Thursday, April 17, 2008

Calories Burned On An Elliptical Trainer

If you're trying to choose between an elliptical trainer and another piece of exercise equipment like a treadmill or an exercise bike, one of the most popular questions is

'How many calories can I burn with an elliptical trainer?'

You want to get the most bang for your exercise buck - that's understandable. Here are some calories burned estimates for elliptical workouts - and several tips to burn more calories with your elliptical trainer!

General Estimates of Calories Burned with An Elliptical Trainer:

- 150 pound woman, 30 minutes of elliptical exercise: 387 calories

- 180 pound man, 30 minutes of elliptical exercise: 464 - 500 calories

- 120 pound woman, 30 minutes of elliptical exercise: 310 calories

General Estimates of Calories Burned (According To Elliptical Manufacturers)

- Elliptical manufacturers claim you can burn up to 720 calories an hour with an elliptical workout.

Factors that dictate how many calories you burn include:

>> workout Duration

>> Interval Training

>> Elliptical Tension Settings

>> Body Composition (Muscle to Fat Ratio)

>> State of Cardiovascular system (regular exerciser or new to exercise)

>> Weight

>> Sex

>> Upper Body Arm Usage

Here are several tips to increase your calorie burn with your elliptical trainer:

- Build in Intervals

Most elliptical trainers offer incline and or tension that you can increase or decrease while workout out. Try building in 30 second incline intervals every couple of minutes to your workout.

This will not only push your body further and burn more calories during your workout - but it can also elevate your calorie burn for up to 24 hours after your workout.

- Use Upper Body Arms

Many ellipticals offer you upper body arm bars that you can use to build your arms muscles into your workout. More muscles worked = more calories burned. If there are no upper body arms, grab a couple of 2 - 5 pounds handweights and swing your arms while striding.

- Take Advantage of the Forward and Backward Directions

Using more muscles (and one you may not have used before) also ups your calorie burn, even after your workout. So take advantage of the fact that most ellipticals allow you to go forward and backward. Switch up your routine every few minutes to up your calorie burn.

- Break up your workout

Experts are now telling us that 2 mini-workouts may even be better than 1 long workout as far as calories burned. Why?

Any exercise will temporarily rev up your metabolism - so if you can do 15 - 20 minutes in the morning, and 15 - 20 minutes in the afternoon, your metabolism will stay charged up for a longer time. (If you can't do this, don't worry - remember that a 30 minute workout will still burn more calories than a 15 minute workout!)

So there are some tips to skyrocket your calorie burn on your elliptical. Good luck and have fun blasting those calories!

Kathryn O'Neill is the chief editor for Elliptical Trainer Review

For more buying tips, elliptical brand reviews, and best buys visit http://www.ellipticaltrainerreview.com

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Portable Air Conditioners Ensure Economy And Convenience

Small is beautiful and convenient and so is the portable air conditioner as it can be shifted from one place to the other very easily. Read on to find out all the other advantages.

With the onset of the damp weather, it becomes difficult to survive without constant central air conditioning but that can prove to be quite expensive. The answer to this problem is a portable air conditioner as it has many advantages. It is easy to shift from one place in the home to another and that makes a portable air conditioner the ideal cooling system solution for your home, office or industrial site.

The portable air conditioners are easy and quick to install, as they do not involve any lifting or tearing up of windowsills. Moreover it can be shifted very easily from one place in the home to the other. For taking care of the hot spots in the central air conditioning, the portable air conditioners are far more convenient than window air conditioners. It is also ideal for window shapes, which present problems for installation. There is nothing like portable air conditioners for use as a spot cooler in the home.

A portable air conditioner is an excellent choice for saving money as just one unit needs to be purchased and it can be shifted easily to where you need it as it is mounted on castors and some can weigh only about 36 pounds. Moreover, as only one room is cooled at a time instead of the whole house, the total energy consumption is very low as compared to other air conditioning systems.

Another advantage of portable air conditioners is the energy efficiency that they provide. The average efficiency is in the 8 to 10 range although some are as high as 15, which is 50 percent better than most older central air conditioners. The small size of the portable air conditioners is very advantageous and as such it can fit in a corner or against a wall. It functions like an effective dehumidifier if you do not vent the warm exhaust air out through a window and its size is also the same as that of a room dehumidifier.

In order to reduce humidity and allergies, even the small ones remove 35 pints of moisture per day from the room air. The portable air conditioners also use the heat-exchange principle as the other air conditioners to cool and dehumidify the air. The operating principle is also similar to a window air conditioner as the room air circulates over cold evaporator coils to cool and dehumidify it inside the unit. The room air is exhausted outdoor after flowing over the hot condenser. There is no chance of already-cooled indoor air escaping outside as two ducts are now used.

Nowadays, you have electronic controls in most models and you can set the desired room temperature, blower speed, start and stop timer, and operation mode (cool, dehumidify, heat). The portable air conditioners also have hand-held remote control with which you can conveniently change all the settings as per your need.

The other features of portable air conditioners include a built-in air cleaner with an optional charcoal filter and oscillating louvers to distribute the cool air throughout the room. You can also switch off the louvers to direct the flow of air towards yourself, if you so desire.

Get the right air conditioner the first time. discover the advantages of different air conditioner models and which one best suits your needs by reading our free articles at: Air Conditioner Reviews

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