Product Choicest

Everest ET10CPOR3 review: best for small rooms

How we reviewed this: we read the Shopee PH listing, checked the listed specs, and went through 104 owner ratings.

Quick verdict

A compact 1.0HP unit with a published 11 to 20 sqm coverage for around ₱17,000: honest sizing information on a body that takes little floor space.

At a glance

BrandEverest
TypePortable air conditioner
Price₱17,000 (as of Aug 11, 2026)
Shopee owner rating4.8 ★ from 104 Shopee ratings
ShopEverest Appliances · Shopee Mall ✓
Units sold278

Pros and cons

✓ Pros

  • Publishes room coverage, 11 to 20 sqm, which is the number that actually decides whether it will work in your room
  • A genuinely compact body, so it takes less floor space than the boxier units here
  • Spot cooling, so it can be aimed at where people sit rather than the whole room
  • Third-strongest owner feedback here, 4.8 from over 100 raters

✗ Cons

  • Explicitly non-inverter, so the compressor runs flat out then stops rather than modulating
  • The listing covers both 1.0HP and 1.5HP, so it's easy to order the wrong capacity
  • No BTU rating or wattage published
  • No warranty period stated

The Everest ET10CPOR3 is our Best for Small Rooms pick: a compact 1.0HP non-inverter unit with a published 11 to 20 sqm coverage, spot cooling, and a healthy air filter, for around ₱17,000 as of August 11, 2026.

Why does the published coverage matter?

Because it is the number that decides whether you will be happy, and almost nobody in this category prints it. Everest states 11 to 20 sqm, and Hanabishi is the only other brand here that publishes coverage at all.

Sizing is where people go wrong. Buy too small and the compressor never stops, the room never quite cools, and you pay more in electricity than the right unit would have cost you. A seller who tells you the limit is doing you a favor.

What does compact actually buy?

Floor space, which matters more than it sounds. A portable aircon lives inside the room it cools, taking up floor and needing clearance around it. The Everest has a genuinely slim body compared with the boxier units here, so it disappears into a corner of a small bedroom more easily.

Spot cooling fits that use too: aim the air at where you actually sit or sleep rather than trying to bring a whole unsealed room down.

Where does it fall short?

It is explicitly non-inverter, which the listing is at least honest about. The compressor runs flat out then stops, so expect temperature swings and more power over a long night than an inverter would use.

The listing also covers both 1.0HP and 1.5HP, which makes it easy to order the wrong capacity, and publishes no BTU figure, wattage, or warranty.

Is the Everest ET10CPOR3 sulit?

Around ₱17,000 as of August 11, 2026, rated 4.8 by over 100 owners. Check the latest price on Shopee. If it lasts five years, typical for this class, that is about ₱283 a month. You are paying a mid-range price for honest sizing and a small footprint rather than for features, which is a fair trade for a small room.

Who the Everest ET10CPOR3 suits

Buy this if the room is small, floor space is tight, and you want to know before ordering whether the unit fits the space. It is the right choice for a compact bedroom or a condo room. If brownouts are your worry, the Firefly’s compressor protection is the better spend.

See how it ranks against the rest in our best portable aircons in the Philippines roundup, or read about sizing in our portable aircon buying guide.

If the Everest ET10CPOR3 is not right

Want a published coverage figure plus five years on the compressor? The Hanabishi HPORTAC states 8 to 12 sqm and covers its compressor for five years. Want the cheapest way into refrigerated portable cooling? The KANAZAWA 1HP, our Best Overall pick, is around ₱10,500.

Compare Everest ET10CPOR3 Portable Aircon 1.0HP Compact

See how it compares with the other top picks in our portable aircons comparison.

Frequently Asked Questions

Is it 1.0HP or 1.5HP?

The listing covers both, and the model shown, the ET10CPOR3, is the 1.0HP non-inverter version. Read the variant carefully at checkout, because the difference decides whether it can handle your room. Everest publishes 11 to 20 sqm coverage across the range.

What is spot cooling?

Directing the airflow at where people actually are rather than trying to bring the whole room down. On a portable aircon that is a sensible way to use it, since a portable unit is fighting a room that is not sealed. It cools you faster than it cools the space.

Does non-inverter matter?

It means the compressor runs at full power then switches off, rather than modulating. You get bigger temperature swings and more electricity used over a long session than an inverter would draw. Most portable aircons sold in the Philippines are non-inverter, so this is normal rather than a flaw.

Why does the published coverage matter so much?

Because sizing is the decision that determines whether you are happy. An undersized unit runs constantly, never reaches temperature, and costs more in electricity than the correct one would have. Everest and Hanabishi are the only two brands here publishing a coverage figure at all.

Still deciding?

More portable aircons we've reviewed

Every card links to our full review.

Researched by Sofia Meneses · Written by Gabriel Manalo · Published Aug 11, 2026 · Updated Sep 12, 2026 · How we review

Disclosure: Product Choicest is reader-supported. We may earn a commission when you buy through our Shopee links, at no extra cost to you. Read affiliate disclosure.