Louvered Vent, 7-1/2" x 3-1/2", 3"L Louvers from PERKO
Chromed-plated brass . Drilled for #4 RH screws .

10" Standard Height Cowl Vent, 4-3/4" dia. Cutout Size from NICRO VENTILATION
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Clamshell Vent, 9/16"H x 2"W x 2"L from PERKO
Type: Passive clamshell vent Material: Chrome-plated brass Warranty: Five years.

Portable Cabin Heater from WEST MARINE
Melt away the morning chill! This ultra-quiet heater is perfect for boats, homes and offices. Versatility and simplicity with three heat settings—1500W (5200Btu), 900W (3120Btu) and “energy saver” 600W (2080Btu), which draws just 5A. Adjustable thermostat control keeps you comfortable. Antifreeze setting automatically turns on when temperature drops to 38°F. Overheat protector will not clog with dust or dirt. Draw: 5A–13A. Warranty: Three years.

Air Dryer Dehumidifier from WEST MARINE
Cast off moisture, mold and mildew A built-in fan circulates dry, warm air within your boat to prevent mold and mildew. Designed for safe, continuous dockside operation, the spark-free Turbo Dryer draws less current than a 100W light bulb so it’s inexpensive to operate all year ‘round. Housing is anodized aluminum for corrosion resistance. 10"dia. x 4 1/2"H. 110V AC.

Gas Fill & Tank Vent - Black from PERKO
Perko Gas Fill and Tank Vent This ingenious plastic deck fill has a vent with a flame arrestor built right into the fill flange. A flip-up cap eliminates the need for a deck key and no ground wire is required.