Monday, December 26, 2011

Different types of Heat Pump

www.homebuildingshow.co.uk To an extent there are 3 kinds of heat pump, broadly. Ground source, air source and water source. Ground source has been around, in fact theyve all been around for quite a long time its a very old technology. People think this invented the week before last, and it wasnt. The first one in the UK went in, in 1952, into the Royal Festival Hall in London, it takes its heat from the Thames. Theres an array of pipes laid in the bed of the Thames, and its still working. Its fridge technology, its exactly the same as in the back of your fridge. So once its in and working it isnt going to stop working. Is it right in any site? Well, theres been a big push lately with air source pumps, as they are cheaper than ground source heat pumps and water source heat pumps, and they do work, and theyre very effective in the right situation, and the right situation is when youve got a well insulated, relatively airtight house which has a low energy demand, a low heat demand and you dont have mains gas. Its still about the same price as mains gas, and youve got under floor heating. If youre not meeting all of those criteria then it might not be the best thing to do. You can step up in efficiency to a ground source heat pump, which will cost more to install, but over three to five years that will balance out with an air source heat pump, if you havent got the right conditions. You still need good conditions, you still need good insulation, good air tightness and under ...

Bowflex 1090 Selecttech For Sale Promotional Old Gringo Viridiana Good Bargain Captiva Elliptical Machine And Trainer

Tuesday, December 20, 2011

Energy 101: Geothermal Heat Pumps

An energy-efficient heating and cooling alternative, the geothermal heat pump system moves heat from the ground to a building (or from a building to the ground) through a series of flexible pipe "loops" containing water. This edition of Energy 101 explores the benefits Geothermal and the science behind how it all comes together.

Low Price Sensationnel Human Hair

Monday, December 12, 2011

Eiretherm Ireland

Saving Energy In Ireland. Renewable Energy Ireland. Geothermal Heatpumps www.eiretherm.ie About éiretherm Eiretherm is a company based in Cahir, Co. Tipperary. It was founded to help service the environmental compliance requirements of the building industry. Its founders and financial backers have many years history of successful operations in the construction and development sectors. Recently they have grown acutely aware of the need of Renewable Energy in the Development sector, for both new houses and existing houses. As the cost of oil and gas bills increase, so does the cost of heating and running your home and as rising energy bills affect us all, it is crucial that we consider alternative, more efficient means of providing and utilising energy. Eiretherm want to make it as easier and more affordable to choose green solutions for micro generation of renewable energy. Therefore, we have up a One Stop Shop offering a range of different technologies. Eiretherm products comply with the BER rating from Sustainable Energy Ireland. Why Save Energy? There are two reasons why we should try and save energy for the planet and for ourselves. When we burn fossil fuels (to produce electricity, heat our homes or fuel our cars) carbon dioxide is released into the atmosphere. Since the industrial revolution the amount of carbon dioxide that is released each year has increased. On a more personal note, saving energy will save you money and make your life more comfortable and more ...

Promo Build Rowing Machine

Wednesday, December 7, 2011

Inline Water Heater

!±8± Inline Water Heater

Inline water heater, another term for tankless water heater, is relatively new to the United States but it has been widely used in Europe and Asia for decades. With today's environmental concern and economic condition, using a tankless heating system would be a practical move.

Inline water heater does not need a storage tank. It only heats the water on demand, thus heat is not wasted. The water is heated as the water flow sensor senses the flow, turning on the heating elements. Water is then heated to the desired temperature, giving you endless supply of hot water for domestic and commercial use. And when the tap is switched off, the heating stops and your machine is ready for the next use. This cuts your water heating cost by up to 50%.

Tankless heaters can be electric or gas fired. Electric type heater is easier and safer to install because it does not require venting and does not pose a carbon monoxide risk. The gas-fired inline heater, on the other hand, which may use natural gas or liquid propane, has the advantage of delivering greater volume of hot water output. So depending on convenience and preference, you may opt to choose one over the other.

The point-of-use (POU) and the "whole house" are two types of inline heaters in terms of the volume produced. The point of use is a smaller unit which is able to supply one or two hot water outlets at time. While the whole house is a bigger unit designed to provide hot water for bigger households with simultaneous use of multiple hot water outlets.

Inline heaters are eco-friendly machine. Using them reduces tons of carbon dioxide emission each year, decreases the number of non-biodegradable storage tanks thrown in land fills, and decreases the dependence of non renewable resources such as the natural gas.


Inline Water Heater

Ionizers Water Clearance Sale

Friday, December 2, 2011

Mackay Advanced Energies Geothermal Part 1

this is the installation of a geothermal ground loop in Prince Edward County Ontario. Installed by Peter Hillman, Jason Horton, and Andrew Blom of Mackay Advanced Energies.

Cheap Elliptical Cross Trainer Guide

Sunday, November 27, 2011

Ductless Heat Pump Facts and Figures

!±8± Ductless Heat Pump Facts and Figures

These days, watching your spending is a big deal. The economy has taken a big dip, but this is not always a bad thing underneath the surface. The economy has opened many people's eyes to the more important things many of us have overlooked. For many, the recession has shown them ways to generate money from their current infrastructure by changing things that are incredibly inefficient such as their boilers and heating resources.

Spending too much on inefficient boilers, heaters, and heat pumps is something more than a rational amount of people have simply taken for granted thus felt powerless to change it. With the economy forcing people to find ways to save money, many have revisited the main drains on their wallets. For many whom are using electrical heat generating concepts, a simply change to gas, oil, or the ductless heat pump can bring a significant amount of savings.

The economy will bounce back eventually, and although many suffered the wrath of the recession, they will no doubt come out of this ahead. The money you can save, for example by using a ductless heat pump over a duct system could be significant as you may come to realize that you can get the same heat without all the extra unnecessary equipment. If the ductless unit will produce and distribute the needed heat without first pumping it into the ducts and losing all that heat that gets trapped up there, then you will have gained a better posture and a more efficient system- not to mention a much cheaper way to go!

For many, their current system was there when they moved in and they never questioned weather or not it was overbearing, or inefficient. Today, these same people who would have never taken a second look are now experimenting and learning that there truly is a better more efficient, less expensive way. The same goes for people building on their current foundation.

If your home uses a duct system, an electric heating concept, and you add a room or a new wing to your home, chances are you will add more ducts to append the current system. This may not at all be necessary, in fact if it's too far away from the heating source, this may be a bad idea. Using a ductless heat pump in this room may be far more effective, less expensive, and requires no additional expense putting in the ducts!


Ductless Heat Pump Facts and Figures

Shop Garden Seed Planters

Tuesday, November 22, 2011

Solar Hot Water - How Does It Work?

!±8± Solar Hot Water - How Does It Work?

Solar Hot Water

A lot of folks out there think of one thing when they hear the term "solar power". They think of electricity. Actually, two kinds of solar power exist - solar electric and solar thermal. Solar electric uses photovoltaic (PV) panels that transform light photons to electricity. Solar thermal heats water.

Solar thermal has many uses. It can be used to heat the water that is used for showers and laundry. It can be used in a radiant heat system to heat floors or living spaces. It can also be used to heat swimming pools.

How Does It Work?

There are many different types of solar thermal systems, so for the sake of simplicity we will discuss a simple drainback system. This system consists of solar collectors, a heat-exchange tank, a pump, and a controller. Solar fluid - in this case, tap water - resides in the heat exchange tank (that looks like a traditional hot water heater) and is pumped up to the solar collectors on the roof (or wherever the panels are located - they do not HAVE to be on the roof). The collectors have hundreds of feet of tubing inside them in which the water is circulated. When the sun shines on the solar panels, the water in the tubes in the collectors gets very hot and returns to the solar heat exchange tank. The domestic water is pumped through a coil of copper tubing and this coil is inside the solar heat exchange tank. The heat from the water in the tank is transferred to the potable water in the coil of copper tubing, heating the domestic water that is later used for household processes.

Solar thermal has a much quicker payoff than solar electric - usually 5 to 7 years. It is especially effective where a large concentration of people reside, like a dormitory, fraternity, sorority, or even a jail. These examples tend to be the most popular installation sites for solar hot water systems. The system configurations for these types of locations usually consists of one 120-gallon solar heat exchange tank with a pump and controller, and four or five 4' x 10' solar collectors.


Solar Hot Water - How Does It Work?

Toshiba 52hm84 Lamp Quick

Wednesday, November 16, 2011

Revealing of East Leake Sunboxes.mov

The Surya Sunboxes at East leake. These are black solar collectors inside polycarbonate boxes. - feeding heat into two 60m boreholes, to serve the ground source heat pump. Peeled off Nov 10, and uploaded Feb 11 the whole thing is speeded up 8 times to save your time in viewing.

Brand New Mini Tiller Moroccanoil 3.4 Oz Discounted Discount Schwinn 460

Saturday, October 15, 2011

YMGI Ductless Mini-Split System 1-855-INGRAMS

Atmos Osprey Buy Now Best Prices Feather Body Pillow Benefits Of Exercise Bikes Order Now

Monday, October 10, 2011

Understanding the Process of Geothermal

!±8± Understanding the Process of Geothermal

Geothermal energy is widely used these days as an alternative form of energy. And 'primarily for the supply of heat for residential and commercial buildings. Many people still do not use geothermal energy to bring to the surface of the process or methods. This process is largely performed in York. What follows is a brief description of the entire process:

As geothermal Yorker process takes place?

Turn the heat to the surface

Geothermal Energybe brought to the surface, the heat of the earth. The Earth's temperature is ideal for operating the heat pump. Drilling of wells is a major part of the overall process. Rock formations beneath the surface of the earth to serve as a perfect conductor of heat.

These wells are as deep as 425 feet. Pipes up to about 4 inches in diameter are then placed in polyethylene well. This is done for the transport of the liquid on the surface. Water is the most common thermal transfer agentused for this specific action. This liquid material is injected with propylene glycol antifreeze.

The closed-loop and open

York geothermal projects are implemented on the basis of two different functions, especially in open and closed loop systems. In open-loop systems, groundwater is extracted by a heat pump that is used in closed systems during the same water throughout the system. Environmental issues, if one of the fundamental issues that are taking place, limitedonly when the pipe bursts.

Heat Pumps

Geothermal heating projects make use of a heat pump which functions similar to any other heat pump. Both, the compressor and the heat exchanger function efficiently as the surface temperature is always steady. Geothermal systems may vary but the basic components and the process remains the same.

Expert help

By now, you must have known that geothermal projects are highly sophisticated in nature. Thus, you will need the help of skilled professionals to help you in the entire procedure.


Understanding the Process of Geothermal

Graco Nautilus Coupon Get It Now!

Friday, October 7, 2011

Seisco 22 Kw Electric Micro Boiler (75,080 Btu) for Hydronic Space Heating

!±8±Seisco 22 Kw Electric Micro Boiler (75,080 Btu) for Hydronic Space Heating

Brand : Seisco
Rate :
Price :
Post Date : Oct 07, 2011 22:51:09
Usually ships in 1-2 business days



The Model SH-22 four-chamber tank less electric space heater is designed for usein residential and commercial hydronic space heating applications such as, but not limited to, radiant floor heating, baseboard, hydro-heat pump and snow melting systems. This new micro-boiler is the ideal replacement for traditional boilers and tank-type heaters and is the enabling technology for use with active renewable energy systems such as solar and geothermal systems. The temperature activated control works effectively in low pressure and re-circulating systems. With optional equipment, the SH-22 can be used as the single heat source in combination systems for potable hot water and space heating. A minimum of 200 AMP whole house electrical service is recommended.

Gravity Fitness Guide Last Minute Stihl Chainsaw Dealers Weber Baby Q Grill Quick

Tuesday, October 4, 2011

Geothermal heat pumps - cost-effective and environmentally friendly

!±8± Geothermal heat pumps - cost-effective and environmentally friendly

A geothermal heat pump (GHP) is a device, the heat from beneath the earth's surface. It is based on the principle that heat flows from higher temperature substances lower temperature materials by conduction or by convection (air flow). Geothermal heat pumps take heat from the supply of land or water heating and hot water. This works because the earth traps nearly half the solar energy that is received by the earth.

Taking advantage of the earthAbility to store thermal energy, ground source heating and cooling is cost effective and environmentally friendly, while still a lot of heat. These pump systems can pump heat from the ground in a building or, weather permitting, from the back of the building into the ground. It does not take a lot of energy for pumps and fans, unite with a compressor.

Geothermal heat pumps (GHP) are among the technologies more efficient and comfortable heating and cooling availablefor houses and other buildings. These groundwater heat pumps use the natural heat storage capacity of soil or groundwater to provide energy efficient heating and cooling. Most of the GHP is collected "desuperheater," the residual heat of the compressor and use it to preheat water heating installed for free. This is a new money-saving technology for the home.

It can cost several times to install geothermal heating and cooling system, compared to the traditional style, however,These costs are the next five to ten years ago in the form of savings in energy costs. The internal components of these systems can easily last 25 years, and pipes in the floor can last 50 years. These systems are available in many areas of practice, and about 50,000 new systems are put in each year. The body cool in summer and warm in winter.

Many newer farming systems with desuperheater, which takes you from warm air from the compressor, heat pump and use it to comeHeat your water. The only drawback is that if you do not use the compressor will not give hot water, because it does not work. Some companies are also a heating system with a party during the periods of non-use of geothermal heating systems to save money and so much more efficient.


Geothermal heat pumps - cost-effective and environmentally friendly

Bowflex Workout On Sale

Wednesday, September 28, 2011

Trane heat pump prices - factors that influence the cost

!±8± Trane heat pump prices - factors that influence the cost

You may have heard that you can save a significant amount of money for the families of the energy over time, if you opt to install a heat pump in your locality. However, it should be understood that the Trane heat pumps are not cheap. Coming, a decision like this needs research and planning. In addition, there are some factors you should consider, because it is expected that far-reaching implications to the total cost of themEquipment.

Even if the pumps were on the market for some time, many people still are not literally with their duties. These devices transmit or move heat from one area to another to heat or cool a specific area. Remember to use all the air pumps, as part of the land to use as their main source of heat.

Factors that may have a direct impact on the total sale price of a heat pump: Cold-line, the length of power wiring,plenum and editing.

Normally, the price of the group is also influenced by the size of the pumps, and if you want to attach optional devices such as a kettle. In addition, the model or the type of pump is a big difference in the cost to do. This indicates whether there is a source of air or ground pump.

These are the factors that you should look closely at the estimated Trane pump prices reasonable.


Trane heat pump prices - factors that influence the cost

Shiatsu Pillow Homedics Review Sprouting Seeds Bulk Discount

Monday, September 26, 2011

Heat & Biodiesel

!±8± Heat & Biodiesel

Heat is needed during the conversion of biodiesel for the following reasons:

1 Preheat your oil.
2 Heating your biodiesel during the sedimentation process.
3 drying water from water washed biodiesel.
4 Recovery of methanol from biodiesel.

The three main types of heating systems available today:

Oil pre-heating system.
In-line heating.
In Tank Heating Systems

Oil preheating systems are a safe traditionalPreheat the oil before processing. The system Conister a steel drum with at least one thermostat controlled barrel heater and insulation. This is a very safe method because there is resistance in contact with the liquid. The Freedom Fueler comes standard with this type of heating.

In-Line Heating Systems

Better:

- Preheating your oil.
- Drying water washed biodiesel

Disadvantages:

- Necessary for the operation of a pump.
- It is not possible to heatthroughout the entire process.
- The elements must be replaced regularly.

In line heaters are better than a pre-heating system, but have a common defect, everyone needs a pump to circulate the oil through the heater so that the heating to work. They are mainly intended to pre-heat the oil and wipe the water from biodiesel, which is washed with water. With a heater submerged in line with the elements, the user must remember the flow of liquid before startingHeating on.Note: All heaters are what is called power density. Power density is the number of watts is divided by the heating of the surface of the heating element. The provider of heating systems recommends no more than 30 watts per square centimeter in the process of biodiesel. All heaters have a power density of 28 watts per square centimeter.

In Tank Heating Systems

Especially recommended for:

- Preheating your oil.
- Biodiesel heating during billing.
- Drying of WaterWater washed biodiesel.
- Removing methanol from dry-washed biodiesel.

An in-tank heating system is to maintain the highest bio-diesel heating systems, with the possibility, the temperature of the charge, even if the temperature drops at night in your store.


Heat & Biodiesel

Rice Crispy Bars Recipe Save

Thursday, September 22, 2011

Because a geothermal heat pump?

!±8± Because a geothermal heat pump?

If it warms up for the environment and looking cool your home, geothermal heat pumps are the best choice. According to the Environmental Protection Agency, are the most efficient, clean and cost effective systems, you can use.

What exactly is a geothermal heat pump?

Geothermal heat pumps are heating and cooling systems pump heat from (or) to the ground. In winter, they use the earth as a heat source, while in summer,use the earth as a heat sink. They are designed to take advantage of moderate temperatures generated by the mantle of the earth and passing through the soil to increase efficiency and reduce operating costs of heating and cooling. They are also known as geothermal heat pumps and systems can be applied as a ground source heat and cooling systems.

How do they work?

Similar to the air conditioning system, uses a geothermal heat pump system with particularheat transfer. They can be used both to heat and cool your home. They do it to move the coolant through a heat pump cycle vapor compression refrigeration. Basically, the heat exchange with the hot ground, air and on land around during the warmer months, and among them from the ground during the coldest months.

Efficiency

Geothermal heat pumps are 50-70% more efficient than conventional heating and 20-40% more efficient than conventional airAir conditioners. This leads to significant cost savings for you.

Cost Benefits

It costs more at first, a geothermal heat pump, and that may turn off many people. However, the long-term savings make these systems more than worth their investment. Most people will recover their costs in 3-10 years. The system will take an average of 25 years for internal components and more than 50 years for underground pipes.

EnvironmentalBenefits

Geothermal heat pumps produce greenhouse gas much less than electric heaters, oil heaters and air conditioners. In fact, the only emission from these systems are produced by their electricity supply. In general, they save more than 5 tons of carbon dioxide emissions a year. Moreover, being allowed the use of renewable energy from the sun and not based on outside air, improve air quality in indoor spaces will be ... free of pollutants, molds, pollens and other allergens.

Hot water

ASystem can heat and cool your house, and heat your water. These systems use a "desuperheater" to the waste heat to turn the heat on your water supply. If your house cool in the summer months the water as a byproduct of the process to be heated. In winter you are using the heating mode the thermostat on the water. Do not heat all systems with this option, and you can also choose to install a separate, independent hot water to heat the water throughout the year.

If youwant to heat and cool your home efficiently and environmentally friendly and also experience significant cost savings, geothermal heat pumps are a good choice!


Because a geothermal heat pump?

Shop For Maxpedition Gearslinger Monsoon


Twitter Facebook Flickr RSS



Français Deutsch Italiano Português
Español 日本語 한국의 中国简体。







Sponsor Links