.

What is the standard RCFB Regular size range?

The catalog range runs from 450 mm to 3048 mm in eleven models. Catalog material also states that custom length can extend to 4000 mm after engineering confirmation.

Is RCFB Regular the same as RCFB Slim?

No. RCFB Slim is a separate 128 mm-wide series with different models, capacities and consumption ranges.

RCFB Regular Series

Standard-depth smart ethanol burners for long linear projects.

RCFB Regular is SEFIRE's broadest linear intelligent ethanol burner range. Eleven catalog models share a 193 mm body width and cover nominal lengths from 450 to 3048 mm, with custom length up to 4000 mm subject to engineering confirmation.

Request Specifications View Models

11 models450-3048 mm catalog range

193 mmCommon body width

5 levelsCatalog flame control

Long linear smart ethanol fireplace installed in a dark stone feature wall

Technical basis: model values below were checked against the current internal RCFB Regular catalog dataset.

Last technical review: July 14, 2026. Final production data follows the approved quotation, drawing, manual and product nameplate.

Series Definition

A dedicated series, not a generic name for every smart burner.

RCFB Regular refers to the standard-depth linear product family. It should not be combined with RCFB Slim or SEV in drawings, quotations or website specifications. Regular models use the same 193 mm body width and 168 mm height while length, tank capacity, heat output and consumption change by model.

The range is intended for built-in fireplace walls, hotel and restaurant features, showrooms, villas and commercial interiors where the enclosure can accommodate the deeper body. The longest units need more than a visual opening: the project team must coordinate support, ventilation, service access, electrical supply and surrounding materials.

Verified Model Table

RCFB Regular dimensions and performance ranges.

Model	Dimensions (L x W x H)	Capacity	Heat output	Consumption
RCFB4500	450 x 193 x 168 mm	3 L (min. 1 L)	2.5-4.5 kW	0.4-0.7 L/h
RCFB6000	610 x 193 x 168 mm	5 L (min. 2 L)	3.5-5.5 kW	0.5-0.8 L/h
RCFB7600	760 x 193 x 168 mm	7.5 L (min. 3 L)	4.5-6 kW	0.6-1.2 L/h
RCFB9000	908 x 193 x 168 mm	10 L (min. 4 L)	5.5-7 kW	0.8-1.4 L/h
RCFB12K	1220 x 193 x 168 mm	13 L (min. 5 L)	6-8 kW	1.0-1.6 L/h
RCFB15K	1524 x 193 x 168 mm	16 L (min. 6 L)	8.5-12 kW	1.5-2.1 L/h
RCFB18K	1820 x 193 x 168 mm	21 L (min. 8 L)	10-15 kW	1.8-2.5 L/h
RCFB21K	2133 x 193 x 168 mm	25 L (min. 10 L)	13-17 kW	2.1-3.0 L/h
RCFB24K	2438 x 193 x 168 mm	30 L (min. 12 L)	15-20 kW	2.5-3.5 L/h
RCFB27K	2743 x 193 x 168 mm	34 L (min. 15 L)	18-23 kW	3.0-4.0 L/h
RCFB30K	3048 x 193 x 168 mm	38 L (min. 18 L)	20-26 kW	3.3-4.3 L/h

Catalog electrical data: 110-240 V, 50-60 Hz, 50 W. Output and consumption are ranges, not guaranteed site measurements; setting, fuel and environment affect observed operation.

Control System

Multiple control paths with five flame levels.

The catalog identifies app, remote control, physical button and smart-home integration options. The exact supplied control package must be written into the quotation because platform, region and project configuration can differ. A control option shown in promotional material should not be assumed to be included in every order.

Local operation

Physical controls provide an on-appliance operating path and should remain reachable after installation.

Remote and app operation

Confirm the supplied handset, app platform, network requirements and destination-market compatibility before production.

Smart-home connection

Treat integration as a defined interface requirement. Send the required protocol or control-system information with the inquiry.

Selection Logic

Choose length after the wall detail is known.

Start with the finished visual opening, but do not select only by flame-line appearance. The burner body, support structure, service access and surrounding construction determine whether the chosen length can be installed and maintained. For a shallow wall, compare the separate RCFB Slim series before increasing wall depth.

Long feature walls can use the upper catalog sizes, while lengths beyond 3048 mm require an engineered custom review. Custom up to 4000 mm is a catalog capability, not an automatic promise for every specification.

Project Coordination

Information required before the enclosure is built.

Finished opening dimensions and proposed burner length.
Project country, destination voltage and quantity.
Wall section showing non-combustible construction, support and ventilation concept.
Required finish, viewing direction and control method.
Service route for filling, inspection and future removal.
Applicable local building, fire and ventilation requirements.

Construction rule: use the approved model drawing and current manual for final opening dimensions. This web page is a selection resource, not a substitute for the project-specific installation document.

FAQ

RCFB Regular specification questions.

How is Regular different from Slim?

Regular uses a 193 mm body width; Slim uses 128 mm and has a separate five-model table.

Can it be 4000 mm long?

Catalog material states custom length up to 4000 mm, subject to engineering and quotation confirmation.

Is every control included?

No. Confirm the exact app, remote, button and smart-home configuration in the quotation.

Is it a primary heater?

Specify it as a decorative real-flame appliance that produces heat, not as the building's sole heating system.

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