# Signstek Heat Powered Stove Fan, 6 Blades, 5.7 Watts

Source: https://www.ranked10.co.uk/home/best-log-burner-fan/signstek-6-blade
Ranked #4 in "Best Log Burner Fan 2026: The Fan With No Motor": https://www.ranked10.co.uk/home/best-log-burner-fan

- Price: £19.59 (checked on Amazon UK on 2026-09-13)
- Amazon rating: 4.4 from 1,356 ratings
- Buy on Amazon: https://www.amazon.co.uk/dp/B08GWRHFZK?tag=ranked10-21

The Signstek fan costs £19.59 and is rated 4.4 stars from 1,356 ratings, with six blades, anodised aluminium and a stated consumption of 5.7 watts.\n\nIt takes fourth because it is one of only two fans here that publishes a real wattage — and because its standby power field contains a claim about how much wood the stove burns.

## Specification

| Field | Value |
|---|---|
| Wattage | 5.7 watts |
| Standby power shutoff | Improves fuel utilisation by 38% |
| Blade material | Anodised aluminium |
| Starting temperature | 80°C |
| Power source | Heat powered |
| Ratings | 4.4 from 1,356 |

## Questions people ask

**How much electricity does it use?**

5.7 watts, generated by the stove itself.

**Does it save 38 per cent of my wood?**

That claim sits in a standby field and cannot be checked from the page.

**When does it start?**

At about 80°C of stove surface.

**What are the blades made of?**

Anodised aluminium.

**Why is it fourth?**

Because the wattage is real and the blades are specified, while a fuel claim is filed in the wrong field.

**How many ratings does it have?**

1356 at the time of collection, averaging 4.4 stars, with 68 per cent five-star and 5 per cent one-star.