Unvented Hot Water Cylinder Installation in Macclesfield, Cheshire East

One of the best things about switching to an unvented system is that you can finally get rid of those dusty, heavy cold water tanks sitting in your attic. Most people we talk to in Cheshire East are looking for ways to make more of their space, and clearing out the loft is a great place to start. If you are planning a loft conversion or just want better storage, removing the old 'vented' setup is the way to go. Because the unvented cylinder is a sealed unit fed by the mains, it can be tucked away in an airing cupboard or utility room, freeing up your roof space entirely. Plus, without those tanks in the loft, you also eliminate the risk of pipes freezing up there during a particularly cold Cheshire winter.

When it comes to unvented cylinders—often referred to by the popular brand name Megaflo—safety is the top priority. These systems operate under high pressure, which is why the law states they must only be installed and maintained by G3 qualified engineers. It is not just about getting the plumbing right; it is about meeting strict Part G Building Regulations to ensure your home stays safe. Our team at Redorr Heating & Cooling Services is fully certified and experienced in handling these complex installations. We take care of every safety feature, from the expansion vessel that manages pressure changes to the tundish—that little plastic funnel you might see which acts as a visible safety drain. We do not just fit it and leave; we commission the system properly and provide you with the necessary paperwork to prove it is compliant.

If you have struggled with low pressure in the past, you might have considered a power shower with a noisy internal pump. The beauty of an unvented hot water cylinder is that it gives you that 'power shower' feel naturally, using the existing pressure from the Macclesfield water mains. You get a balanced pressure system, meaning the hot and cold water arrive at your taps with equal force. This makes mixing the perfect temperature much easier and prevents those sudden bursts of icy or boiling water when a toilet is flushed elsewhere. It is a much quieter, more elegant solution than installing individual pumps for every bathroom, and because there are fewer mechanical parts to go wrong, it is often more reliable in the long run.

We all know how much energy bills have risen lately, so it makes sense to choose a system that keeps your water hot for longer. Modern unvented cylinders are wrapped in high-grade, thick insulation that acts like a giant thermos flask. Even if your boiler hasn't been running for hours, you will likely still have plenty of hot water ready to go. We can install 'indirect' cylinders that work alongside your boiler, or 'direct' versions that use internal immersion heaters if you don't have a gas supply. For those looking at renewable options, many of the cylinders we fit in Macclesfield are compatible with air source heat pumps, making your home even more future-proof and eco-friendly.