ENJOMOR Ringbom J01 Stirling Engine Miniature Free-piston Hot Air External Combustion Engine Model (Kit Version)
Returns and Exchanges Policy
We want you to be 100% satisfied with every purchase, every time. Take 30 days to get out there and get moving. If your purchase is not making moving better and easier, return or exchange it.
Quick reference:
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New and unworn products are eligible for returns or exchanges within 30 days of purchase in-store or online.
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Used and worn product can be exchanged or given in-store or online credit within 30 days of purchase. Exclusions apply, please see below.
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Carbon-plated footwear must be returned in new condition and original, undamaged packaging to be eligible for exchange or refund.
Exclusions:
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Consumed/opened nutrition.
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Items marked final Sale
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Electronics are eligible for refund or exchange only if it is returned unopened, in its original packaging.
Specifications:
Brand: ENJOMOR
Name: Ringbom Stirling Engine Model
Item number: J01
Product form: KIT version
Weight: 120g
Overall dimensions: 55*43*83mm
Fuel: 95% alcohol
Features:
1. Excellent work: Ringbom The unique feature of the Stirling cycle engine is that it has no mechanical connection with the displacer. The displacer operates on its own based on pulsating pressure changes within the engine. An engine has only four moving parts. The engine makes a distinctive thumping sound unlike any other and runs at a fairly constant speed.
2. Interactive scientific exploration: It is made based on the working principle of the heat engine. You can observe the entire working process of the engine, which is helpful for popularizing knowledge of mechanical engineering and thermodynamics, and understanding the principles of energy conversion. It is suitable as a teaching aid for teaching demonstrations.
3. Durable craftsmanship: Made of all metal, it is not easy to rust and fade. The surface treatment is fine to highlight the metal texture. The piston can run for a long time, is safe and durable, and ensures that you can enjoy hours of entertainment at a time. You will be satisfied with its appearance and quality.
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