Red Sea ReefMat Nano/250/500/1200 Power Supply
Fits
ReefMat 500, ReefMat 1200
Part no.
R35447AUS
Plug
AU
Genuine part
Yes, genuine Red Sea
Red Sea ReefMat Nano/250/500/1200 Power Supply
A genuine replacement keeps the roller turning. This is Red Sea's factory power supply for the ReefMat automatic filter roller, covering the Nano, 250, 500 and 1200 models. It supplies the stable DC power the roller's drive motor and electronics need – most ReefMat faults that look like a dead drive unit turn out to be a failed power supply.
Key features
- Genuine Red Sea part – matched voltage and current for the ReefMat drive electronics, not a generic universal adaptor.
- One part, four models – the same power supply fits the Nano, 250, 500 and 1200, so it's worth keeping a spare on the shelf regardless of which size you run.
- AU mains plug – runs directly from a standard Australian power point, no adaptor needed.
- Straightforward fault-finding – if a ReefMat has stopped advancing or its display is dead, swapping the power supply is the fastest way to rule out the cheaper, more common failure before assuming the drive unit itself has failed.
Specifications
| Part number | R35447AUS |
|---|---|
| Fits | ReefMat Nano, ReefMat 250, ReefMat 500, ReefMat 1200 |
| Type | Genuine Red Sea replacement power supply |
| Plug | Australian mains plug |
Red Sea does not publish the exact output voltage and current rating of this power supply on its public spare-parts pages. If you need that figure to confirm compatibility with a modified or third-party setup, check the rating printed on the unit itself or ask us to confirm with Red Sea before you buy.
Will it fit my ReefMat?
This power supply is common across the whole ReefMat range – Nano, 250, 500 and 1200 all use the same part. You don't need to match a model-specific version; if your filter roller is a genuine Red Sea ReefMat, this is the correct spare regardless of size.
Suitable for, and not suitable for
Suitable as a genuine replacement for any ReefMat Nano, 250, 500 or 1200 with a failed or lost power supply. Not a universal DC adaptor for other brands' roller filters – using an unmatched third-party supply risks under- or over-powering the drive electronics.
Care and maintenance
Keep the power supply and its cable clear of splashback and sump humidity, and support the cable so its own weight doesn't strain the connector over time.
Safety
This is a mains-powered accessory – plug it into an RCD-protected circuit and keep a drip loop in the cable before it reaches the power point, as with any equipment mounted near a sump.
Warranty and delivery
Covered by Red Sea's manufacturer warranty, in addition to your consumer guarantee rights under Australian Consumer Law. Ships as a small parcel item.
Common questions
My ReefMat has stopped turning – is it the power supply or the drive unit?
Power supply failure is the more common of the two. Swapping in a known-good power supply is the quickest way to confirm which part has actually failed before ordering a drive assembly.
Does this fit my ReefMat 1200?
Yes. The same power supply is used across the Nano, 250, 500 and 1200.
Is this a genuine Red Sea part?
Yes, this is Red Sea's own factory power supply, not a third-party equivalent.
