All about Condensing Boilers

The main theory of what a conventional non-condensing boiler does is pretty simple. A boiler is operated by the ignition of a combustible fuel source (oil, natural gas or LP) with an appropriate air mixture. The heat of the flame and hot combustion gases pass through a heat exchanger in the boiler, where the water is heated and then flows through radiators, under floor heating pipe and hot water tanks throughout. The combustion gases escaping through the chimney system and ventilation. A lot of heat is lost with this type of boiler where the hot gases are only directly ejected. These types of boilers have lower efficiency, not greater than 75%. An efficiency index is basically an indicator of the amount of energy that transfers fuel boiler used to the amount of heat supplied to the system.
Condensing boilers work a bit differently. In essence, it has some of the same components not condensing boilers can be done except for a second heat exchanger. One of the gases produced in the combustion of fuel is water vapors. Where hot combustion gases just vented out in a traditional boiler, condensing boilers these vapors condense around a second heat exchanger before ventilation. At the time that the gases are ready to be vented out are much cooler than about 60 degrees Celsius. As a result, the vent tube used in the installation can be made of PVC.With these systems, some of the internal components must be made of a more durable material, because the condensed water tends to be acidic with pH 3-5. This results in the cost of the condensing boiler is higher than average. The secondary heat exchanger is where the return system comes first. Thus, when water enters the primary heat exchanger and is preheated, thus enabling the boiler to operate more efficiently. The efficiency ratio of condensing boilers ranging from 80% to 98%.

Combi boiler / Combination boiler
Combi boiler / Combination boiler is an excellent choice for homes with limited space. Combi boiler / Combination boiler is a water heater for domestic and central heating system combined in a single unit. Have a heating coil inside them, and they function as a water heater unlimited demand. Combi boilers do not have cylinders or external storage tanks as traditional systems do, so can be installed in areas where a typical system would never work.

Pros condensing boiler
·         fuel are economic and have an efficiency of 15-30% higher than their peers without condensation
·         considerable savings in annual energy expenses
·          Most units are fine (that make noise as much as a window mounted air conditioning)
·          Many Models could easily fit in a small closet and have mixed boiler
·          They are more environmentally friendly with C02 output

Cons condensing boiler
·         initial cost of the unit is high as compare to conventional low efficiency boilers
·          units need to be condensed or acid pool equipped with a drain pipe
·          Housing the boiler is installed to insulate needs, otherwise the heat saved Average efficiency is lost through the walls.
·          most units sensor required time outdoors to operate effectively


Best Central Air Conditioners

Best Central Air Conditioners

If you live in a warmer area, you are sure to know how much uncomfortable summer afternoons or even days can be. If you want to sleep peacefully at night then the arrangement of an air conditioner is a must. Windows ACs are quickly replaced with central air conditioning units for its many benefits. Unlike window ACs the function of the central air conditioning is not limited to a single room. Furthermore using a central air conditioning system can cool, fresh air to circulate throughout the heating and cooling Mississauga home. Before we list the best central air conditioning systems, let's take a look at what are the factors that one should look for when buying air conditioners.

This article will guide you to choose the best central air conditioner available in the heating and cooling market. Central AirConditioners are available in different size, capacity, efficiency, and of course price! It would be almost impossible to pick one of them as the best central air conditioning brand. If you are looking for a central air conditioner for your heating and cooling Mississauga home comfort system, you should just see central air conditioning for household purpose for the right capacity. Similarly, central air conditioning for commercial purposes should be selected according to the working area of the site. SEER rating, size, duct work placement and other important things you should consider for selection of perfect central air conditioner.

SEER stands for Seasonal Energy Efficiency Ratio. Federal regulations prohibit the sale of any air conditioning system with a SEER rating of less than 10 Most of the air conditioners in the market today is a SEER rating of between 13 to 20 The greater the SEER rating, the higher the efficiency of the product. Unit size and capacity is another factor to consider in selecting the central air conditioning. Higher capacity ACs indeed excellent cooling performance. However, excessive cooling can strip off the moisture in the room, thereby humidifying an additional sophisticated appliance. Duct placement is also something you should look for when buying an air conditioner. Advance climate systems with multiple ducts placements should be preferred over individual air conditioners because they allow better air circulation. Additional factor that would give you maximum convenience, an integrated dust extraction feature in a central air conditioning.

Removal of dust and microscopic pollutants will help you to keep allergies and infections such as chess. Best central air conditioners as already mentioned above, it is really difficult to select a single air conditioning unit to be the best. We have a couple of central air conditioning units that can be considered as the best in the category listed. Dave Lennox signature collection XC15 Air Conditioning This air conditioner is among the top 10 best central air conditioners ranks as it is environmentally friendly and a SEER rating of 17. It has chlorine-free R410A refrigerant, which is responsible for its environmentally friendly operation. Moreover, it is easy to clean and maintain. Amana ASX14 central air conditioning with a SEER value of 14, it has high efficiency coolant compressor features a raised floor pan and the housing is made ​​of galvanized steel closed.
The purchase of an air conditioner is a great investment which homeowners can offer in their budget of  heating and cooling Mississauga home, always do so by available all the pros and cons of air conditioners on the market.


Healthy Indoor Air Quality and Cost Saving home Cooling Ideas

The most important element in any central heating and cooling system is a cooling appliances, most commonly used cooling appliances in Canada are High Efficiency Central Air Conditioners, Heat pumps and Ductless Air Conditioners.  If homeowner pay extra care while using this  home cooing appliance this can positively reduced the monthly utility bill and provide consistent cooling comfort to your entire family members.  But how do you use them properly? What are the expert advice? This article will cover how to use your central air conditioner or any other cooling appliance in an intelligent manner.  We will focus not only in saving money on monthly utility bill, I will also tell you how to get an ideal home indoor air environment, which is neither too hot nor too cold.
A conventionally installed central air conditioner at your home in Canada consist of two units,  Outdoor unit which contain compressor and indoor unit, where there is the condenser or the evaporator. There is a second category of air conditioners, also known as Split or ductless air conditioner, which do not need to have duct work a. furthermore the  comparison between the central air conditioner and ductless air conditioner are as follow;

Central  Air Conditioner or Heat Pumps:
Professional Installation required – Disadvantage
Can be used for hot and the cold – Advantage
Can be used as a simple ventilator – Advantage
Can be used as a dehumidifier – Advantage
Air filters for allergies – Advantage
Silent – Advantage

It does not require installation - Advantage
Possibility of being able to move easily at home - Advantage
Easy Maintenance – Advantage
Need to install more than one unit for complete home cooling Requirement - Disadvantage
Noisy because both units are in close contact - Disadvantage
Healthy Cooling Comfort With Energy Saving Tips

The first thing to do is,  install the outdoor unit in an environment that does not come into contact with the sun directly. The ideal place for the outdoor unit is made of a gray area. In this way, the outdoor unit may work better and consume much less energy. If the outdoor unit is not found in a shaded area you can act creating a shelter from the sun. Often just a board attached to the wall to solve this problem. The indoor unit should be placed in a room that does not cause discomfort to people. For example in the bedroom, the outdoor unit, must not project hot or cold air directly on the bed. Even at any other point of the house is worth this rule. Never place the unit so that it goes to project on people.

If you have drafts of air in the doors or windows, they must be eliminated. Otherwise, both units will have to work harder to reach the selected temperature. This will lead to a significant increase of electricity and then it will take more money. Eliminate all drafts will contribute in a positive way on your electricity bill. If you want fresh air in home and cost savings, in addition to eliminating drafts, use the curtains during the day. The curtains in fact will allow you do not pass the heat of the sun. Often in an environment where there is a very low percentage of humidity the temperature is ideal, without the intervention of external factors.
 The ideal temperature for a savings on the electricity bill and at the same time protecting the health should be as follows:
In summer: Indoor environment ideal, about 25 ° C
In Winter: Indoor environment ideal, about 20 °