Oil furnaces are one of the most popular types of furnaces used in homes today. Consumer Reports has consistently given high marks to oil furnaces, and they are a popular choice among homeowners. There are a few things to keep in mind when choosing an oil furnace, however.
First, make sure to choose a furnace with an AFUE rating of 80% or higher. This will ensure that your furnace is operating as efficiently as possible. Second, be sure to have your furnace serviced regularly.
This will help to keep it running smoothly and prevent any potential problems.
Finally, be sure to read the reviews of different brands of oil furnaces before making your purchase. This will help you to get an idea of which brands are the most reliable and which ones tend to have more problems.
By taking all of these factors into consideration, you should be able to find the perfect oil furnace for your home.
20 Best Oil Furnaces Consumer Reports
Product Image | Product Name | Features | Price |
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Goodman 100 000 BTU 96% Efficient Upflow/Horizontal GAS Furnace GMEC961004CN by Goodman |
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VEVOR Propane Melting Furnace 2kg, 2462°F, Metal Foundry Furnace Kit with Graphite Crucible and Tongs, Casting Melting Smelting Refining Precious |
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Goodman 97% AFUE 80,000 BTU Downflow Variable Speed GAS Furnace |
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Rinnai EX22CTWP 20700 BTU Direct Vent Liquid Propane Wall Furnace White |
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Goodman 80,000 BTU 97% Downflow Variable Speed GAS Furnace 1600 CFM GCVM970804CN |
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Goodman 96% AFUE 80,000 BTU 2-Stage Low Nox GAS Furnace – Downflow/Horizontal |
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Goodman GMVC960803BN Variable Speed 2-Stage Upflow/Horizontal GAS Furnace 96% AFUE 80,000 BTU/H |
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Williams Wall Space Heater Direct Vent Natural GAS Furnace 14,000 BTU 65% AFUE 1403822 |
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Williams Direct Vent GAS Wall Furnace 62,500 BTU – 6257732 |
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MRCOOL 95% AFUE 5 Ton 110,000 BTU Downflow Multi-Speed GAS Furnace |
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MRCOOL 80% AFUE 3 Ton 70,000 BTU Upflow/Horizontal 5-Speed GAS Furnace – MGM80SE070B3A |
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MRCOOL 80% AFUE 5 Ton 135,000 BTU Upflow/Horizontal 5-Speed GAS Furnace MGM80SE135D5A |
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MRCOOL 95% AFUE 5 Ton 110,000 BTU Multi-Position Multi-Speed GAS Furnace |
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MRCOOL 95% AFUE 3 Ton 70,000 BTU Multi-Position Multi-Speed GAS Furnace – MGM95SE070B3XA |
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MRCOOL 80% AFUE 3 Ton 70,000 BTU Downflow Multi-Speed GAS Furnace – MGD80SE070B3A |
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- Energy-efficient, multi-speed ECM blower motor
- Heavy-duty aluminized-steel tubular heat exchanger
- Utilizes ComfortNet communicating, two-stage or single-stage thermostats
- W/ 2 kg
- Modulating, Variable-Speed ECM Gas Furnace.
- Up to 98% AFUE.
- Heating Input: 60,000-120,000 BTU/h.
- Secondary Heat Exchanger
- Quiet Comfort
- Secure Cabinet
- 80,000 Btu
- Heavy-duty aluminized-steel tubular heat exchanger
- Stainless-steel secondary heat exchanger
- 2-stage gas valve provides quiet economical heating
- 14000 Btu
- 70,000 Btu
- Removable floor base for bottom return air
- Easily removable slide out blower design
- Left or right utility connections
- 70,000 Btu
- Easily removable slide out blower design
- Rotatable draft inducer for venting flexibility
- Heating efficiency of 80% AFUE
1. Goodman 100 000 BTU 96% Efficient Upflow/Horizontal GAS Furnace GMEC961004CN by Goodman
- Energy-efficient, multi-speed ECM blower motor
- Heavy-duty aluminized-steel tubular heat exchanger
- Utilizes ComfortNet communicating, two-stage or single-stage thermostats
- Self-diagnostic control board with constant memory fault code history output to a dual 7-segment display
- Efficient and quiet variable-speed airflow system gently ramps up or down according to heating or cooling demand
Check Latest Price
Sold By | Price |
Amazon.com – Seller | |
Air Sanctuary |
Product Details
Specifications
Details | |
Is Discontinued By Manufacturer | No |
Reviews From Real Customers
2. VEVOR Propane Melting Furnace 2kg, 2462°F, Metal Foundry Furnace Kit with Graphite Crucible and Tongs, Casting Melting Smelting Refining Precious
- W/ 2 kg
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Sold By | Price |
Amazon.com |
Product Details
Specifications
Details | |
Country of Origin | China |
Reviews From Real Customers
3. Goodman 80,000 BTU 80% Multi-Speed Single Stage GAS Furnace – Upflow/Horizontal GMES800803BN
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Sold By | Price |
Amazon | |
HVACDirect.com | |
Online Supply | |
Air Sanctuary |
Product Details
Specifications
Details | |
Exhaust Flue Requirement | Metal |
Furnace Efficiency / AFUE | 80% |
Heating BTU | 80,000 |
Blower Motor | Multi Speed – ECM |
Maximum CFM | 1400 |
Reviews From Real Customers
4. Goodman 97% AFUE 80,000 BTU Downflow Variable Speed GAS Furnace
- Modulating, Variable-Speed ECM Gas Furnace.
- Up to 98% AFUE.
- Heating Input: 60,000-120,000 BTU/h.
- Up flow and down flow options.
Check Latest Price
Sold By | Price |
Amazon | |
HVACDirect.com | |
Online Supply | |
Factory Furnace Outlet |
Product Details
Specifications
Details | |
Exhaust Flue Requirement | Plastic / PVC |
Furnace Efficiency / AFUE | 97% |
Heating BTU | 80,000 |
Blower Motor | Variable Speed – ECM |
Maximum CFM | 1200 |
Reviews From Real Customers
5. Rinnai EX22CTWP 20700 BTU Direct Vent Liquid Propane Wall Furnace White
- 20,700 Btu
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Sold By | Price |
Amazon | |
Home Depot | |
Wayfair | |
Supply Online |
Product Details
Specifications
Details | |
Brand Logo | Authorized Dealer |
CFM | 162.7 |
Humidifier Tray Size | 1.5 |
Minimum Clearance Front | 40 |
Minimum Gas Supply Pressure | 3.5″ WC |
Reviews From Real Customers
6. Williams 25,000 BTU/hr. Monterey Top-Vent Wall Furnace Natural GAS Natural GAS 2509622A
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Sold By | Price |
Amazon | |
eBay – liquidationsumo | |
Home Depot | |
ACWholesalers.com |
Product Details
Specifications
Details | |
Fuel Type | Gas Natural Gas |
Color | White |
Annual Fuel Utilization Efficiency (AFUE) (%) | 67 |
HVAC Product Type | Heating |
Connection Size | 1/2″ NPT |
Reviews From Real Customers
7. Goodman 80,000 BTU 97% Downflow Variable Speed GAS Furnace 1600 CFM GCVM970804CN
- Secondary Heat Exchanger
- Quiet Comfort
- Secure Cabinet
- Easy Integration
Check Latest Price
Sold By | Price |
Amazon | |
HVACDirect.com | |
Online Supply |
Product Details
Specifications
Details | |
Exhaust Flue Requirement | Plastic / PVC |
Furnace Efficiency / AFUE | 97% |
Heating BTU | 80,000 |
Blower Motor | Variable Speed – ECM |
Maximum CFM | 1600 |
Reviews From Real Customers
8. Goodman GMVC81005CN 80% AFUE 100,000 BTU 2-Stage Upflow GAS Furnace
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Sold By | Price |
Amazon | |
National Air Warehouse | |
The AC Outlet | |
ACWholesalers.com |
Product Details
Specifications
Details | |
Afue | 80% Afue |
Btu | 100,000 Btu and up |
Blower Motor | Variable Speed |
Heating Input Btu | 100,000 |
Heating Output Btu | 80,000 |
Reviews From Real Customers
9. Goodman 96% AFUE 80,000 BTU 2-Stage Low Nox GAS Furnace – Downflow/Horizontal
- 80,000 Btu
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Sold By | Price |
Amazon | |
ACWholesalers.com | |
HVACDirect.com | |
BudgetHeating.Com |
Product Details
Specifications
Details | |
Fuel Type | Natural Gas |
Vent Type | Direct Vent |
Modulating/Staging | Two Stage |
Blower Motor Speed | ECM Multi-Speed |
Configuration | Downflow/Horizontal |
Reviews From Real Customers
10. Goodman GMVC960803BN Variable Speed 2-Stage Upflow/Horizontal GAS Furnace 96% AFUE 80,000 BTU/H
- Heavy-duty aluminized-steel tubular heat exchanger
- Stainless-steel secondary heat exchanger
- 2-stage gas valve provides quiet economical heating
- Durable silicon nitride igniter
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Sold By | Price |
Amazon | |
Ingrams Water & Air Equipment | |
DK Hardware | |
Home Essentials Direct |
Product Details
Specifications
Details | |
Fuel Type | Natural gas |
Air Flow Configuration | Multi-Position |
Height | 34.5 in. |
Color | Gray |
Annual Fuel Utilization Efficiency (AFUE) (%) | 96 |
Reviews From Real Customers
11. Williams Wall Space Heater Direct Vent Natural GAS Furnace 14,000 BTU 65% AFUE 1403822
- 14000 Btu
Check Latest Price
Sold By | Price |
eBay | |
Home Depot | |
Consumers Plumbing | |
eComfort.com |
Product Details
Specifications
Details | |
Fuel Type | Gas Natural Gas |
Color | Soft-White |
Annual Fuel Utilization Efficiency (AFUE) (%) | 65 |
HVAC Product Type | Heating |
Connection Size | 1/2″ NPT |
Reviews From Real Customers
12. Williams Direct Vent GAS Wall Furnace 62,500 BTU – 6257732
- 60,000 Btu
Check Latest Price
Sold By | Price |
eBay – powerequipmentdirect | |
Consumers Plumbing | |
Grainger Industrial Supply | |
ACWholesalers.com |
Product Details
Specifications
Details | |
Fuel Type | Natural Gas (NG) |
Fuel Type | Liquid Propane (LP) |
Reviews From Real Customers
13. MRCOOL 95% AFUE 5 Ton 110,000 BTU Downflow Multi-Speed GAS Furnace
- 106,000 Btu
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Sold By | Price |
Walmart – UnbeatableSale | |
Lowe’s | |
Ingrams Water & Air Equipment | |
WebstaurantStore.com |
Product Details
Specifications
Details | |
application | “industrial” |
application | “commercial” |
Reviews From Real Customers
14. Shelter EPA 2020 Wood Indoor Furnace, SF1000E-T
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Sold By | Price |
Tractor Supply Company |
Product Details
Specifications
Details | |
Product Length | 26 in |
Adjustable Thermostat | Yes |
AFUE Rating | 72.3 Pct |
Application/Use | Home Heating |
Blower Airflow Rate | 1,800 CFM |
Reviews From Real Customers
15. MRCOOL 80% AFUE 3 Ton 70,000 BTU Upflow/Horizontal 5-Speed GAS Furnace – MGM80SE070B3A
- 70,000 Btu
Check Latest Price
Sold By | Price |
Lowe’s | |
Ingrams Water & Air Equipment | |
Green Leaf Air | |
WebstaurantStore.com |
Product Details
Specifications
Details | |
application | “industrial” |
application | “commercial” |
16. MRCOOL 80% AFUE 5 Ton 135,000 BTU Upflow/Horizontal 5-Speed GAS Furnace MGM80SE135D5A
- Removable floor base for bottom return air
- Easily removable slide out blower design
- Left or right utility connections
- Zero step horizontal conversion
- Aluminized steel in shot burners for smooth ignition
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Sold By | Price |
Lowe’s | |
WebstaurantStore.com | |
Home Outlet Direct | |
Ingrams Water & Air Equipment |
Product Details
Specifications
Details | |
application | “industrial” |
application | “commercial” |
17. MRCOOL 95% AFUE 5 Ton 110,000 BTU Multi-Position Multi-Speed GAS Furnace
- 110,000 Btu
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Sold By | Price |
Lowe’s | |
Ingrams Water & Air Equipment | |
Skip The Warehouse | |
Voomi Supply |
Product Details
Specifications
Details | |
application | “industrial” |
application | “commercial” |
Reviews From Real Customers
18. MRCOOL 95% AFUE 3 Ton 70,000 BTU Multi-Position Multi-Speed GAS Furnace – MGM95SE070B3XA
- 70,000 Btu
Check Latest Price
Sold By | Price |
Lowe’s | |
Skip The Warehouse | |
WebstaurantStore.com | |
Home Outlet Direct |
Product Details
Specifications
Details | |
Certification | Prop65 |
19. MRCOOL 80% AFUE 3 Ton 70,000 BTU Downflow Multi-Speed GAS Furnace – MGD80SE070B3A
- Easily removable slide out blower design
- Rotatable draft inducer for venting flexibility
- Heating efficiency of 80% AFUE
- Optional LP kit or high altitude LP conversion kit purchased separately
- Aluminized steel tapered crimped non-welded clam shell heat exchanger design
Check Latest Price
Sold By | Price |
Lowe’s | |
Ingrams Water & Air Equipment | |
Zoro | |
Voomi Supply |
Product Details
Specifications
Details | |
application | “industrial” |
application | “commercial” |
20. Goodman Gmvc80 – 80k BTU – Two-Stage GAS Furnace – 80% AFUE
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Sold By | Price |
The AC Outlet | |
BudgetHeating.Com | |
Air Sanctuary |
Product Details
Specifications
Details | |
Afue | 80% Afue |
Btu | 80,000 – 99,000 Btu |
Blower Motor | Variable Speed |
Heating Input Btu | 80,000 |
Heating Output Btu | 64,000 |
Reviews From Real Customers
Conclusion
Oil furnaces are one of the most popular types of furnaces on the market today. Consumer Reports has been testing oil furnaces since 1980 and our most recent tests found that they’re up to 99. 7% efficient.
That means that for every dollar you spend on fuel, almost all of it goes towards heating your home.
We found that oil furnaces have a few advantages over other types of furnaces. They’re less expensive to operate and they have a shorter payback period than gas furnaces. Oil furnaces also tend to last longer than gas furnaces.
However, oil furnaces do require more maintenance than gas furnaces and they’re not as environmentally friendly.
If you’re in the market for a new furnace, we recommend that you get several quotes from different contractors. Be sure to ask about the furnace’s efficiency rating and find out how much it will cost to operate.