Imagine the comforting crackle of a real wood fire warming your entire home on a frosty evening. That cozy feeling is what a wood furnace promises, but turning that dream into reality can feel like navigating a dense forest of technical terms and confusing models. Are you tired of skyrocketing monthly heating bills? Do you worry about relying too heavily on fossil fuels for warmth?
Choosing the right wood furnace is a big decision. You need reliability, efficiency, and a system that fits your space and budget. Many homeowners feel overwhelmed by deciding between different sizes, fuel types, and installation needs. Getting it wrong means years of inefficient heating and frustration.
This guide cuts through the confusion. We break down everything you need to know about modern wood furnaces. You will learn the key features to look for, how to compare models effectively, and what questions to ask before you buy. Get ready to discover the perfect, powerful, and cost-effective heating solution for your home.
Top Wood Furnace Recommendations
- GR9S800803BN Replaces the following older furnace model numbers: GMES800803BN,GM9S800803BN
- Upflow/Horizontal installation-CANNOT be installed as a downflow. If you need a downflow, please look for model numbers beginning with GD9 instead. Please contact us with any questions.
- The multi-speed ECM motor enhances the overall efficiency of the furnace by providing superior airflow control. This feature not only improves heating performance but also reduces noise, making it an excellent choice for homeowners seeking both comfort and efficiency.
- Aluminized Steel Primary Heat Exchanger
- Accessories such as linesets, thermostats, LP (Liquid Propane) conversion kits, sold separately
- Goodman GR9T960603BN Upflow/Horizontal Furnace
- Multi-Speed ECM Two-Stage 96% AFUE Energy Star
- Heating: 60,000 BTU 0 kW, Cooling: 0 BTU, 115 VAC, 1 Phase, 60 Hz, 1200 CFM, 17.5" Cabinet Width
- Register your new Goodman unit for enhanced warranty coverage at no cost. Be confident with a 10-year unit replacement limited warranty and lifetime compressor limited warranty. To top it all off, Goodman offers a 10-year parts limited warranty that provides replacement part(s) for any part that is found to be defective due to workmanship or materials under normal use and maintenance.
- 【Dual Motor Wood Stove Fan】 Our 12-blade woodstove fan is equipped with dual motors that have more power to push 50% more warm air than a single motor stove fan.
- 【Quiet Operation】The heat activated fan for wood stove operates at ≤25 dB, distributing warm air throughout the room quietly and efficiently.
- 【Longer Service Life】A temperature sensing module at the bottom lifts the thermal fan slightly when the temperature is too high, preventing damage to the thermo fan from direct contact with the hot stove. It also has a thermometer, you are able to monitor the temperature of the fireplace all the time.
- 【Aluminum Cocoon Fan for Wood Stove】The base and blades of the stove top fans are made of high-quality anodized aluminum, which is rust-proof and durable for long-term use.
- 【Heat Powered Stove Fan】No battery or electricity required - by converting heat to electricity to power the heat activated fan, it works perfectly even in a power outage. Pellet stove fan also improves the heat transfer efficiency of the fireplace, burning less fuel to keep the room warm.
- Made in the USA from 100% kiln-dried oak fiber
- All-natural – No binders, additives, or chemicals
- Palletized, hooded, slip-sheeted, and shrink-wrapped
- Independently tested with high BTU value – Burns hotter with low ash residue
- Clean burning with tightly controlled consistency and quality
- Premium Quality: Our stove thermometer is designed with aluminum dial, metal thermometer sensor, brass pointer and metal handle, which is easy to use and helps you obtain accurate temperature, providing good stove temperature monitoring for your home
- Upgraded Large Dial: Our stove pipe thermometer adopts a larger 3.34 in/8.5 cm diameter dial, which is easier to read the temperature than the ordinary 2.5in little circular thermometer, you can easily see it even from a long distance, allowing you to easily monitor the working status of your stove
- Magnetic Stove Thermometer: The back of the stove thermometer has a strong magnet that can be placed on the top or side of the stove, or on the single wall flue. The magnet attaches the thermometer to the stove, allowing you to monitor and optimize the stove's efficiency and protect the stove fan from damage due to overheating
- Accurate Temperature Reading: The temperature range of the wood stove thermometer is 100-900°F, with precise markings on the dial, and equipped with a high-precision temperature sensor, which can provide accurate temperature measurements
- Monitor and Efficient Work: The dial of thermometer includes 3 parts: CREOSOTE, BEST OPERATION and TOO HOT, it can be placed on the top or side of the stove to monitor and optimize the working efficiency of the furnace, and to avoid damage to the furnace/chimney/furnace fan due to overheating
- Fubeasi brown wood fireplace bellows is made of true solid wood material, durable powder-coated finish, zinc-cast nozzle, elegant appearance.
- Suitable for fireplace, fire pit, barbecue, smoking and camping tools.
- Keep the flame in order and avoid the embarrassment of blowing it with your mouth
- The operation is simple and requires only holding the handle with both hands, and a flow of air is produced by pressing back and forth.
- Dimensions : 15.5 x 6.5 Inches，High-quality of rivet ensures that it firmly nails into the bellows to non-fall off. Made of heat-resistant leather and wood materials do not burn your hands
- MORE APPLICATIOONS：Wood Stove Baffle, Fireplace, Pellet Stove, Chimney, Furnace, Boiler, Pizza Ovens, Forge & Many More
- FIRE PROOF INSULATION: Ceramic insulation blanket withstands direct flame, and 2600 ℉ constant temperature
- Ceramic Blankets SIZE: 24'' x 15.7'' x 1''
- EASY TO USE: Use scissors to cut to the size and shape you need. It is recommended that you wear gloves and a mask when using it
- What you'll get: Well-packaged ceramic insulation blanket and Instructions Included
- 10-POUND BOX OF PREMIUM FATWOOD – Stock up on a generous 10-pound box of high-quality Billy Buckskin fatwood fire starter sticks, the ultimate fire-starting solution for fireplaces, fire pits, wood stoves, campfires, and outdoor grills. Each stick measures approximately 8 inches in length and varies in thickness from 0.3 to 1.25 inches, ensuring quick and reliable ignition. With just 2-3 sticks, you can effortlessly start a strong blaze.
- PREMIUM HIGH-RESIN FATWOOD FOR QUICK & EASY FIRE STARTING – Sourced from rich, high-resin pine stumps, our premium fatwood fire starter ignites instantly, eliminating the hassle of kindling while minimizing soot buildup. Each stick produces a strong, clean-burning flame with a naturally aromatic scent, perfect for creating a warm, inviting atmosphere indoors or enhancing outdoor fire pits and campfires. Ideal for fireplaces, wood stoves, fire pits, camping, and survival kits.
- 100% NATURAL & CHEMICAL-FREE – No live trees are harmed as these are harvested from naturally fallen pine stumps in the lush Mexican jungles. Billy Buckskin’s premium fatwood sticks provide a clean, eco-friendly fire-starting solution with no artificial chemicals or additives. Rich in natural resin, these fire starters ignite effortlessly, making them perfect for fireplaces, wood stoves, fire pits, campfires, and survival kits.
- EASY-TO-USE & RELIABLE – Ignite your fire effortlessly with Billy Buckskin fatwood starter sticks—just place 2-3 sticks among your kindling, light one, and let the rich resin do the work for a quick, sustained flame. For larger pieces, simply hold a match in place to activate the natural resin, ensuring a strong and efficient burn. Perfect for fireplaces, wood stoves, fire pits, campfires, and outdoor cooking.
- RELIABLE IN ALL WEATHER CONDITIONS – Ignite a fire effortlessly in any condition with Billy Buckskin fatwood, the ultimate fire-starting solution for all seasons. With an exceptionally high resin content, these sticks light easily—even when wet—making them perfect for rainy hikes, snowy campfires, summer grilling, and emergency preparedness. Whether you're starting a fire at home or in the great outdoors.
Your Complete Guide to Buying a Wood Furnace
Thinking about using wood to heat your home? A wood furnace can be a great choice. It uses wood, a renewable fuel, to keep you warm. This guide helps you pick the right one.
Key Features to Look For
When you shop, certain features make a big difference in how well your furnace works and how easy it is to use.
Efficiency Rating
- Look for high efficiency. Efficiency tells you how much heat the furnace makes from the wood you burn. Higher numbers mean you use less wood.
- A good efficiency rating saves you money on wood over time.
Blower Size and Power
- The blower moves the warm air into your house. You need a strong blower for your home size.
- A correctly sized blower makes sure heat reaches all rooms evenly.
Burn Time and Capacity
- Burn time is how long the furnace runs before you need to reload wood. Longer burn times mean fewer trips to the furnace at night.
- Capacity refers to how much wood the firebox holds. Bigger fireboxes hold more wood.
Secondary Burn System
- This system burns smoke and gases before they leave the chimney. It cleans the exhaust and makes the furnace much more efficient.
- A good secondary burn means less pollution and more heat from your wood.
Important Materials and Construction
The way the furnace is built affects how long it lasts and how safely it operates.
Firebox Material
- The firebox holds the burning wood. Heavy-gauge steel or cast iron are the best materials.
- These materials handle extreme heat well. Thicker material lasts much longer.
Baffles and Insulation
- Baffles direct the hot gases, giving them more time to transfer heat to the air. Look for thick, durable baffles.
- Good insulation keeps the heat inside the furnace, not escaping outside. This improves overall performance.
Factors That Improve or Reduce Quality
Several design choices can boost or hurt your furnace’s quality.
Improving Quality
- Water Jackets: Many high-quality furnaces use water jackets (a layer of water surrounding the firebox). This water absorbs heat and distributes it throughout your home via radiators or a boiler system. This provides very even heat.
- Digital Controls: Modern furnaces often have digital thermostats. These controls help you maintain a steady, comfortable temperature automatically.
Reducing Quality (What to Avoid)
- Thin Metal: Furnaces made with very thin metal wear out quickly. They can crack under heat stress.
- Poor Sealing: If the doors and seams are not sealed well, cold air can leak in, or warm air can leak out. This wastes fuel.
User Experience and Use Cases
How you plan to use your furnace matters a lot.
Primary vs. Secondary Heat Source
- Primary Heat: If the wood furnace will be your only heat source, you need a very large, highly efficient model. You must size it correctly for your entire house area.
- Secondary Heat: If you only use it to supplement a gas or electric furnace (like on very cold weekends), a smaller model might work fine. This saves on upfront cost.
Loading and Ash Removal
- Consider how easy it is to load wood. If you have small logs, a smaller door is okay. Large logs require a wide opening.
- Ash removal should be simple. Look for a good ash pan system. Daily cleaning is easier than weekly cleaning.
Choosing a wood furnace involves balancing upfront cost with long-term efficiency and ease of use. Take time to measure your space and research local wood availability before you buy.
10 Frequently Asked Questions (FAQ) About Wood Furnaces
Q: What is the main difference between a wood stove and a wood furnace?
A: A wood stove heats the room it sits in directly. A wood furnace heats air or water, and then a blower or pump distributes that heat throughout your entire house via ducts or pipes.
Q: How much wood does a typical furnace use in a winter?
A: This changes a lot based on your climate and the furnace’s efficiency. A well-insulated home in a mild area might use 3 to 5 cords. A large, older home in a cold area might use 8 or more cords.
Q: Are wood furnaces difficult to install?
A: Yes, installation is complex. You need proper chimney venting, connections to your existing ductwork or plumbing, and safe clearances from walls. Professional installation is highly recommended.
Q: What type of wood burns best in these furnaces?
A: Seasoned hardwood, like oak or maple, burns the longest and hottest. The wood must be dry, meaning it has been split and left to dry for six months to a year.
Q: Do I need to run electricity for a wood furnace?
A: Yes. Even though wood is the fuel, you need electricity to run the blower fan that moves the heat and often the electronic controls.
Q: How often must I clean the chimney when using a furnace?
A: Chimney cleaning frequency depends on how cleanly you burn your wood. If you use a secondary burn system and burn hot, you might clean it once a year. Creosote buildup is the danger.
Q: What is creosote, and why is it bad?
A: Creosote is a sticky, flammable residue that builds up inside your chimney when wood burns cool or dirty. It is the main cause of chimney fires.
Q: Can a wood furnace heat my domestic hot water?
A: Many models offer an optional “water jacket” or “domestic hot water coil.” This feature uses the furnace heat to help warm your household water, saving on your electric or gas water heater bill.
Q: What safety features should I look for?
A: Look for safety controls that shut the unit down if the temperature gets too high. Also, ensure the unit has robust door latches that seal tightly during operation.
Q: What is the average lifespan of a quality wood furnace?
A: A well-maintained, heavy-duty wood furnace made of thick steel or cast iron can easily last 20 to 30 years. Maintenance is key to reaching this long lifespan.