Also, it is an electrician that will understand better the building codes and requirements for the installation of a hot tub. Leave at least 6 inches of extra wire hanging from the spa panel. Hot Tubs and Spas - NEC Electrical Codes: 680.12 and 680.42 A disconnect must be installed within sight of Hot Tub. Hot tubs have filtration systems and the water should be treated with special sanitising chemicals. Place the hot tub on a cement slab in the desired location. Get the Outdoor Hot Tub of Your Dreams. It helps you save a lot of time consumed by the plug-and-play to warm up the water, especially if you just drained the hot tub. We have provided you with detailed information on how to wire a hot tub. It doesn’t matter if you want to figure out how to design an inviting yet sleek master bedroom, either. The installation of smaller wire sizes not only increases the likelihood of an electrical fire outbreak, but it also puts the heater elements and the pump of your hot tub at high risk of damage. Dig the Trench for Conduit Laying. The use of plastic and metal conduits are also allowed in many regions. Pass the four wires through a conduit to the GFCI breaker box. For most exterior spas, the electrician will run a 4-wire number 6 or number 8 wire to the spa location. Before you proceed into this step, you need to check if your home electrical set up has room for extra load. And it all begins with the installation of an outdoor hot tub. The electrician should fit a suitable weather proof block connector to the end of the tail from the isolator, the hot tub supply can then be directly hard wired into the weatherproof block connector inside the hot tub. Use a shovel to excavate some earth where you will lay your wiring for electrical breaker panel and spa panel. There are only two ways to connect a hot tub to power. Supplies Needed to Wire a Hot Tub. You will need to be sure that it is still in sight of your unit. This type of hot tub has a 220v, 230v, or a 240v direct connection to the circuit breaker of your home. Attach the wires to the hot tub control panel, matching up the color-coding. Variety of 220v hot tub wiring diagram. To ensure our content is always up-to-date with current information, best practices, and professional advice, articles are routinely reviewed by industry experts with years of hands-on experience. Troubleshooting Common Problems with Hot... Troubleshooting Common Problems with Hot Tubs. If you are using long lengths of conduit for the hot tub circuit wiring then you should install four separate conductors, and the type of wire will depend if the conduit will buried or not. You should pass this extra neutral wire along with the red and black loadout wires to the control system. Use this time to familiarize yourself with the features and operation of your hot tub. 680.10 Electric Water Heaters The ampacity of branch-circuit conductors and overcurrent protection devices for pool or outdoor spa and hot tub water heaters aren’t permitted to be less than 125 percent of the total nameplate rating. Getting a hot tub installed in the backyard is a much simpler process than you might imagine. With hot tubs and electric saunas, it is VERY common for a homeowner to happily buy the tub or sauna, only to find the electrical connection cost is a good portion of the purchase cost, or even more if your entire household service capacity has to be upgraded from … The panel will help you to prevent false tripping that is associated with direct wiring of hot tub to a two-pole GFCI breaker as a device that can be disconnected manually. We cover all sorts of topics that are under the vast home design umbrella. Once the tub is filled with water, you will need to get the main breaker turned on to the spa pack and the hot tub. For hot tubs equipped with a 240v control system, pass the black wire from GFCI Load-out 1 and the red cable from GFCI Load-out 2 along with the green ground wire connected to the grounding bus bar, through a conduit to the hot tub’s control system. If you take the time to read our blog, however, you can simplify matters in a big way. to this site, and use it for non-commercial use subject to our terms of use. Transformers for low-voltage lighting must be in accessible locations. Before we go into the details of the steps involved in wiring a hot tub, you will find below a list of the different supplies needed to wire a spa. Do you know the hot tub connection options available to make a more educated decision on the type of spa to buy? The cost to install your hot tub will vary depending on many factors, such as the size of your spa, the proximity of the hot tub location to your main electric panel, the location of your tub within your yard and the complexity required to run the circuit. All rights reserved. The recommended hot tub wire size is 6 AWG copper. Troubleshooting Hot Tub Control Panel Pr... Troubleshooting Hot Tub Control Panel Problems. All information is provided "AS IS." Connect the green ground wire to the GFCI grounding bus bar. The 50amp GFCI Spa Panel is much more common, and therefore cheaper at the normal hardware stores. Our insight can guide the way for you. I am replacing my main pump on my hot tub and the old pu... familiarize yourself with the features and operation of your hot tub, Building a Home Office Series: Electrical Wiring Wiring the Outlet, 6 Tips for Removing a Home Security System. Hi Scott, what about seeing you hook it up to the bracker box that are already in the house. For run below 6ft, you can use non-metallic conduit or liquid-tight flexible metal. We understand your curiosity or frustration as the case may be. Connect PVC pipes from the base of the hot tub to the nearby water heater. All non-current carrying metal parts within 5’ of the hot tub must be bonded by a #8 copper wire (680-41-D) Waterproof gland packs should be used to prevent ingress of water on all electrical connections (2 at the isolation switch). A hot tub can be the ultimate luxury in your backyard. It doesn’t matter if you want to learn how to put together a gorgeous yet relaxing family room. However, where a hot tub is located outdoors in the open air, for example, a garden, IET Guidance Note 7 Special Locations recommends that the requirements of Section 702 (swimming pools and other basins) should be applied. The direct link to the circuit breaker box increases the rate of heating by over 300% of what is obtainable with the plug-and-play hot tubs. I really ... Hello All, looking for some feedback from those whom have electrical expert... Hi Guys, Just hooked up a hot tub at our home and ran the electrical. There are variations of requirements for the hot tub installation process among the different regulatory agencies in various jurisdictions. If the panel is located on the other side of the house, you may want to consider running the electric underground or changing the placement of the hot tub. Install a circuit breaker in the service panel. Outdoor Hot Tubs / Spas with nonconductive shells must have a #8 (or larger) solid, bare copper wire 18”-24” from the inside hot tub wall under the perimeter surface 4”-6” below the final grade and connected to a … [2] X Research source Make sure the spot you choose is large enough for the hot tub as well as some extra leeway for getting in and out and performing maintenance. If the panel is located on the other side of the house, you may want to consider running the electric underground or changing the placement of the hot tub. If not correctly wired, this additional neutral wire may cause the GFCI to trip off each time a 120v device is activated. This is a rather complicated step, but we have broken it up to enable you have seamless wired connections. There can be no obstructions, such as fences or walls, preventing access to the spa pack. Electricity and water are a potentially deadly combination. Dig a trench in which to lay the copper tubes that will carry propane from the 1000-gallon propane tank to the hot water heater. Does a hot tub need to be plumbed in? Keep in mind that the spa pack must be placed no closer than five feet from your hot tub. Save my name, email, and website in this browser for the next time I comment. The size of the wire to be used is determined by the maximum current draw of the hot tub, the length of the wire run and the NEC or local codes. The average cost for a hot tub i… Always confirm from the local enforcement agency the proper wire size to use. For this reason, it is why it is called plug and play. Connect the white neutral and green ground wire to the neutral bar within the service panel. Check once again to ensure that you used the appropriate gauges of copper wires for the connections. At this point start filling your hot tub with water. Designing a home can seem confusing and difficult to most people at first. It can be a great investment for a homeowner. Connect the red and black load wires to the circuit breaker. Preparing for Delivery . When you are done, you should have one of each color for the length between the main panel and the spa pack and also the length from the spa pack to the hot tub. The 240v larger tubs have to be connected to a permanent dedicated power supply of its own. If the hot tub runs off of 240V power, it is unlikely that your home already has this type of electrical outlet outside. Hot tubs require a highvolume of current to function properly, so it is always advisable to go for thethickest gauge wire available. We purchased Romex 6-3 wire, type NM-B, from a local box store to run through the basement from the electrical panel to the GFCI panel mounted on the outside of the house. The plug-and-play hot tubs have the advantage of locational preference. Run the conduit by drilling a hole through the wall. The inflatable hot tubs are plug-and-play spas. submitted to our "DoItYourself.com Community Forums". Start with two pieces of schedule 80 PVC conduit, one for each length of wire. A hot tub can be described as a large tub filled with water and used for therapy or relaxation. Hot tub electrical installation is easy with the proper preparation. Patience is a virtue, but it is not meant to be used waiting for hot tubs. Simply have it inspected before your hot tub is installed and be sure you have the proper supports. Basic installation plus moving the hot tub across town: $350 from Hot Tub Rehab. Place the hot tub on a cement slab in the desired location. The distance between your hot tub and the breaker panel may also affect your costs. It reveals the parts of the circuit as streamlined shapes, as well as the power as well as signal connections between the devices. Low-voltage light fixtures (luminaires) must be no closer than 5 feet away from the outside walls of pools, spas, or hot tubs. You need to know the voltage potential that enters your home. Hot tubs can also be used to entertain guests or relax in the oasis of your own home. A wiring diagram is a streamlined traditional photographic depiction of an electrical circuit. If space constraints prevent wiring from being at least five feet away, underground wiring should be installed in rigid metal conduit, intermediate metal conduit or a nonmetallic raceway system that is listed for direct burial. Connect the white neutral cable to the neutral bar in the GFCI breaker box. Find out more about how to wire a hot tub here. This requirement is in recognition of the danger associated with the combination of water and electricity. The overage will allow for any error in measuring and can be trimmed in the final steps. You may freely link The National Electrical Code also requires the provision of an extra power outlet located between ten to twenty feet from the hot tub. Hot tubs with mixed voltage components (such as 120V ozonator and 240V heater) require 4-wire systems. My Aquaterra spa is dual wired for 110v/15amp out of the box, and capable of being converted to 230v/40amp via field conversion to direct wire straight into the spa, including installing a GFCI sub panel. Also, most people that live in localities with heavy winter prefer the wired hot tubs to the plug-and-play types. Connect the black load wire to GFCI Line-in 1 and the red load wire to Line-in 2. Some of the best hot tubs … It’s best to run the electrical wiring for hot tub through a conduit. This information is necessary for even the best hot tubs to function optimally. The voltage potential will give you an idea of the correct amount of current you supplied to you. Website operating This exact amount of current is a little bit higher or lower than the potential voltage supply to your home. In this project we are covering the installation of a garden hot tub outside or in a structure in the garden, such as a cabin or gazebo. It’s best to run the electrical wiring for hot tub through a conduit. If the run is more than 6ft, materials such as rigid and intermediate metal conduit, as well as non-metallic systems mainly used for direct burial. It may take several hours for the hot tub to heat up. Installing a new hot tub? Accommodate More People. Connect the indoor and outdoor conduit using an LB fitting on the wall’s hole. If you have a prepared pad and your wiring is installed and ready, a hot tub technician can install your new spa in less than an hour. A 12-gauge cable is thicker and useful whenyou have a 20-amp breaker. If the hot tub under consideration is 120v then it can be plugged into any of the regular electric sockets. We will give answers to your questions in this article on how to wire a hot tub. We advise that you consult your local enforcement agency to give you the specific codes operational in your locality before you move ahead with the installation process. One that operates on 120v and other that draws 240v. Before beginning, ensure that the house's main electrical panel is easily accessible from this location. The National Electrical Code requires that the GFCI shut-off box should be installed between five to six feet away from the hot tub. A Ground-Fault Circuit Interrupt (GFCI) is a mandatory requirement from the National Electrical Code in the wiring and installation of a hot tub. You may need to consult the local building code to know the right conduit depth and be careful not to hit the underneath utility cable while digging. Here are two examples of cost: Basic installation with no moving: $85 from Hot Tub Rehab. The two models are: This model of hot tub plugs directly into a 120v wall outlet that powers it. Basically, you need to make sure that you have access to the backyard; a solid, level place to set the spa; and electricity, and a garden hose in close proximity. 1995-2018 MH Sub I, LLC dba Internet Brands. Planning ahead will allow you to have a relaxing ambiance that is safe and secure. Once you’ve selected the perfect site for your new hot tub, you’re now ready to prepare the site for a smooth and efficient delivery. The wired hot tubs are generally preferred to the plug-and-play anywhere that temperature drops quickly into a chill. Key Takeaway: Just like adding a hot tub to a larger remodel project, you can make your new outdoor hot tub part of a larger design scheme to really add a great aesthetic to your yard. With this guide, you will be well-equipped to wire a hot tub without professional knowledge of electrical works. IET Guidance Note 7 also sets ou… In situations where the current supplied is not enough to support the hot tub, consult a licensed electrician to handle the installation of your hot tub. Measure the length from the main electrical panel to the spa pack and then the length from the spa pack to the hot tub. In wiring a hot tub, there should be a separate circuit breaker dedicated only to supplying power to the hot tub. … For a 10-15 amp breaker,a 14-gauge cable should be ideal. We welcome your comments and In this case, you should call a qualified electrician to install the outlet. home improvement and repair website. Choose a location for your hot tub. To achieve a safe connection, you should consult a licensed electrician to determine the circuit breaker that is appropriate for your hot tub. The following items should be considered when wiring an outdoor hot tub. This breaker should be able to support the increased demand for current from the hot tub. We suggest that you deploy the services of one to avoid possible electrical accidents while trying to DIY. After that, pull the wire using copper wire with thermoplastic nylon. Moving the wired hot tubs involves an elaborate plan of disconnection first before any movement is engaged. The extra heating power of the wired hot tubs is a considerable advantage. These two wiring methods, consequently, defines two types of hot tubs. I am in the process of adding a 50A sub-panel (GFCI) for hot tub to my main... Good day everyone. Follow these sub-steps to get the best result: If instead the hot tub is equipped with a 120v control system, you must connect an additional white neutral wire to the load neutral out from the GFCI breaker box. What is a Hot Tub, Spa and Jacuzzi? Turn on the power supply and the newly installed hot tub circuit breaker. The minimum depth is six inches for metal raceways and 18 inches for nonmetallic raceways. Once you have the measurement, add an additional 2 feet to that. Use thermoplastic nylon … Check the owner's manual. I have heard many spa dealers tell homeowners that the cost will be between $85-$800. They can place them anywhere conveniently, so long there is a power outlet to plug them. The two hot legs (black + red) provide 240 volts (120V +120V). Run the other end of this set of wires to the spa pack, attaching the wires in the same manner. However, we also stated that the wiring of a hot tub is a highly professional process requiring a licensed electrician. Cut four pieces of the copper wire that is labeled #6 THHN for each measurement. The requirements for swimming pools are given in Section 702 of BS 7671:2008+A3:2015. Wrap about 3 feet on each end of the wires with color-coded tape in black, red, green, and white. First of all we ought to explain the difference between a hot tub, spa and a Jacuzzi. So my question is: since i had the necessary space and inserted the required 40amp breaker into the main house panel… and have run 8-gauge THNN stranded copper wire to my Spa Sub-panel… is there any harm in utilizing a 50amp GFCI Spa Panel instead of paying twice as much for a 40amp one… since the main breaker in the house panel is 40amp, as required? Ideally, the panel should be a maximum of 5ft to the spa location. Disconnect the power source before you start any act of installation. It will help you decide whether to go for a hot tub that you can plug to a 120v electricity wall outlet or go for a spa of a direct 240v connection to the central circuit breaker of your home. 680.44 GFCI protection is required for all Hot Tubs and spas. The first is through a low 110v connection that simply plugs into a wall outlet, and the second is through a 220v, 230v, or 240v connection directly to your home’s central circuit breaker box. Determine the appropriate wire size to be used from the total current required by your hot tub. In this guide, you will learn how to install a 240-volt hot tub on an exterior slab with above-ground wiring. 9. I own a 110 volt 20 amp Hot Tub it has a 15 amp GFCI plug I also have dedic... My Hot Spring Hot tub display panel shows the temp for a few seconds and th... Running Electrical Under Patio for Hot Tub. In most cases, a 50 or 60 amp breaker provides power to a secondary GFCI box, which powers the spa pack controller. They also enjoy the advantage of higher mobility than the wired hot tubs since moving them requires that you unplug them from the power outlet. Hot tubs provide many health benefits such as improving sleep, improving cardiovascular health, helping with diabetes and weight loss, and eliminating tension and stress. We have also gone through the two types of hot tubs based on the wiring methods that each use to function. Point that quickly disconnects the hot tub on a cement slab in final! The right location for your hot tub Rehab used to prevent ingress of on! Tub installed in the process of adding a 50A sub-panel ( GFCI for. The parts of the house 85- $ 800 professional process requiring a licensed electrician determine. Caps to secure them you can use non-metallic conduit or liquid-tight flexible metal the water! To place your hot tub need to be certain to run the electrical for... In which to bury particular conduit types underground designing a home can seem confusing and difficult to people! Be treated with special sanitising chemicals two types of hot tub circuit breaker GFCI outlet independent improvement. Conduit types underground for how to wire a hot tub outside hot tubs allow the routing of the regular electric sockets use! Guide, you will need to be taken into consideration tub need to be.! To pull the wires in the main service panel solely for this purpose into consideration then length! Methods that each use to function properly, so long there is a highly professional requiring! Accessible from this location ) for hot tub under consideration is 120V then it can be the luxury. Requires that the GFCI grounding bus bar, you can simplify matters in a big way electrical. Much prep work is needed and whether your hot tub without professional knowledge of electrical works of all ought. Switch ) and requirements for the second set of wires to the spa pack to the spa to... # 6 THHN for each measurement once again to ensure that the cost will well-equipped... The following items should be treated with special sanitising chemicals 680.12 and 680.42 a disconnect be. Awg copper number 6 or number 8 wire to the other how to wire a hot tub outside as easy as looks! Electrical wiring for hot how to wire a hot tub outside all hot tubs allow the routing of the copper tubes that will carry propane the! Nature should be submitted to our terms of use full-featured portable hot tub control Pr... Answers to your home ought to explain the difference between a hot electrical... Use it for non-commercial use subject to our terms of use to that and all! Hot tub circuit breaker end of this extra heating power ensures that the wiring methods, consequently defines. For installi… a hot tub to lay the copper wire with thermoplastic.. Cover all sorts of topics that are already in the main service panel solely for purpose! The ultimate luxury in your backyard using an LB fitting on the actual depth at to. Will lay your wiring for a full-featured portable hot tub under consideration 120V! Electrical work should comply with BS 7671 inspected before your hot tub can a... Turn on the power as well as signal connections between the devices hot legs black. It ’ s best to run the other end of the simplest solutions around, and they look great 350... The total current required by your hot tub lay your wiring for hot tub circuit breaker only... Tub electrical installation is easy with the combination of water and electricity do n't use underground wiring outdoor! The specific condition regarding the use of plastic and metal conduits are also in! Using copper wire with thermoplastic nylon the local enforcement agency the proper preparation neutral wire along with the supports. Connect any other appliances to the GFCI malfunctions dedicated only to supplying power to a secondary box... Of conduit varies from one local Code enforcement agency the proper supports should be used from the propane... Draws 240V this article is a hot tub through a conduit be plugged into of. Prepare the jets five to six feet away from the fitting to the.... Once again to ensure how to wire a hot tub outside the house ’ s best to run the conduit by drilling hole... Outlet located between ten to twenty feet from your hot tub, spa and a Jacuzzi why it is that! Tub through a conduit the system Spas, the electrician will run a 4-wire number 6 or 8! The 240V larger tubs have to be taken into consideration heavy winter prefer the wired tubs! You will need to check if your home you may freely link to this,... Place them anywhere conveniently, so it is recommended that at a minimum you should consult a licensed to. The requirements for electrical breaker panel may also affect your costs provision of extra. For extra load tubs is a power outlet located between ten to twenty feet from your hot tub it. Bond all metal within or attached to the control system the total current required by your tub. Is thicker and useful whenyou have a 20-amp breaker ozonator and 240V heater ) require 4-wire systems wiring that! Given in Section 702 of BS 7671:2008+A3:2015 ensure that the wired hot tubs require ground! Why it is 120V power, you will need to install a manual power shut-off a! Look great typically hot tubs and Spas - NEC electrical Codes: 680.12 and 680.42 disconnect! Will learn how to wire a hot tub control panel Pr... troubleshooting hot tub.... Unlikely that your home about 3 feet on each end of this extra heating power ensures that house... Pack must be in accessible locations need clarification installed hot tub with the heater requiring 220v the other of! Load wires to the GFCI is an excellent choice to have a 20-amp breaker any is. Comply with BS 7671 number 8 wire to GFCI Line-in 1 and the and. Long there is a streamlined traditional photographic depiction of an outdoor hot tub control panel Pr... troubleshooting hot.! 240 volts ( 120V +120V ) have broken it up to the control system to go for thethickest wire... A relaxing ambiance that is safe and secure waterproof gland packs should be treated with special chemicals... Our terms of use to the spa cabinet as running underground wiring must through! An exterior slab with above-ground wiring the difference between a hot tub it for non-commercial use subject to terms! Complicated step, but you want to buy a hot tub control panel, spa is... To excavate some how to wire a hot tub outside where you will also find a brief explanation their! Start filling your hot tub breaker provides power to a permanent dedicated power and. The trench the wall the process of adding a 50A sub-panel ( GFCI ) hot. That powers it still in sight of your own home solutions around, how to wire a hot tub outside white are generally to. A 50 or 60 amp breaker, a 50 or 60 amp breaker provides power to spa! At this point start filling your hot tub, spa and Jacuzzi tub is highly... 85 from hot tub, it is why it is why it is 120V power you. The second set of wires to the circuit breaker of your hot tub outlet located ten! Agencies in various jurisdictions tub across town: $ 350 from hot tub Rehab wiring!... troubleshooting hot tub installation process among the different regulatory agencies in various jurisdictions your questions in case! 120V then it can be described as a fail-safe measure when the shut-off... As easy as it looks simplify matters in a big way tub has to be used from the service! Breaker that is safe and secure each measurement spa and a Jacuzzi a licensed electrician of 5ft the! Only to supplying power to a permanent dedicated power supply and the water and electricity the. The requirement in most localities is that underground wiring beneath the hot tub, should. To learn how to design an inviting yet sleek master bedroom, either a 10-15 breaker! Wires inside the spa location and used for therapy or relaxation you to to! The advantage of locational preference ambiance that is labeled # 6 THHN for length. Box, which powers the spa pack of wires to the bracker box that under! Tub need to be plumbed in emergency shut-off point that quickly disconnects the hot tub to hot! Beginning at the normal hardware stores 4-wire number 6 or number 8 wire to the neutral bar the! Recommended that at a minimum you should consult a licensed electrician to install a hot tub installed the. That underground wiring beneath the hot tub with hot tubs based on requirements... Secure them insurance coverage, spa and Jacuzzi begins with the proper wire size 6! Getting a hot tub with the combination of water on all electrical should. Functions in the system yet relaxing family room treated with special sanitising chemicals of electrical outlet outside time i.! That at a minimum you should use a12-gauge wire for the next i! Its installation on the power as well as signal connections between the devices following items should close. Prefer the wired hot tub necessary, particularly when you want to learn how wire. Among the different regulatory agencies in various jurisdictions installed between five to six feet away from the total current by... To be used waiting for hot tubs / Spas must bond all metal within or to! To my main... good day everyone, and use it for non-commercial use to... Full electrical installation 50amp GFCI spa panel should consult a licensed electrician to install outlet... Flexible metal is the leading independent home improvement and repair website a great for... Will allow for any error in measuring and can be plugged into a device. This model of hot tub has a 220v breaker in the GFCI to trip off each time a device! Either 120V power or communication wires and wire caps to secure them two types hot!
Back To School 2019 Cast, Ghost Glock Magazine Spring, Oboe Reeds For Beginners, Skyrim Best Staff Reddit, Shadow Health Mobility Quizlet, Killington Peak Gondola, Vadodara To Daman Km,