(MEP) Engineering Service in Maywood Chicago2018-09-19T13:40:17+00:00

MEP Maywood Chicago!

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If you re searching for a competent MEP Chicago in Firm? Your best bet is to contact is NY-Engineers.Com. Not only for MEP Firms in Chicago but also Mechanical Engineering and Sprinkler System Engineering throughout Maywood Chicago. Call us at (+1) (312) 767-6877

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Successful construction companies throughout Elmira, New York have come to depend on NY Engineers for a wide range of engineering services ranging from Plumbing Engineering to Construction Administration. For this reason building owners in Maywood Chicago will tell you that if you’re searching for a excellent MEP Engineering firm in Maywood Chicago, Illinois you should consider NY-Engineers.Com.

A MEP engineer, or mechanical, electrical, plumbing engineer, might be a big asset. They are prepared for a variety of duties. Exactly what do MEP engineers do? Please read on if you want additional details on the tasks that they can handle.

They Plan and Design Systems: A building should have a properly designed electrical system, and a building’s plumbing system has to be created by an expert too. The type of engineer that’s liable for this design is surely an MEP engineer. Designing these kinds of systems is very complex, which explains why MEP engineers receive extensive training. The work that they can do isn’t easy by any means. With that in mind, buildings having well-designed plumbing and electrical systems are less prone to problems than structures with badly designed systems.

They Develop Policies and Standards: Together with designing the systems for the building, it’s the position of MEP specialists to produce the standards and policies for the building. An MEP engineer works to generate benchmarks which are right for a building. They can modify or improve the standards for any building when needed.

They Develop Evaluation Tools: In order to ensure a technique is working as intended, several appraisal tools will need to be developed. Someone that works as an MEP engineer can have to generate the correct evaluation tools. If there is a challenge in the system, that problem will be identified and fixed straight away.

What do MEP engineers do? As you have read, these engineers handle various important tasks. If you make time to learn more about the tasks that these engineers manage, you’ll be able to ascertain whether or not an engineer like this may be an asset to your enterprise.

Why You Would Like MEP Engineers in Maywood Chicago if Planning Large Scale Construction Projects

It is likely you do not think that you will need MEP engineering mentors, but you could have some other take on the problem once you hear what I have to say. The following is why you could require MEP engineers if they were to take on a big construction project. I am not mearly going to provide you a couple reasons; I will give you quite a few of them.

Building designs throughout North Park Chicago, Illinois, are usually multifaceted, and you will have to consider plumbing, HVAC and electrical designs. Need I say more? Well, I did say that I was going to state you a few reasons. There is a lot more than the obvious if you are designing a building and these two important examples are a good way to begin.

One reason why one needs MEP engineers if undertaking a sizeable construction project likewise has to do with electricity and lighting. This is also a good time to mention that energy management is another reason. An extensive plan for energy saving contains the complete building and just how it can be outfitted.

Fire alarms and security are an additional primary reason to employ MEP engineers. You are going to desire them to assist you to design a strategy for your fire security alarms and escape routes. Safety and security are addressed in many different ways when it comes to the style of a building, also.

MEP engineers in Lake View East Chicago, Illinois, are willing to not only assist you in the model of a building but take over using the expertise and knowledge expected to head up such a project. Building automation, operational maintenance and value in overall design are just a few some other reasons why you may want to put MEP engineers on the helm when it comes to the larger scale construction project you might have planned. If your firm or you would like additional info about the MEP Engineering services in Maywood Chicago, Illinois by NY-Engineers.Com we invite you to stop by at our blog.

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How Mechanical Engineers Compare Operating Expenses of Different Water Heater Models

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One of the key characteristics to consider when deciding between several water heater options is the operating cost; the heater with the lowest price tag is not necessarily the least expensive to own in the long term. Operating cost is determined in great part by equipment efficiency, but there are other equally important factors that mechanical engineers want you to consider:

  • Energy sources have different unit prices. In the case of heating systems, the input is generally electricity, natural gas, propane or fuel oil. There are also zero-cost energy sources, such as geothermal energy and sunlight.
  • Operating schedules may vary depending on the type of heater. Rated power is not the only factor that determines total energy consumption; the operating schedule must also be considered. For example, tankless water heaters have a high rated power but operate in short bursts, saving energy compared to a storage heater that draws less power but operates continuously, assuming the energy source is the same.

This article will provide a guide for calculating and comparing operating expenses with different types of heaters. After these values are calculated, they can be weighed against the upfront cost of each heating system to find the most cost-effective option.

As with any investment in equipment, considering the total ownership cost is very important when purchasing a heater: to calculate the real heating cost per BTU or kWh produced, it is necessary to factor in the initial investment and any maintenance or reparation expenses. For instance, saying that solar heating is free would not be completely true; although the energy input is free, there are equipment and installation costs, and in multistory buildings a small pump may be required for water to reach the rooftop.

Energy Factor: How Mechanical Engineers Calculate Heating Expenses

The energy factor (EF) is the ratio of heating output to energy input offered by a heating system. It considers how effectively the heater converts its energy input into an increase in water temperature, but also accounts for other aspects of heater operation:

  • Standby losses – These losses are found in storage heaters, and they represent the heat loss associated with keeping the water in the tank at the desired temperature. Although proper insulation mitigates standby losses, they are impossible to eliminate completely.
  • Cycling losses – These losses occur as water circulates through the heater’s internal piping, and through the storage tank if present.

Heaters running on fossil fuels have energy factors well below unity, electric tankless heaters operate close an EF of 1, and heat pumps have EF values higher than unity because their inverse refrigeration cycle allows them to draw heat from the surrounding environment.

Comparing Water Heaters: An Example

Assume you are presented with four water heaters for a household that consumes 80 million BTU per year, and want to calculate the operating costs associated with each alternative:

  • A gas-fired storage heater with an EF of 0.55
  • A tankless electric heater with an EF of 0.97
  • A tankless gas heater with an EF of 0.80
  • An electric air-source heat pump with an EF of 2.5

Since the example is for one city, assume the cost of natural gas is $1.20 per 100,000 BTU, and the electricity rate is $0.18 per kilowatt-hour.

  • For the gas heaters, the calculation procedure can be carried out directly because the heating output and energy input are both in BTU.
  • The tankless electric heater and heat pump run with electricity, so the heating output must be converted to kWh before proceeding.
  • Heating Output (kWh)=80,000,000 BTU x 1kWh/3412.14 BTU= 23,446 kWh

Other than this, the calculation procedure is the same for all four heaters. The yearly heating output is divided by the energy factor (EF) to calculate yearly energy consumption, and this value is then multiplied by the unit price of energy, per kWh or BTU. This formula is applied by mechanical engineers to all four water heaters, to determine which is the least expensive to operate.

Gas-fired storage heater operating cost:
Operating Cost (USD/yr)=80,000,000 BTU/.55×1.20 USD/100,000 BTU=1745 USD

Tankless electric heater operating cost:
Operating Cost (USD/yr)=23,446 kWh/.97X.18 USD/kWh=4351 USD

Tankless gas heater operating cost:
Operating Cost (USD/yr)=80,000,000 BTU/.8 X 1.20 USD/100,000 BTU=1200 USD

Electric air-source heat pump operating cost:
Operating Cost (USD/yr)=23,446 kWh/2.5 X .18 USD/kWh=1688 USD

Operating Cost Comparison

In this case, the tankless gas heater has the lowest operating cost. The heat pump and gas-fired storage heater follow, although the heat pump wins by a slight margin. The tankless electric heater is the most expensive to operate by far.

Total Cost of Owning and Operating Heaters

For a full evaluation, the upfront cost and service life must be considered as well. For this example, assume the following cost and rated life values:

HeaterInstalled CostService life
Heat Pump$180015
Tankless electric heater$150020
Tankless gas heater$200020
Gas-fired storage heater$120010

For simplicity, the analysis will be limited to upfront and operation costs. The yearly ownership cost of each heater option would be:

  • Heat Pump Cost = $1688/year + ($1800/15 years) = $1808/year
  • Tankless Electric Heater = $4351/year + ($1500/20 years) = $4426/year
  • Tankless Gas Heater = $1200/year + ($2000/20 years) = $1300/year
  • Gas-Fired Storage Heater = $1745/year + ($1200/10 years) = $1865/year

The tankless gas heater is still the winner in this case, despite its higher upfront cost. The heat pump and gas-fired storage heater have a similar cost of ownership, and the tankless electric heater is very expensive to operate due to the high electricity rates of some cities. However, keep in mind this is just an example, and different results may be obtained for different locations.

Concluding Remarks

To determine which type of heater is the best match for your property, getting a professional assessment from one or more mechanical engineers is highly recommended. For example, if you don’t have a chimney, the installation cost of any gas heater will increase significantly. Remember that electricity and gas prices also vary by location, and what is true in one location may not always apply in another city or state.

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