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Westerbeke Sound Guard SST Strong, Silent Marine Generator Soundproofing! Westerbeke Sound Guard SST marine generator enclosures enhance your off-shore boating experience by reducing generator noise to a whisper! Sturdy, contemporary looking, and built for tough duty, Sound Guard SST soundproofing enclosures are designed to make you forget you have a marine generator!

Available for already-quiet Westerbeke D-NET™ diesel generators from 5.0 to 33.0 kW and 5.0 to 15.0 kW analog diesel gensets, Sound Guard SST soundproofing enclosures let you enjoy the tranquility of your favorite cove while enjoying whisper-quiet power. Made of the strongest marine-proven materials, easy-to-install Sound Guard SST enclosures are rugged. The unit base, frame, and assembly fasteners are all constructed of highly corrosion-resistant stainless steel for protection in moisture-prone areas. Sound-reducing enclosure panels are formed from sturdy aluminum to reduce weight. Panels are powder-coated for corrosion resistance and designed so that the top panel covers the side panels for additional moisture protection. And while we don't recommend kneeling or standing on the unit, these robust enclosures are rugged enough to withstand limited abuse.

 
Old Models

Sound Guards - Current Production Models

Generator Model
60 Hz/50 Hz
Installation Drawing Instructions/Parts List
5.5/5.0 BCD
6.5/5.0 BTD
PDF Icon 5.0-7.6 SST Install 5.0-7.6 SST Instructions
D-NET™
5.5/5.0 EDC
6.5/5.0 EDT
5.0-7.6 SST Install 5.0-7.6 SST Instructions
8.0/6.0 BTDA
10.0/7.5 BTDA
11.0/8.8 BTDB
6.0-11.5 SST Install 6.0-11.5 SST Instructions
D-NET™
8.0/6.0 EDT
10.0/7.5 EDT
11.0/8.8 EDT
6.0-11.5 SST Install 6.0-11.5 SST Instructions
12.5/9.4 BTDB
15.0/12.0 BTDC
9.4-15.0 SST Install 9.4-12.5 SST Instructions
D-NET™
12.5/9.4 EDT
15.0/12.0 EDT
PDF Icon 9.4-15.0 SST Install PDF Icon 9.4-15.0 SST Instructions
D-NET™
17.0/13.5 EDE (single phase only)
PDF Icon 13.5-17.0 SST Install PDF Icon 13.5-17.0 SST Instructions
D-NET™
22.0/17.0 EDE (single phase only)
PDF Icon 17.0-22.0 SST Install PDF Icon 17.0-22.0 SST Instructions
D-NET™
28.5/23.5 EDE/EDEA
33.0/26.0 EDE/EDEA
PDF Icon 21.0-33.0 SST Install PDF Icon 21.0-33.0 SST Instructions
 
 

Sound Guards - Older Models

Generator Model
60 Hz/50 Hz
Installation Drawing Instructions/Parts List
4.0 BCDA (60 Hz only) 4.0 SST Install 4.0 BCDA SST Instructions
7.6/5.7 BTD PDF Icon 5.0-7.6 SST Install 5.0-7.6 SST Instructions
D-NET™
7.6/5.7 EDT
5.0-7.6 SST Install 5.0-7.6 SST Instructions
11.5/9.2 BTD 6.0-11.5 SST Install 6.0-11.5 SST Instructions
D-NET™
11.5/9.2 EDT
6.0-11.5 SST Install 6.0-11.5 SST Instructions
15 BTDA/B Not Available 15 BTDA/B Parts
15.0 BTD Not Available 15.0 BTD Parts
20.0 BEDA Not Available 20.0 BEDA Parts
25.0 BED Not Available 25.0 BED Parts
D-NET™
25.5/21.0 EDE/EDEA
PDF Icon 21.0-33.0 SST Install PDF Icon 21.0-33.0 SST Instructions
5.0 BCD/BCDA   5.0 BCD/BCDA Parts
Century 4 Cylinder 30-60 BEDA 30-60 Century SG Install Century SG Parts
Century 6 Cylinder 50-95 BEDA 50-95 Century SG Install Century SG Parts
FRAMELESS SG 5 BCD, 7.6 BTD ENGINEER-SG 5 BDC 7.6 BTD 5-15 kW Instructions
FRAMELESS SG 8-10 BTDA, 12.6 BTD ENGINEER-SG 8-10 BTDA 12.6 BTD 5-15 kW Instructions
FRAMELESS SG 11.0 BTD-15.0 BTDC ENGINEER-SG 11.0 BTD-15.0 BTDC 5-15 kW Instructions
FRAMELESS SG 20.0-32.0 BEDA ENGINEER-SG 20-25-32 BEDA  
Frameless BCGTC ENGINEER-SG 4.5-9.6 BCGT.pdf BCGTC (Carbureted Only) Instructions
WMD-WTA-WTF WMD-WTA-WTF Install