Household Technology

Smart-Home-TechThere is a growing popularity of air purifiers with Wi-Fi capabilities among consumers. This can be ascertained to the extra level of convenience provided when using a smartphone to control the various functions of an air purifier and also view the properties of air.

The quality of indoor air can be often significantly worse than outdoor air quality. This is attributed to the fact that the outdoors environment is continuously being purified by plants, the wind and the sun’s UV rays. On the other hand, the indoors environment remains stationary and polluted especially in spaces that are well insulated and less ventilated.

The air inside an enclosed environment may contain various allergens and contaminants. An air purifier, as a household nology, is designed to filter out the toxicity in the air reducing the risks to your health and well-being. The Wi-Fi capability allows for automatic control of the device and checking for filters replacement.

Another household technology is the Vacuum sealers. These devices use manual or automatic operations to extract air from packaged food prior to sealing. Vacuum sealing slows down the deterioration process caused by aerobic bacterial growth, thus extends the shelf life of food items.

Vacuum sealer can also be used for several cooking applications such as flash pickling and sous vide. There are three main types of vacuum sealers: handheld valve sealers, external vacuum sealers, and chamber vacuum sealers.

The Handheld vacuum sealer sucks out air through a valve on special zip-top bags. The external vacuum sealer uses vacuum pump to suck out air directly out of the opening of a bag with its lip placed into a narrow chamber over the seal bar. The chamber vacuum sealer also uses vacuum pump to suck the air out of the chamber that houses a bag with its lip positioned over the seal bar.

Another household technology is the Cooling fan, which is often used as an alternative to an air conditioner in terms of costs, space and energy efficiency. These circulating fans include ceiling fans, floor fans, table fans, and fans mounted to poles or walls. Even in the presence of natural ventilation or air conditioning, the wind chill effect they create can improve the thermal comfort of a house.

When purchasing a cooling fan, you need to take into consideration its portability, sturdiness, the size of the room it will be used and quietness of operation. Ceiling fans are considered to be the most effective cooling fans as they are able to circulate the air in a room to create a draft throughout the room. Window fans are the second option and are best used in windows facing away from the prevailing wind and exhausting hot air from your home.

Benefits of Hydronic Baseboard Heaters

Baseboard HeaterHydronic baseboard heaters offer a solution to people who do not wish to install a full central heating system in their homes and also those who own small apartments. They come into the market as space heaters that are user-friendly, safe on cost and effective at heating up fixed spaces.

Hydronic baseboard heaters are useful where additional heat is required in a home or to supplement heat to a room where the temporary heat would increase the thermal comfort. There are two main types of baseboard heaters: hydronic baseboard heaters and electric baseboard heaters. The hydronic heaters use water while the electric heaters use convection to circulate air warmed by the electrically heated metal fins.

Hydronic units have been designed for use with heating systems that utilize forced hot water or radiators. A hydronic baseboard heater can offer the user a number of benefits but the best way to gain these benefits is by hiring a professional to install the unit in your home.

There are two types of hydronic baseboard heaters; a self-contained baseboard radiator that does not have to be connected to your boiler, and the other one that is to be connected to your boiler. Both of these units use hot fluid, mostly water, to warm up enclosed spaces.

For the model that is connected to the boiler, hot water is circulated into its inner pipe and heat is released through the baseboard radiators. The water becomes cools when it exits the radiator and returns to the boiler for re-heating to be used in the next cycle.

A self-contained baseboard radiator uses a special fluid that is not circulated in and out; instead, the fluid is held inside the narrow metal tube in the radiator and electrically heated whenever the baseboards thermostat is triggered.
It is important to note that hydronic baseboard heaters are great for allergy sufferers because it uses a radiant heating system. With this type of system, you do not have to worry about swirling dust and pet dander, which is common with the forced type of system.

Another benefit is that hydronic baseboard heaters are quiet in operation, since they do not blow the heat. These units are virtually soundless in operation; therefore, the user does not have to worry about the unit producing noise or disrupting the peace in an indoor environment.

Hydronic baseboard heaters save space in homes. They can be sized in varying lengths without sacrificing a lot of space in the house. Furthermore, these units do not have the bulk that come with larger radiators.
Lastly, Hydronic baseboard heaters are easy to install and have a low surface temperature running cool to the touch. These baseboard heaters are able to generate residual warmth even after they are switched off thus saving on energy and lowering utility bills.

How to Choose A Space Heater?

home-space-heatersA space heater is a convenient way to quickly raise your room temperature and add warmth to any space or room. They come in a variety of sizes and styles all with their own unique design features.
When choosing what space heater to buy, there are two main questions that come into mind, “will it effectively heat my room or space?” and “how much will it cost to run?”. The cost and heating capacity take precedence over the bonus features that are included in most of these units.

The following factors are to be considered when choosing which space heater is best to heat up your space or room: heater type, heating capacity, energy efficiency, safety features, and noise level. These factors will determine the space heater that is suitable for your heating needs.

There are basically three heating technologies under which every space heater fall; radiant, convective, and micathermic. Convection heaters typically provide even, whole-room heating; radiant heaters deliver quick, spot heating in small spaces; and micathermic heaters offer fast, widespread heat while saving space.

The size of space that the heater will cover is an essential part when choosing a personal heater. The heating capacity can be determined by the appliance’s wattage rating. The general rule of thumb is that heaters uses 10 watts of power to heat 1 sq. foot of space. However, this rule does not apply for all models due the heating technology, the nature of the indoor environment, and the working application.

The energy efficiency of a space heater is considered by users who are more concerned about conserving energy and maintaining low heating costs. Most space heaters lack a standard level of efficiency like those on AC systems. The unit can be coupled with special features such as adjustable thermostats, energy saving modes, and programmable timers to cut on utility bills and save money.

Space heaters can become sources of fire hazards if not properly monitored during use. Most heaters are designed to run cool to the touch surfaces with tip over cut-off switches that shut off the power if the heater is accidentally knocked over. The level of noise produced by these units during operation may vary from low to high pitched sound. This factor of consideration should be used to determine whether the appliance can be used in quiet rooms such as bedrooms and offices.
With the two key factors, the heating capacity and the running cost, and the heater’s operating design features in mind, it is now easy to choose the best space heater for your specific requirements.

Choosing A Ceiling Fan for Home

indoor ceiling fansDespite their concentration in some area on the blue planet, heat waves are starting to become standard almost in any part of the country. This is not a pleasant info for modest families who haven’t a very deep pocket to purchase an air conditioner all day long. And even if you don’t belong to this category, sometimes, like in early summer, the weather isn’t hot enough to run an AC. What you can do in this situation is to get a ceiling fan in order to set a cool mood in your interior.

Many Ceiling Fans Types

Circulating the air in your home is the main objective for which ceiling fans were created to meet back in the time when the idea came out. But as time goes by, this simple purpose became a standard along with which style has become a must, especially today where a small misfitting item in a living room could disturb many interior design lovers, let a alone something as big as a ceiling fan. This is the reason why the best ceiling fans aren’t just an air circulation appliance, but also a nice looking object of decoration that you can find in many styles and shapes.

Directional

As its name suggests, this type of ceiling fans, ventilates the air by directing the air flow to a designated area of the room. One of the best scenarios in which you can profit from the directional ceiling fan is when the place you sit it in is designated like in an office where sitting seats are fixed.

Hanging Propeller

In contrast to the directional ceiling fans, which can only ventilate the space towards which it is directed, the hanging propeller ones can ventilate your entire room. This type of fans looks like the propeller of a fan. Like many modern ceiling fans style, these ones are hung by a pole attached to the ceiling.

Rotational

If you combine the directional and hanging propeller ceiling fan you can come up with the rotational one. This type of fans have multiple sets of spinning blades which rotate in opposite direction to each other. They have a central pole attached to the ceiling from which they stem. It is recommended to use them in outdoor spaces.

What’s the difference between Indoor and Outdoor Ceiling Fans ?

As it clear by their names, each of these fans serve a specific purpose and one can’t always be used instead of the other. As a consequence, picking the right one for you depends on where you want it to be placed.

ceiling fan

Outdoor Ceiling Fans

There are two types of outdoor ceiling fans : wet-rated and damp-rated ceiling fans. You can guess it from their name, each of these fans are designed for different environments.
The wet-rated outdoor ceiling fans are designed to withstand harsh winter conditions and are sealed and protected by special materials.
Damp-rated fans’ motors on the other hand are usually made with special protective materials against corrosion. The same goes for their interior wiring that should also be protected in order to keep the fan intact in humid environments.

Indoor Ceiling Fans

Unlike outdoor ceiling fans, the indoor ones doesn’t have the same categorization as indoor environment is usually the same in part of the world. The main differences are in style. You find modern, classic, contemporary, rustic, fancy, children and other styles of indoor ceiling fans. It’s however important to measure how high your ceiling is before deciding on which size of ceiling fan fits more your room.

I hope this little guide helped clarify some important points to take into consideration before buying your ceiling fan.

Pros and Cons of Having a Tankless Water Heater

water heater

In the era of compact, tankless water heaters are another testimony of the evergrowing success of minimalist technology These heaters work differently than the standard large (unnecessary) hot water volumes. They operate by heating cold water in a very short amount of time as it passes through. This is why they called them On-Demand Water Heaters.

Advantages

One of the major advantages of this type of water heaters is their size. These units are compact and won’t require much space to be installed as opposed to the conventional tank design. According to EnergyDepot, this type of water heaters can almost eliminate standby losses, a term used to refer to lost energy when unused hot water cools down. The immediate production of hot water allows these units, when used, to waste less water. You may have deduced the fact that you don’t have to let the water run while you’re waiting for hot water to reach the tap next to you. Another cool thing about tankless on-demand water heaters is their longer expected lifespan as it’s, normally, 20 years which is 5, and sometimes 10 longer than that of tank type water heaters.

Disadvantages

Like all human created things, tankless water heaters also have drawbacks. One of the most important negative points to notes is that inability of these units to supply enough hot water when using two devices simultaneously like for example for laundry and shower. Some brands have better water heaters than others, so this issue is relative. Another con is to keep a nice constant temperature at different flow rates, you will need to equip the unit, if it doesn’t come with it, with a modulating temperature control. This is important as you don’t want the temperature to increase and decrease uncomfortably. This is more frequent when the pressure changes in various parts of your home. Also, the on-demand feature of tankless water heaters makes of them a unit that requires a relatively high electric power to heat water fast. Another point, which is not really a drawback but I wanted to include it here, is that in case you will quire tankless gas water heaters, it will require to be vented to the outdoors. You have two choices when it comes to venting, either you use a conventional exhaust flue or a direct vent. Finally, check if the gas-powered unit has a pilot light that could waste energy.

I hope this post helped you answer a lot of questions about thankless water heaters. So don’t forget to read a review about the heater your about to purchase.