Composite PowerTower®
Product Overview
For Radomes, Open Array and Small Satcom/TV Antenna
Expertly designed to install your antenna on the cabin roof, flybridge or radar arch of your powerboat, providing a clear view of the horizon for maximum antenna performance.
Scanstrut’s Composite PowerTower offers a single “monocoque” structure for outstanding strength and surface finish. Its aerodynamic shape and high gloss finish makes a product that is as strong as it is attractive.
Features:
- Watertight Installation
Pre-fitted IP65 gland to seal cable entry into stem and a watertight base seal included so no need for messy sealant - Ease of Install
Pre-drilled mounting holes, the antenna fastens to PowerTower top plate using own mounting bolts - Choice of Heights
150mm (6”) or 350mm (14”) heights available - Aesthetic Single Piece Moulding
Curves and strength to suit any boat with a 30° aft leaning profile to compliment any powerboat
Choice of 2 other materials:
- Aluminium PowerTower - Bespoke extrusion = strength, good looks and choice
- Stainless PowerTower - Marine grade stainless - traditional look, mirror finish
A mm (inches) | B mm (inches) | C mm (inches) | D mm (inches) | |
| PT2001 | 370 (14.6) | 350 (13.8) | 150 (5.9) | 200 (7.9) |
| PT2002 | 370 (14.6) | 350 (13.8) | 150 (5.9) | 200 (7.9) |
| PT2003 | 152 (6) | 358 (14.1) | 150 (5.9) | 200 (7.9) |
| PT2004 | 268 (10.5) | 158 (6.2) | 150 (5.9) | 200 (7.9) |
| PT2005 | 278 (11) | 158 (6.2) | 150 (5.9) | 200 (7.9) |
| PT2006 | 288 (11.3) | 158 (6.2) | 150 (5.9) | 200 (7.9) |
All Composite PowerTower are 30° aft leaning.
Marine Grade Materials
Monocoque composite GRP moulding with a gloss white durable paint finish
| Filename | |
|---|---|
| Technical information | Download |
| How to install your Scanstrut | Download |
| Scanstrut brochure | Download |
Find your part number
To find your Scanstrut part number, please select your marine electronics from the options below and click 'Search'.
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GPS / VHF Antenna MountMore information
Install GPS or VHF antennas above the radar for maximum visibility and performance
Integrated Nav Light MountMore information
Pre-fitted Nav Light mount to install above radar for maximum visibility and performance
4° Base Wedge for PowerTower®More information
Angles your radar down 4° below horizontal providing a level horizon for your radar when the boat is bow's up underway
Some answers to frequently asked questions...Ask a question![]()
F.A.Q.'s for Composite PowerTower®
Do I need to use the foam inserts supplied or can I use a sealant?
You can use either – a sealant such as Sikaflex can be used in place of the foam seal we provide with the product.
Are the PowerTower forward or aft leaning?
It depends which PowerTower you order. Composite and Stainless PowerTowers all have a 30° aft leaning profile.
Aluminium PowerTower are either 25° forward leaning or if you are installing an open array antenna, they are 25° aft leaning.
What is the difference between the PowerTower material options?
All of our PowerTower models are made from marine grade materials. The choice of which you install can come down to personal preference. As a guide though, the Stainless or Aluminium models are better suited to RIBS, Composite is a good weight saving option.
Our Gantry Mount accessory can also only be installed on the Stainless or Aluminium models so that might also be a factor in which product you choose.
General F.A.Q.'s
I have some old electronics, how can I work out if they will fit your products?
If your electronics are not listed in our part number table, please contact Scanstrut as we may be able to assist with compatibility.
Where can I order this product?
Scanstrut products are available worldwide via our network of distributors.
Visit our ‘Where to Buy’ page to find your local dealer.
Can I see this product installed / on display anywhere?
Scanstrut products are displayed at various boat shows throughout the season. Click on 'News & Shows' to view the upcoming boat shows.
Alternatively, find your local dealer on our where to buy page and see if they have a store to visit.
I am upgrading my marine electronics, will I be able to use the same Scanstrut mount?
It all depends on the electronics you are using - please contact Scanstrut for further assistance.
What part no. do I require?
To find your part number, click on the ‘Find your Part Number’ tab.
How much does the product cost?
Pricing for Scanstrut products is available from our network of distributors.
Contact them directly for your local pricing.
I am from the press and I would like more information / pictures on your product.
Good news! Contact our marketing team and they will be happy to help.
Click on 'Contact Us' in the menu bar to send your message.




