Does the concept of a whole house surge protector have you scratching your head? Perhaps you’ve envisioned a super-sized power strip? Or maybe a large magical box capable of absorbing lightning bolts? Whatever your misconceptions about whole house surge protectors, we’ve got the 4-1-1 you need to help you protect your home and all its valuable appliances from those inevitable and frequent power surges.

Simply put, a whole house surge protector protects all the appliances in your home from voltage spikes, limiting excess electrical current by blocking its flow or shorting it to ground, much like a pressure relief valve. This includes surges occurring not only from lightning, but the 60-80 percent of surges that occur from within your home – typically from major appliances cycling on and off. With all of today’s electronics, you simply can’t afford not to protect your home with a whole house surge protector.

Whole house surge protectors are typically hard-wired to your electrical box. Proper installation is essential. A whole house surge protector must be properly grounded, since without proper ground even the best surge protector will be unable to perform its job.

Whole house surge protector installation by a professional typically takes about two hours. Unless you are highly skilled in electrical, it is strongly recommended to hire a professional electrician to install these devices. The electrical wiring on your service panel may be confusing, improperly installed, or house defects that could pose a danger to DIY installers not in-the-know. In addition, without proper grounding, your whole home surge protector will not function properly. For the safety of your home, your appliances, and your family, consult a professional for whole house surge protector installation.

Many components in today’s sophisticated electronic devices are sensitive to power surges. However electronics and appliances containing microprocessors -- an integral part of most of today’s appliances and technology -- are particularly sensitive to surges. Since microprocessors only function properly when they have the right voltage, a power surge can easily damage these fragile devices, affecting everything from central heating and air to kitchen appliances and entertainment technology.

Due to the prevalence of sophisticated electronics in today’s homes, every home should consider installing a whole house surge protector. In fact, everyone from the National Fire Protection Association to the Institute for Business and Home Safety recommends them. And while insurance companies don’t give discounts for surge protectors, they can easily pay for themselves in the event of a single power surge. Give your home the protection it needs with the help of Mr. Electric®. Contact Mr. Electrictoday for the fast, safe installation of this inexpensive and easy to use safety device for all of your essential electronics.  

Electricity may either be connected by 230 or 240 volts (these are called single phase circuits that are installed in most residential applications), or 400 & 415 Volts (3-phase). The latter are typically best-suited to provide power to heavy-duty appliances and equipment and in industrial settings as well as larger commercial applications.

Some people have electric kilns installed in their homes or garages because they indulge in making pottery or ceramics products. Certain homes have very elaborate and large, ducted air-conditioning systems. In all these situations, a 3-phase circuit would be required to support this heavy power usage.

The type of circuit used is dependent in the equipment or appliances installed on your property. It is important that you check the power & voltage requirements of the installations properly, before deciding what type of circuits you need. In most instances, even massive ovens and high energy-consuming heaters are typically singe-phase.

This current in amps has to be multiplied by the voltage to give you the power in watts. If a 3-phase supply is available, the total voltage of 24,000 watts will be divided by 3; this means 8000 watts will be used in each phase. This means the current in each phase is lower than 1/3rd of what it generally is in a single phase power supply (about 30 amps in each phase instead of 100).

The aspect to keep in view here is that if you have a 3-phase electrical connection, you will end up paying higher connection fees for it. In addition, you would have to pay fixed annual charges for 3-phase as well, so you shouldn’t be considering it for your new home unless it’s really needed.

Depending on the locality you live in, your property may also be connected to a SWER electrical line and many country areas have them. The SWER (single wire, earth return) delivers single-phase power. It is a very economical way of power distribution since it requires only a single transmission or active line. The earth is used as the return conductor and there is no neutral line.

In case you need to use any 3-phase motors in these settings, you would have to get a single-phase to 3-phase converter installed. Choosing the right phase is crucial to the optimal working of your equipment and for the safety of your property as well.

video in which Kathleen Packard, their Healthcare Market Development Manager, discusses how some innovations in lighting can positively affect the healing process (and save energy and money). Packard describes hospitals as being historically “institutional and very uncomfortable,” and her mission is to educate the public on the “importance of design” to patient health.

intrinsically photosensitive retinal ganglion cell in the human eye, which senses light and regulates the body’s systems, including melatonin levels, which are directly related to sleep. Visa’s Amber Night Light, she says, creates ambient light that won’t disturb the intrinsically photosensitive retinal ganglion cell. This allows nurses to check on patients without disturbing their sleep.

Of course, all this valuable information leads us to the problems solved by Visa Lighting’s healthcare light fixtures. Packard calls special attention to the benefits of using LED fixtures. She reminds us that LEDs are indeed a great option for hospitals because they are energy efficient and therefore save money, reducing the cost of healthcare; they render color well, which is necessary, so that doctors and nurses can accurately assess skin pallor; and, unlike fluorescent lamps, LEDs contain no mercury.

If you are upgrading your home’s electrical work for a renovation or remodel, then there are some truly simple ways you can elevate your new lighting to “wow” status, and now is the time to do so!

If your home is a bit on the older side, the best way to modernize is with new LED recessed lighting cans. The reason for this is simply due to the smaller nature of modern cans, which allow for a much higher ceiling than you may have. Areas like kitchens, for instance, very often have lowered ceilings to account for the room that antiquated fluorescent or recessed lighting needs to have. Today’s recessed lighting cans can fit in the space between the floor joists and the future drywall, allowing for the absolute maximum ceiling height, which immediately improves the feel of most rooms.

Do you have a dedicated entry to your home, such as a mudroom or enclosed patio? Nothing modernizes and simplifies these areas as easily as a motion-activated switch. In fact, these upgrades can be done after-market if your switch is positioned correctly using inexpensive switch replacements found at your local hardware store. The key here is that your switch has to be positioned correctly, often on the adjacent wall, which is often not the case. Otherwise, you will need to enter the room before the switch can sense your movement, which defeats the purpose in most applications. Planning for motion switches during the remodel can open up this possibility with ease.

Here is where we really get to go wild; a pressure switch may seem like a frivolity, but actually adds a great amount of value when used correctly. For instance, if there will be space between your upper kitchen cabinets and the ceiling, then adding in over-cabinet lighting creates an incredible effect; better still, piggybacking off of the circuit used for under- or over- cabinet lighting to create an interior cabinet lighting system is really not difficult to do at all. From there, simply add a pressure switch to your cabinet doors and voila, you’ve achieved a million-dollar home look for almost no extra cost if done when your other cabinet lighting circuitry is being installed. Similarly, if you’re able to reimagine your pantry with a closing door, simply put a pressure switch in the door frame that compresses when closed, turning off the light immediately, and depresses when opened to instantly turn on the light. It may not sound like much, but anyone visiting your home will be amazed by your ingenuity; plus, it takes almost no extra work to install, only requiring the switch box to be located on the corresponding portion of the wall and a small wire to snake through a drilled hole in the door frame.

The best way to achieve these and other inexpensive tricks for added value and usability is to partner with inspired electricians that are willing to make these types of suggestions. At Electrical Gurus, you’ll find the most skilled and dedicated electricians in Des Moines.