Do you know what makes a hot tub unique and worth purchasing product? Surely, hydrotherapy and deep massage. Many users get a hot tub to enjoy the countless benefits of warm and soothing massage because nothing sounds more appealing and relaxing than a comforting massage after a long and busy day at the office. However, sometimes your spa or hot tub just not ready to give you the comfort of hydrotherapy. If your hot tub has an ideal temperature with clean and hygienic water, but it does not produce the bubbly sound of the water bubbles, it may not give you the hydrotherapy and massage. A hot tub that is not ready to provide you with the comfort of massage might have problems in its blower and jets, and you have to repair and replace them to get a deep massage and hydrotherapy.
It seems a complicated and tiring task, but it does not involve significant repair and replacement. The hot tub blower is a simple component that could be easily replaced. However, if you don’t know how to repair and replace a spa blower? You are at the right place. The China Royal Spa has compiled and prepared a step by step guide to repair and replace a spa blower with some other essential details. So, give it a read, and you will be able to repair and replace your spa blower by yourself.
So here you go!
- How to Repair and Replace a Spa or a Hot Tub Blower?
- What is a Spa Blower?
- What are the Causes of a Spa Blower Malfunctioning?
- What are the Damages of a Malfunctioning Spa Blower?
- How to Repair and Replace the Spa Blower?
- A Step by Step Guide to Replace a Spa Blower
- Tips to increase the Spa Blower Life
- Some FAQs About the Spa Blower
How to Repair and Replace a Spa or a Hot Tub Blower?
Before going into the details about the process of repair and replacement of the spa blower, it is essential for the users to know about; what is a spa blower? What are the causes of blower malfunctioning? What are the potential damages of a malfunctioning spa blower? And what could be done to repair and replace the spa blower? So, let us explore the answers of these possible questions one by one.
What is a Spa Blower?
To replace and repair the spa blower, you have to have ample knowledge about the spa blowers. Spa blowers are a simple units, with a fan motor and housing, and you can quickly locate them among the internal components of the hot tub.
Types of Spa Blower
Spa blowers are generally of two types: 110V spa blower or 220V spa blower. If you have 110V hot tub, it has a 110 V spa blower, and if you have 220V hot tub, then it has a 220V spa blower. However, if your hot tub blower is malfunctioning and you want to replace it, make sure to replace it with the one that meets the electrical requirements. Replace the 110V blower with 110 V and 220 V with the 220V spa blower.
Plumbing of the Spa Blower
To replace the spa blower, it is essential for you to know the plumbing of the spa blower. The spa blowers are installed by the following two ways.
In the first type, the air from the blower runs through the manifold, and it then goes into the smaller airlines that ultimately pass it to the jet fittings of the hot tub. However, in the second type of spa blower plumbing, a channel cavity is installed in the shell of the hot tub, with holes in it to allow the air to pass to the water.
Whether You Should Repair the Blower or Replace It?
If your hot tub blower is malfunctioning and you have to change it to get the hydrotherapy. China Royal Spa suggests you to replace the whole kit of the spa blower instead of repairing it. It will not require a lot of budget and money, but it will improve your spa experience.
What are the Causes of a Spa Blower Malfunctioning?
To stop the issue in the future and to keep your hot tub running smoothly, it is vital to know the causes of a spa blower malfunctioning. Following are some most common causes of the spa blower malfunctioning.
Overheating and high temperature are the most common causes of blower malfunctioning. When overheating occurs, the blower motor thermal protection shuts down the unit. If your hot tub is running and you notice tiny bubbles or fewer bubbles in the water, it means the hot tub blower is facing the issue of overheating that could affect its function if left unattended for quite a time.
Water Damage in the Hot Tub
The water damage could affect the blower functions, and it could result in the malfunctioning of the spa blower. This happens when the unit is installed below the water level.
When Water and Air Get Mixed
The hot tub blower stop functioning or it faces malfunctioning when the air and water get mixed. When the water and air get combined, the spa blower does not work correctly, and it does not produce the bubbles for hydrotherapy and deep massage. Therefore, you have to stop the air and water mixing with each other to get the massage. Make sure that air passes through the plumbing, and water should not move back into the blower of the spa.
So these are some factors that could cause malfunctioning of the spa blower. If your hot tub has a malfunctioning blower and you left it unattended for quite a while, it may bring some other issues, and it may affect the functions of different components of the hot tub.
What are the Damages of a Malfunctioning Spa Blower?
If the spa blower does not work correctly, it could cause other potential damages to your hot tub and its components.
The Function of Jets
The malfunctioning of the spa blower could affect the functions of the spa jets. The jets and blower work together to give the user a powerful massage and hydrotherapy. If the blower does not produce the bubbles in the hot tub water, the jets could not provide the users with an ultimate deep and powerful massage on the targeted muscles.
Quality of Hydrotherapy
If the blower does not work efficiently and correctly, the quality of hydrotherapy and massage is compromised. The jets and the spa blower are responsible for giving you deep massage and hydrotherapy and if one does not work correctly and efficiently, the other could not show you the high-quality deep massage and comfort.
The Plumbing of the Hot Tub
If the blower of the hot tub stops functioning and the water and air get mixed, it could affect the hot tub plumbing. The malfunctioning spa blower could affect the smooth water flow in the hot tub plumbing.
To avoid these potential damages, you have to repair and replace the spa blower at the earliest.
How to Repair and Replace the Spa Blower?
The malfunctioning spa blower should be repaired and replaced at the earliest. However, before going to start replacement, it would be better to check some other things that might cause a hindrance in the smooth functioning of the hot tub blower.
Therefore, before you opt to replace the spa blower, check the following things to ensure they are efficient and working correctly.
Check the Electricity Voltage
The spa blowers either run on 110V or on 220V and if they are not working correctly, make sure that they are getting the proper voltage. If you are providing them less electricity, it means they are not getting the sufficient energy to function correctly, and that’s why they are malfunctioning. However, if you give them electricity more than their requirements, it means you will fry them and ultimately affect their functions in the long run. Therefore, whenever you feel that the spa blowers are not working properly, China Royal Spa suggests to first check the electricity supply and voltage.
Check the GFCI Switch of the Hot Tub
If the voltage is accurate, China Royal Spa suggests checking the GFCI switch of the hot tub. If the water gets in the blower lines, the GFCI switch shuts down. Therefore, always make sure that a portion of air plumbing is above the water lines and the valves are working correctly.
Check the Wiring of the Hot Tub
Sometimes, the hot tub blower functions get affected because of the wiring issues of the hot tub. Therefore, if you observe a difference in the blower functions, China Royal Spa suggests checking the wiring of the hot tub. If the wiring has some issues, it means the blower is efficient, and you have to fix the wiring only. However, if there are no issues with the wiring of the hot tub, it means you have to repair and replace the blower of the hot tub.
Check the Air Switch
Sometimes an issue in the air switch could affect the functions of your hot tub blower. Therefore, China Royal Spa suggests checking the air switch of your hot tub before starting the process of replacing the hot tub blower.
Once you have checked all the above-mentioned components of the hot tub and do not find any issue in these components, it means your hot tub blower has some problems, and you have to replace it at the earliest.
A Step by Step Guide to Replace a Spa Blower
Pre-Requisites of Replacing the Spa Blower
To start the process of replacing the hot tub blower, you should meet specific pre-requisites of the process.
Get the Spa Blower
As a first step, bring the new spa blower to replace the older one. However, make sure to get the accurate size and model to replace the old spa blowers. Before reaching the new one, note the voltage and amps of the blower to get the exact similar spa blowers.
Gather All the Essential Tools
Once you have purchased the new spa blowers, China Royal Spa suggests gathering all the essential tools and equipment to start the process. To replace the hot tub blower, you need screwdrivers and coupling.
Cut off the Power Supply
Once you get the new spa blower and gather all the necessary equipment at the site, cut off the power supply of the hot tub. China Royal Spa suggests to cut off the power supply at the circuit breaker.
Open the Wiring Box
After cutting the power supply of the hot tub, open the wiring box and remove the wires. However, before removing the wires, note how they are connected. China Royal Spa suggests to keep a track how each of the colored wires is associated with the wire box to click it accurately after finishing the process.
Remove the Old Blower
Once you have removed the wires, the next step would be removing the old blower of the hot tub. If the blower is glued with the pipe, China Royal Spa suggests cutting the pipe. However, keep track of how long you have cut the pipe because you have to add the required length of line while installing the new blower in your hot tub.
Check the Coupling
After removing the spa blower, check if you need a new coupling or the older one is fine and you can go with it. If the valve with the blower is compatible with the return pipe size, you don’t need the new coupling. However, if it is not compatible, you have to change the coupling of the hot tub along with the spa blower.
However, even if the coupling is compatible, China Royal Spa suggests replacing it because a new coupling will provide extra strength to the spa blower, and it will function smoothly for a long time.
Check the Valve
In addition to checking the coupling of the hot tub, China Royal Spa suggests checking the valve of the hot tub. Check that the valve is perfectly fitted into the hole under the blower and the other end of the valve fit into the spa return pipe. Make sure that the air flow is going into the right direction; check the arrow sign on the pipe, it should be pointed to the ground level.
Install the New Spa Air Blower
After completing the above-mentioned process, start the installation of the new spa blower. To install the new spa blower, follow the following steps.
- Place the new spa blower at the same position where you have removed the old one.
- Reconnect it properly to hold it tightly.
- Reconnect the wires that you have removed while starting the process.
- Plug the electrical cables of the hot tub.
- Close the control panel.
Turn on the Electricity
After reinstalling the new air blower in the hot tub, turn on the electricity of the hot tub. Turn on your hot tub and check the new blower of your hot tub to see if its working correctly or not. Observe the water and water bubbles for a few minutes to check if everything is running smoothly and accurately.
Tips to increase the Spa Blower Life
Many hot tub users face the issue of spa blower damage. However, you can easily avoid the damage and malfunctioning of the spa blower by following the simple tips and tricks. To keep your hot tub spa blower functioning for a long time, China Royal Spa suggests to follow the following information and tricks.
Stop Water from Entering in Blower
If the slightest amount of water enters into the spa blower, it will trip the blower in a second. If this happens with your hot tub, turn off the hot tub and let the spa blower dry. Make sure to dry it thoroughly before turning on the hot tub.
Consider the Water Level of the Hot Tub
If you want to run the spa blower for a long time, keep an eye on the water level in the hot tub. Make sure that the water level in the hot tub remains 1/2 level higher than the skimmer. It should not be higher or lower than the set level.
Some FAQs About the Spa Blower
Can You Replace and Repair the Hot Tub Blower?
Many news users ask this question, the answer is yes, you can replace and repair the hot tub blower.
How Do You Replace a Spa Blower?
To replace the spa blower, follow the following steps.
- Cut off the power supply.
- Remove the panel.
- Disconnect the wiring.
- Remove the old spa blower.
- Reinstall the new blower.
- Install the wiring and reinstall the panel.
- Connect the electricity and turn on the hot tub.
Why is My Hot Tub Blower Not Working?
If your hot tub blower is not working, it may have some sort of damages and issues. However, apart from the blower damages, wiring issues, water level, GFCI issues could result in the malfunctioning of the spa blower. Therefore, China Royal Spa suggests checking all these factors before starting the process of replacing the spa blower.
How Much is a Spa Blower?
The Spa blower could cost you $175 to $450, and the complete unit could cost you anywhere between $1,000 to $13,00. To get precise information about the spa blower price, contact your local dealer.
Does a Spa Need a Blower?
Almost all the spa models are equipped with the blower. The blower helps the jets of the spa to work appropriately and efficiently. It creates a bubbling sound in the water with the help of the air. Therefore, to give the users an ultimate experience of massage and hydrotherapy, the spa needs a blower.
What Does A Blower Do in a Spa?
A hot tub blower is an essential part of the hot tub. A hot tub blower is a small unit with a fan and it throws the air into the piping. The blower helps the jets to give the users the ultimate comfort of massage and hydrotherapy. It creates bubbling effects in the hot tub water.
How Big of a Spa Blower Do I Need?
While replacing the hot tub blower, many hot tub users ask how big of a spa blower do they need? The answer of this question depends on number of holes on the spa floor. If the hot tub floor has an 85 square inch hole area, then the hot tub needs a 1.0 HP blower. For a 1.2 square inch hole area, the hot tub needs a 1.5 HP blower. Moreover, if the hole area has a size of 1.5 inches square, the hot tub needs a 2.0 HP blower.
What is the Quietest Spa Blower?
Many users ask this question before replacing the hot tub blower because they wanted to get the quietest one to enjoy the immersing and massage experience. A 59 DBA, the silent twister spa blower by Puri Tech is the quietest spa blower.
How Do You Secure a Spa Blower?
Many users ask this question that how they can secure a spa blower. You can secure the spa blower by pre-drilling a small hole through the neck of the blower and securing it with a screw. Moreover, to secure the spa blower, the loop and check valve should be installed at least one foot above the water level.
What Does a Silencer, Air Blower Do?
A silencer air blower enhances the spa experience of the spa users. It pulls the air into the hot tub and creates bubbling effects in the hot tub to give the users a soothing and comforting massage and hydrotherapy.
Do All the Spas Have Blowers?
Many users ask this question before getting the hot tub or spa. They ask that if all the spas have blowers. The answer is, no, not all the spas have the blowers, because most of the hot tub manufacturers think that the blower draws cold air into the hot tub and lowers the water temperature.
China Royal Spa has discussed a step by step to guide to repair and replace a hot tub blower. So, if you were planning to get a hot tub, but hesitant because of such issues. Don’t worry; get the hot tub because you can quickly fix such issues by getting help from the guide prepared by the China Royal Spa team.