HVAC Engineering West Town Logan Square Chicago, IL 2018-10-01T15:39:53+00:00

What Can Our HVAC Engineers in West Town Logan Square Chicago Do For You?

Architectural Engineering Requirements

Since 2011 a lot of developers throughout Medford, NY already know that NY-Engineers.Com is the engineering firm to contact if you’re ooking for Value Engineering in NYC. What many local building owners have not realized is the New York Engineers is also your top choice if you are looking for HVAC Engineering services in West Town Logan Square Chicago, Illinois. If you need to understand more about what West Town Logan Square Chicago HVAC design engineers do? It is a unique career which inclides a detailed selection of duties. An HVAC design contractor will have to get through numerous problems to work out the basic issue. This job calls for special skill, professionalism, and the capability to handle time wisely.

As soon as an HVAC engineer is licensed to work, they will sign on with an engineering firm and begin to work on many heating, cooling, and refrigeration systems. Their responsibility is to design new and/or alternative selections according to their client’s requests. Every customer will have a distinctive set of wants whether it is related to building codes or individual performance anticipations. Using all of this information, the engineer goes on a journey towards making something which is eco-friendly, energy-efficient and well suited for the setting it’s likely to be placed in – (residential/commercial/industrial). They usually are in charge of the initial drawings and managing the exact installation.

Generally, an HVAC design engineer in West Town Logan Square Chicago will be seen working with a design business or perhaps in a consulting firm according to their numerous years of expertise. Most engineers shift in to a consulting job because they become older and acquire a better idea of what’s required of them.

Comparison: HVAC Engineer Versus HVAC Technician

HVAC Engineer and HVAC Technician are often confused with the other. But, they do have separate tasks in relation to handling HVAC systems. It’s vital that you are aware of the dis-similarity both as being a parton as well as a specialist

An HVAC technician in West Town Logan Square Chicago has a more active job, which means they are often seen going to a customer’s home to check out their existing system. They often take care of the installations, repairs, and overall upkeep that’s required from time to time. The majority of their effort is done in conjunction with your client, meaning they have to discover how to connect to people in the right way.

With an HVAC engineer, they are accountable for creating a new HVAC system and ensuring that it meets what a client is after. It has to fit just what the property owner wants whether it has to do with their setup, property, or anything else related to new system. Also, they are brought in to consult on HVAC designs to be certain everything is in step with the highest standards. That is why they are able to end up spending time in consulting tasks or at local engineering firms. This is the difference between these two occupation; HVAC Engineer Versus HVAC Technician. There is a great possibility you would like additional details about the HVAC Engineering services in West Town Logan Square Chicago, Illinois by New York Engineers you should take a look at our West Town Logan Square Chicago Electrical Engineering blog.

New West Town Logan Square Chicago HVAC Engineering Related Blog

What MEP Engineers Want you to Know About Types of Electric Heat Pumps and Their Advantages

MEP Engineering Firms

Before designing the space heating and domestic hot water systems of a building, a key step for MEP engineers is to determine the energy source to run these appliances. Natural gas or fuel oil combustion comes with a lower operating cost than electric resistance heating, but these fuels produce emissions and require an exhaust system. On the other hand, electric heaters have the potential to be emissions-free if they run with solar or wind power.

Resistance heaters are the most common configuration that runs with electricity, but their operating cost can be extremely high considering the electric tariffs in some cities. However, electric heat pumps can normally deliver from 2 to 4 units of heat per unit of electricity consumed, offering a much lower running cost than an equivalent resistance heater. For a given amount of energy delivered, electricity is much more expensive than gas in some areas, but electric heat pumps can match the running cost of gas boilers by using the energy input more efficiently.

This article will provide an overview of the two main electric heat pump configurations: air-source and geothermal systems.

Air-Source Heat Pumps

As implied by their name, air-source heat pumps extract energy from the surrounding air to deliver heat. This is exactly like an air conditioner running in reverse: have you noticed how the outdoor unit makes the air around it warm? Well, a heat pump uses this same effect indoors.

Assuming the same heating capacity, an air-source heat pump with an ENERGY STAR label only draws around 40% of the power required by an electric resistance heater. Their efficiency is indicated by the Heating Seasonal Performance Factor (HSPF), which is a ratio of Btu output to watt-hour input, similar to the gas mileage value of a car. MEP engineers look for the highest HSPF value that fits your budget to maximize energy savings.

Just like air-conditioning systems, air-source heat pumps are available as packaged systems or split systems (ductless). If your property already has ductwork, a packaged heat pump may be best choice. On the other hand, if duct installation is impractical, a ductless system is recommended. ENERGY STAR air-source heat pumps have a minimum HSPF of 8.2 in packaged configuration, and 8.5 in ductless configuration.

Reverse-cycle chillers are a subtype of air-source heat pump that delivers heat to a water reservoir, instead of supplying it directly to indoor air. This setup allows the heat pump to be used with radiant floor heating piping or with fan-coils.

Geothermal Heat Pumps

The temperature of outdoor air varies considerably throughout the year, and air-source heat pumps suffer from reduced efficiency during the coldest days of winter. The ground is much more reliable as source of heat; this system configuration extracts heat directly from the ground, from groundwater, or from a nearby body of water such as a pond or lake. Geothermal heat pump systems are often called water-source heat pumps, since most system configurations use water with antifreeze as a heat exchange medium between the heat pump and the ground.

Geothermal heat pumps offer a higher efficiency than air-source heat pumps. High-efficiency models in the market deliver savings of over 70% compared with electric resistance heaters, and the most efficient geothermal heat pumps in the market save over 80%.

Geothermal heat pumps can be further classified into closed-loop and open-loop systems.

  • Closed-loop systems have a closed piping loop that circulates between the heat pump and the ground, but the water inside never mixes with groundwater.
  • Open-loop systems draw groundwater from a well, circulate it through the heat pump, and then discharge it. Given their operating procedure, open-loop systems are subject to any applicable groundwater discharge regulations.

Closed-loop systems can use either vertical or horizontal water loops, depending on the availability of land. Horizontal loops require trenches at least four feet deep and are suitable in properties with ample land area. On the other hand, vertical loops can go hundreds of feet underground, and are typically used when land is limited – high-rise construction is an example. If the property is close to a body of water such as a pond or lake, the underground water loop can be submerged instead, which results in a much cheaper installation.

MEP Engineers Offer Recommendations to Use Heat Pumps Effectively

If you are considering heat pumps for your building, the best option changes depending on project conditions. Geothermal heat pumps are the most efficient but also the most difficult to install, especially if we’re dealing with a vertical closed-loop system in a high-rise building. Also, consider that geothermal heat pumps require a prior assessment of the ground below your property – the project may be infeasible if the presence of rocks hinders excavation.

Consider a reverse-cycle chiller (RCC) if your installation already uses hydronic piping, or a packaged unit if you already have air ducts. Ductless heat pumps can be a great option in apartment buildings where each dwelling has individual heating and cooling systems. In new constructions, consider a geothermal heat pump, since it is much easier to install the underground water loop when there is no building yet.

If you are ever unsure about which systems are best suited to your project, it is always wise to recruit the help of experienced MEP engineers.

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