Heat Pumps - Choose a Geothermal System

Geothermal energy involves the recovery of heat from the soil for domestic heating. A geothermal heat pump can save up to 60% of the heating bill during a year and return 4 kWh for 1 kWh used.

The geothermal heat pumps (or ground heat pumps) (not to be confused with heat-actuated heat pumps) can be used regardless of the outside temperature, maintaining a constant heating temperature throughout the year as the sensors are installed at the required depth.

The types of geothermal heat pumps

There are three types of geothermal heat pumps based on the habitat:
The geothermal sensors buried horizontally

The horizontal sensors (tubes made of polyethylene or polyethylene coated with copper) are buried in the soil horizontally at shallow depth (0.60 m to 1.20 m). They flow to the heat pump in a closed circuit of water mixed with antifreeze or coolant, depending on whether the expansion is direct or indirect.

The land must not be too steep and the sunniest surface above the sensor must be permeable (not paved).

The sensors must be at least 2 m deep on surfaces covered with trees, 1.5 m deep in the case of non-hydraulic underground systems and 3 m deep for foundations, wells, septic tanks and drains.

They are less expensive than the vertical sensors but require a larger area of ​​land (1.5 to 2 times the surface to be heated).

They are mainly reserved for heating homes.

The vertical geothermal sensors

The vertical sensors (two polyethylene tubes forming a U are also called ground probes) are buried up to 80 m deep and sealed in a borehole with cement. They circulate in a closed circuit of water mixed with antifreeze since the heat pump fluid can only be fitted with intermediate vertical sensors.

The vertical sensors are not only suitable for heating individual houses but also for small dwellings or buildings with a limited surrounding surface.

The vertical sensors involve higher costs than the horizontal sensors, the additional costs are related mainly to drilling. However, they require a smaller land area.

The geothermal water layer (or water heat pump)

The heat pump does not capture the energy in the ground horizontally or vertically, but the shallow water, which is picked up by drilling.

The water heat pump requires one or two water wells 30 to 100 m deep.

In systems with a single borehole, the collected groundwater is rejected into a river or a storm water system after the necessary calories are taken. In two-hole systems, the water used for heating is injected after a second drill. This system is costly but avoids the waste of groundwater.

The temperature of the water has the advantage of being consistently high all year round (between 8 ° C and 12 ° C). It is also possible to capture the heat of surface water such as lakes, rivers, streams and that of wastewater.

However, the quality and flow of water often pose technical difficulties, which make this option not recommended for some types of constructions.

There are three kinds of technologies implemented for heat pumps:

The DX system: it uses a single circuit. A considerable amount of liquid refrigerant (HCFC) circulates in the pump, sensors and transmitters of heat (heated floors) in a closed circuit.

This is called a ground heat pump for geothermal heating.

Investment cost: 70 to 100 EUR per square meter of hot water and cool water

Cost range: 2.3 to 3.5 EUR per square meter per year



The mixed system: it uses two circuits (the sensor circuit and the heat pump and the hot water emitters). It comes to a water heat pump/geothermal ground for heating.



The intermediate fluid system: it uses three circuits: the refrigeration circuit of the heat pump, the sensor circuit with circulating water mixed with antifreeze, the circuit that supplies hot water emitters (radiators or coil). The refrigerant is contained in the geothermal heat pump. There is talk of brine water for geothermal heating.
Investment cost: 85 EUR/square meter heated (optional heating) to 135 EUR/square meter heated (heating and cooling option) for horizontal sensor systems and 145 to 185 EUR/square meter heated for vertical sensor systems

Cost range: 2.3 to 3.5 EUR per square meter per year

Geothermal heat pumps can also provide geothermal heating of hot water or cooling through the floor (reversible geothermal heating) and can also be used for heating a swimming pool.

The Wedding Newspaper or Magazine

A wedding magazine is regarded as a means of entertaining the guests at weddings. Usually, the wedding newspaper serves to present the couple in a fun and humorous way. Thus, it is mainly intended to amuse and entertain the guests. Guests are often bored at weddings and therefore, it is important to give them some kind of occupation. In addition to this, a newspaper acts as a comprehensive souvenir of the most beautiful day of the life of a couple.

Good things take time

 

The wedding newspaper also needs intensive preparation, just like the other little details. Generally, the newspaper is not created by the couple, but by the friends and relatives. Therefore, one should start planning the wedding newspaper early because they need to do some pretty consistent research not only on the information to be written in the newspaper or magazine but also on the design. So why be stressed out a week before the wedding?

One should rather work a little longer at the wedding newspaper and make a plan in order to have everything ready in time. So it cannot hurt to think about a motto for the newspaper, for example. Then you can always write your articles based on that motto. You should always pay attention to the language you use in the articles. It is important to not make the newspaper too formal. The wedding magazine is primarily for entertainment and fun and therefore can also be written in a more provocative way. What is the most important is that the content is not too boring.

The contents of a wedding magazine

 

Once one decides to write a wedding magazine, they have to decide what they want to write in it. Of course, you cannot really make a list of everything it should contain. There are some things that should stay out of the wedding magazine.

Do not forget that the entire paper should revolve around the couple, so it must contain information about the bride and groom. This information should not be standard, so one should reveal humorous moments of the couple’s life.

Therefore, it is useful to contact their friends and acquaintances because they sometimes know the groom and bride better than themselves.

Many wedding newspapers contain information about the childhood of the bride and groom and the top wedding locations. The story of how the two have met is always an interesting topic. Moreover, such newspapers also contain predictions on how good or bad a marriage will be. The most common clichés are usually written. A list of excuses used by married people is often included in such a newspaper.

One may know someone who has drawing skills and can make caricatures of the couple. This is actually the best way to point out the weaknesses and strengths of the bride and groom without upsetting them.

So there are unlimited possibilities when it comes to the contents of a wedding magazine. Only one’s creativity sets the limits in the design of the newspaper. Hyperbolas can also be used, but only in moderation.

The copy shop is always good

 

Once the paper content has been written in full, one has to think about the design-related aspects: How will the whole thing look? Copy shops are strongly recommended as most people make no savings when it comes to their wedding. There are many copy shops that bind small newspapers for little money. This can be done in several ways. They can be bound with glue or mounted on a spiral. Decorative ribbons can also be used.

Many copy shops also offer discounts if the newspaper is printed in a large number of copies. Who would not like to save 50 cents for every three dollars worth of printing? The individual pages of the wedding newspaper are usually calculated at the regular copying price. Therefore, one can save 5 cents per page.

The visit to the copy shop is also recommended because it may be very expensive to print wedding newspapers on your own printer because of all the ink and paper consumed.

Less is more

It is up to the editor of the wedding newspaper to decide how many copies they want to print. However, it should be noted that there is no need to print a newspaper for each guest. Generally, it is sufficient if each family receives a newspaper. The editor should clarify this with the bride and groom in advance so that they can get access to the guest list. It is not recommended to print too many wedding papers because the production of a newspaper is expensive. So one should always calculate the exact number of newspapers they want and can afford to print.

Choosing the Right Weight Bench

It is recommended that a person takes a big step back and looks at the big picture. They must have a clear understanding of what kind of strength training program or cardiovascular program they need to follow. The fact is that most people who buy a weight bench never use it. These people would use their weight bench actively and enjoy their strength and fitness training if they had taken a step back and had taken the pieces of advice contained in this article.


The first thing you should do even before setting foot in a fitness equipment store is to set your fitness goals. What are your main goals - lose weight, improve your aerobic capacity, improve your strength? You must have a clear understanding of what exactly you want to accomplish.

The next step is to think of a weight lifting routine. You should be able to buy the right piece of equipment if you know your goals and your exact routine. Your strength training program will guide you to what you really need to buy in order to reach your fitness goals. Also keep in mind that you should choose the equipment you enjoy working on. It is no use buying a specific sit up benches if you do not like how it feels.

Although available in many brands and models, the basic features you should look for when choosing a weight bench should be a sturdy and solid structure so that you do not run the risk of breakage or tipping. It is useful to buy a piece of equipment you can easily remove when you have to move, but try not to sacrifice the structural integrity for the portability. Choose a weight bench with a broad rack because this provides additional support when you work your shoulders.

Find a weight bench with an adjustable rack. The barbells should be held at arm's length if you lift heavy weights. Many weight benches of superior quality have this feature, which can be extremely handy. Remember that this is not the only feature you should pay attention to.

A good weight bench also needs to have a tilt bed that allows you to concentrate on your shoulders and upper chest. Something as simple as a metal rod which snaps under the seat cushion will work well at different heights. Even most low-quality models have this feature.

Also, some models have a leg extension and a curl. This is not always the best way to train your legs, but it is something worth considering for a more complete workout. Of course, there are also people who consider that this is not a good substitute for a leg exercise machine and that it only seems to get in the way.

Comfort should also be a factor when you buy a weight bench or an exercise bench. Weight benches are padded for your comfort. Some have more padding than others. Again, it depends on what you want from a particular weight bench. You will have a better idea of what you should choose after looking around and comparing the products available on the market.

Our Fashion Tips Mens Jackets

Pre-sorting your wardrobe will help halve the dressing time in the morning and sort the clothes for the next week on Sundays. And remember to always include a trouser belt that matches the shoes. Here is some advice from a fashion consultant.

The new suits and shirts are slim and have a form-fitting cut. The days of fluttering shirts and wide ties are long gone. A combination of a striped suit with a white slim-line shirt and cufflinks is a "must have" for the autumn/winter season. 
Check your wardrobe




Cooler seasons come with warmer clothes. You do not need any light and bright polo shirts, Bermuda shorts and linen jackets, so the entire summer wardrobe is banished to the back. Warm clothes made of wool, fleece, corduroy and so on take a leadership role in the seasonal daily wardrobe. This may also be a good opportunity to see what needs to be replaced, modified or repaired. Here is a tip. Take your time and check your autumn/winter clothes systematically to see where you come short. You could start at the base coat.

Make sure that the mens jacket still fits, that the suit pants still have the right width, that your favorite sweater is still in order or that your favorite shirt is not missing a button. Make a list of things that need repairing or replacement. Once you do this, you can focus on the fashionable trends.

This winter is dominated by the subdued and quiet colors. The new suits and shirts are slim, sleek and have a close-fitting cut. In the business sector, the wardrobe should be supplemented by the dark gray suit and the brown suit. However, do not neglect the leisure sector either. Check to see whether there are any shortcomings. Again, the cuts of shirts should be very comfortable. A pair of cargo pants with a nice soft sweater, a casual leather jacket and, very important for this season, a scarf make the perfect combination for a Sunday stroll. Again, the colors have to be quiet and subdued. Corduroy pants are very popular this winter. So it is quite frustrating when autumn comes with whole new fashion trends. This is when you need advice and practical help the most. You must want to have a nice autumn along the lines of fashion.

The 11/12 trends in winter jackets

The short coat with straps, buckles and a belt is a must for the modern man who wants to look sporty. Businessmen should stick to black or dark gray. Caban mens winter jackets are very popular among climbers. These are double-breasted wool jackets in the navy style.

Jackets with a low volume are a must if you are strolling around in snow. Nylon grades are announced in matt and gloss optics and jackets made ??of wool blends also seem to be very popular.

The scarf is a necessary accessory for men this winter and of course, so is the jacket or the coat!

You can only have a beautiful autumn and winter if you dress up fashionably. The Brit Chic style is a must for the modern-dressed man! This is a new twist in the fashion tradition because this style is very British but modern at the same time. The jacket made of modern fabrics and with body-hugging cuts makes the difference this winter. The most commonly used fabrics are wool and cotton, cashmere and mohair. Cord is also very popular.

Have a pleasant winter and watch out for colds!