Friedrich P12B Dual Hose Portable Room Air Conditioner Review

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Updated January 16, 2023
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Finding the perfect air conditioner for your house or office isn’t as difficult as some people make it out to be. All you need to do is identify exactly what kind of space you’re dealing with, and decide on whether you want to be able to move it around or just have it placed somewhere stationary. These two factors should help you pin down the specific type of AC unit you need.

The Friedrich P12B Dual Hose Portable Room Air Conditioner for example is meant for customers that have a floor area of about 550 sq. ft. and has a cooling capacity of about 12000 BTU. Could it be the best dual hose portable air conditioner for you? Read on to find out and compare it with top-rated air conditioners on the market today.

Why We Like It – Friedrich P12B Dual Hose Portable Room Air Conditioner

Similar to the Haier 14,000 BTU portable A/C, the Friedrich P12B Dual Hose Portable room air conditioner is a 14000 BTU A/C unit that’s got enough power to efficiently cool down a 500 square foot room. The A/C unit relies on a self-evaporation system to get rid of excess water, and this affords it a bucketless design. If you’d rather have a ”smart” unit, consider the Friedrich Kuhl air conditioner instead.

  • Self evaporation affords it a bucketless design
  • Auto restart after a power outage with the same settings
  • 3 in 1 functionality
  • No check filter indicator


The Friedrich P12B dual hose portable A/C unit has essentially got 3 different functions rolled into it since it happens to be an air conditioner dehumidifier and a fan rolled up in one. The portable A/C is similar to the EdgeStar 14,000 BTU dual hose portable air conditioner in this aspect, it just doesn’t have a heater. But, the major differences between the two only being the cooling capacity, as well as the design. The Friedrich A/C unit also has a self-evaporation system that leaves you without any buckets to empty, and features a built-in drain pump to remove condensate in heat pump mode. For another portable unit, you might want to read our Frigidaire FGPC1244T1 air conditioner.

Energy Efficiency

With a Seasonal Energy Efficiency Ratio of 13, the Friedrich P12B 14,000 BTU portable air conditioner is only just above the standard levels of energy efficiency which are considered good, and these are between 8 to 10. It only requires about 115 volts to function, but if you need to regulate the amount of electricity that it consumes, then you can opt to rely on its 24-hour timer so that it only functions when you need it to. If you’re looking for a smaller unit that also has a 24-hour programmable timer, look no further than the Friedrich Wall Air Conditioner.


Keeping out any unwanted materials from getting inside the P12B portable air conditioner is essential to its functioning, and this is why it ships with a mesh filter inside. Unlike the Evapolar portable air conditioner, which uses biodegradable filters. The P12B filter keeps out dust, and since it is reusable, all you have to do is take it out, wash it, and put it back in. The LG LP0817WSR also has mesh filters, but neither of them comes with carbon filters.


Similar to most portable air conditioners of the same size and cooling capacity, the Friedrich P12B AC is backed by a 1-year warranty on both parts and labor. This means that you should be able to reach out to customer service in case your unit develops problems, but this is something that rarely happens with a new unit. If properly cleaned and maintained, the P12B AC should be able to offer up to 10 years of good service.  If you’re unsure how to install this portable A/C, our info articles got you covered.


As a dual hose A/C unit, the Friedrich P12B can cool down rooms with much higher efficiency than a single hose AC unit would, so you can expect to have it fill a room with cold air a lot faster than its single-hose counterpart. Also, to allow for easy operation, the P12B includes a remote control for convenient operation, and a window kit for easy installation, just like the Whynter ARC-12SD does. If you like a great value, you can also check out our SereneLife portable conditioner dehumidifier complete review, where some models also come with a built-in heat function.

Friedrich P12B Dual Hose Portable Room Air Conditioner Wrap Up

The Brand Friedrich is a manufacturer that is synonymous with good quality air conditioners, and since this is the only product that they make, you can expect that they do a very good job at it if the customer reviews are left by buyers who bought this product are anything to go by.

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