Gas Furnace

The Best Gas Furnace

Here are some of the best Gas Furnaces on The Trade Table:

Empire 55,000 BTU 37 Inch Direct Vent Propane Gas High Efficiency Electronic Ignition Wall Furnace

The Empire 55,000 BTU 37-Inch Direct Vent Propane Gas Wall Furnace delivers efficient heating for medium to large spaces with a powerful 44,825 BTU output. Designed for easy through-wall installation, its sealed combustion chamber maintains indoor air quality while its built-in electronic thermostat ensures precise temperature control. Featuring hot surface ignition for quiet starts and energy savings, this unit includes a filtered air system, a 400 cfm built-in blower, and exceeds 80% AFUE standards. Perfect for homes, offices, or mobile homes, this beige, USA-made furnace measures 37" W x 16" D x 26" H and provides reliable warmth without the need for a chimney.

Empire 35,000 BTU 72 Inch Direct Vent Counterflow Natural Gas Electronic Intermittent Pilot Wall Furnace

The Empire 35,000 BTU 72-Inch Direct Vent Counterflow Natural Gas Wall Furnace is a highly efficient heating solution designed for residential or commercial spaces. With up to 76% AFUE efficiency, this unit delivers consistent warmth while its counterflow blower circulates heat evenly at floor level. Operating on natural gas, it features an electronic intermittent pilot for energy savings and a direct-vent design that ensures safe air intake and exhaust. Built for versatility, it can be recessed into standard wall studs or surface-mounted, and it supports multi-room heating with optional outlet kits. Made in the USA, this durable furnace measures 72.5" H x 14.125" W x 10.375" D and is backed by a 10-year limited combustion chamber warranty.

Empire 35,000 BTU 37 Inch Direct Vent Natural Gas Millivolt Control Wall Furnace with Thermostat

The Empire 35,000 BTU 37-Inch Direct Vent Natural Gas Millivolt Control Wall Furnace provides efficient and reliable heating for small to medium-sized spaces. Operating on natural gas with a millivolt thermostat, it ensures consistent warmth without the need for constant electrical power. The direct vent system enhances efficiency and indoor air quality by using outside air for combustion and venting exhaust directly outside. With features like quiet operation, matchless piezo ignition, and an included thermostat, this beige, USA-made furnace is ideal for family rooms or similar spaces. It measures 37" W x 11" D x 28" H and includes automatic safety shut-off controls for added peace of mind.

MRCOOL 80% AFUE 5 Ton 110,000 BTU Downflow Multi-Speed Gas Furnace

The MRCOOL 80% AFUE 110K BTU Downflow Furnace is a powerful, efficient heating solution designed for large spaces. With a heating capacity of 110,000 BTUs and a high-performance ECM multi-speed blower, it delivers consistent warmth while maintaining energy efficiency at 80% AFUE. This compact 33" tall furnace features a durable aluminized steel heat exchanger, a rotatable draft inducer for venting flexibility, and left or right utility connections for easy installation. AHRI certified and backed by a 10-year registered parts warranty and 20-year heat exchanger warranty, this system offers reliability and cost-effective heating for decades. Designed for downflow configurations, it meets modern performance standards with versatile features and a compact 21" cabinet width.

Frequently Asked Questions About The Gas Furnace

Here are some Frequently Asked Questions about the Gas Furnace:

How Long Does A Gas Furnace Last

A well-maintained gas furnace typically lasts between 15 to 20 years. Regular maintenance, such as annual inspections and timely repairs, can extend its lifespan. However, as it approaches the 15-year mark, efficiency may decline, and repair costs could increase, making replacement a consideration.

How Does A Gas Furnace Work

A gas furnace operates by igniting natural gas or propane to produce heat. The generated heat warms the air, which is then distributed throughout your home via ducts and vents. Exhaust gases produced during combustion are safely vented outside to ensure indoor air quality.

How Much Does A Gas Furnace Cost

The cost of a new gas furnace varies based on factors like brand, efficiency rating, and installation complexity. On average, homeowners can expect to pay between $4,000 and $8,000 for a new furnace, including installation. High-efficiency models or complex installations can increase the total cost.

How To Light A Gas Furnace

For furnaces with a standing pilot light, locate the gas valve and set it to 'Pilot.' Press and hold the reset button while using a long lighter to ignite the pilot light. Once lit, continue holding the button for about 30 seconds before releasing, then turn the gas valve to 'On.'

How Much Is A New Gas Furnace

The price of a new gas furnace depends on its efficiency, size, and brand. Generally, purchasing the unit alone can range from $700 to several thousand dollars. Including professional installation, the total cost typically falls between $4,000 and $8,000.

What Is A Gas Furnace

A gas furnace is a heating system that uses natural gas or propane as fuel to warm your home. It burns the gas to produce heat, which is then circulated through your living spaces via a system of ducts and vents. Gas furnaces are common in many households due to their efficiency and reliability.

How Many Watts Does A Gas Furnace Use

While the primary heating in a gas furnace comes from burning gas, it still requires electricity to power components like the blower motor and control systems. On average, a gas furnace uses between 400 to 800 watts during operation. The exact usage depends on the furnace's size and model.

How To Light A Gas Furnace With Electronic Ignition

Modern furnaces with electronic ignition don't require manual lighting. When the thermostat calls for heat, the electronic igniter automatically lights the burners. If the furnace doesn't start, it's best to consult the user manual or contact a professional, as manual lighting isn't typically possible with these systems.

Why Is My Gas Furnace Blowing Cold Air

If your gas furnace is blowing cold air, it could be due to several reasons: the pilot light might be out, the thermostat settings could be incorrect, or there might be issues with the gas supply. Additionally, problems like a clogged filter or malfunctioning components can cause this issue. It's advisable to check these factors or consult a professional for diagnosis.

Does A Gas Furnace Use Electricity

Yes, a gas furnace uses electricity to power components such as the blower motor, ignition system, and control circuits. While the primary source of heat is gas, these electrical components are essential for the furnace's operation. During power outages, a gas furnace may not function unless it has a backup power source.

How Long Should A Gas Furnace Last

With proper maintenance, a gas furnace should last between 15 to 20 years. Regular servicing, timely repairs, and appropriate usage significantly impact its lifespan. Considering replacement around the 15-year mark can ensure optimal performance and safety.

How Much Does It Cost To Replace A Gas Furnace

Replacing a gas furnace involves costs for the new unit and installation. On average, homeowners spend between $4,000 and $8,000 for a complete replacement. Factors like the furnace's efficiency, brand, and installation complexity can influence the total cost.

What Does A Gas Furnace Look Like

A gas furnace is typically a rectangular metal cabinet installed in areas like basements, closets, or attics. It has an access panel for maintenance, visible ductwork connections, and a vent pipe for exhaust gases. The design is functional, focusing on housing components like the blower, burners, and heat exchanger.

How To Clean A Gas Furnace

Start by turning off the furnace's power and gas supply. Replace or clean the air filter, vacuum dust from the blower compartment, and inspect the burner flames for proper function. It's recommended to schedule annual professional maintenance for thorough cleaning and inspection.

How To Reset A Gas Furnace

Locate the reset button, usually found near the blower motor housing. Press and hold the button for about 30 seconds, then release. If the furnace doesn't restart, consult the user manual or contact a professional, as multiple reset attempts can indicate a deeper issue.

How Many Amps Does A Gas Furnace Use

A gas furnace typically requires a dedicated circuit of 15 to 20 amps. The exact amperage depends on the furnace's size and model. It's essential to ensure proper electrical supply to prevent circuit overloads.

How To Install A Gas Furnace

Installing a gas furnace involves positioning the unit, connecting it to ductwork, gas lines, and electrical systems, and ensuring proper venting. Due to the complexity and safety considerations, it's highly recommended to have a licensed professional perform the installation. Proper installation ensures efficiency and adherence to local codes.

What Size Gas Furnace Do I Need

The size of the gas furnace you need depends on your home's square footage, insulation, and climate. A professional HVAC technician can perform a load calculation to determine the ideal size. Choosing the correct size is crucial for efficiency and even heating.

How To Light A Pilot Light On A Gas Furnace

Locate the gas valve and set it to 'Pilot.' Hold down the reset button and use a long lighter to ignite the pilot light. Once it’s burning steadily, release the button after 30 seconds and turn the gas valve to 'On.'

Do I Need A Chimney Liner For A Gas Furnace

In most cases, a chimney liner is recommended for gas furnaces to ensure safe venting of exhaust gases. It helps prevent corrosion inside the chimney and ensures proper airflow. Check local building codes or consult a professional to determine if a liner is required for your setup.

How To Fix Delayed Ignition On Gas Furnace

Delayed ignition is often caused by dirty burners or a buildup of gas. Turn off the furnace and inspect the burners for debris, cleaning them if needed. If the issue persists, it’s best to call a professional to adjust or repair the system safely.

How To Turn On Gas Furnace For Winter

Set the thermostat to 'Heat' and adjust the desired temperature. Ensure the gas valve is open and the pilot light (if applicable) is lit. Verify that all vents are clear and the furnace starts running properly.

How To Turn Off Gas Furnace For Summer

Switch the thermostat to 'Off' or set it to cooling mode if using central air. Turn off the gas supply valve to the furnace for added safety. Clean or replace the filter to prepare for the next heating season.

Where To Buy A Gas Furnace?

You can buy a Gas Furnace at The Trade Table.