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Hot Tubs 101: Everything You Need to Know Before You Buy

Hot Tubs 101: Everything You Need to Know Before You Buy

  • by Jordan Rhodes

What qualities do you seek in a hot tub? Similar to buying a car, when purchasing a hot tub, you want to make sure it's dependable, includes all the features you require, and stays within your budget. Size, design, features, maintenance needs, energy efficiency, and the price of installation and accessories are just a few things to think about. Simply put, anything that gives you the greatest return on your investment

Hot baths provide a number of positive health effects, such as increased blood circulation, less stress, and better sleep, so it does make sense why hot tubs are becoming popular in many homes. 

In order to help give you better knowledge when it comes to your hot tub considerations, here’s everything you need to know before buying one.

Types of Hot Tubs

There are several types of hot tubs available on the market, each with its own unique features and benefits. Here are a few of the most common types of hot tubs:

Inflatable Hot Tubs.

These are lightweight and portable hot tubs that can be easily inflated and deflated for storage or transport. They are typically less expensive than traditional hot tubs and require less maintenance.

Traditional Hot Tubs.

These are the most common type of hot tubs and are made from materials like acrylic, wood, or fiberglass. They are designed to be permanent fixtures in a backyard or outdoor space and can be customized with various features like lighting, jets, and sound systems.

Swim Spas.

These are a hybrid of a swimming pool and hot tub and are designed to allow for both swimming and hot tub use. They are typically larger than traditional hot tubs and can be used for exercise, relaxation, or both.

Saltwater Hot Tubs.

These are hot tubs that use saltwater instead of traditional chlorine to keep the water clean and sanitized. They are often preferred by people with sensitive skin or allergies to traditional chemicals.

Wooden Hot Tubs.

These are hot tubs that are made entirely of wood, often with a barrel-like shape. They provide a rustic and natural look and feel, and are often preferred by people who want a more traditional hot tub experience.

Hot Tub Size

Having the right size hot tub is helpful for both your comfort and

Hot Tub Features

Hot tubs come with a range of features that can enhance your experience, including:


Jets are one of the essential features of a hot tub, they are particularly popular, as they provide a massage-like experience that can help soothe sore muscles.

Water Filtration.

Your hot tub has to have effective water filtration to stay clean and safe to use. In order to purify the water, look for hot tubs with cutting-edge filtration systems.


Your hot tub might benefit from adding lighting to improve the atmosphere and make it more convenient to use at night. Good lighting can also make your hot tub look more refreshing and inviting.


Having a waterfall feature in your hot tub can add to its overall aesthetics, plus the soothing sound of flowing water can make you feel calmer and more relaxed.


It's important to maintain a clean and safe hot tub, so look for hot tubs with excellent, tight, durable coverings. This won’t only keep debris out of the water but help prevent contamination, and guarantee the safety of your children.

Hot Tub Maintenance

Regular maintenance is essential to keep hot tubs clean and safe to use. This includes water testing, cleaning, chemical balancing, cover maintenance, and more. It's important to follow the manufacturer's instructions carefully to ensure your hot tub stays in good condition.

Water Testing.

Regular water testing is necessary to ensure that the hot tub's pH and sanitizer levels are balanced. This can help prevent the growth of harmful bacteria and keep the water clean and clear.


Regular cleaning of the hot tub's surfaces and filters is important to remove debris and prevent buildup. This can also help extend the life of the hot tub.

Chemical Balancing.

Proper chemical balancing is crucial to maintaining the effectiveness of the hot tub's sanitizing agents. It's important to use the correct type and amount of chemicals and to follow the manufacturer's instructions carefully.

Cover Maintenance.

The hot tub cover should be cleaned and maintained regularly to prevent damage and ensure a tight fit. This can help prevent debris from entering the water and also save energy by reducing heat loss.

Other Maintenance.

Other maintenance tasks may include draining and refilling the hot tub periodically, inspecting and replacing parts as needed, and keeping the hot tub area clean and free of debris.

Openings & Closings

Properly opening and closing your hot tub is crucial for its longevity. This includes draining and refilling the water, cleaning the hot tub, and winterizing it if necessary. Be sure you know exactly how to do it, but if you don’t, you can always ask for professional assistance to make sure things are set properly.

Chemicals & Filters

To keep your hot tub water sparkling and fresh you need to use chemicals that will help clear up that cloudy water, as well as eliminate the contaminants that contribute to odor and irritation.

Parts & Accessories

You might also want to familiarize yourself with different parts and accessories that form your hot tub, this will be extremely helpful in times when you encounter minor problems that require immediate fixes or replacement with its parts.

Hot Tub Pillows.

These pillows provide extra comfort and support while you're relaxing in your hot tub. They're available in a variety of styles and colors to match your hot tub's design.

Heaters and Heater Parts.

These keep your hot tub water at the perfect temperature. Your heaters should be energy-efficient and durable, so you can enjoy your hot tub without worrying about costly repairs.

Circulation Pumps & Pumps.

Circulation pumps are an essential part of your hot tub's filtration system. They help keep the water clean and clear by circulating it through the filter. We offer a variety of circulation pumps and other pumps to keep your hot tub running smoothly.

Hot Tub Suction.

Hot tub suctions are used to prevent debris from entering the hot tub's plumbing system.

Hot Tub Jets.

These are the openings in the sides of a hot tub that allow water to be forced out at high pressure. They are designed to provide a massage-like experience to the user and can help soothe sore muscles and joints.

Topside Panels.

Topside panels are the control center for your hot tub, they allow you to easily adjust the temperature, jet speed, and other settings on your hot tub.

In summary

Hot tubs can be a great addition to your home and provide many health benefits. But before you make a purchase it’s important to learn more and be aware of the specifics of what you’re going to choose. At Krevco, we offer an extensive selection of hot tubs and accessories, as well as expert guidance and assistance for all your hot tub needs. Contact us today and start enjoying the benefits of a hot tub in the comfort of your own home!

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