Discount Hot Tubs and Spas Interior Shell in Hot Tubs Spas for Sale

The Nordic hot tub or Island Escape shell is one of the most important components to consider when purchasing an Island Escape or Nordic hot tub. Most other discount hot tubs and spas parts, such as heaters and pumps, can break and malfunction and are easily fixed or replaced, but it’s not that simple for hot tub shells. The hot tubs spa for sale shell is extremely expensive to replace being that it is the body of your Island Escape or Nordic hot tub. If there is severe damage to the shell, you may even want to consider purchasing a whole new discount hot tubs and spas. For this reason, it is important to know the different kinds of hot tubs spas for sale shells and how to choose the one that is right for you.

Almost all hot tubs spas for sale shells are composed of two layers. The top layer, known as the shell surface is important because that is the material your body will come in contact with. You want it to be strong and durable so that it has a long lifespan, but you want it to also feel soft to the touch since that is the part of the Island Escape spa or Nordic hot tub you will be sitting on. Plus, this is where you can create more personalized discount hot tubs and spas when you choose what color you want for the shell. Furthermore, you want to make sure these hot tubs spas for sale surface is not only the look and feel that you want, but that it also has the capability to resist microorganisms and water minerals. The second layer is known as the understructure. The understructure is mainly in charge of the discount hot tubs and spas shell strength.

There are a number of different Island Escape and Nordic hot tub shell materials to choose from. These include: vinyl, acrylic backed by fiberglass, acrylic backed by ABS plastic, and thermal plastics. We will go over each of these materials in further detail in the Hot Tub Materials section.

However, it is important to realize the effects of having a thicker acrylic hot tub shell. Obviously the thicker the discount hot tubs and spas shell is the better the shell performance will be. This is because it will last longer and will be less sensitive to any sort of action that could possibly crack the shell. Ideally, you will want the fiberglass understructure to be rolled in order to eliminate any air bubbles that may have been created while building hot tubs spas for sale.
You can notice a lesser quality Island Escape or Nordic hot tub shell if you see any stretch marks in the bends and curves of the shell. This is a red flag because you know the acrylic has been stretched too much and is most likely too thin. Also, you will want to avoid hot tubs spas for sale shells that are overly porous. If the pores of the discount hot tubs and spas are too big, then that is prime breeding grounds for germs and bacteria to infest your hot tub. A neat trick to see if the discount hot tubs and spas shell is too porous is to take a tube of lipstick and apply a line of lipstick on the surface of the shell. Then wipe off the lipstick as best you can. If there is still a line of lipstick on the shell, then the hot tub shell is too porous. High grade acrylic has little to no pores and the lipstick would wipe right off completely.

It is possible to build your own shell if you have the desire to do so. Sometimes people find the perfect exterior of hot tubs spas for sale, but the interior doesn’t match their preferences. This way you can get your dream Island Escape spa or Nordic hot tub in no time. There are various discount hot tubs and spas interior shell kits available at the store where you can build you own customized shell. This is also possible because a good number of hot tub manufacturers allow you to piece together your hot tubs spas for sale, so it would be easy to install.