Hardy Wood Furnaces

Everything you need on Hardy Wood Furnaces, including model details, industry rankings and customer reviews, all in one place.

Hardy Wood Furnace Overview

Hardy Manufacturing Company makes outside wood gasification, coal and light commercial wood furnaces. Hardy is privately owned and located in Philadelphia, Mississippi.

What are the 10 Best Wood Furnaces?

Consumer Reviews of Hardy


  • Very Satisfied
  • Somewhat Satisfied
  • Neutral
  • Somewhat Unsatisfied
  • Very Unsatisfied
  • #12 of 37 Wood Furnaces
  • 47.62% of customers recommended

Corporate History

The Hardy Manufacturing Company began in 1976 when Jerome Hardy and Bobby Smith developed a farmland heater. In 1978, the heater’s warm-air distribution system was replaced by a hot water system, which was patented in 1979. In 1986 Frank Moore, Hardy’s son-in-law, became president of the company.

Today the Hardy furnace is sold in the United States by a nationwide network of 275 independent dealers. Sales have also been made in Canada, Europe, Asia and Mexico.

Product Lines

Hardy furnaces are available in several models, including the KB125 and KB165, which burn cordwood; the C3 and C5, which burn coal; and the LC300, LC500 and LC2500, which are light commercial cordwood units. Hardy furnaces all feature stainless steel construction and can provide heat and domestic hot water.


The Hardy Manufacturing Company provides a 10-year warranty on coal-burning furnaces and a 25-year warranty on cordwood-burning models.

Find a Certified Heating & Cooling Professional In Your Area

Contact a top-rated local expert to help with all of your home's HVAC needs.

Hardy Wood Furnace Reviews

Showing 16-20 of 21 reviews

"I love the Hardy H2"

5.0 rating
Very Satisfied

Love it! Have a 3600 square foot home here on Sand Mountain in Alabama. The heater heats my home with no problem. Wish I done it 10 years ago. It cut my heating bill from $300-$500 in winter, the highest yet was 98.16. Would recommend it to anyone, but it does use the wood and will burn even wet or green wood.


Flat Rock, AL

"I love our Hardy"

1.0 rating
Very Unsatisfied

We bought our Hardy in 2006 and we love it. It has saved us on our electric bill and it still runs well with the generator when the electric goes out. Our salesman always has the parts on hand when my husband broke something and it was reasonable price and he even told him how to fix it so we didn't have the expense of a house call. I have recommended this to everyone I know. And some of them has broke down and bought one too and now they wished they would have done it sooner. Rick Stoughton is the man to see in this area he will treat you right.

Becky Miller

Malta, Ohio

"H2 Hardy Heater"

4.0 rating
Somewhat Satisfied

Uses a great deal of wood; large smoke output, the dealer has a monopoly on parts and repairs. They charge through the nose for service and parts, even parts identified as "Hardy" which are, in some cases, relatively inexpensive common plumbing parts.

Keith Hinckley

Ellington, MO

"Review of the Hardy H4"

5.0 rating
Very Satisfied

I own a big old farmhouse in the Northern Michigan. In 1995, I have added a ton of insulation, house wrap etc., I upgraded to a 97% efficient propane furnace. The price of lp continued to climb until last year when the winter's heat cost me $4400! I did a lot of research, and then set up interviews with the various outdoor wood furnace contractors. I told my wife: "This is either going to be the worst mistake we've ever made, or …we should have done it 20 years ago." We're absolutely thrilled with the Hardy h4! First: I shut off the breaker to the electric water heater which saved us some money. Second: I cancelled my Trash container service. I had been paying $135 per quarter for so many years, but found that "Trash" is fuel. We burn everything except metal (which we sell to the junk yard) and glass which we recycle. Third: When I got my House insurance bill for the year, I found that the cost of insurance had dropped a full 20%. I called the insurance company immediately, but was told "of course it went down; you have no heat source inside your home." Fourth: I kept my attached two car garage heated to 65 degrees all winter long. (With the same chunk of wood that kept my house toasty) Fifth: the ACTUAL cost of wood during the bitterly cold winter was less than $1500. (I still have 20% of my wood left) Man I love this furnace! It provides all my hot water, heats my 5 bedroom house, heats my garage, saves on Home Owners Insurance, dropped my trash bill to Zero, and as an added bonus: I found that I really Love cutting wood, and lost 30 lbs over the year while doing it! I've talked to many people who have forced air systems, and hate them. The H$ is all Stainless Steel, rugged as they come, parts are locally available if they are ever needed, and I only have to feed it twice a day. This Hardy furnace is a dream comes true for us! I wouldn't buy any other furnace.


Reed City, Michigan

"Review of Hardy H2 wood boiler"

5.0 rating
Very Satisfied

The wood boiler that I own is a hardy h2. This wood boiler was installed in my home before I bought the property. I have owned it for 2 years. I love how much energy it saves me during the winter. Most winter electric bills run between 60 and 90 dollars, much better than the bills of neighbors and friends. I am very happy with this boiler. The endless supply of hot water is my favorite feature of this boiler. As the stove heats the water in the stove a pump transfers it to the hot water tank. When the tank is filled with the hot water it keeps the electric element from kicking on in turn lowering the amount of electric needed to heat your water. Fellow employees of mine have the natures comfort boilers and have said that the enjoy them also. The only drawback to my hardy h2 wood boiler is that is consumes a lot of wood. I fill it up every morning before I leave for work and by the time I return home it is ready to be filled again. As far as repairs all that I have performed is general maintenance such as oiling the fan. But for the amount of money it saves on gas and electric heating and also all the hot water you can use it is worth it. All in all I am very pleased with my Hardy h2 Outdoor boiler. I have recommended it to all my family members.

Ashland Ky

HVAC Brands

Learn more about your home's heating and cooling system with our guides, how-to's, FAQ's, tips and more.

Trane American Standard Lennox Carrier Goodman

Ready to get a quote from an HVAC contractor?

Let us know what type of service you need and we can connect you with a certified local HVAC contractor.

Please enter a valid name

Please enter a valid phone number

Please enter a valid zip code

There are no dealers in this zip code.

Please enter a valid email address

Please select repair or replace

Please select heating, cooling or both