The Role Of Electrical Bonding And Grounding In Pool Safety

Check this only with the breaker off). There has been an increase in calls for information whether an above ground, inground, spa/hot tub, or portable pool needs permits. Pool pumps, lights, most heaters and other pool equipment are powered by electricity. Bonding is also known as equipotential bonding because the goal of this process is to equalize the potential differences in voltage between different parts of your pool equipment. According to InterNACHI's Home Inspection. Like the other parts of your home, swimming pools require electricity to function. The pool water itself, which you can achieve by adding a pool ladder to your pool and bonding it to your bonding grid. Time needed: 1 hour. If your timeclock or sub-panel is infested, a can of Raid™ should do the trick. Above ground swimming pool grounding. In a standard electric wire, one wire is charged (or "hot") and the other is neutral. Any metal piping or sheathing within 5 feet of the pool. It's because the power does not pass through the bird, and this is why we bond above ground swimming pools, to prevent getting electrocuted.

• Above ground pool plumbing diagram
• Diagram of above ground pool parts
• Above ground swimming pool grounding
• Above ground swimming pool plumbing diagram
• Grounding an above ground pool by code

Above Ground Pool Plumbing Diagram

One important aspect with regard to electrical safety is the proper grounding and bonding of the electrical and metal equipment of swimming pools and spas. There are two "timer dogs" on the dial. They also should be listed for direct burial. Grounding an above ground pool by code. TOWN OF HACKETTSTOWN. Exposed wiring behind the missing Intermatic Insulator Cover in a timer clock, can easily throw 220 volts onto wet (or dry) fingertips. For equipment grounding, a separate insulated copper grounding conductor should be run to the equipment grounding terminal in the main service panel. Together, proper bonding and grounding ensure the electrical safety of your pool.

Diagram Of Above Ground Pool Parts

Above Ground Swimming Pool Grounding

Gas pool heaters will also typically have conduit from the time clock, to carry power into the heater, whereas pool heat pumps will require a dedicated breaker, of substantial amperage, usually 30-50 amps. The green ground wire connects to the green ground screw, and the other two power leads will connect to the two power terminals marked (usually) L1 and L2. Failure to wire the pump correctly can cause electrical shock or can damage your pump motor and void your warranty. It is this difference in charge that provides power to devices. The low impedance path back to the power source allows the harmful current to flow and trip the breaker at the panel. Bonding an above ground pool. There may also be loose wiring connections. Inground pool pumps are commonly reversible in voltage, with the exception of pumps 2hp or greater, which require 220V. Use caution and common sense when operating your equipment.

Above Ground Swimming Pool Plumbing Diagram

All fixed metal parts must be bonded, including metal-sheathed cables and raceways, metal piping, metal awnings, metal fences, metal doors, and metal window frames. Check grounding wire connections, loose wires and conduits, and water leaks. Reposition and retighten. Above ground pool plumbing diagram. They are familiar with pool equipment, follow safety precautions, and ensure that your pool's electrical system is properly bonded and grounded.

Grounding An Above Ground Pool By Code

If any wires are exposed or protective casings or housings cracked, it's time to do something. One turns the timer switch on, allowing power to go to the filter pump, and the other turns the switch off, stopping power from going past the timer to the filter pump. The pump that moves pool water and keeps it clean could not operate without electricity. This is my first year having a pool.

In particular, the wire harness that connects to the pump will need replacement after a number of years. Gas Pool Heaters can be wired with either 110V or 220V, but they don't need their own timeclock or even their own breaker. We also offer manuals, literature, and brochures on the Hayward website. Understanding Bonding and Grounding for Swimming Pool Equipment. If you are like me, you may be a little too comfortable, and feel yourself to be overly capable. The bird would act like a conductant creating a link from one potential to another. Improperly wired pool pumps and pool lights in particular, have claimed many lives. Hayward products are engineered for safe and durable operation. We Sell a Complete Electricians Grade Bonding Package Based on Pool Size.

Imagine you had one hand on the swimming pool or in the pool water, and your other hand was touching a pool pump that was electrically shorting out, you could get hurt or dead. For instance, a pool motor that is connected to a power line can slowly build up a higher charge than other pieces of metal in the same area. 220V is slightly more efficient and a better choice for either pump, and hard wiring it directly from a breaker and timeclock is the preferred method. We are focused on the safe use and enjoyment of your pool, so electrical safety is a priority.

These permits include the following: Please refer to the State of New Jersey Uniform Construction Code, which references the updated codes and requirements. An electrician bonds pool equipment by connecting it all together with conductive wire also known as a bonding wire when it comes to pools. Take InterNACHI's free, online How to Inspect Pools and Spas Course now. Feel free to leave us a message and we will be in touch as soon as an agent is available. These outlets detect when your electrical equipment may be drawing too much power (such as during a short or fault) and interrupt the circuit. If conducting a visual-only inspection, stick to using your eyes only and not your hands. If your pool light wiring looks sketchy, or if you are replacing an entire light fixture, please hire an electrician and avoid a possible tragedy. To understand how electrical grounding works, it helps to know a few basics about electricity in your home. If they are not turning, the mechanism may need to be replaced. The grid must be constructed of minimum 8 AWG bare solid copper conductors bonded to each other at all points of crossing, and the grid must conform to the pool's shape, as well as be secured within or under the pool no greater than 6 inches from the outer contour of the pool's shell. Every piece of electrical equipment will have a ground screw, and all of the grounds will terminate to a grounding rod placed in the ground. FREE Standard Shipping On All Orders!

Water and electricity are a dangerous combination, installing a pool bonding wire helps mitigate the danger. If you have enough of them in there, they'll start to gum up the works, and short out the contacts. Run conduit from the box into the trench. With the main service off to the house, wire in GFCI circuit breakers to the electrical panel. Resources: All of the tools and materials used can be found at local home centers or electrical supply centers. Another pool feature that is not noticeable but is critical to your family's safety is bonding and grounding of the pool's electrical system.