Split type vs window type aircon: which is better for a Manila condo?

For a condo in Metro Manila, a split-type inverter is usually the better choice for a bedroom or living room you run for hours. A window-type unit is the better choice when the upfront budget is tight, the opening suits a window unit, or you may move within a year or two. The two types differ in price, installation, noise and running cost, so the choice is worth a careful look.

This guide relies mainly on Midea's Philippine comparison and electricity pages. Midea sells both types, so its pages are marketing rather than neutral tests, and its electricity figures use its own assumptions. Read them as a way to compare options, not as a promise about your bill.

Upfront cost and installation

Window units cost less at the same capacity. Midea says entry models start at around ₱10,000. A split unit costs more to buy and needs a licensed technician to install it, including wall drilling and an outdoor bracket. Installation is part of the real price, so ask for the total before you compare the two types.

A window unit fits into an existing window or wall opening. There is no outdoor unit and no refrigerant lines to run, which makes it the simpler option when the opening suits it. The body has to fit that opening, though, and that limits the size you can buy.

Running cost: the inverter matters most

Electricity cost is where the choice gets less clear-cut. Midea assumes 8 hours a day at ₱12 per kWh for a 1.5 horsepower unit. On those assumptions, a non-inverter unit uses 240 kWh a month, about ₱2,880. A standard inverter uses 150 kWh, about ₱1,800. Midea's two premium inverter lines use 105 kWh (about ₱1,260) and 90 kWh (about ₱1,080).

Midea's own page says the gap between inverter and non-inverter is much larger than the gap between window and split. A non-inverter unit shuts off completely once the room reaches the set temperature, then restarts at full power when it warms up again. An inverter adjusts its speed instead. Midea adds that the gap between inverter window and inverter split units is still there, but nowhere near as wide.

Choose an inverter model first, then compare the two types at the same capacity. Check the energy label on each unit and compare kWh figures calculated on the same hours and the same electricity rate, because brands use different test assumptions.

Over a year the gap adds up. On Midea's assumptions, the difference between a non-inverter unit at 240 kWh a month and a premium inverter at 90 kWh is 150 kWh, or about ₱1,800 at ₱12 per kWh. Multiply that by the months the unit runs in a hot year, and the running cost becomes a real part of the purchase decision.

Noise

Split units are quieter inside the room because the compressor sits outside. A window unit keeps the compressor in the room. Midea says its inverter window series runs as quiet as 39 dB. That is a manufacturer figure for one series, not a general rule for all window units.

For a bedroom, noise matters as much as cooling. Midea describes a split unit as the better long-term experience for bedrooms that run all night. If you are a light sleeper, ask to hear the unit running at the showroom or ask the seller for the decibel rating of the exact model before you buy.

Space and where the unit can go

A split unit's indoor part goes on almost any suitable wall. Midea lists split coverage from a 6 square metre single room up to a 54 square metre open-plan living and dining area. A window unit is limited by its opening, so it suits smaller rooms and bedrooms with a suitable window.

Some condo units have a window that opens onto a shared facade, a balcony with little room, or an opening that does not suit a window unit. Measure the opening and the wall before you choose. Check with your condo's admin office what is allowed on the exterior before a technician drills or mounts a bracket, because the rules differ from building to building.

Moving, renting and resale

Midea makes a practical point for renters. A window unit can be taken along when the lease ends, while a split unit is installed on one wall and stays there. If you rent and may move within a year or two, that difference matters more than the price gap at purchase.

Check whether the landlord or building allows a split unit installation before you buy one. Some landlords want the walls left as they are, and some buildings have rules about drilling. Get the answer in writing if the choice depends on it.

Which one to choose

Choose a split-type inverter for a bedroom you use for long hours, a living room or open-plan area, and any room where noise matters. Choose a window-type unit when the upfront budget is tight, the room is small, the opening suits the unit, or you expect to move soon.

Whatever you choose, include the installation in the budget. A split unit needs a licensed technician, and a window unit still needs a clean opening and a secure fit. Ask whether the outdoor bracket and wall drilling are part of the quote.

Frequently asked questions

Is a window unit cheaper to run than a split unit? Not by default. Midea's figures show the inverter setting matters more than the type, so a window inverter can use less power than a non-inverter split. Compare the kWh figures for the same size and the same hours.

Which type is better for a bedroom? Midea calls a split unit the better long-term experience for a bedroom that runs all night, mainly because of noise. A window unit can work in a bedroom that runs for only a few hours a night.

Can I install a split unit myself? Installation involves wall drilling and refrigerant lines, and Midea says it needs a licensed technician. Check the warranty terms before you install one yourself, since they may require a professional install.

Where do I find someone to install or clean it? On Taskly, you can compare verified taskers' rates before you book, and payment is held until the job is done. Confirm the scope and the total price before the technician starts.