Top 10 Best Portable AC For Grow Tent in 2021 – Expert’s Review

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As you are here am pretty sure that you are too concerned about the growth of your plants. However, we understand your concerns, and that’s why we signified some gadgets for you.

You will find tons of portable ac for grow tent available in the market, but all of them are not a perfect match.

Manufacturers are now producing small ac for grow tent specifically.

Though these air conditioners are portable and the article is about the best small ac for grow tent, you can assume that these are the best air conditioners for grow tent either. 

Let’s see some of the best portable ac for grow tent which can satisfy our need.

Best Portable AC For Grow Tent

Before choosing the right one, you need to identify your demands specifically. What are you expecting from these gadgets?

You need an air conditioner which can maintain the temperature in the grow tent. The optimum temperature for the plant varies. I am sure you know the exact temperature you need to grow your plants.

However, humidity is a badass here. If we control the temperature but don’t care about the humidity, then the plants will ditch us.

That’s why we need to control the humidity level of the grow tent equivalently.

Moreover, the size of the grow tent matters in case of the selection of portable air conditioners. We kept the fact in mind while preparing this list.

I hope you already understood your demands. Depending on your necessity, we shortlisted the 10 best small ac for grow tent.

1. SereneLife SLPAC10 Portable Air Conditioner

SereneLife SLPAC10 Portable Air Conditioner-best small ac for grow tent

With the three super supportive capabilities, SereneLife SLPAC10 Portable Air Conditioner holds a strong brand value in the market.

The built-in dehumidifier sucks up to 64 pints of humidity to provide a nourishing environment. However, the exhaust hose plays an enormous role in controlling the humidity in the grow tent.

We can entitle it as the best dehumidifier for 5×9 grow tent.

Some consumers complained about the noise of the product though it has a noise reduced with it.

Moreover, if you are not ready to take the burden of heavy maintenance, then you should not buy it. 

Product Features

Dimension – 13.39 x 32.09 x 17.45 inch

Weight – 55.1 pounds

Voltage Capacity – 120 volt (AC)

Area Occupies – 450 Square Feet

Coverage – 500 square feet

Cooling Power – 10000 BTU

Noise Level – 52-56 dB

Operation Modes – Dehumidifier / Fan/ AC Cooling

Control Panel – Digital

Pros

  • Best portable ac for 5×9 grow tent.
  • It’s a portable air conditioner.
  • It has a built-in dehumidifier, which reduces the humidity level.
  • There is an automatic noise reducer sensor to control the volume of the compressor.
  • The exhaust host sucks the warm air and moisture to control the tent weather.

Cons

  • It would help if you did not grant it primarily as a dehumidifier.
  • It’s high maintenance sensitive.
  • The ventilation hose heats up frequently.

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2. Ontel Arctic Ultra Evaporative Portable Air Conditioner

Ontel Arctic Ultra Evaporative Portable Air Conditioner-best portable ac for 4x4 grow tent

Tiny and shiny!

But is it good enough for a grow tent?

Yes! It’s a good choice for a 4×4 grow tent. However, the portability gives an additional benefit to place it anywhere in the tent.

The built-in dehumidifier sucks up to 55 pints of humidity to provide a nourishing environment. We can entitle it as the best dehumidifier for 4×4 grow tent.

However, the exhaust hose plays an enormous role in controlling the humidity in the grow tent.

Some consumers complained about the noise of the product though it has a noise reduced with it.

Moreover, if you are looking for an air conditioner, then it’s not a good choice.

Product Features

Dimension – 10.15 x 11.1 x 12.9 inch

Weight – 2.6 pounds

Voltage Capacity – 120 volts (AC)

Area Occupies – N/A

Coverage – 50 square feet

Cooling Power – N/A

Noise Level – N/A

Operation Modes – Dehumidifier / Fan/ AC Cooling

Control Panel – Regular

Pros

  • Occupies a corner in the house but covers the grow tent efficiently.
  • It’s energy-efficient and freon free.
  • It has a built-in dehumidifier, which reduces the humidity level.
  • Low light ensures a soothing environment in the tent.
  • One of the best portable ac for grow tent.

Cons

  • Some user complains about the noise of the gadget. 
  • If you are looking for an air conditioner, then it’s the wrong choice. 

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3. BLACK+DECKER BPACT12WT Portable Air Conditioner

BLACK+DECKER BPACT12WT Portable Air Conditioner-best portable ac for 8x8 grow tent

With a 12,000 BTU cooling power, the black+decker BPACT12WT Portable AC covers up to 500 square feet of the tent.

We can entitle it as the best dehumidifier for 8×8 grow tent.

The product’s weight is a problem for us, but it’s ok if you are certain to place it in the tent.

The timer settings of the product give you the privilege to control the temperature frequently.

Though some users complained about the hose’s length, it’s a good choice for a 4×8 grow tent, or a 9×9 grow tent.

Product Features

Dimension – 17.1 x 13.8 x 28.1 inch

Weight – 71 pounds

Voltage Capacity – 110 volts (AC)

Area Occupies – 150 square feet

Coverage – 500 square feet

Cooling Power – 12000 BTU

Noise Level – N/A

Operation Modes – Dehumidifier / Fan/ AC Cooling

Control Panel – Regular

Pros

  • Best portable ac for 8×8 grow tent.
  • The three in one feature gives the plant adequate comfort.
  • 24 hours timer settings give you the privilege to control the humidity in the tent.
  • It provides effective cooling for 500 square feet.
  • Easy to clean and maintain.

Cons

  • The length of the hose is short, which can create an issue.
  • Some customers complained about the noise.

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4. KOIOS Air Purifier with True HEPA Filter

KOIOS Air Purifier with True HEPA Filter-best portable ac for 5x5 grow tent

Do you have any idea about HEPA filter technology?

It’s a pharmaceutical graded filtration system used in pharma plants to control nature.

However, with the HEPA filter, the KOIOS air purifier is dominating the “small ac for grow tent” market.

It’s activated carbon layer technology prevents dust particles and maintains the air quality of the tent.

Moreover, consumers complained about the noise and the fan’s strength, but it’s a great gadget for 2×4 grow tent, 4×4 grow tent, or 4×8 grow tent if we overlook it.

We can entitle it as the best dehumidifier for 5×5 grow tent.

Product Features

Dimension – 14 x 8 x 8.2 inch

Weight – 4.04 pounds

Voltage Capacity – 110 volts (AC)

Area Occupies – N/A

Coverage – 50 square feet

Cooling Power – N/A

Noise Level – N/A

Operation Modes – Dehumidifier / Fan/ AC Cooling

Control Panel – Regular

Pros

  • Best portable ac for 5×5 grow tent.
  • It’s 100% ozone free.
  • To avoid dust, it has HEPA filter technology.
  • Highly portable and easy to use.
  • The activated carbon layer sieves the nanoparticles to protect the seeds.
  • There is an automatic noise reducer sensor to control the volume of the compressor.

Cons

  • The power of the fan is too week.
  • Some customers complained about the noise.

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5. Whynter ARC-14S Dual Hose Portable Air Conditioner

Whynter ARC-14S Dual Hose Portable Air Conditioner-best portable ac for 8x16 grow tent

A dashing look sometimes changes the thought. Your friends are here to see your lawn and find a dam-looking air conditioner with your grow tent! 

Definitely, it’s not going to ruin the view or going to affect the evening, but a “yeww!!” feeling can not be avoided.

Nothing but a smart looking air conditioner can reverse the thought. 

The Whynter ARC-14S Dual Hose portable air conditioner can dazzle your guests with her outlook.

Shiny black exterior can snatch the attention instantly.

However, the ow maintenance necessity and auto start after a power outage embellishes the product.

A lot of users complained about the dual hose design, and we found it messy too. But overall, it’s a good gadget to maintain the weather in a 9×9 grow tent, 10×10 grow tent, or 10×20 grow tent.

We can entitle it as the best dehumidifier for 8×16 grow tent.

Product Features

Dimension – 16 x 19 x 35.5 inch

Weight – 80 pounds

Voltage Capacity – 115 volts (AC)

Area Occupies – 150 square feet

Coverage – 500 square feet

Cooling Power – 14000 BTU

Noise Level – 55-56 dB

Operation Modes – Dehumidifier / Fan/ AC Cooling

Control Panel – Digital

Pros

  • Best portable ac for 8×16 grow tent.
  • It’s highly eco friendly and CFC free.
  • Dual hose operation ensures the 500 square feet coverage.
  • Low maintenance necessity and auto start after a power outage embellishes the product.
  • The auto drain technology of the product recycles the moisture.

Cons

  • It’s deafening, but that’s not a concern.
  • The window mounting is not very good.
  • The product has a design fault.

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6. Mikikin Portable Air Conditioner Fan

Mikikin Portable Air Conditioner Fan-best portable ac for 2x4 grow tent

Tiny and shiny!

But is it good enough for a grow tent?

Yes! It’s a good choice for a 2×2 grow tent, 2×3 grow tent, or 2×4 grow tent.

However, the portability gives an additional benefit to place it anywhere in the tent.

The built-in dehumidifier sucks up to 55 pints of humidity to provide a nourishing environment.

However, the exhaust hose plays an enormous role in controlling the humidity in the grow tent. We can entitle it as the best dehumidifier for 2×4 grow tent.

Some consumers complained about the noise of the product though it has a noise reduced with it.

Moreover, if you are looking for an air conditioner, then it’s not a good choice.

Product Features

Dimension – 11.2 x 5.9 x 5.8 inch

Weight – 1.65 pounds

Voltage Capacity – 115 volts (AC)

Area Occupies – N/A

Coverage – 50 square feet

Cooling Power – N/A

Noise Level – N/A

Operation Modes – Dehumidifier / Fan/ AC Cooling

Control Panel – Regular

Pros

  • It’s highly portable and easy to carry.
  • Occupies a corner in the house but covers the grow tent efficiently.
  • It’s energy-efficient and freon free.
  • One of the best portable ac for a car.

Cons

  • It does not have that much power, which can cover a 4×4 grow tent.
  • If you are looking for an air conditioner, then it’s the wrong choice.

Click To Buy (US)

7. Global Air Portable Air Conditioner Cooling

Global Air Portable Air Conditioner Cooling - best portable ac for 5x10 grow tent

The principal benefit of using a Global Air Portable AC has a digital control panel to control the temperature. 

However, the self evaporating feature gives you a break from the drainage hassle. Wait! What!

Seriously! 

Don’t be so excited. It’s applicable only for 2×4 grow tent or similar to that. 

If you intend to use it on a 5×10 grow tent or above, I will suggest that you add a small drainage system.

We can entitle it as the best dehumidifier for 5×10 grow tent.

Product Features

Dimension – 7 x 13 x 31.3 inch

Weight – 54 pounds

Voltage Capacity – 120 volts (AC)

Area Occupies – 300 square feet

Coverage – 150 square feet

Cooling Power – 10000 BTU

Noise Level – 52-54 dB

Operation Modes – Dehumidifier / Fan/ AC Cooling

Control Panel – Digital

Pros

  • Best portable ac for 5×10 grow tent.
  • The digital control panel of the cooler gives you the privilege to adjust the temperature accurately.
  • The product has a self evaporative system; thus, drainage facilities are not required.
  • It ensures 400 square feet coverage, which is best for a 4×4 grow tent.

Cons

  • Some users complain about the window panel.
  • It makes noise.
  • If you are using it for a grow tent, you should add a small drainage system because the self evaporative system is not that efficient.

Click To Buy (US)

8. Vremi Portable Air Conditioner

Vremi Portable Air Conditioner - best portable ac for 4x8 grow tent

It’s having a pharmaceutical graded filtration system used in pharma plants to control nature.

However, Vermi Portable AC is dominating the “small ac for grow tent” market with the HEPA filter.

Besides, a dual-layer washable filter is here to sieve the small dust particles.

The single hose operation ensures the 350 square feet coverage. However, low maintenance necessity and auto start after a power outage embellishes the product.

We can entitle it as the best dehumidifier for 4×8 grow tent.

Product Features

Dimension – 16.5 x 12.2 x 27.6 inch

Weight – 52.8 pounds

Voltage Capacity – 120 volts (AC)

Area Occupies – 300 square feet

Coverage – 350 square feet

Cooling Power – 10000 BTU

Noise Level – 52-54 dB

Operation Modes – Dehumidifier / Fan/ AC Cooling

Control Panel – Regular

Pros

  • Best portable ac for 4×8 grow tent.
  • A high-quality HEPA filter is installed with the product.
  • Additionally, a dual-layer washable filter is here to sieve the small dust particles.
  • Single hose operation ensures the 350 square feet coverage.
  • Low maintenance necessity and auto start after a power outage embellishes the product.

Cons

  • It’s too loud.
  • The vent cover is not available with the product.

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9. Rollibot ROLLICOOL Portable Air Conditioner

Rollibot ROLLICOOL Portable Air Conditioner - best portable ac for 9x9 grow tent

Terminator of the tent!

With heavy capacity, Rollibot ROLLICOOL Portable AC is dominating the market. However, the ALEXA control feature makes it unbeatable.

If you are looking for an AC for your 9×9 grow tent, 10×10 grow tent, or 10×20 grow tent, then you have no other option but to take it.

It’s probably the best portable ac for 9×9 grow tent available right now in the market.

Additionally, a dual-layer washable filter is here to sieve the small dust particles.

A single-hose operation ensures the 700 square feet coverage.

Moreover, It has a built-in dehumidifier, which reduces the humidity level. We can entitle it as the best dehumidifier for 9×9 grow tent.

Product Features

Dimension – 18.9 x 14.9 x 30.5 inch

Weight – 70 pounds

Voltage Capacity – 120 volts (AC)

Area Occupies – 375 square feet

Coverage – 700 square feet

Cooling Power – 14000 BTU

Noise Level – 52-54 dB

Operation Modes – Dehumidifier / Fan/ AC Cooling

Control Panel – Digital

Pros

  • Can intricate with ALEXA to control the gadget.
  • Additionally, a dual-layer washable filter is here to sieve the small dust particles.
  • Single hose operation ensures the 700 square feet coverage.
  • It has a built-in dehumidifier, which reduces the humidity level.
  • Best small ac for 9×9 grow tent.

Cons

  • Some users complained about the design of the filter.
  • It’s not very energy efficient.
  • A little bit noisy.

Click To Buy (US)

10. Honeywell MN10CHESWW Portable Air Conditioner

Honeywell MN10CHESWW Portable Air Conditioner - best portable ac for 8x16 grow tent

Premium is something beyond judgment. Probably we are keeping it at the bottom, but it deserves to be up top.

However, the Honeywell MN10CHESWW Portable air conditioner may have similar cooling power, but its built-in dehumidifier consumes up to 64 pints moisture to maintain the grow tent’s environment.

We can entitle it as the best dehumidifier for 8×16 grow tent.

People complained about the noise and the hose’s length, but we think it’s not a fact in case of cooling a grow tent.

Moreover, if you choose it to dehumidify your bedroom, then we must say, hands up!

Product Features

Dimension – 15.2 x 18.1 x 29.3 inch

Weight – 60.6 pounds

Voltage Capacity – 120 volts (AC)

Area Occupies – N/A

Coverage – 450 square feet

Cooling Power – 10000 BTU

Noise Level – 52-54 dB

Operation Modes – Dehumidifier / Fan/ AC Cooling

Control Panel – Digital

Pros

  • Best portable ac for 8×16 grow tent.
  • A premium quality dual filter is installed with the product to prevent dust.
  • Three in one facility are available with the gadget.
  • 24 hours energy-saving timer is installed to make it a more energy-efficient gadget.
  • Built-in dehumidifier consumes up to 64 pints moisture to maintain the environment in the grow tent.

Cons

  • The user complains about the noise of the gadget.
  • The hose of the product is bulky and short in length.
  • Not a good choice to dehumidify your bedroom.

Click To Buy (US)

Buying Guide

Why do we include a buying guide with it? Aren’t you here to find out the best portable ac for a grow tent?

Thus you can choose the perfect one for your tent. We care about your money. Here we will give you some parameters depending on what you will choose the right one.

Check the Coverage Area

You must check how much area it can cover. You may think that I will take a bigger one and definitely it’s going to cover the tiny space. 

Absolutely not! It’s a poor decision when you are thinking about growing plants in your tent.

Choose the one that matches your tent size.

Check the Cooling Power

To provide an optimum environment for the plants, you should not pick a cooler having a cooling power less than 10,000 BTU. However, it should not be more than 15,000 BTU either.

Check the Drainage System

You have a lot of work rather than cleaning the water every time. We respect your time, and that why you should check the drainage system before purchasing.

Frequently Asked Questions (FAQs)

Which One is the Best Portable AC for a 9×9 grow tent?

There are tons of options available for you in the market, but we will say that the Rollibot ROLLICOOL Portable AC is the best portable ac for a 9×9 grow tent.

Which One is the Best Portable AC for a 2×4 grow tent?

There are tons of options available for you in the market, but we will say that the Mikikin Portable Air Conditioner Fan is the best portable ac for a 2×4 grow tent.

Which One is the Best Portable AC for a 4×4 grow tent?

There are tons of options available for you in the market, but we will say that the Ontel Arctic Ultra Evaporative Portable Air Conditioner is the best portable ac for a 4×4 grow tent. However, we can entitle it as the best dehumidifier for 4×4 grow tent.

Which One is the Best Portable AC for a 5×5 grow tent?

There are tons of options available for you in the market, but we will say that the KOIOS Air Purifier with True HEPA Filter is the best portable ac for a 5×5 grow tent.

Which One is the Best Portable AC for an 8×16 grow tent?

There are tons of options available for you in the market, but we will say that the Honeywell MN10CHESWW Portable air conditioner is the best portable ac for an 8×16 grow tent.

Which One is the Best Portable AC for a 4×8 grow tent?

There are tons of options available for you in the market, but we will say that the Vermi Portable AC is the best portable ac for a 4×8 grow tent.

Which One is the Best Portable AC for an 8×8 grow tent?

There are tons of options available for you in the market, but we will say that the black+decker BPACT12WT Portable AC is the best portable ac for an 8×8 grow tent.

Which One is the Best Portable AC for a 5×10 grow tent?

There are tons of options available for you in the market, but we will say that the Global Air Portable AC is the best portable ac for a 5×10 grow tent.

Which One is the Best Portable AC for a 5×9 grow tent?

There are tons of options available for you in the market, but we will say that the SereneLife SLPAC10 Portable Air Conditioner is the best portable ac for a 5×9 grow tent.

Conclusion

We summarized the article on your demand. However, there are lots of varieties in the market.

We used these gadgets before writing this content and collected information from various sources. All over we found out that these air conditioners are the best air conditioners for grow tent.

Probably you will find the best small ac for grow tent in this article. But be sure that we are living in similar circumstances.

If you are looking for “how to set up grow tent or how to set up grow tent ventilation system?” then check our latest article.

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