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Description
Hot Air Vacuum Flame Licker Stirling Engine Model Model Engine Kit in StrirlingkitHot Air Vacuum Flame Licker Stirling Engine Model Model Engine Kit in Strirlingkit Features: . Improved Design: The engine with side inlet is improved. The brass cylinder is durable and long lasting. Brass bracket and brass flywheel (similar products on the market are made of aluminum without surface treatment, which will be black over time) to make the whole machine shiny gold, and look high end. The core parts are brass and stainless steel, the
Hot Air Vacuum Flame Licker Stirling Engine Model Model Engine Kit in StrirlingkitFeatures:
.Improved Design: The engine with side inlet is improved. The brass cylinder is durable and long lasting. Brass bracket and brass flywheel (similar products on the market are made of aluminum without surface treatment, which will be black over time) to make the whole machine shiny gold, and look high end. The core parts are brass and stainless steel, the materials are exquisite and the structure is simple
.Stable Performance: Aluminum alloy bottom plate and plexiglass double bottom plate solves the problem of deformation of the previous heated bottom plate, giving consideration to both appearance and durability. Through technical improvement, the Stirling model has better start-up performance and stability, and is easy to maintain
.Parameter: Flywheel diameter is 65mm. The length of air cylinder is 50mm. Diameter of cylinder is 22mm. Piston stroke is 26mm. Speed range is 100-400r/min
.Fuel: 95% alcohol should be used in the operation (not included), not water, kerosene, gasoline, lighter oil, liquor.
.How to Start and warm up: Put the engine model, then light the alcohol lamp. Adjust the position of the flame and turn the flywheel to warm up. The position of the nozzle will condense droplets of water, and if the flywheel is swiveled, it's going to create resistance as the piston expands. When you keep spinning the flywheel for a minute or two, the drag will decrease, and then the flywheel will start working flexibly. Speed up after 3 minutes. Run for 10 to 15 minutes and blow out the seedlings to cool the model
.Meaning and Value: By operating the engine, you would observe and know the operational process and more intuitive understanding of the operating principle of stirling engine, deepening your interest in physics; Its superior quality and exquisite appearance also make it of high collection value, which can be used as high-end decorations or gifts. Suitable for people over 14 years old. The product has been assembled and can be used directly
.Warm Tips: Be careful not to get hot during operation. Do not clean engine at high temperature
Specifications:
.Color: As Shown
.Material: Brass + Aluminum Alloy + Alumunium Alloy + Acrylic
.Product Size: 15 x 9.5 x 12cm
.Product Weight: 1100g
.Package Dimensions: 18 x 13 x 15cm
.Package Weight: 1300g
.Packing: Box
Package Content:
.1 x Engine Model
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.3 ★★★★★
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Product Reviews
★★★★★ 4
Great Pillow
Size: Queen (High Loft), Number of Items: 1
Very Comfortable…Holds up well
Highly recommend..
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Reviewed in the United States on April 26, 2026
★★★★★ 5
Latex pillows
Size: Queen (Mid Loft), Number of Items: 1
It is a great pillow! I just found these again. I use to buy them from another store and they stopped selling them and I never had a crook in my neck. Used them for years . So happy to have found them again just order another one!!! ❤️❤️❤️
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Reviewed in the United States on April 3, 2026
★★★★★ 5
Perfect bounce back comfortable support.
Size: Queen (Mid Loft), Number of Items: 1
Exactly what I was looking for. Love these long lasting, years and years, pillows.
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Reviewed in the United States on April 28, 2026
★★★★★ 3
Talalay pillow
Size: Queen (Mid Loft), Number of Items: 1
Much too soft. I have to purchase a second pillow in order to raise my head up sufficiently.
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Reviewed in the United States on July 23, 2025
★★★★★ 5
Awesome
Size: Queen (High Loft), Number of Items: 1
Great pillow
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Reviewed in the United States on April 19, 2026
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