Should my NB generator have a cold-weather kit?

Yes, most generators in New Brunswick should have a cold-weather kit installed. Given our harsh Maritime winters with temperatures regularly dropping below -20°C and frequent ice storms, a cold-weather kit is essential for reliable generator operation when you need it most.

What a Cold-Weather Kit Includes

A typical cold-weather kit for standby generators includes an engine block heater, battery warmer, and sometimes an oil pan heater. The engine block heater keeps the coolant and engine components warm, ensuring easier starting in frigid temperatures. The battery warmer prevents your generator's battery from losing capacity in cold weather - a dead battery means your generator won't start during a power outage, which defeats the entire purpose.

New Brunswick's Challenging Climate

Our Maritime climate creates particularly challenging conditions for generators. Ice storms can knock out power for days or even weeks, and these often occur during the coldest periods of winter. Without a cold-weather kit, your generator may fail to start when temperatures drop below -15°C, leaving you without backup power during the most critical times. The combination of high humidity, salt air in coastal areas, and extreme temperature swings makes cold-weather preparation even more important in New Brunswick than in drier climates.

Installation and TSANB Requirements

Cold-weather kits must be installed by a licensed electrician and typically require TSANB permits as part of the generator installation. The electrical connections for block heaters and battery warmers need to be properly wired and protected. Most quality generator manufacturers like Generac, Kohler, and Briggs & Stratton offer cold-weather kits specifically designed for their units. Installation typically adds $500-$800 to your generator project, but it's essential insurance for reliable operation.

Additional Winter Considerations

Beyond the cold-weather kit, ensure your generator has proper clearance from snow accumulation and that exhaust vents remain clear. Many NB homeowners also install generator covers or enclosures to protect against our heavy, wet Maritime snow. Regular winter maintenance, including battery testing and coolant checks, becomes even more critical with a cold-weather kit installed.

Professional Installation Required

Generator installation, including cold-weather kits, requires a licensed electrician and TSANB permits in New Brunswick. The electrical connections, transfer switch wiring, and proper grounding must all meet Canadian Electrical Code requirements. Given the life-safety nature of backup power during ice storms, this isn't a DIY project.

Need help finding a licensed electrician for generator installation? New Brunswick Electrical can match you with experienced professionals who understand our Maritime climate requirements and TSANB regulations.