
How long does a hot tub take to fill?
The average hot tub takes between 90 minutes and 120 minutes to fill up. The size of the hose, the size of the hot tub, and your water pressure will all affect the time needed. It takes between three and a half hours and eight hours to heat a filled hot tub.
Can you fill a hot tub with well water?
You can also get well water delivered to your home. As we said above, you can fill your swimming pool or hot tub with well water. In fact, it’s one of the least expensive options, especially compared to a pool water delivery service.
How many people can you fit in a hot tub?
Restrict your search to hot tubs that fit within those dimensions. Above-ground hot tubs are also measured by how many people they can comfortably accommodate. That can range from as few as two to as many as 12. Consider that when determining the size of your hot tub. Price varies widely.
What chemicals to use to start a hot tub?
- AquaChek 6in1 Test Strips (50 Strips)
- Granular pH Minus (2 lbs.)
- Granular pH Plus (1.5 lbs.)
- Granular Non-Chlorine Shock (2 lbs.)
- Liquid Prevent II (16 oz.)
- Granular Chlor-Aid (2 lbs.)

Can I Reduce The Time My Hot Tub Takes To Heat Water?
Yes. It is possible. But to do that, it is important to identify the reasons behind your hot tub taking longer to heat or losing heat too fast.
Can I Use Insulation To Prevent My Hot Tub From Losing Heat?
Yes. Many cheap/Less expensive hot tubs have poor insulation behind the panels and under the tub.
Is It Possible To Heat My Hot Tub Faster?
Yes. This is practically possible. Many people have this concern after they buy their hot tub or after refilling it.
Will I Void My Warranty I Fill My Hot Tub With Hot Water?
Yes.Your warranty will be invalidated when you fill your hot tub with hot water. But you will have more serious problems than this! One of the problems comes with soft water.
What Is The Best Water To Put In A Hot Tub?
The best water to put in a hot tub is a treated water hot tub water. You can also fill a hot tub with water from the tap that runs into your home.
How Can You Heat Your Hot Tub Water Faster?
I’m no psychic but I’m sure one reason you are thinking of putting hot water in your hot tub is to save the cost and time it takes to heat the water. But since filling the hot tub with hot water is not a good idea, how can you heat the water faster to save time and cost? Let’s find out.
Can I Fill My Inflatable Hot Tub With Hot Water?
You should never fill an inflatable hot tub with hot water because the inflatable hot tub has more delicate parts that can be damaged when exposed to water temperatures over 104 degrees Fahrenheit.
What if I still want to fill my hot tub with hot water?
If you are really dead set on filling your hot tub with warm water, first of all, ask yourself why? Is it because you think it might save on your heating bill or can you not wait for it to warm up in the usual way? Financially, by the time you’ve heated the water, you will use in your domestic heating system and possibly risked damaging your hot tub then the financial gains are going to be fairly negligible.
Why is it not a good idea to fill a hot tub with warm water?
Risk of damage to the hot tub shell – Hot tubs are designed for a maximum working temperature of 40 degrees C. The recommended minimum temperature for a domestic hot water storage tank is 60 degrees C as this is hot enough to destroy any bacteria that might be present.
How to make a hot tub full?
Start by quarter filling the hot tub with cold water and then add hot water. Regularly check the temperature and bring it up to around 30 – 35 degrees C. You will need to balance the adding of hot and cold water until the hot tub is at this temperature and is completely full. At this point switch on the hot tub heater to bring up ...
Why does hot tub water take longer to heat?
If the hot tub jets are on whilst the hot tub is heating up it will take longer for the water to get hot. The movement of the water through the jets exposes a larger surface area of the water to cold air and so it takes longer to heat. However, if you do turn the jest on it will move the water around and, although take a little longer to heat ...
Why is my hot tub so soft?
If the water in your hot tub is too soft it can cause corrosion to the internal working parts and if it is too hard it will cause calcium deposits. If you must fill your hot tub from the hot water system then make sure that you check the calcium hardness level soon afterwards and correct as necessary. If you need some calcium hardness test strips ...
How much water does a hot tub need?
Your hot tub may well need between 300 and 500 litres of water to fill it. Assuming that you turn the temperature of the boiler down to below 40 degrees C to prevent damage to your hot tub it would require two or more full tanks of water or up to an hour or more to fill if you have a continuous flow boiler. You could possibly speed the process up ...
How long does it take for a hot tub to warm up?
We all know that hot tubs use a lot of electricity warming up the water and that sometimes it can take as much as 24 hours for a full hot tub to get up to working temperature from cold. So, it seems like it might be a good idea to fill your hot tub with warm water to save on all of that electricity and also to enable you to jump in ...
Why is it not really a good idea to fill your hot tub with warm water ?
Filling a hot tub with warm water may seem like the logical thing to do but doing so may cause severe damage to the lining of the hot tub. The maximum temperature a hot tub is meant to reach is 104 F.
What temperature should a hot tub be?
However, the minimum temperature for a household hot water storage tank is 160 F. As a result, pouring hot water straight from a storage tank exposes the hot tub to temperatures at least 20 F higher than they are designed to handle and creates a likelihood for cracking, blistering, and other damage that likely is not covered by any insurance policies.
Can you fill a hot tub with hose water?
Hot tubs can be filled with hose water fairly easily. However, users should be aware of the potential of airlocks, also known as air bubbles, that may form within the plumbing of the hot tub. One or more of these bubbles may cause damage to jet and circulation pumps causing the hot tub to malfunction.
How to prevent airlocks in hot tub?
To prevent airlocks from forming, users can simply utilize a fill pipe instead of placing the hose directly into the hot tub. Each hot tub varies, but information on fill pipes and how to use them should be easily found within the owner’s manual of each individual hot tub.
Why is it dangerous to have a hot tub at 104 degrees?
Furthermore, the CPSC strongly advises that users never, under any circumstances, allow hot tubs to reach a temperature of 104 F due to safety reasons. Water over 104 F can easily raise one’s body temperature to dangerous levels causing stroke and even death.
Why are hot tubs put in place?
They are put in place to ensure the utmost safety of users and the ultimate enjoyment of hot tubs and the water in them.
Why is my hot tub water cloudy?
High pH levels may cause a hot tub’s water to become cloudy and creates calcium buildup . This calcium can create yellow flecks in the water and impair jet performance.
Why is it important to fill a hot tub?
Getting the water level right in your hot tub is vitally important as, if it is too full or too empty it can stop the water from being filtered properly and put excessive strain on your pump and hot tub components. Most hot tub handbooks will tell you how full to fill your hot tub but what if you have lost it or the handbook isn’t clear? I decided to look into the question and here is what I found out:
How much water does a hot tub hold?
It will depend upon the size of the hot tub but typically a hot tub will hold between 400 and 600 gallons of water. To put this in context a load of laundry uses between 20 and 40 gallons and, if you only change your hot tub water every 3 – 4 months, the amount of water used when compared to the total usage of the average household is negligible.
How full should a hot tub be?
So, how full do you fill a hot tub? The water in your hot tub needs to be two or three inches above the jets and/or above the filter on the side of the hot tub. There might also be a fill mark on the side of the hot tub. The level will need periodically topping up due to splashing and water evaporation.
Why is the water level in a hot tub important?
Why is the water level in your hot tub so important? The water level in your hot tub has to be at the right level for the correct operation of the hot tub. If you think about it all of the components in the hot tub from the pump to the heating element will have been designed to work with a very specific volume of water.
Why do hot tubs run one pump at a time?
Often the hot tub will run one pump at a time in sequence to makes sure that the water is correctly dispersed. Once the start up programme has run check the water level again and top up if needed.
How to sanitize a hot tub?
Set up your sanitization system – Make sure that your filters are clean and then start by getting the water chemistry correct. Check the total alkalinity of the water first and then the PH levels. Only when these are correct can you then start using your sanitizer. Remember to check the levels carefully and make sure that you do not get into the hot tub until everything is at the safe and recommended level.
What happens if the water level is too high in a hot tub?
Similarly, if the water level is too high then the water will potentially overflow when you get in the hot tub .
How Do You Fill A Hot Tub Correctly?
To fill a hot tub correctly, you need to ensure that the hot tub is filled to the required level and with the right steps:
Do You Have To Continuously Add Water To Your Hot Tub?
You have to continuously add water to your hot tub at regular intervals even after you have filled the water to the required level. This is because hot tubs lose water through spills and evaporation. So to keep the water level at the required height, you will need to top up the water when the water level gets low.
Does A Hot Tub Have To Be Full To Turn On?
Hot tubs don’t have to be full to turn on. Your hot tub can be turned on regardless of if there is enough water in the hot tub or not. But turning on your hot tub while the water isn’t filled to the required level will damage your hot tub components.
Where is the clear tube coming out of a water heater?
You can also check the clear tube coming out of the small circulating pump, (at equipment system inside of the cabinet) and going into the heater housing , to see if the water is flowing properly.
How to contact Royal Spa?
As always, if you have any questions about filling up your hot tub for the first time, please don’t hesitate to ask. You can reach us by phone at (317) 912-1633, or you can contact your Royal Spa representative directly.
How long after spa is operational can you check pH?
12. 24 to 48 hours after the spa has been operational, check alkalinity and pH with test strips or test kit—adjust accordingly. Do not complete this step until this water is hot and has been in for 24 or more hours. 13. Do Timely Maintenance as directed, and most importantly, ENJOY YOUR SPA!
