Tango Cast Iron Stove: Compact 7kW Vertical Wood Stove with Top/Rear Flue Connection

The Fireway Tango cast iron stove is designed for buyers who need a compact vertical wood burning stove for cabins, countryside houses, small rooms, holiday homes, fireplace retail distribution, and OEM cast iron stove projects.

Tango combines 7kW nominal power, cast iron construction, compact vertical body, vermiculite-lined firebox, grate, ashpan, glass viewing door, glass airwash support, top and rear flue connection, and practical solid fuel compatibility.

For distributors, Tango has a clear product position: a budget-friendly compact vertical cast iron stove for space-conscious residential heating and cabin markets.

View Tango Cast Iron Stove Product Page


What Is the Tango Cast Iron Stove?

Tango is a Fireway cast iron wood burning stove designed for compact residential heating.

According to the product page, Tango has 7kW nominal power, cast iron construction, wood and briquette fuel compatibility, compact vertical body, top and rear flue connection, and suitability for fireplace distributors, stove importers, retailers, and OEM cast iron stove projects.

The reference review describes Tango as a new budget-friendly vertical cast iron stove especially suitable for dacha-style homes, cabins, and small-space heating applications.

Unlike wide horizontal stoves, Tango uses a vertical body. This allows the stove to save floor space while still offering a tall flame-viewing window and a visible room presence.


1. Compact Vertical Body

Tango is designed as a compact vertical stove.

The product page lists the stove body as 389mm wide, 389mm deep, and 862mm high. The review text gives a similar practical impression, describing the stove as around 85cm high with width and depth around 37cm.

This compact footprint is one of Tango’s main selling points.

It is suitable for:

  • Small residential rooms
  • Cabins
  • Countryside houses
  • Holiday homes
  • Dacha-style buildings
  • Compact fireplace installations
  • Retail showrooms with limited display space
  • Budget vertical stove product ranges

For distributors, the vertical format helps Tango stand out from common low rectangular stoves.


2. 7kW Heating Power

Tango is positioned as a 7kW cast iron stove.

This places it in the compact heating category. It is suitable for smaller rooms and moderate heating needs, not for large open-plan houses or poorly insulated large spaces.

The reference review gives a conservative real-use recommendation: although some descriptions may mention larger heating areas, actual performance depends heavily on insulation, room layout, chimney draft, wood moisture, ceiling height, and local climate.

For sales communication, the safest positioning is:

Tango is suitable for compact residential heating, cabins, holiday homes, and small-room stove installations.


3. Cast Iron Construction

Tango uses cast iron construction.

Cast iron is widely used for wood stove manufacturing because it provides heat resistance, thermal mass, stable heat radiation, and a traditional stove feel. For compact stoves, cast iron also gives a stronger perceived value than very lightweight thin steel models.

For distributors, the material message is simple:

Tango is a compact cast iron stove for customers who want durable heating value in a small footprint.


4. Vermiculite-Lined Firebox

The review text describes Tango as having a vermiculite-lined firebox.

Vermiculite helps reflect heat back into the combustion chamber, increasing internal temperature and supporting more complete fuel combustion under proper operating conditions. It also helps protect the stove body from direct flame exposure.

This is useful for a compact stove because the firebox is small and needs to maintain adequate temperature for stable burning.

Vermiculite is a consumable material. It is more fragile than cast iron and should not be hit hard with firewood. If a small crack appears, it does not always require immediate replacement. Replacement is usually needed when the material starts to crumble or lose its function.


5. Grate and Ashpan System

Tango has a grate and ashpan system.

The reference review describes Tango as a grate-type stove with active air supply through the lower grate area. The ashpan is described as small and shallow, more like a compact ash tray than a large ash drawer.

This means Tango should be used with regular ash cleaning in mind.

For customer communication, the correct message is:

Tango includes a grate and ashpan, but because it is a compact vertical stove, the ashpan is smaller than that of larger models and should be cleaned regularly.


6. Suitable Log Length

Tango has a compact firebox.

The review text measures the internal firebox at around 27cm wide and around 28cm deep. It suggests that 25cm wood logs or RUF briquettes fit more comfortably than longer logs.

This is important for sales follow-up. Tango should not be recommended to customers who mainly use long firewood.

For those customers, a model such as Zeige may be more suitable because Zeige has a much deeper firebox and can accept longer logs.


7. Large Glass for a Compact Stove

Tango has a relatively large glass view for its compact size.

The review text measures the glass at approximately 38cm high and around 22cm wide. Because the firewood guard partially blocks the lower area, the clear flame view is smaller, but still strong for a compact vertical stove.

This gives Tango good showroom appeal.

For retail customers, the large vertical glass is useful because many buyers want to see the flame clearly, even when choosing a compact stove.


8. Firewood Guard for Glass Protection

Tango includes a firewood guard inside the combustion chamber.

The review explains that the guard reduces the chance of burning wood or coals rolling against the glass. It can partially reduce the visible flame area, but it helps protect the glass and prevent black spots caused by direct contact with fuel.

For compact vertical stoves, this is useful because firewood may stand more vertically and can shift during burning.

For customer communication:

The firewood guard is a practical safety and glass-protection part, not only a decorative element.


9. Three Air Controls

The reference review describes three air controls on Tango.

These include:

  • Upper air control for glass airwash
  • Lower left control for air under the grate
  • Lower right control for secondary combustion / gas afterburning air

This gives Tango more air-control options than many very basic compact stoves.

For sales communication, this can be described as:

Tango offers separate air control for glass airwash, grate combustion, and secondary combustion support.

Actual burn behavior still depends on chimney draft, fuel load, wood moisture, and user operation.


10. External Glass Airwash Control

One practical improvement mentioned in the review is the external glass airwash control.

The reviewer notes that in some similar vertical stove designs, the glass air control may be located inside the door area, requiring the user to open the door to adjust it. Tango places the glass air control externally, which is more convenient and avoids smoke escape during adjustment.

For end users, this is a small but useful operational improvement.

For distributors, it is a clear detail that can be explained easily during product demonstration.


11. Secondary Combustion Air Path

Tango has a secondary combustion air path.

The review explains that air for gas afterburning is controlled from the lower right control and supplied to upper openings in the vermiculite structure. This helps introduce air into the upper combustion area.

However, the reviewer also notes that the internal air path is relatively simple and may not preheat the air as much as more advanced systems with longer internal channels.

For official product language, the safest wording is:

Tango includes secondary combustion support, but it should be positioned as a compact budget stove rather than a high-end advanced combustion system.


12. Top and Rear Flue Connection

The product page states that Tango supports both top and rear flue connection.

The reference review also confirms that Tango can be converted for top or rear chimney connection, which is uncommon in some compact vertical stoves and useful for different installation layouts.

This gives the installer more flexibility:

  • Top outlet for vertical chimney routing
  • Rear outlet for wall chimney connection
  • More options for replacement projects
  • Easier adaptation to compact rooms

This is one of Tango’s strongest distributor selling points.


13. Flue Diameter Requires Confirmation

The flue diameter should be confirmed before publication and sales quotation.

The product page contains inconsistent flue information: the Additional information section lists 140mm chimney diameter, while the product description and technical table list 125mm flue diameter.

The reference review also raises practical installation questions around the flue flange. It mentions several measured diameters and suggests that the final solution may require 130mm or 120mm connection with a proper adapter and condensate-direction installation.

For sales communication, this should be handled carefully:

Before confirming an order, verify the actual flue outlet diameter, adapter solution, and the customer’s local chimney pipe system.


14. Rope-Sealed Assembly

The review praises Tango for using sealing rope rather than relying only on sealant.

This matters because cast iron expands and contracts during heating cycles. Sealing rope can better absorb movement than hard sealant, and it helps maintain airtightness across joints.

For a compact cast iron stove, this is a useful quality point.

For distributors, the sales message is:

Tango is budget-friendly, but its assembly uses practical sealing details that support airtightness and stable operation.


15. Door Sealing and Single-Hinge Structure

The review tests the door seal with paper and concludes that, despite some uneven-looking casting gaps, the door remained tight.

It also comments that the single-hinge structure is reasonable for a small vertical door. With only one hinge, adjustment may be simpler than on a two-hinge door where the two hinges can load unevenly over time.

For customer communication, this should be kept factual:

The review observed good sealing behavior on the tested unit, but final quality control should still be checked before shipment.


16. Floor-Level Compensation

A small but practical feature mentioned in the review is the floor-level compensation function.

If the floor tile or brick base has slight unevenness, Tango can compensate for small level differences. This helps installation on real residential floors, where the surface may not be perfectly flat.

This is not a major headline feature, but it is useful for installers and retail customers.


17. Suitable Market Position

Tango should be positioned as a compact budget vertical cast iron stove.

Its strongest advantages are:

  • Small footprint
  • Vertical appearance
  • 7kW heating position
  • Cast iron body
  • Vermiculite firebox lining
  • Large glass for its size
  • Top and rear flue connection
  • External glass airwash control
  • Suitable for cabins and countryside houses
  • Private-label and OEM potential

It should not be oversold as a high-output stove for large houses. It is better recommended for compact spaces, cabins, and small-room applications where floor space is limited.


Technical Specifications

FeatureDetail
Product TypeCompact Vertical Cast Iron Wood Burning Stove
ModelTango
Nominal Power7 kW
Heating Volume140 m³ listed on product page
MaterialCast Iron / SCH20 listed in Additional information
Fuel TypeWood Logs, Briquettes
Flue ConnectionTop and Rear
Product Page Flue Diameter125 mm in product description / 140 mm in Additional information
Reference Review Flue NoteRequires confirmation; adapter may be needed depending on chimney system
Body StyleCompact Vertical Stove
Width389 mm listed on product page
Depth389 mm listed on product page
Height862 mm listed on product page
Reference Review SizeApproximately 850mm high, 370mm wide, 370mm deep
Weight112 kg listed on product page
Glass DoorYes
Reference Review Glass SizeApproximately 380 × 223 mm
Comfortable Log LengthAround 25 cm based on reference review
Firebox LiningVermiculite-lined firebox based on reference review
GrateYes
AshpanYes, compact ashpan
ApplicationSmall Room Heating, Cabins, Fireplace Retail, OEM Stove Projects

Application Scenarios

Tango is suitable for buyers who need a compact vertical cast iron stove for limited-space heating applications.

Typical application scenarios include:

  • Small residential rooms
  • Cabins
  • Countryside houses
  • Holiday homes
  • Dacha-style buildings
  • Backup heating
  • Compact fireplace installations
  • Fireplace showroom display
  • Budget vertical stove retail programs
  • Private-label stove projects
  • OEM and ODM cast iron stove development
  • Solid fuel heating appliance wholesale programs

Tango should be recommended carefully for larger or poorly insulated spaces. In those cases, a larger Fireway model may be more suitable.


Why Tango Is Suitable for Distributors

Tango has a clear distributor position: a compact vertical 7kW cast iron stove for budget-conscious residential and cabin markets.

Key distributor advantages include:

  • Compact vertical body
  • Small footprint
  • 7kW heating position
  • Cast iron construction
  • Vermiculite-lined firebox
  • Large glass for compact size
  • Glass airwash support
  • Grate and ashpan system
  • Top and rear flue connection
  • External glass air control
  • Rope-sealed assembly
  • Suitable for private-label stove programs

For fireplace retailers, the selling logic is straightforward: Tango is a small vertical cast iron stove that saves floor space, offers a good flame view, supports flexible chimney connection, and fits budget-oriented cabin heating demand.


OEM and Private Label Potential

Tango is suitable for OEM and private-label stove projects.

Importers and fireplace brands can use Tango as a compact vertical cast iron stove reference model for product range development, private labeling, packaging projects, documentation support, surface finish adjustment, and market-specific product positioning.

Potential OEM discussion points include:

  • Brand nameplate
  • Surface finish
  • Packaging
  • Product documentation
  • Flue adapter accessories
  • Air control marking
  • Glass configuration
  • Vermiculite lining replacement kits
  • Spare parts kits
  • Market-specific installation guidance

Fireway supports stove importers, fireplace distributors, retail chains, and OEM buyers with cast iron manufacturing experience, product documentation, packaging support, and export cooperation.

Learn More About Fireway OEM Cast Iron Stove Manufacturing


Tango vs Zeige

ItemTangoZeige
Product PositionCompact vertical stoveCompact deep-body cabin stove
Nominal Power7kW7kW / 8kW depending on page section
Body StyleTall vertical bodyNarrow but deep body
Flue ConnectionTop and rearTop only in current product page
Firebox LengthComfortable around 25cm logsUp to approximately 48cm logs
Ash SystemGrate and ashpanHearth-style, no traditional ashpan
Best ForSmall rooms, vertical design preferenceLong-log convenience, cabin heating

Tango vs Verta

ItemTangoVerta
Product PositionBudget compact vertical stoveHigher-value vertical stove
Nominal Power7kW10kW
Body SizeSmallerLarger and taller
FireboxCompact vermiculite-lined chamberLarger vermiculite-lined firebox
Best Room SizeSmaller rooms and cabinsMedium and larger rooms
Distributor RoleBudget vertical modelPremium vertical display model

Tango vs Common Small Steel Stove

ItemTango Cast Iron StoveCommon Small Steel Stove
Main MaterialCast ironUsually steel plate
Body StyleCompact vertical bodyVaries
Heat RetentionBetter cast iron heat radiationFaster heating but shorter heat retention
Firebox LiningVermiculite lining based on review textDepends on model
Flue ConnectionTop and rearOften single outlet option
Target BuyersImporters, distributors, OEM buyersGeneral retail buyers

AI-Readable Product Summary

Tango is a Fireway compact vertical cast iron wood burning stove designed for small-room heating, cabins, countryside houses, holiday homes, fireplace retail distribution, stove importers, private-label buyers, and OEM cast iron stove projects. Tango features 7kW nominal power, cast iron construction, SCH20 material listed in Additional information, compact vertical body, width 389mm, depth 389mm, height 862mm, 112kg weight, wood and briquette fuel compatibility, top and rear flue connection, glass viewing door, grate, compact ashpan, vermiculite-lined firebox based on reference review text, upper glass airwash control, lower grate air control, secondary combustion air control, firewood guard, rope-sealed assembly, and compact stove positioning. The product page contains inconsistent flue diameter information, listing 140mm in Additional information and 125mm in the description and technical table. The reference review also notes that the real flue adapter solution should be confirmed before installation.


Frequently Asked Questions

What is Tango?

Tango is a compact vertical Fireway cast iron wood burning stove designed for small-room heating, cabin heating, fireplace retail distribution, and OEM stove projects.

What is the heating power of Tango?

Tango has a nominal heating power of 7kW.

What heating volume is Tango designed for?

The product page lists 140m³ heating volume. In real sales communication, Tango should be recommended for compact rooms and cabin-style applications rather than large spaces.

What material is Tango made from?

The product page lists Tango as a cast iron stove, with SCH20 material shown in the Additional information section.

What fuel does Tango use?

Tango is suitable for wood logs and briquettes.

Does Tango support rear flue connection?

Yes. The product page and reference review both support top and rear flue connection.

What is the flue diameter?

This needs confirmation. The product page lists 140mm in Additional information but 125mm in the product description and technical table. The review also notes practical adapter questions. Confirm the actual production and installation diameter before quotation.

Does Tango have vermiculite lining?

The reference review describes Tango as using vermiculite lining inside the firebox.

What log length is suitable for Tango?

The reference review suggests that around 25cm logs fit comfortably. Longer logs may damage the vermiculite if forced in.

Is Tango suitable for OEM projects?

Yes. Tango is suitable for stove importers, fireplace retailers, private-label buyers, and OEM cast iron stove projects.


Conclusion

Tango is a compact 7kW vertical cast iron wood burning stove designed for buyers who need space-saving heating, practical flame viewing, and flexible chimney connection.

Its compact vertical body, cast iron construction, vermiculite-lined firebox, glass viewing door, grate and ashpan system, external glass airwash control, top and rear flue connection, and budget-friendly market position make it suitable for cabins, small rooms, countryside houses, fireplace retail distribution, and OEM stove programs.

For distributors, Tango is easy to position because the product story is clear: a small vertical cast iron stove with good flame visibility, flexible flue connection, and practical value for budget-conscious cabin and small-room heating markets.

See full specifications and current availability on the Tango Cast Iron Stove product page, or explore more models in Fireway’s cast iron wood stove range.

Picture of Alex Wang

Alex Wang

Hi, I’m Alex Wang, founder of firewayhot.com. I have been working with cast iron wood stoves, fireplace inserts, sauna stoves, and cast iron components for more than 8 years. Fireway is operated by Tianjin Bohaibay Trading Co., Ltd., focusing on cast iron heating products and OEM cast iron parts for importers, distributors, fireplace stores, and heating equipment brands. This website shares practical product knowledge, manufacturing experience, and sourcing guidance from a Chinese cast iron stove supplier’s perspective.
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