Tankless Water Heaters

‘Instantaneous or Demand Water Heaters’ also called tankless water heaters is functioned to provide hot water only as it is needed. As well we know the water heating activity will spend a lot of money on paying the monthly utility bills, especially if we choose the wrong water heating unit that cannot work efficiently. There are two major issues that we must concern when choosing and buying tankless water heaters that are; (1) Location, size & demand, and (3) fuel Type. So it’s not too bad idea to take a few minutes to discuss and completely understand about these issues, particularly if you seriously want to get the best deal and proper installation!

1. Demand,Location,and  Size

Deciding which one the best of tankless water heater to purchase, you should also need to consider where the unit will be located and installed, such as:

1. condo (whole house application)?
2. An entire house, apartment

3. The unit that will heat the water at one bathroom sink (single point application) or an entire bathroom (multipoint application)
4. Etc.

Recognize the number of fixtures that will require hot water. The table below illustrates the typical flow rates (requirement) for some standard fixtures of tankless water heaters:

Table source:tanklesswaterheaterguide.com

The size is crucial! Make sure your surveyor from the company that you choose for the installation will completely understand about the demand of hot water for daily activities of you and your family. Consider also about the temperature rise based on the flow rate!

2. Fuel Type

Choose the right fuel! Well, there are two popular choices:

1. Electric tankless water heater
2. Gas-Fired tankless water heater

What you should consider if you choose electric model?

Take a look at the electrical requirements, particularly circuit breaker, voltage and amperage.

1. Circuit breaker, please make sure that there is a proper circuit or circuits to support and accommodate your new new electric water heating unit
2. Different units will need different requirements in amp. Make sure your unit will get proper support electrical demand!
3. And about the voltage, mostly units are designed for 277 Volt, 240 Volt, 220 Volt, 208 Volt, 120 Volt, or 110 Volt.
4. Contact a professional technician for more detailed information if necessary!

What you should consider if you choose gas tankless water heaters?

There are two popular gas fuel types to choose from, propane or natural gas! Which is the best one? The answer is dependent on the condition of your local area. Not all areas are covered or available for natural gas pipeline transmission. For this situation, propane is more recommended because it is usually stored into pressurized tank.

And one important thing if you choose to use gas unit is about the venting. The unit must be supported by the proper venting mechanism otherwise can lead to the risk of O2 depletion due to the enhancement of Carbon Monoxide. Make sure you only choose and use (UL1738 certified) Category III of stainless steel for the venting. Avoid using –Type “B” venting accessories for the safety issue. For completely safety, make sure all components or accessories (especially for venting requirements) are allowed or qualified with your local building code.

In addition, don’t miss to also consider about features and application (especially about whole house outdoor use, whole house indoor use, thermostatic, flow controlled, and so on)!

Helpful checklists & pieces of helpful information for installation:

1. In many cases, tankless water heating units usually will have a life expectancy of around 19-21 years or more! So they are also great selection if we are looking for a good investment in long term.
2. The proper installation is so important to make sure the system will work properly and at its optimum efficiency performance, therefore chose the right contractor for the installation!
3. Several important points that you have to concern when choosing and hiring a contractor; (a) Find and visit your local Better Business Bureau in order to check the credibility of a contractor that will be hired for the installation, (b) request & ask about detailed cost estimated, warranty and other references, and (c) once again understand and learn about the local building codes if necessary to confirm and make sure that the company that you choose will obtain a local permit.
4. It is also more recommended to check and make sure that the contractor will contact the local municipality to get the detail information about obtaining a permit.
5. Consider and learn about other offers from the same contractor, particularly any offers that can keep and improve the performance and lifetime of your tankless water heater in long term. It’s recommended to sign a contract for a professional maintenance for your unit at least once a year. Don’t forget also to read and obey the owner’s manual for specific maintenance recommendations.

Tankless Water Heaters is a post from: More Heaters

Gas fireplace

Talking about the fireplace designs, then the first point that usually must be concerned is the location. Well, perhaps you have already captured idea about the location but you should know that practically, choosing the perfect location is also closely related when determining the fuel type, venting design, and the installation of clearance requirements.

There are some reasons why people still want to install a fireplace although they are offered of many choices of modern heating appliances in the market at this time. Some of those reasons are; just for entertaining use, it can be used as decorative element to enhance the interior looking or bring the attractive looking into the room, or the most prevalent reason is will be used as back-up emergency heating system, etc. Fireplaces are available in a wide variety of designs. Like when choosing and buying other common heating appliances; the efficiency is still become the priority concern. But factually, the higher quality of design that usually also requires higher cost is equivalent the efficiency performance. It is the big problem for people who have the limited budget.

Three major popular fuels of fireplaces are wood, electric, and gas.

1. Wood, it is not too bad choice if you are people who enjoy on facing the routine of cutting and stacking wood. It is smart choice especially if you have adequate fallen trees in your local area! The vertically chimney system should be configured straightly, 3’ is recommended minimum value of calculating the roof line and it is usually dependent on your home design and the local codes. The other points that should be considered are; (a) the out ashes mechanism, (b) using wood burning fireplaces will produce high amount smoke or fog that can pollute the air and it is the reason why not any area is recommended to use them, therefore make ensure your area is qualified to use them or not, (c) and overall the main factors that may effect to the performance of wood-burning fireplace in the long term are the mechanism how you care and store your firewood and surely the wood type as the main fuel.
2. Electric models, hmm… There are many people say that these are simply fireplaces that can be installed not too difficultly in any where or any room of your house. As like other general electric heaters, they can operate or work at almost one hundred percent efficiency or convert almost 100 percent the electric energy to the heat energy. And because they use electric as source power, the installation can be finished as well without considering first about the venting design. Most of them just only require the existing three-prong-outlet and the special installation needs are not involved.
3. Gas fireplaces, they are also simpler than wood models. They offer great flame looking and more convenient atmosphere at simply touch button. The modern features like remote control, timer, thermostat feature, etc are also already equipped. The big different of them if we compare to the electric models is the venting. It is required because we know well gas either propane or natural gas (methane) always result chemical carbon that must be pushed from the room. Don’t worry about the options of venting installation because the venting options are possible to install on any floor or in nearly any room (not limited like in wood fireplaces).

Gas, Electric or Wood Fireplace Designs? is a post from: More Heaters

One of portable electric space heaters

There are many options on how to make warm the air surrounding us. Usually we use heating device to heat cold air. But today, many people realize that heating the air especially during winter season spend much money to pay the energy bill. Therefore many people are looking for the best heater that can work with good efficiency. And one of the alternative choices is portable space heater. This heating device can work with good in energy usage but still offer good quality of heating option.

Portable space heaters can heat target specifically. Therefore they are ideal heat either for large room or for small room, especially for individual usage. We can adjust the heater position as long as we need because they are mobile heating device, so can move from one place to other place easily. In small room, they can heat target specifically and quickly. Then if we are in large room, we just set the heater position near of you, and finally can satisfied heat and supply warm air to you. This strategy can make the energy usage become more efficient especially will look clearly the difference if we compare to the heaters which install permanently.

Maybe we know the recommendation that if we want the utility bill is keep normal safe position then we must set the thermostat control under 65 degree or under 68 degree. But if we do this tip, we are not satisfied because we think and feel the air is still too at low temperature and we don’t get the warm air as well as we need. And we can turn this bad situation by using portable space heater. Because we can use it to use upper than 68 degree but with keep in economical price condition for the energy bill. They key why it can do better than others because it can heat specifically and can be adjusted the heater position near to user. So even we set the thermostat at 65 degree but user can feel better feel the warm temperature than as same set thermostat of other heaters. Generally, standard space heaters can heat completely approximate in 5 minutes. And it usually can run faster if we use portable space heater.

Each type of portable space heaters usually is compatible to use for camping activity because they can bring easily in travel. Today we will find many options of portable space heaters in market. They usually come with variety in sizes, types, features, etc. And usually each model has its own special benefit offering. They also come in varieties fuel as source power such as electric, propane, gas (methane), and still many more. And portable electric space heaters still become number one as popular of them so far. The main reason electric source power model still keep famous because their easily installation and good efficient energy usage and we will not be aggravation with must bring tank to store fuel (usually is used in propane portable space heaters). But if we check carefully about the operate cost, especially the fuel usage cost, propane and gas models are just little bit better than electric models.

Electric portable space heaters usually are equipped with fan but some of them are not (already designed can work well without fan). And some of them also are radiant and convection. Usually some of them that use fan are convection types that are the best solution to heat lager areas such as warehouse with optimal heating performance but still portable one. Then about radiant technology for heating is usually ideal to heat areas that not really large (small rooms). Example of electric radiant space heaters are quartz infrared space heaters, ceramic heaters either oil filled radiators or cores.

Below are some tips to choose the best one of portable space heaters that we should know before making deal for purchases one:

1. First consider and think carefully what you need it to do.
2. Shopping in off season, usually months before the winter season comes.
3. Consider the heat capacity of the heater suit to the size of the room that we will want to heat. The heat capacity power of them usually uses BTUs as standard parameter and we can ask or get suggestion from sales or experts.
4. Consider about the safety feature of portable space heater which we want to buy. As good features for safety then the safety factor will guarantee well.
5. We will find heater is designed from various materials such as eco-friendly technology, ceramic materials, and others utilize new. Therefore better we analyze and consider the best material that can support the efficiency heater’s performance and safe to your household.

Portable Space Heater is a post from: More Heaters