Electrical

Small Batteries, Chargers, and How To Recharge on Board

Nobody paid much attention when it started with portable radios, but then along came cellular and cordless phones, cordless tools, video cameras, CD players,...

Corroded Whale Gusher 10 Pump

A photo in a report on manual bilge pumps (in the April 15, 2000 issue) showed a Whale Gusher 10 that a reader had...

Deka Deep-Cycle Battery Performs…

Following our August 1, 1999 discharge tests of batteries from Exide, Interstate, GNB, Rolls and West Marine, a number of readers asked for a...

Keeping Your Cool With A/C

Last month, in Part 1 we described basic types of air-conditioning systtems, principles of operation, and how to size a system to your boat.Refrigerants:...

Deka Deep-Cycle Battery Performs…

Following our August 1, 1999 discharge tests of batteries from Exide, Interstate, GNB, Rolls and West Marine, a number of readers asked for a...

Keep Your Cool With A/C

The demand for marine air-conditioning (A/C) continues to increase. Once found primarily on medium to large boats, systems suitable for even the smallest cabins...

Bolder and Statpower Battery Packs

In the October 15, 1999 issue we reported on four 17-pound, 17-amp-hour (Ah) battery power packs whose main purpose is to jump dead batteries,...

Cabin Fan Destruction Test

In the double issue of September, 1999, was a report—part of a special section on ventilation—on cabin fans.A dozen fans were tested for noise,...

AGM Batteries: Optima Our Choice

The basic lead-acid storage cell was invented by Thomas Edison in the late 1800s, and the fundamental chemistry hasn’t changed since. If you suspend...

Offshore Log:More (Shore) Power To The People

Like most projects, our recent installation of a 240/120-volt stepdown isolation transformer turned into more of a task than we originally envisioned.Our transformer installation...

Tayana 37: What You Should Know | Boat Review

Looking to buy a 35-40 foot sailboat? Considering a Tayana 37? See a Tayana 37 for sale? What are the pros and cons of...