HVAC Engineering Kelvyn Park Chicago, IL2018-10-13T09:34:31+00:00

What Can Our HVAC Engineers in Kelvyn Park Chicago Do For You?

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If you re searching for a reliable HVAC Engineering in Chicago? Your best bet is to reach out to is New York Engineers. Not only for HVAC Engineering in Chicago but also MEP Engineering and Sprinkler System Engineering throughout Kelvyn Park Chicago. Call 312 767.6877

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MEP Engineering Basics

Since coming to market the majority of construction companies throughout Glen Cove, NY already know that New York Engineers is the engineering company to contact if you are ooking for Electrical Engineering in New York. What many local construction companies have not realized is the NY Engineers is also your top choice if you’re looking for HVAC Engineering services in Kelvyn Park Chicago, IL. Those who need to understand more about what Kelvyn Park Chicago HVAC design engineers do? This can be an exceptional career with an an extensive listing of obligations. An HVAC design engineer will have to go through numerous concundrums to work out the actual issue. This career calls for superior talent, competence, and the opportunity to deal with time prudently.

As soon as an HVAC contractor is licensed to work, they are going to join up with an engineering business and start to functions on many heating, cooling, and refrigeration systems. Their task is usually to design new or additional selections based upon their customer’s requests. Each client is going to have an original set of needs whether it has to do with developing codes or personal performance expectations. Using all of this information, the engineer goes on a trek towards creating something that’s energy-efficient, eco-friendly and perfect for the place it might be utilized in – (residential/commercial/industrial). They are often in charge of the first creations and overseeing the actual installation.

Generally, an HVAC engineer in Kelvyn Park Chicago will be seen working at a design business or perhaps in a consulting team depending on their numerous years of expertise. Many engineers transition right into a consulting job as they get older and gain a better understanding of what is required of them.

Comparison: HVAC Engineer vs HVAC Technician

HVAC Technician and HVAC Engineer tend to be mistaken for the other. Nevertheless, they do have separate job functions in relation to running HVAC systems. It’s important to know the variance both as a customer also as a professional

An HVAC technician in Kelvyn Park Chicago has a more direct job, which suggests they are generally seen going to a customer’s home to look at their present system. They often times take care of the installations, repairs, and overall care that’s required ever so often. Almost all of their work is done in conjunction with your client, which means they should learn how to interact with people in the right way.

With the HVAC engineer, they are responsible for designing a fresh HVAC system and ensuring that it fits just what a customer wants. It must fit precisely what the property owner wants whether or not it involves their setup, property, or everything else linked to new system. They are also brought in to talk on HVAC designs to ensure everything is in step with today’s standards. This is the reason they could find themselves hanging out in consulting firms or at local engineering companies. This is actually the difference between both of these occupation; HVAC Technician Versus HVAC Engineer. Even with all of this information you would like more details about the HVAC Engineering services in Kelvyn Park Chicago, IL by NY-Engineers.Com you should take a look at our blog.

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Selecting the Right Type of Electrical Raceway for your Architectural Engineering Project: Nonmetallic Conduit Options

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Our previous article covered the main types of metallic conduit for electrical conductors, and now we will discuss nonmetallic conduit and its applications in architectural engineering and other engineering areas. Nonmetallic conduit is normally the more affordable option, providing improved electrical isolation and corrosion resistance, while reducing the degree of physical protection.

Like with metallic conduit, all electrical installations must be according to the NFPA National Electric Code and local electrical codes. Conductors are not intended for unprotected installation, except for specific types that include metallic armor or polymer sheathing.

Keep in mind that this article is no replacement for electrical codes; the technical information provided here is very general. When working with engineering projects that involve electrical installations, you should check the specific code requirements for each application.

Rigid Polyvinyl Chloride Conduit (PVC)

PVC is possibly the most common type of nonmetallic conduit used in architectural engineering projects, being lightweight and affordable, while offering decent mechanical resistance for its low weight. In addition, it is virtually unaffected by humidity and corrosion, and is also an electrical insulator. However, the insulating properties of PVC are both a benefit and a disadvantage: the conduit itself cannot be electrified, but a grounding conductor becomes mandatory as a result, while metallic conduit can be used as both raceway and grounding in various applications.

PVC also offers features that simplify installation: it can be heated for quick manual bends, recovering its rigidity once it cools down. In addition, its low weight simplifies handling, and the conduit is easy to cut. PVC fittings are unthreaded and designed for slip-on installation, using solvent cements. PVC pull boxes also bring the reduced weight advantage, making them easier to handle and install.

This type of nonmetallic conduit is available with three different wall thicknesses: Schedule 20 is the thinnest, Schedule 40 is intermediate, and Schedule 80 is the thickest. Trade sizes range from ½” to 6”.

  • Schedule 20 PVC, with its thin walls, is not approved by the NEC for electrical installations. Therefore, it is used mostly in communication systems.
  • Schedule 40 PVC is the general-purpose option, adapting to a wide range of applications.
  • Schedule 80 PVC is used there conduit is exposed to physical damage. It is more expensive than Schedule 40, but its added strength increases the allowed applications.

The use of PVC conduit is not allowed in hazardous locations, areas where the ambient temperature exceeds 50°C (122°F), or applications where conductor insulation temperature exceeds the rated temperature of PVC. When used for lighting circuits, PVC cannot be used as physical support to hang lighting fixtures. Although the code does not prohibit its use with low ambient temperatures, consider that extreme cold can make PVC brittle, offering reduced protection for conductors.

High Density Polyethylene Conduit (HDPE)

HDPE is a type of nonmetallic conduit for applications where the circuit is buried or encased in concrete. It is not approved for indoor use or for exposed installation. Like PVC conduit, HDPE is not allowed in hazardous locations unless the code makes a direct exception, and it subject to the same ambient temperature and conductor insulation temperature limitations. The approved HDPE trade sizes range from ½” to 6”.

Reinforced Thermosetting Resin Conduit (RTRC)

RTRC is more commonly known as fiberglass conduit. Its applications are very similar to those of Schedule 40 PVC, but there is one key advantage: PVC can become brittle when exposed to very cold weather, while RTRC conserves its mechanical properties. RTRC is suitable for exposed or buried installation, indoor or outdoor use, and is unaffected by humidity and corrosion.

The applications where RTRC is not allowed are similar to those of Schedule 40 PVC: hazardous locations, luminaire support, and areas where it is exposed to physical damage or high temperature. Like with PVC and HDPE, trade sizes range from ½” to 6”.

Liquidtight Flexible Nonmetallic Conduit (LFNC)

LFNC has a self-explanatory name: it is a type of nonmetallic conduit intended for connections and cable runs with obstacles that are difficult to bypass with rigid conduit. LFNC is a versatile option, approved for various indoor and outdoor applications. Usage is not allowed where it will be exposed to damage, in hazardous locations, or if temperatures exceed conduit ratings. Like PVC, LFNC is vulnerable to extreme cold: it may become brittle, losing its flexibility. Unless codes make an exception, LFNC should not be used in runs longer than 6 ft or with circuits above 600V. Approved trade sizes range from ⅜” to 4”.

Electrical Nonmetallic Tubing (ENT)

ENT has similar applications to LFNC, but can be used for runs longer than 6 feet. In indoor locations, ENT can be either exposed or concealed. It resists moisture and corrosion, but can only be used outdoors if encased in concrete or protected from sunlight. Direct burial is not allowed, and it can only be installed exposed to the sun if specified as sunlight resistant.

ENT trade sizes range from ½” to 1”, and it is subject to the same usage restrictions that apply for many other types of nonmetallic conduit: hazardous locations, high temperatures and luminaire support.

Additional Recommendations from an Architectural Engineering Professional

Although each application is unique, non-metallic conduit generally offers a cost advantage over metallic conduit, giving up on some physical protection. However, keep in mind that metallic conduit may be mandatory in various architectural engineering applications; for example, the most demanding environments typically require rigid metal conduit (RMC) or intermediate metal conduit (IMC).

To achieve the best results in electrical installations, working with qualified professionals is highly recommended. In new construction, you can achieve drastic cost reductions with smart design decisions. For example, energy efficiency reduces the electrical load, which in turn reduces conductor and conduit diameter.

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