Stainless Steel Coil Heat Exchanger for dutch tub,Wood fired hot tub heater coils
Item: Stainless Steel Coil Heat Exchanger for dutch tub,Wood fired hot tub heater coils,DIY your own wooden fired hot tub project
Short Description: Heater coils for you to DIY a firehot tub project in your back garden.Wood Fired Thermosyphon Heater,hot tub heat exchanger,burning a fire with wood outdoor in coil,as the best important part designed especially for dutch tub,Pool Heater ,and wood fired outdoor hot tub,burning a fire in the coil to heat cool water,used as heat exchanger,utilizing thermodynamic nature circulation cycle principle to heat the water in the tub,circulate the water through the coil(water comes in at the bottom of coil,heats up,and thus absorb heat energy from hot coil tube,and then flows out at the top back into the tub),thus also named Hot tube heater coil.Made from polished stainless steel food grade 304 with high heat exchanging effience and perfect heat transfer efficiency performance,stability material properties.Has excellent temperature resistance , can prevent Frost Crack evaporator in the low temperature ,will safely working at minus 270 Deg C to 400 Deg C.Maximum Working Pressure:4.5Mpa,can heat more than 200gallon water.Used for water tub for having a outdoor bath.The heater coil is usually used for DIY your own backcountry camping hot tub,dutch tub water heater,then have a bath,relax yourself!
Place of origin: China , Sell to worldwide.
|Order or Inquiry on “Stainless Steel Coil Heat Exchanger for dutch tub,Wood fired hot tub heater coils”|
|Models & Details for “SS Coil Heat-Exchanger for dutch tub,Wood fired hot tub heater coils”|
Advantage of firehot tub heater coil :
1.The heater spiral coil is made of seamless stainless steel(304) tube,can stand high pressure.
2.Sanitary&Healthy.As the material is Food Grade stainless steel 304;
3.Long service life.As the heater coil is made from quality stainless steel tube,it is anti-corrision,and thus,it is the best choice for the ourdoor enviroment;
4.Not heavy,it is easy to transport and is good choice for camping experience;
5.For manufactuing,we can process it into any shape and size by your design.Customized dimension is accepted.
6.Nice looking,the surface is polished and reached food grade standards.
7.Smooth inner surface and the water can circulate in the coil,small pressure-drop;
8.Has excellent temperature resistance , can prevent Frost Crack evaporator in the low temperature ,will safely working at minus 270 Deg C to 400 Deg C.
9.With stainless steel flanges to attach onto the hot tub;
10.With all accessories for you to build a complete hot tub.
11.Give you a good outdoor bathing experience,enjoy your spare time.
Stainless steel have strong material strength ,the tensile strength is better than other materials ,
Stainless steel heat exchanger have many advantages ,such as strong pressure ,stability material properties ,high heat transfer efficiency ,wouldn’t contaminate medium and without refrigerant leakage .
Stainless steel has excellent temperature resistance , can prevent Frost Crack evaporator in the low temperature ,will safely working at minus 270 Deg C to 400 Deg C.
Stainless steel has good mechanical properties and good hot work ability for stamping and bending ,no heating treatment hardening.
Can attach to Fiberglass Soaking Hot Tub,portable waterproof cloth tub,old traditional tin tub,wood tub,and other bath tub.
principle:The basic coil was housed in a heater where firing, fire inside of coil produce heat,and exchanges heat to the water recycling inside the tube;Can use it in a straight sided bath tub;
Used as hot tub heat exchanger.If you want to build a backcountry camping hot tub,this Stainless steel spiral coil is is the best choice.This coil heat exchanger is widely used for you to DIY build an outdoor hot tub for having a nice bath outdoor and used as Wood Burning Pool Heater.It is the best part for you to DIY your own wood fired hot tub.
Tube size:Tube diamater 25mm * 1.5mm wall thickness
Size of coil part: Dia.340 * 300 height (mm)
Horizontal tail pipes: 460mm (Tail pipe length can be customized)
Notice:The picture just for reference
Package:1 pcs / carton
|Buying Option 1: Coil only|
|Buying Option 2: Coil + flange|
|Buying Option 3: Coil Kit,Comes with accessories|
- SS coil,used for heat the water in tub;
- Stainless steel flange,to install the coil onto the tub;
- Smoke Guard,prevent smoke blow to the person in tub;
- Wind Guard,prevent fire heat blow to the air.This guard is helpful to keep heat and improve coil working effience;
- Wood Basket/holder,to hold burning wood under the coil,hold fire;
- Water flowing stopper.When the heater coil is working,maybe you will feel the water in the tub is hotter and hotter,and then you want to prevent the water into the coil from heating.Then,you can use this accessory-water flowing stopper,very easy to use and stop the water flow into the coil immediately.A very useful item.
|Additional option: Support for heater coil|
|How to order “Stainless Steel Coil Heat Exchanger for dutch tub,Wood fired hot tub heater coils ”|
- The firehot tub coil is available for retail and wholesale;
- The item takes large packing dimension,therefore,takes much volume weight.The place of origin is in China,when you buy one or two,please consider freight(by air or by sea) into the cost;
- Accept bulk order with Container delivery;
- Pls indicate us the quantity you need,so that we can calculate the shipping charges;After you confirm the price,we`ll send the invoice via Paypal for you to pay.We also accept payment method of Western Union or Bank wire;
- Please contact us to email: firstname.lastname@example.org
- To today,we already sold out more than 1100pcs Stainless Steel Coil Heat Exchanger for dutch tub,and get 100% positive feedback! 🙂
|General Knowledge on “Stainless Steel Coil Heat Exchanger for dutch tub,Wood fired hot tub heater coils ”|
The Firehot Coil Heat Exchanger works depending on the principle of natural hot circulation. Natural hot circulation refers to: in a closed system,depending on density difference between hot and cold water,to form circulating liquid to drive an energy transmission. In the dutch tub coils,the cold water flows in from the bottom tail pipe,and goes up in form of spiral state,during this process,absorbing fire heat to let the water inside gradually become hot,and finally flows into the tub.During this cycle,the water in the tub becomes more and more hot…
The wood fired Hot Tub,used as hot tub heat exchanger, was just to utilize the Coil Heat Exchanger works depending on the principe of natural circulation to warm water to have a bath.
Without electricity or gas, you can enjoy bathing in a Wood-Fired Hot Tub in free and relax yourself at most.
This simplicity still appeals to many people. But also the rituals around it, like gathering the wood, burning the wood, regulating the stove and the heat, mixing the water up front. And then enjoy the rising steam and noises from the heater…….
In that respect a Wood fired Hot Tub is a total different product compared with the Jacuzzi from today which is working on electricity.
What is a Wood fired Hot Tub? A Hot Tub generally consists of the following components:
A heater / stove (made of stainless steel) being a sort of metal container below the water in which you can burn the wood. This heater has 2 openings that are above the water, 1 for air and landing with a wooden lid with wooden handle, and 1 for smoke exhaust. All our stoves are made of 2-3 mm stainless steel.
A chimney connected to the air pipe of the stove. This is a long metal pipe with a cap that serves as a spark arrestor.
A protective panel around the stove protecting you from burning on a hot stove.
Benches all around, so you can sit and relax. On request benches are removable for cleaning purposes.
Drink holders depending on the model attached to the cap of the stove, sometimes attached to the exterior. You can keep your drink or snack at a place holder.
A ladder, to be able to take place in the wooden bathtub.
A lockable wooden lid, Wood-Fired Hot Tub at the end when you can not use it. This prevents such leaves may fall, or insects get in the water.
A stop so you can dirty water drains and evt. aanluitmogelijkheid one can achieve in the stormwater or sewer for dirty water.
Stainless steel around the Wood-Fired Hot Tub. This stainless steel straps are the rings around the Tobbe Tobbe which you can sue. Suppose that Tobbe has shrunk slightly in dry weather, you can tighten the straps slightly. On the stove side you can usually tighten the straps.