Would you like your home to be a relaxation haven?Well, then you should consider purchasing a portable spa. By doing so, you can organize parties as well as gatherings in your backyard with the spa as the main highlight.While at the spa, you can enjoy a therapeutic and stress-free feeling, which is just what you would need after a busy and hectic day. So, in case you plan to purchase a portable spa, you should avoid making an impulse purchase.Mentioned below are some factors that you should keep in mind before making your purchase.1. SpaceTo start with, you should consider the amount of space that you have available at your backyard. It is simply not sufficient enough to estimate the space where you would like to fit the spa since this could mislead you into purchasing an oversized spa or one that is ridiculously small.For this reason, ensure that you take accurate measurements of the space available using a ruler or tape measure. Make sure that you measure the width and length as well as the height of the spa that you intend to purchase.It is vital to list down all the measurements that you take since you will use this as a reference while you proceed with making comparisons of the different options available in the market. Keep in mind that the capacity is also another consideration that you should make as you begin taking your measurements.The general rule is that the bigger the spa is, the more people that it can accommodate. So, determine how many people you would want your spa to accommodate.2. PurposeAs you make any purchase, there is always a certain purpose or objective to your decision. So, what is the specific purpose of buying the portable spa?Many people would purchase a spa to relax or for therapeutic reasons. However, some would purchase a spa for recreational and socialization purposes. Thus, you should determine your requirements before making the ultimate purchase.3. Compare PricesIt is essential to determine how much you can afford to spend on the purchase. Once you do this, then you can shop for spas that are within your budget. Notably, it can be extremely difficult to make a good choice if you do not have a budget in mind. As such, make as many price comparisons of different portable spas as possible in a bid to make an informed decision.Once you have decided on the kind of portable spa you want, then you can go ahead and make the purchase. Be sure to ensure that the preferences of the spa conform with yours before you make your ultimate purchase.After placing your order and making payment for it, you should have it delivered to your doorstep although this will depend on the arrangements you make with the retailer.Therefore, keep these factors in mind as you shop for a portable spa.