Even though we’re in a culture of “super-sizing”, this is unquestionably not the approach you want to take when choosing a portable air conditioner. Though it may appear that larger is better, choosing an air conditioner that is too powerful for your room will genuinely waste energy. On the other hand, choosing a unit that is too little for the area is also a waste because no matter how effective and highly-rated the portable AC is, it will be totally ineffective.
For this reason, knowing what size AC your room needs is utterly critical.
What you must recognise before purchasing a portable AC
There are a lot of components to consider when purchasing a portable room air conditioner. Do you need it to be multi-functional (since a heap of units now pair as a heater, fan, and/or dehumidifier). Do you want it to have multiple modes?
Are there any special design constituents you’d like, such as LED display, remote control access, or possibly even a timer?
As you may see, portable air conditioners feature a great deal of choices. But the one choice that buyers tend to ignore is the unit’s listed BTU level. Since a good deal of buyers get intimidated by abbreviations they don’t readily know, they make the fault of ignoring essential specifications that need to be taken into thoughtfulness before purchasing a portable AC.
Let’s solve that problem right now. BTU merely stands for British Thermal Unit, which is not one thing more than a unit of energy. A BTU tells us what an ACs power and cooling capacity is, and the higher the BTU the more inviolable the AC.
Portable air conditioners commonly have a BTU of regarding 5,000 to as high, with a good deal of having as some as 30,000 BTUs! And just as you undertake to keep other widgets in your home in proportionality to your needs, so ought to you do the same with your cooling unit. Now that you recognise a mobile AC with a 30,000 BTU is a highly powerful unit, you know such a unit is better suitable for a much more spectacular room, say a huge iving room, rather than a very little bedroom.
What happens if I choose the wrong size AC?
Choosing the wrong size is not even so much regarding physical size, but with regards to the BTU capacity of a portable AC unit. Now that you’re a whiz on BTUs, lets take a look at what happens when the wrong AC is chosen.
The AC size you’ll need depends on the size of the room you intend to cool. Choosing the faulty unit not only makes your air conditioner inefficient in cooling, it will likewise be inefficient in running. For example, if an air conditioner has a higher BTU rating than the room you intend for it to cool, the unit will cycle off too quickly and be unable to in the right manner remove the humidity from the air.
On the other hand, if the portable AC has a lower BTU rating than the required room size, the unit will not adequately cool the room.
How do I figure out which portable AC I need?
Measuring square footage: The introductory step to finding out what AC is right for you is by figuring out the square footage of the room(s) you need the most cooling for. Once you have that in mind, measure the square footage of that room. You may calculate the square footage by multiplying the length of the room by the width of the room. As an example, let’s pretend your room is 18 feet by 25 feet
Length x Width = 18′ x 25′ = 450 square feet
Matching square footage with the commended BTUs:
Refer to the chart under and find the commended BTUs for your square footage. To carry on with our example, lets pretend that your room is 450 square feet.
Room Size and BTU Recommendation Ratio
150 sq. ft. — up to 5,400 BTUs
200 sq. ft. — 6,000 BTUs
340 sq. ft. — 8,000 BTUs
400 sq. ft. — 9,000 BTUs
450 sq. ft. — 10,000 BTUs
550 sq. ft. — 12,000 BTUs
750 sq. ft. — 14,500 BTUs
850 sq. ft. — 16,000 BTUs
1,000 sq. ft. — 18,000 BTUs
1,400 sq. ft. — 24,000 BTUs
1,520 sq. ft. — 28,500 BTUs
1,600 sq. ft. — 32,000 BTUs
If you don’t think you’ll have a chart on hand when making your purchase, you may always get an estimate for your commended BTUs by multiplying the square footage by 35. Ideally, having a chart on hand is best. Just print out this page and keep it as a handy reference.
Factors to consider: Since this chart is designed for an intermediate room under intermediate conditions, it’s advisable to consider if there are any particular conditions or needs your room has.
* Add 10% BTU if your room is a sunny area, on the second story or in an elevated setting.
* Reduce the BTU by 10% for shaded areas/rooms.
* Add 600 BTUs if your room will host more than 2 people.
* Add 4,000 BTUs if you will be using the portable AC to cool your kitchen.
Once you have taken these simple steps to figure out your cooling needs, you’re sure to make a much smarter investment in your comfort.
Designed for use with space heaters and air conditioners that mechanically restart after power reconnection, the Lux WIN100 5-2 Day Heating and Cooling Programmable Outlet Thermostat offers the comfort, convenience, and energy saving gains of full programmability. To use, just plug the WIN100 into an outlet, plug your portable heating or cooling unit into the thermostat, and you’re ready to go.
WIN100 5-2 Day
Heating and Cooling
Programmable Outlet Thermostat
At a Glance:
- Programmable thermostat for portable air conditioning and heating units
- Set distinguished weekend/weekday programs
- Plugs into a ordinary 120-volt household outlet (with ground)
- Easy operation– patented Lux Speed Dial, on/off switch, and memory storage
- Saves cash and energy without sacrificing comfort
- Electronic accuracy; 100% mercury free
The WIN100 may be programmed before it’s plugged into the wall.
The patented Lux Speed Dial allows for easy programming.Create Different Programs for Weekdays and Weekends
The WIN100 allows you to take delight in the gains of a programmable thermostat for your heating or cooling unit. This model offers the comfortableness of 5-2 day programming so you may invent dissimilar programs for weekdays and weekends.
The WIN100 also boasts a positive on/off switch, and a heat/cool switch that allows the use of this product for two seasons: summer and winter.
Offering straight-forward operation, the WIN100 has a patented Lux Speed Dial for easy programming, a positive on/off switch for streamlined operation, and battery-free memory storage.
For added convenience, this ETL-approved thermostat may be programmed before it’s plugged into the wall. Once programmed, it operates off of a standard 120-volt wall outlet (with ground), and it comes with two 1.5-volt G13 alkaline button cell batteries for the clock.
Save Money and the Environment
Like all programmable thermostats, the WIN100 helps reduce energy consumption, but this effective device takes savings a step further. To maximize your home’s energy efficiency, the WIN100 comes preprogrammed with default heating and cooling schedules that are designed to save up to 33% on energy costs over a year and likewise help cut down on your carbon footprint. Because the WIN100 is 100% mercury free, you may be sure it’s a safe and environmentally conscious choice for your home.
About Lux: Innovation, Quality, and Value
Since 1914, Lux Products Corporation has fabricated quality productions for the home. It all started out with turn-of-the-century timing devices, the forerunners of the now world-famous Lux 60-Minute Timers. Building on the success of these simple and utilitarian items, Lux grew into the multifaceted manufacturer and dealer it is today. The Lux name has always stood for innovation, quality, and value. The company’s full line of electronic and mechanical thermostats offers models for closely each heating and cooling application. See how you may save cash and conserve energy with Lux.
What’s in the Box
Lux WIN100 5-2 Day Heating and Cooling Programmable Outlet Thermostat, installation guide, instruction manual, and two 1.5 volt G13 alkaline button cell batteries.
Not sure which model is right for you?
Click here for a finish comparison LUX programmable thermostats.
The Lux WIN 100 thermostat is for use with all mechanically controlled air conditioners and space heaters. Comfort, convenience, and quality–these are the reasons why so galore buyers have welcomed Lux into their homes for closely 100 years. We are proud of our long tradition of supplying householders with innovative productions that make a divergence in their lives. Moreover, we are honored that so a heap of humans have welcomed us into their lives and for so some years.
The WIN100 is a heating or cooling programmable thermostat for window air conditioners and electric space heaters. It plugs into a normal household receptacle outlet. The electrical Rating is 120 volt, 15 Amp. It provides exact temperature control while saving energy and weekdays and weekends may be programmed differently. Our unique, user-friendly Speed Dial allows a beginner to get expert results. The WIN100 is armchair programmable, which means you may program it without it being plugged into the wall. Pre-set with a typical energy saving program, the modern WIN100 likewise offers easy reprogramming to fit any lifestyle.
- Amazon Sales Rank: #445 in Home Improvement
- Brand: Lux
- Model: WIN100-005
- Number of items: 1
- Dimensions: 2.25″ h x 5.50″ w x 8.00″ l,
- Separate programs for heating and cooling
- Setting range 45-degrees F to 90-degrees F
- For use with air conditioners and space heaters
- Temporary temperature override
62 of 63 people found the following review helpful.
By Richard L. Scharf
I use this thermostat to turn on and off an attic fan when temperatures get too high. I’ve found that every few months mine needs to be turned off and reset, or the fan will just run continously. This is no big deal for my purposes, but if you use it for applications where temperature control is critical for keeping animals or plants alive, check it periodically or buy a more expensive unit.
38 of 38 people found the following review helpful.
Accurate and a great value
By Dimitris T. Bozonelos
I recently purchased two of these units to regulate the temperature in my bedroom and my living room. I live in a 1 bedroom apartment. The temperature readout is spot on and it’s easy to program. However I do have two complaints:
1. The unit can only program weekdays and weekends. That means you can’t choose a specific day of the week to program. For example, I am never at my apartment on Saturdays, however since Saturday and Sunday must have the same schedule, as well as monday-friday, I’m wasting energy.
2. In order for this unit to work, there MUST be a ground plugged into the outlet. I bought two “DeLonghi HHP1500 Mica Panel Radiator” heaters (they are amazing, I highly recommend) which don’t have a ground. In order for it to work, I had to plug in an extension cord into the thermostat to trick it into thinking the ground was plugged in, then I plugged my heater into the extension cord and it worked.
Overall, I recommend the thermostat.
42 of 43 people found the following review helpful.
Why hasn’t someone done this before?
By J. Holmes
I bought this for use in my garage workshop, to control a small gas wall furnace/space heater. The heater has its own thermostat, but it’s not programmable and it’s terribly inaccurate, prone to wide fluxuations in temperature. This device does a lovely job of keeping the shop comfortable when I expect to be there while letting the place cool off at night to save energy. It’s lovely, and such a simple idea that I wonder who no other thermostat manufacturer seems to offer an equivalent product.
See all 237 customer reviews…