Find the right pellet stove for Merrimack County's long winters.

Most pellet stove and insert installations in Merrimack County run in the standard national range for the fuel type, typically landing higher when the home needs a new PL-vent penetration through an exterior wall or roof rather than reusing an existing chimney chase. Inserts going into an existing masonry fireplace in Concord or Franklin tend to land on the lower end since the chimney cavity is already there. Homes in outlying towns without existing hearth infrastructure should budget for the full vent-kit and electrical run (pellet stoves need a standard outlet nearby) as part of the estimate a local dealer provides after an in-home visit.

With winter lows averaging 13°F and a heating season that starts as early as October and can run into April, sizing tends to run larger here than in milder parts of New England. A small stove works for a single room or a well-insulated addition; most main living areas in Concord-area homes call for a medium unit; older farmhouses or larger homes near Boscawen and the outlying county towns, where insulation is often original to the build, typically need the larger end of a manufacturer's range to keep up on the coldest nights. A local dealer will size based on your square footage and insulation, not just the room dimensions.

New England Wood Pellet, produced in New Hampshire, and Maine Woods Pellet Co. are both widely stocked at hearth shops and hardware stores throughout Merrimack County, alongside Lignetics bags. Because both regional brands are made within the region rather than shipped cross-country, supply tends to stay steadier through the winter and pricing is more predictable than in areas that depend on Midwest or Pacific Northwest pellet mills. Buying a full season's supply in the fall, before demand peaks, is the standard move locally—most dealers can help estimate how many tons a given stove will burn through a Merrimack County winter based on your square footage and burn habits.

A pellet stove is a freestanding unit that sits on a hearth pad and vents through a wall or existing chimney using a small-diameter PL-vent pipe—it can go almost anywhere with a nearby outlet and proper clearances. A pellet insert is built to slide into an existing masonry fireplace opening, which is common in the older housing stock around Concord and Franklin, converting a drafty open hearth into a controlled, thermostatic heat source. If your Merrimack County home already has a fireplace you rarely use, an insert usually makes more sense; if you're heating a room without one, a freestanding stove is the simpler install.

Yes—new pellet stove and insert installations require a building permit through your local town or city building department, since Merrimack County doesn't issue a single countywide permit; Concord, Franklin, and each surrounding town handle their own inspections. Pellet appliances also need to meet current EPA emissions certification. Most local dealers coordinate the permit and schedule the inspection as part of the installation, so this is rarely something homeowners have to manage themselves. There's no ongoing air-quality curtailment to worry about in Merrimack County, unlike some Western regions—once it's installed and inspected, you're free to run it.

For a long, demanding heating season like this one, look for a stove with a larger hopper capacity—40 to 80 pounds—so it can run through a cold overnight without needing a refill. Models with a strong thermostatic control loop matter more here than in milder climates, since the stove needs to modulate reliably across a wide range of outdoor temperatures, from a 40-degree shoulder-season day to single digits in January. Local dealers carrying Harman, Lopi, or similar cold-climate-rated lines can walk through hopper size and BTU output against your specific square footage and the age of your home's insulation.

Pellet stoves need more frequent attention than a wood stove but less than most people expect: a weekly ash-pan cleaning during heavy winter use, plus an annual professional service before the season starts to check the auger, exhaust blower, and gaskets. Given Merrimack County's long burn season—often October through April—an annual fall service appointment is worth booking early, since local dealers and technicians get backed up once the first cold snap hits Concord and the surrounding towns.

Many Merrimack County homes run both. Given the region's cutting culture—Forest Service permits through the White Mountain National Forest run about $20 per cord during the May-to-October season, and maple, birch, beech, and oak are all locally abundant—plenty of homeowners keep a wood stove or fireplace as a backup or primary heat source and add a pellet stove for the convenience of thermostatic, low-maintenance heat in daily-use rooms. The two fuels serve different needs: wood works without electricity during an outage, while pellet stoves need power to run the auger and blower, which is worth factoring in given New Hampshire's occasional winter storm outages.

Wood requires more daily tending, but works during power outages and pairs with the region's Forest Service cutting permits and abundant maple, birch, beech, and oak supply. Pellet stoves are dramatically easier to live with day to day—load the hopper, set the thermostat, and get consistent heat without splitting or stacking cordwood—but they need electricity, so they're not a reliable backup during a storm-driven outage. For a primary living space in Concord or Franklin where convenience matters most, pellet is usually the better fit. For a home that needs backup heat capability during New Hampshire's occasional ice storms, wood remains the safer standalone choice. A local dealer can help you decide, or spec out both if your home has room for it.

A clean pellet stove is a happy pellet stove. Plan on cleaning the burn pot about once a week when you're burning regularly—ash and clinkers gum up the air holes just like a pellet barbecue. Most pellet stove problems trace back to skipped cleaning that nobody explained up front. Some designs make it easy with a trapdoor burn pot: pull a lever and the gunk drops into the ash pan.

Open fireplaces suck—literally. As the fire burns, it consumes air your furnace already paid to heat and pulls it out through the chimney, so the house is actually colder after the fire goes out than before you lit it. An insert fixes this: it seals the chimney, puts fixed glass across the front, and turns that hole in your house into a real heat source.

It's a visit where a hearth professional measures your space, confirms the model you picked actually works in your home, and walks the specs—framing, gas line, venting, finish work—before anything is ordered. Some details you just can't know until you see the house. Never make a down payment without one; it's the single most-skipped step that burns buyers.

Yes—by creating a comfort zone. A furnace heats every square foot of the house just to warm the one room you're in; a gas fireplace on low burns roughly a sixth of the gas a typical furnace does. Set the furnace around 55–60 degrees as a baseline, then heat the rooms your family actually uses. Families who heat this way commonly save $20–$60 a month.