Spa Hot Tub Pump Motor Wiring

Balboa 240V Power Hook Up

hot tub pump hook up

You must be logged in to post a comment. To reduce the risk of electric shock, this terminal must be connected to the grounding means provided in the electric supply service panel with a continuous copper wire equivalent in size to the circuit conductors supplying this equipment. If you are not familiar with electrical systems, it is best to hire an electrician to assist you in this aspect of installation. Some hot tubs can be installed on foundations other than a cement pad. The last thing you want to have happen is to break your deck, and then your tub, upon installation. Once you have the spa about half full, open the valves and loosen the incoming spa union to allow any air lock to escape, and tighten up firmly when water begins to drip. When it comes down to it, saving a few hundred extra bucks isn't worth the potential disaster of voiding the warranty or causing serious bodily harm or death.

Hot Tubs and Spas - NEC Electrical Codes

Where do I put the hose after the tub is full? Do not overfill your hot tub. How do I wire my hot tub and make sure I have enough amperage? Cities usually have codes for using certain types of conduits, so make sure you talk with your local building department. Start with removing the bare copper bonding wire that is attached to the pump.

This article contains general information and does not focus on, or is it specific to one particular make or model. There may be variations between this information and the specific spa you choose to purchase. Please take the time to read carefully all the instructions that come with your Hot Tub or Spa which are specific to your Make and Model. When the hot tub or spa is properly installed and maintained, it will provide years of enjoyable, trouble free operation.

This is a partial list of electrical codes. Other codes may apply. Some codes may be updated. See the Electrical Code area for more information: When installing the spa, all basic safety precautions should always be followed including the following information pertaining to electrical: A grounding wire connector is provided on this unit to connect a minimum No.

Risk Of Electric Shock: Install the spa at least 5 feet 1. As an alternative a spa may be installed within 5 feet 1. Do not permit any electric appliance, such as a light, hair dryer, telephone, radio, or television, within 5 feet 1. Never operate any electrical appliances from inside the spa or while wet. Consider a Spa or Hot Tub Equipped With Safety Devices It is a good idea to consider a hot tub or spa which is equipped with the following safety features: Power to the spa must be interrupted to reset this safety device.

Heater Dry Run Protection - A water flow sensor that prevents the heater from turning on until there is sufficient water flow. Pump Dry Run Protection - If the pump runs for 5 minutes and flow is not detected the pump is turned off.

Once the freeze protection system has started, it will remain active for a hour period. When using this electrical equipment, basic safety precautions should always be followed, including the following: To reduce the risk of electric shock, this terminal must be connected to the grounding means provided in the electric supply service panel with a continuous copper wire equivalent in size to the circuit conductors supplying this equipment.

To reduce the risk of electric shock, connect the local common bonding grid in the area of the hot tub or spa to these terminals with an insulated or bare copper conductor not smaller than No. Installation Instructions Read all instructions in the manual prior to having your spa installed at the selected location, whether indoors or outdoors.

Follow the instructions in the Manual that came with your ho tub or spa. Do not turn on electric power to your spa until told to do so according to the instructions in your manual. Improper electrical connections may damage the equipment, cause injury, cause a fire, and void your spa warranty. A disconnect switch must be located where visible, not less than 5 feet from the spa and not to exceed 50 feet from the spa. This requirement may be filled with the GFCI circuit breaker and sub-panel.

Important Information Regarding Electrical Installation! As shown in the tables below, some makes and models of hot tubs and spas come with a jumper in the equipment control box that configures the Mode of Operation. Here is a typical scenario when a hot tub or spa uses this feature - In the HC Mode the heater will operate with two pumps operative.

In the LC Mode the heater turns off if either pump is in high speed or if the blower is turned on. How to Wire a Hot Tub Circuit: Essentials for your installation, including the required GFCI ground fault protection and circuit wire size. These units require a dedicated GFCI Protected circuit, sized correctly, installed and connected according to code and inspected otherwise there could be damage to the….

Question from Randy, a Handyman in Trinidad, Colorado: The side discharge spa pump can be rotated to different locations by loosening the volute screws, but the center discharge is top dead center — If you have questions on selecting the correct spa pump , please call or email us! Use a piece of tape over the breaker so that no one accidentally turns it back on. After shutting off the breaker, test to be sure that power is off, then you can proceed to disassemble and remove the existing pump.

Start with removing the bare copper bonding wire that is attached to the pump. Now, assuming that the spa is drained, or you have valves closed to prevent the water from running out, slowly loosen the union nuts on the incoming and outgoing water connections of the spa pump.

If your spa pump is bolted to the floor, use a wrench or socket to remove the bolts on the motor footpad. Once you can move the pump, position it to give you easy access to the wires coming into the rear of the motor. Open up the cover plate and you will find 3-wires for a single speed pump, and 4-wires for a two-speed spa pump.

With a screwdriver, nut driver or needle nose, you can remove the wires from their terminal screws, and after loosening the cord clamp on the motor, gently pull the wire cable out from the existing motor.

For a two-speed motor, note or label the high speed and low speed wires, to wire correctly to the new motor. Make identical connections to the new pump. For two-speed motors, low speed is usually Red, common is White and high speed is Black, and green is of course green. However, if the wires are not an actual spa pump cord, the colors may be different.

Match up the wire color to the markings on the terminal board. If you want to place your tub onto a deck, check first with a contractor. They should be uniquely suited to tell you whether the deck will be able to withstand a ton or more of weight bearing down on it like a continuous hammer. The last thing you want to have happen is to break your deck, and then your tub, upon installation. Create a route for the power to reach the hot tub. Most modern tubs are self-contained, meaning you won't have to run any plumbing in order to get the tub up and running.

But electrical wiring is another matter. Cities usually have codes for using certain types of conduits, so make sure you talk with your local building department. When you have, decide if you'd like the conduit to run under or above ground. Most pumps will require an extra hard-wired circuit, one that's entirely dedicated to the electrical on the tub.

Multiple-pump tubs may require a amp circuit. If you don't have familiarity wiring this kind of circuit, it's best to call an electrician to do it for you. Plan your delivery route of the tub from the curb to the foundation.

An unfilled hot tub can weigh upwards of pounds kg , so it's important to know how you will get it from the delivery van to your backyard.

Make sure that the width of the tub will pass through any gates, foliage, or structures with enough leeway. Some delivery drivers will help you with this step. If you find that the tub is bigger than certain obstacles in your path will allow, you may need to improvise. Cutting a branch or removing a part of a fence, although it appears drastic, is sometimes the only thing that you can do.

Assemble the hot tub and hook up the electricity. The voltage of a hot tub is higher usually around volts than regular home outlets, so you will need to install a breaker to your electrical control box. If you are not familiar with electrical systems, it is best to hire an electrician to assist you in this aspect of installation. See the section below for more information on electrical wiring and help. Prepare the hot tub for use. You're almost ready to start enjoying your brand new tub, without having broken the bank by paying someone else to install it.

To complete the installation, you'll want to: Turn off the electricity. Clean the interior of the hot tub and make sure all jets and knobs are in place.

Open the air valves. Fill the hot tub with water from a garden hose or using buckets of water from inside. No special water is necessarily required. Turn the electricity back on and begin heating the tub. Mix in the proper chemicals to ensure sanitation. Know that some warranties will be voided if the electrical circuit isn't installed by an electrical contractor. If you decide to do the wiring yourself, keep the power on a single dedicated circuit.

The power that runs the hot tub must be given a dedicated circuit because of its electrical demands. No other appliances or electrical demands should share the power.

If wiring on your own, make sure your specs are right. Again, if there is any doubt about how to wire the circuit responsible for the hot tub, use a licensed electrician. Otherwise, here is some important information about wiring that you should know: The size of the wire you use should be based on the length of run from the breaker box to the hot tub.

The maximum current draw should also play a role in determining wire size. Copper wire is recommended with THHN thermoplastic nylon insulation. In fact, all wiring should be copper; aluminum wire should be avoided. If using wire larger than 6 10mm 2 , be sure to put a junction box close the hot tub. Then, reduce the wire to short lengths of 6 10mm 2 in between the junction box and the hot tub.

Imsges: hot tub pump hook up

hot tub pump hook up

Question from Joe, an Electrician in Kelowna, Canada:

hot tub pump hook up

Use a piece of tape over the breaker so that no one accidentally turns it back on. After reconnecting it the proper way the test button does not trip the breaker.

hot tub pump hook up

We have a spa with service running from a yot breaker to an old spa that I am removing. Open the air valves. Start with removing the bare copper bonding wire that is attached to the pump. Using a rubber pad beneath the pump can help reduce it even further. Please keep it going.