Mira Sport Max Electric Showers

The kW rating tells you how much heat and flow the shower can deliver; a 9kW unit will give a steady, energetic spray for many homes, while the 10.8kW model is the most powerful option here if you want the strongest flow. Electrical wiring matters: a 9.0kW model requires a 10mm² supply cable, and a 10.8kW will generally need similar heavy wiring for normal cable runs; for runs over 35m a qualified electrician should check voltage drop and may recommend 16mm². If you live in a small flat or have limited cable capacity, a 9kW often works well; pick 10.8kW for a larger bathroom or if you prefer a more forceful shower.

Airboost mixes air into the spray to give noticeably fuller, punchier flows without using more water, so the shower feels stronger; Sensi‑flo stabilises temperature and flow so you get precise temperature control even when water pressure changes; Clearscale reduces limescale build-up on the heating element, cutting maintenance and preserving performance in hard water areas. Together they mean a consistently warm, powerful shower that needs less descaling over time.

Single-head models give a conventional handset/riser set-up that’s compact and ideal for most en‑suite or standard bathrooms, while dual‑head versions provide two spray outlets for broader coverage or a more luxurious, multi‑directional spray. If you have a large shower enclosure or want a more immersive spray for taller users, a dual head can make the experience feel spa‑like; for small showers the single head is often more than enough. Both styles are available in the White & Chrome finish shown.

No, Mira Sport Max electric showers heat cold mains water inside the unit, so you only need a cold water feed rather than a hot supply from a boiler or cylinder. That makes them a practical choice for homes without stored hot water or where you want an independent shower system. Remember to check your water feed and the electrical supply capacity before fitting.

Match power and head type to the space: a smaller cloakroom or en‑suite will be well served by a 9kW single‑head unit for a compact, efficient shower, while a family bathroom benefits from the 10.8kW option or a dual‑head model for stronger, wider coverage. Also factor in wiring run length, long cable runs may need heavier cable, and the White & Chrome finish pairs neatly with contemporary suites and chrome fittings. If in doubt, note the kW and cable guidance and discuss your layout with an electrician to confirm the best fit.