Imtra, Hella Dome Lights Shine

In our previous cabin light reviews (PS, May 2010 and January 2009), the transition from incandescent lighting to fluorescent and finally to LED was favorably noted. Since then, the evolution has turned into a solid-state revolution, and LEDs bolstered by dimmers, touch switches, and watertight seals now own the show. And a clean-sweep conversion to LED cabin lighting can knock out the grotto-like ambiance that haunts many sailboat interiors. Often, its not a problem of having too few lights; its an energy shortfall revolving around too few amperes to spare. An LED makeover is also an opportunity to illuminate the lockers, engine room, and other cave-like confines that cause you to reach for a flashlight and wish for an extra hand to hold it. Not only is the timing right to tap into a new genre of energy-efficient lights, but the product range and pricing offer a gameplan for every budget.

Marine Water Heater Test

In the December issue PS evaluates four water heaters that are new or have been significantly updated since our last test in 1999. Water heaters are one of those silent heroes that rank high on the list of comforts on a boat. The test field included the Kuuma 11842, an 11-gallon tank; the stainless-steel Quick Nautique BX2012; Raritans 1706; and the 30-liter Compact from Sigmar Marine. Testers considered each heaters efficiency (using AC and engine-driven power), power consumption, construction quality, and ability to keep hot water hot.

Mix of Water, Amps, and Heat Calls for Caution

It is surprising to see equipment with no moving parts carry such an array of safety warnings. But any time water and higher-voltage AC electricity are mixed, there are details worth thinking about. The risk of shock can be lessened through a firm commitment to three-conductor wiring that follows the American Boat and Yacht Councils guidelines. This includes maintaining the continuity of the green grounding that links the boiler and metal housing to the boats ground. Strict adherence to high-quality crimp connectors, appropriate wire gauge, and care in keeping the neutral and hot wires consistent with the vessels and docks power supply are paramount.

Installing Water Heaters

The physical installation of a water heater may seem pretty straightforward, but the devil is indeed in the details. It starts prior to purchase with a search for adequate space thats relatively near the engine and vertically as low as possible. Next is bonding in a well-reinforced surface to mount the water heater onto. The empty tanks are relatively light, but if you add 45 to 88 pounds of water, you can see why a sound support base is important in a rough seaway.

Construction Quality Draws Testers Attention

Our testers began the evaluation with a close inspection of how each unit was assembled and what materials were used in their manufacture. The test field included stainless-steel, aluminum, and mild-steel boilers. When it comes to water tanks in sailboats, stainless-steel is favored over the other two metals, so we naturally asked ourselves why the water tanks in water heaters would be any different? To answer the question, we embarked on a series of bench tests and a long-term corrosion test to see how stainless steel, aluminum, and mild steel water heater tanks handle use in a salt-laden bilge-like environment.

Updating Onboard Electronics with N2K

A sailboat is no place for unnecessary complexity, which was the direction PS contributor Dan Corcoran was headed on his Beneteau 393, when it came to how data was passed between various marine electronics. The worst offender was a spaghetti network of point-to-point wiring that utilized the familiar National Marine Electronics Association (NMEA) 0183 standard. A few years ago, he embarked on a gradual replacement of NMEA 0183 wiring and components with the new standard, NMEA 2000. Here he offers his account of the upgrade and answers the oft-asked refit question: Was it worth it?

Mailport: September 2013

In response to Whats in the Practical Sailor Toolbag? (PS, January 2012): How about a list of tools that a live-aboard cruiser should carry? Given storage, power, and workspace limitations, many of the suggested tools are not feasible and may require alternatives. For instance, I carry a major Dremel toolkit, and it cuts the very occasional holes I need for switch installation, etc., plus helps me with sanding and minor refinishing work. I use my Dewalt 18-volt right-angle drill probably twice a month for repairs and upgrades. I also use my cordless screwdriver several times per year, especially when removing and reinstalling my headliner while chasing wires. Most others are tools that don't require electricity, but there are many.

Spreader Light Test

Sailors often have a love-hate relationship with spreader lights. They can turn a dark deck into broad daylight, making foredeck tasks much easier, but the downside is the pitch-black abyss that extends beyond the deck. Testers reviewed 10 LED and xenon lights designed for mast, deck, and spreader mounting. We considered useful light output, power draw, durability, and price. The test field included lights from Dr. LED, Forespar, Hella, Scandvik, and Signal Mate.

Where Credit Is Due: July 2013

After reading your article, A Sailor's Guide to Marine Insurance, I wanted to give a shout-out to Progressive Insurance (www.progressive.com), which has insured our Stiletto catamaran and our dinghy, outboard motors, and trailers. Customer service is extremely friendly and efficient on the phone any time we want to check or change our policy. And when lightning struck the mast of our catamaran, they sent an adjuster out within two days, took care of the paper work, and had a payment sent to us within two weeks. Thats an incredible turn-around time.

Where Credit Is Due: May 2013

Two years ago, I replaced my incandescent stern light with a waterproof, sealed LED unit from OGM (www.miseagroup.com). This winter, while the boat was on the hard, I noticed that the seal had failed and drops of water fogged the lens. Although the LED continued to work, I was concerned that the moisture would reduce the visibility, or that the light would fail when I needed it most.

Carl Alberg’s Family Sailboat for the Ocean – Alberg 37

Are you looking for a family sailboat that can cross the ocean and sail the Caribbean in safety and comfort? Carl Alberg designed the...

Latest Sailboat Review

Hunter 45DS Used Boat Review

Hunter Marine unveiled its latest large cruising monohull, the Hunter 45DS, in late 2007. The boat is essentially an upgrade of the 44DS, with twin wheels, a new transom, new styling, and a roomier, reconfigured interior. Hunter has sold 152 hulls since the boats debut, making it a fairly successful endeavor. To increase the Hunter 45DSs interior volume, designer Glenn Henderson opted for relatively high freeboard and additional length. Henderson also matched a nearly elliptical rudder with a smaller keel. The 54-horsepower Yanmar auxiliary engine moved the Hunter through calm water at 8 knots at 3,000 rpm. Testers sailed the 45-footer in flat water and 13.5 knots of wind, making 5.8 knots and were able to tack through 110 degrees. The current base price of the Hunter is $268,990.