Currently Unavailable Genuine Original Inventor's Earth Design Waste Oil Stove Rocket Stove

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I am listing the Economy model waste oil stove from Earth Design.

This item originally retails for ¥27,000 or more!

I planned to move from an apartment to a detached house and purchased this waste oil stove, which I had always admired. However, the move fell through, and since I can't use it, I'm listing it for sale.

Currently, there are many imitation products of Earth Design on the market, but their hole positions, sizes, and other detailed designs are different. This stove was created through repeated research and improvements, so it is recommended for those looking for the genuine article.

The handle for the adjustment lid is made of hard and durable Karin wood.

This is an earlier model before the brass plate was attached.

Earth Design has stopped production, so if you've been looking for one, please consider this!

Regarding my usage history, I only used it once at a friend's house, so it is still in good condition and can be used for a long time!

As it is a used item, please refrain from purchasing if you are sensitive or seeking perfection.

It has been repainted with 600° heat-resistant paint!

Shipping will be handled by Yamato Transport delivery service with free shipping! (Ships within 0-3 days)

Below is an excerpt from Earth Design's product description:

[Economy] This is an original work that I at Earth Design developed and researched from scratch.

Using Japanese steel, I meticulously cut, weld, engrave the brass plate with a serial number, finish it, paint it with domestic heat-resistant 600-degree spray, and handle everything from packaging to shipping myself.

The fuel is waste oil. No electricity required, natural draft.

The balance between combustion and oil supply is important.
It also affects smoke.
High-performance, high-quality valves are essential.
Approximately 2 drops per second.

We have produced and sold about 300 units since over 3 years ago.
Starting from August 2023, we have newly introduced serial numbers from 001 as a mark with a brass engraved plate number.

Despite being a compact and easy-to-handle main unit, by incorporating a 10cm x 30cm combustion space within the body, it generates wider radiant heat and achieves a tunnel effect with the flame directed towards the chimney. This, combined with the draft effect characteristic of rocket stoves, and the presence of secondary combustion holes (chamber), results in high combustion with minimal smoke, even with natural draft.

In a world filled with mass-produced industrial products, the slight weld bead is intentionally left as a mark of its handmade nature.
Rather than over-sanding, this preserves the material and prevents oil leaks for a long time, giving it a robust and authentic atmosphere.