These coils are made entirely in our workshop with a reeled copper wire of the OFC type on spools made from a block of Bakelite (the best material for this type of application).
When made in this way they ensure greater efficiency over time because they require a low voltage for use, therefore do not heat up.
Lower voltage + Less heat = Great efficiency
- 12W coils
- Coils weight: 105 grams
- 2 attachment screws included
Please note! Coil design may vary, list of possible designs including the one on the main product image in product images. All designs may not be available.