Hot Echo Type Dual Cylinder Quartz Heating Tube Stirling Engine Model
Features:
.Beautiful Appearance: The body is made of fine metal polished.The surface is smooth and bright, emitting silver light, not easy to rust and fade. It looks very mechanical and technical, and realizes the combination of texture and beauty
.Superior Performance: Stable and strong, quartz heating tube can run at high speed for a long time without wear
.Operation Process: The engine model is placed in a horizontal position, and alcohol is injected into the alcohol lamp to ensure the safety, and the alcohol lamp is ignited. The alcohol lamp heats the piston tube, and the dry air expands to generate power, can help the flywheel by hand to help start the engine. Use 95% alcohol(not including) during operation, no water, kerosene, gasoline, lighter oil, liquor and spirits
.Significance and Value: Entertaining, through the hands-on operation, you can observe the entire hot each Stirling engine operation process, understand the principle of Stirling power more intuitively, and deepen your interest in physics learning. The product itself has been assembled and can be directly used, and its superior quality and exquisite appearance also make it have a high collection value and can be used as a high-end gift
.Application: The product is suitable for people over 14 years old
.Tips: Be careful not to be hot to the high temperature during the operation
Specifications:
.Color: As Shown
.Material: Aluminium Alloy + Quartz Glass
.Product Weight: 630g
.Package Dimensions: 21 x 9 x 8cm
.Package Weight: 730g
.Packing: Box
Package Content:
.1Set x Stirling Engine Model
Tips:
1.Free Shipping of All Order
2.If you have any problems about stirlingkit products, please contact us)
Shipping policy:
1.Free shipping of all order.
2.You will receive a confirmation e-mail after placing an order and another e-mail after your order has been shipped. The second one will contain the tracking information and some instructions on how to track your parcel.
3.Learn more
Return policy:
1.All products can be requested for Return Merchandise Authorization within warranty of return.
2.Warranty of return: 30 days that the package has been received
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(Tips:If you have any problems about stirlingkit policy, please contact us)
Q1 : If my password forgotten how to deal with?
A1 : Send an Email to: service@stirlingkit.com. with the same Email of stirlingkit account. Our staff will reset your password as soon as possible.
Q2 : Where is my order?
A2 : You can track your order on 17track.net. Or if you need a team members help check up please contact with our service team and we will be in touch with a status update.
Q3 : Refund
A3 : Refunds are processed within 1-5 business days, after you received our confirmation on the cancellation.
Q4 : How to cancel my order ?
A4 : You can cancel your order only when your order has not been shipped. Please contact us service@stirlingkit.com , we will cancel your order and give you full refund.
Q5: Returns
A5 : Order purchased in store and online have a 30 day return guarantee.
Q6: How do I return a faulty product?
A6 : If you have purchased a product in store that appears faulty, you are welcome to return it to the store for testing, an exchange or refund. Occasionally a product bought online may arrive faulty, if this is the case please contact our friendly customer service
Q7: I want to buy a large quantity of particular products, do you offer volume discounts?
A7 : Please contact us for a quote.
