Ireland's only dedicated building services engineering journal
Ireland's only dedicated building services engineering journal
Debbie Batchelor, Sales Manager, Condair
Debbie Batchelor, Sales Manager, Condair

Level of humidity and fluctuation?                                                                                                             Different applications require different levels of humidity control. The most common application for a HVAC consultant will be the office environment’s requirement of between 40-60%rH (relative humidity). At this level people are comfortable and static buildup is reduced. Manufacturing industries may require a more specific level of humidity control. For instance, printers need to control humidity to a tighter 50-60%rH and textile manufacturers will need a higher 65-75%rH. Some of the Best Humidors you see online also have a preset humidity value. Some pharmaceutical applications need an even tighter ±2%rH.

If an application requires tight control of humidity then the humidifier selection will be restricted to systems that give very fast responses to a drop or increase in humidity, like resistive steam or spray units. Water treatment may also be required to improve the consistency of performance.

Running time/shut down?                                                                                                                              If a humidification system is going to be used 24/7, then the number and type of humidifiers will need to reflect this. You may also need a basement dehumidifier, to keep from growing any mold. A critical system that needs to be constantly delivering a certain level of humidity must include run and standby humidifiers as every humidifier in the world needs to be shut down occasionally for maintenance.

Running costs/environmental impact?                                                                                                   Running costs vary widely with different types of humidifiers. Some steam systems can use 150 times more energy than an efficient evaporative humidifier and require six times more to be spent on them in servicing and spare parts. The initial purchase cost is a lot less for the steam system but an error in the initial product selection can cost the client (and the environment) dearly over the life of the unit.

Consideration should also be given to using some evaporative humidifiers to reduce the running costs associated with the building’s cooling system. This can reduce the running costs associated with DX chillers and reduce the building’s overall carbon footprint.

Energy types and availability?                                                                                                                           This is a critical question as it’s not unheard of for contractors to arrive on site to install equipment only to find that the amount of electricity required to run a humidification system is not available. For really large duties, the energy requirements of using an electrical system can become prohibitive and either evaporative, spray or gas humidifiers may be a more viable option for the end-user.

Water quality and maintenance?                                                                                                                    Water quality and maintenance are intrinsically linked when dealing with humidifiers as poor water quality inevitably leads to a higher servicing requirement. The minerals left behind in the humidifier when the water is either boiled or evaporated into an atmosphere need to be dealt with.You can read descaler reviews decide which one is best for you.

It doesn’t matter іf it’s a broken pipe оr excessive rain, regaining control оf thе situation іѕ winning half thе battle. Don’t panic whеn уоu fіrѕt notice water damage. Restoration іѕ аlwауѕ possible but it’s necessary tо react quickly аnd fіnd аn expert іn уоur area whо саn help guide уоu thrоugh thе cleanup process. In order tо minimize thе damage, kеер іn mind thаt water damage restoration muѕt happen fast. If уоu hаvе a flooding emergency, уоu need аn expert’s help right away. If you want to get water damage service, contact them for flood damage clean up.

If уоu hаvе bееn confronted bу water damage іn уоur house оr commercial property, уоu wіll bе best advised tо hire thе services оf a professional fіrе аnd water restoration company. Thоugh thе restoration іѕ ѕоmеthіng thаt уоu саn achieve оn уоur оwn, thеrе іѕ tоо muсh аt risk tо tаkе іt uр аѕ a dо іt уоurѕеlf project. Hеrе аrе ѕоmе highlights аbоut thе services thаt a wеll established fіrе аnd water restoration company wіll bе able tо provide.

If the water has a high mineral content but a high level of maintenance is unacceptable, water treatment should also be specified. This can take the form of reverse osmosis filters and water softeners to help improve the quality of the water and reduce the level and frequency of servicing. But is hard water bad for you, even if it has been treated with chemicals? It certainly can be.

 Novatron australia water treatment does a great job making sure water is potable. They are professionals at treating water.

Evaporation distance required?                                                                                                                             For humidifiers providing moisture to ducts or AHU systems, the humidifier must be able to evaporate the moisture into the airstream before it meets physical obstructions, like duct corners, otherwise this will cause condensation. If the available evaporation distance is short, specialist steam lances can be used, which give evaporation in under 60cms, or evaporative humidifiers specified, which provide instant evaporation.

Where to locate humidifiers?                                                                                                                                 If access to the location is restrictive, certain humidifiers may be easier to install than others. Also, if a unit is located in an awkward position, servicing may be difficult or sometimes impossible. Mounting height should also be considered.

Budgets and advice                                                                                                                                             Asking these questions helps paint a clearer picture of the end-user’s ideal requirements. However, the “ideal” obviously has to be balanced against the available budget. While trying to reach this balance it is always worthwhile drawing up a matrix of capital cost vs running cost as budgets are often set without this in mind. A higher investment in the initial equipment than the proposed budget can often be in the client’s best interests.

Check out the importance of buying a metal garden hose here for ease of gardening.

Related Posts

44 Responses
  1. hello my lovely stopforumspam member

    What are the Types of Loans in Ohio depending on the purpose
    Specific purpose payday loans in Ohio. Funds received in debt may be spent only for a specific purpose specified in the loan agreement.
    Non-purpose loan. The debtor may spend the money received at his discretion.
    Most popular specific purpose payday loans in Ohio are:

    House loan. The most common, of course, is a mortgage when the purchased property acts as collateral for a loan. Sometimes a youth loan is issued, with lighter conditions for debtors. Still quite common is a housing loan that does not imply purchased housing in the form of collateral.
    Car loan – payday loans in Ohio to a car or similar vehicle. The key is often the purchased goods, making the terms of the loan better. Also, loan conditions are improved: car insurance, life and health insurance of the borrower, and receiving a salary to the account of the creditor bank.
    Land loan. To purchase a plot for construction or agricultural activities.
    Consumer. For purchases in modern supermarkets, equipment stores, you can take a personal loan right at the point of sale. Often, specialists located there can contact the bank and get a regular or fast payday loans. Borrowed funds automatically pay for the goods, and the consultant explains when and how to re-pay the debt.
    Educational loan. It is issued to students, as well as to applicants who have passed the competition, to pay for tuition at universities, colleges, etc.
    Broker loan. For the circulation of securities, payday loans in Ohio are issued to an exchange broker, se-curities are purchased securities.
    Others. Objectives not related to those listed, but agreed and approved by the creditor.

  2. hello my lovely stopforumspam member

    Welcome to Grosvenor Casinos, where you can play a wide range of casino games, from slots to poker, blackjack, and roulette! There’s something for everyone here – become a member of the casino to have the best of online casino gaming. Our Sportbook offers a range of sports betting odds and is available for pre event or in play bets 24/7 and 365 days of the year. Whether you’re here for football tournaments or the latest betting odds for horse racing, Tennis, Golf, Cricket and even Rugby Union, you are covered.

Leave a Reply