by swindon | Oct 2, 2024 | Uncategorized
What is the SWSI Range? The SWSI-SD-SDF range refers to a category of centrifugal fans known as Single Width Single Inlet fans. As the name suggests, these fans have a single width impeller and air enters through one inlet. At Sigrist Design, our SWSI fans are...
by swindon | Jan 4, 2022 | Uncategorized
Experiencing issues with a plumbing system is a normal part of life for lots of homeowners, however you will experience much more problems if the pipelines in your home are truly old and worn. There may even come a time when you choose to re-pipe your entire home to...
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