Northern Tool discounts a selection of heaters, stoves, fireplaces, and accessories during its Heater Sale, with prices starting from $2.99. Plus, get a $10 Northern Tool Gift Card with a $100 purchase, a $25 gift card with a $250 purchase, a $50 gift card with a $500 purchase, or a $100 gift card with a $1,000 purchase via coupon code "261282". Where available, opt for in-store pickup to avoid shipping costs, which start at $5.99. (Free shipping is available for select items.) A couple of best bets with price comparisons factoring the gift card:

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