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Home/Domestic AC/Standard Plus Range

MHI Standard Plus
SRK-ZTL Series

MHI quality at the most accessible price point. A++ energy rated, Wi-Fi enabled, and built with the same reliability MHI is known for. If you want a quality system without paying for features you don't need, this is the one.

A++ energy ratingWi-Fi enabledR32 refrigerantSlim 294mm profileAllergen filter7-year warranty

MHI quality at an entry-level price

The SRK-ZTL Standard Plus is the entry point to MHI's wall-mounted range — but don't let "entry level" fool you. This is still a Mitsubishi Heavy Industries product, built to the same engineering standards as the Premium and Diamond. It just strips back a few luxury features to hit a lower price point.

You still get A++ efficiency, Wi-Fi control, R32 refrigerant, and the 7-year Diamond Dealer warranty. What you're trading is a slightly higher noise level and fewer colour options — both of which are perfectly acceptable for most installations.

Who is this best for?

The Standard Plus is ideal when you want reliable MHI quality but the room or budget doesn't justify the Premium or Diamond. Common use cases:

A++ Energy Rating
Same high efficiency as the Premium range. Keeps running costs low with inverter technology.
Built-in Wi-Fi
Smart M-air app control included. Set schedules and control remotely — same as the more expensive ranges.
3D Auto Airflow
Even air distribution across the room. Jet-flow low-noise fan for comfortable airflow.
Allergen Clear Filter
Effective against allergens and bacteria in under 90 minutes. Cleaner air built in.

Available capacities

Want MHI quality at a great price? Get in touch.

Free home survey, honest advice, and a 7-year warranty as a Diamond Dealer. WhatsApp us for the quickest response.

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Standard Plus FAQs

Is the Standard Plus still good quality?+

Absolutely. It's built by Mitsubishi Heavy Industries to the same engineering standards. You're getting the same reliability and efficiency — just fewer cosmetic options and slightly higher noise levels than the Premium/Diamond.

Does it still come with a 7-year warranty?+

Yes — as a Diamond Dealer, all our MHI installations carry a 7-year parts warranty, including the Standard Plus range.

What's the main difference from the Premium?+

Slightly higher noise levels and only available in white. The Premium adds colour options, a slimmer profile, and quieter operation. Both have the same efficiency rating and Wi-Fi.

Can I mix Standard Plus with Premium in a multi-room setup?+

Yes — you can use Diamond or Premium in rooms where noise matters (bedrooms) and Standard Plus elsewhere. We'll advise on the best combination for your home.

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