Gas Valves

Gas Valves

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RBI Boiler 62632024 Gas Valve 120v

Rbi Boiler

RBI Boiler 62632024 Gas Valve 120v FurnacePartSource.com Commitment Always Brand-New Genuine Parts In stock parts ship Same Business Day when ordered by 5PM ET No Minimum Order Requirements unless noted above

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Maxon 125SMA11AA11BB22A0 GAS VALVE

Maxon

MSRP: $5,325.41

Now: $4,115.09

Maxon 125SMA11AA11BB22A0 GAS VALVE 1 1/4" ANSI Threaded Standard Port Flow Capacity Auto-reset 2 Way Normally Closed General Purpose Buna Body O-rings and Bumper Cast Iron Body Internal Trim Package 1 115Vac 60Hz Solenoid Voltage 115Vac 60Hz...

MSRP: $5,325.41

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Bradford White 265-40148-01 Natural Gas Valve

Bradford White

MSRP: $426.64

Now: $323.21

Bradford White 265-40148-01 Natural Gas Valve FurnacePartSource.com Commitment Always Brand-New Genuine Parts In stock parts ship Same Business Day when ordered by 5PM ET No Minimum Order Requirements unless noted...

MSRP: $426.64

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Robertshaw 700-506 Gas Valve 3/4"Millivolt 3.5"WC

Robertshaw

MSRP: $200.64

Now: $155.04

Robertshaw 700-506 Gas Valve 3/4"Millivolt 3.5"WC FurnacePartSource.com Commitment Always Brand-New Genuine Parts In stock parts ship Same Business Day when ordered by 5PM ET No Minimum Order Requirements unless noted above

MSRP: $200.64

Now: $155.04

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Modine 5H0731000002 Gas Valve 24v 3.5" wc 1/2"x3/4"

Modine

MSRP: $783.30

Now: $605.28

Modine 5H0731000002 Gas Valve 24v 3.5" wc 1/2"x3/4" FurnacePartSource.com Commitment Always Brand-New Genuine Parts In stock parts ship Same Business Day when ordered by 5PM ET No Minimum Order Requirements unless noted above

MSRP: $783.30

Now: $605.28

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Maxitrol M520H-1/2 Modulating Gas Valve for Atmospheric Burners

Maxitrol

MSRP: $366.86

Now: $277.93

Maxitrol M520H-1/2 Modulating Gas Valve for Atmospheric Burners 1/2" NPT 1/2 PSI Inlet Pressure Max for LP Gas Applications Order in multiples of: 25 FurnacePartSource.com Commitment Always Brand-New Genuine Parts In stock parts ship Same...

MSRP: $366.86

Now: $277.93

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Lochinvar & A.O. Smith 100112336 Natural Gas Valve 1/2" 5"WC

Lochinvar & A.O. Smith

MSRP: $363.13

Now: $280.60

Lochinvar & A.O. Smith 100112336 Natural Gas Valve 1/2" 5"WC FurnacePartSource.com Commitment Always Brand-New Genuine Parts In stock parts ship Same Business Day when ordered by 5PM ET No Minimum Order Requirements unless noted...

MSRP: $363.13

Now: $280.60

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Asco 8040G123C0400F3 Gas Shutoff Valve 3/4" 2# 12vdc Wtrtight

Asco

MSRP: $279.99

Now: $216.35

Asco 8040G123C0400F3 Gas Shutoff Valve 3/4" 2# 12vdc Wtrtight FurnacePartSource.com Commitment Always Brand-New Genuine Parts In stock parts ship Same Business Day when ordered by 5PM ET No Minimum Order Requirements unless noted...

MSRP: $279.99

Now: $216.35

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Laars Heating Systems # R0407700 Gas Valve

Laars Heating Systems

MSRP: $529.25

Now: $408.97

Laars Heating Systems # R0407700 Gas Valve FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - Everytime No Minimum Order Requirements

MSRP: $529.25

Now: $408.97

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Amana-Goodman B1282628S (Replaces 0151M00013S) Gas Valve

Amana-Goodman

MSRP: $109.21

Now: $84.39

Amana-Goodman B1282628S (Replaces 0151M00013S) Gas Valve 24v 3.5"WC This is the Direct Replacement for 0151M00013S FurnacePartSource.com Commitment Always Brand-New Genuine Parts In stock parts ship Same Business Day when...

MSRP: $109.21

Now: $84.39

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Emerson White Rodgers # 36J22-214 1/2" 24v FastOpen NatLP GasVlv

Copeland Comfort Control (White Rodgers)

MSRP: $132.54

Now: $102.42

Emerson White Rodgers # 36J22-214 1/2" 24v FastOpen NatLP GasVlv FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts – Every time No Minimum Order Requirements

MSRP: $132.54

Now: $102.42

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Honeywell VR8305Q4195 2 Stg Gas Valve 24v, Heatco

Resideo

MSRP: $436.57

Now: $337.35

Honeywell VR8305Q4195 2 Stg Gas Valve 24v, Heatco FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - Everytime No Minimum Order Requirements

MSRP: $436.57

Now: $337.35

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Lennox 73W17 24v 3.5" wc Nat 1/2" Gas Valve

Lennox

MSRP: $177.77

Now: $137.37

Lennox 73W17 24v 3.5" wc Nat 1/2" Gas Valve FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - Everytime No Minimum Order Requirements

MSRP: $177.77

Now: $137.37

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Honeywell V8295S1006 3/4"N/O 24V SOL.VLV,2# MAX

Honeywell

Honeywell V8295S1006 3/4"N/O 24V SOL.VLV,2# MAX FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order Requirements

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Lochinvar & A.O. Smith 100187876 Natural & LP Gas Valve Assembly

Lochinvar & A.O. Smith

MSRP: $1,572.76

Now: $1,215.32

Lochinvar & A.O. Smith 100187876 Natural & LP Gas Valve Assembly FurnacePartSource.com Commitment Always Brand-New Genuine Parts In stock parts ship Same Business Day when ordered by 5PM ET No Minimum Order Requirements unless...

MSRP: $1,572.76

Now: $1,215.32

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Lochinvar & A.O. Smith 100110218 (Updated Version of 9005017205) 24v 3.5" wc Nat 1" Gas Valve

Lochinvar & A.O. Smith

MSRP: $1,013.74

Now: $783.35

Lochinvar & A.O. Smith 100110218 24v 3.5" wc Nat 1" Gas Valve This is the Updated Version for 9005017205 FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - Every Time No Minimum...

MSRP: $1,013.74

Now: $783.35

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Honeywell #VR4300A4502 Gas Valve

Resideo

MSRP: $499.37

Now: $385.88

Description 3/4" 120vac standing pilot dual automatic combination valve, 3.5" water column, standard opening, single stage, straight through with flange, 30000 btu to 300000 btu max, 1/2# pressure rating, 1/8" npt pressure tap with plug, includes...

MSRP: $499.37

Now: $385.88

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Modine 5H0750250000 (Replaces 5H75025) 1/2" Natural Gas Valve

Modine

MSRP: $1,333.07

Now: $1,030.10

Modine 5H0750250000 (Replaces 5H75025) 1/2" Natural Gas Valve 1/2" 24V 3.5" Wc This is the Updated Version of 5H75025 FurnacePartSource.com Commitment Always Brand-New Genuine Parts In stock parts ship Same Business Day...

MSRP: $1,333.07

Now: $1,030.10

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Honeywell V4730C1006-0000 Servo Regulated Gas Valve

Honeywell

MSRP: $1,621.88

Now: $1,253.27

Honeywell V4730C1006-0000 Servo Regulated Gas Valve Gas/Air 1/2" Straight Flange 120 Vac 1/8" Pressure Tappings at Inlet and Outlet Flanges Includes Mesh Screen Filter and Flange Kit (Kit Includes 1 Pipe Adapter, 1 O Ring, 4 Mounting Screws, 1 DIN...

MSRP: $1,621.88

Now: $1,253.27

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Laars # V0079400 Gas Valve

Laars Heating Systems

MSRP: $198.15

Now: $153.11

Combination Natural Gas Valve

MSRP: $198.15

Now: $153.11

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Furnace Gas Valves

Furnace gas valves are a critical component in your HVAC system, serving as the gatekeepers of gas flow and pressure. They ensure that the right amount of gas reaches your furnace, maintaining efficiency and safety.

Furnace Parts Source is your go-to destination for high-quality furnace gas valves. We understand the complexities of HVAC systems and provide parts that cater to your specific needs, encouraging you to explore our diverse range of furnace gas valves.

Understanding the Role of Furnace Gas Valves

At the heart of every efficient and safe HVAC system lies the furnace gas valve. This component is responsible for regulating gas flow and ensuring the right gas pressure is maintained for the furnace to function properly. A faulty gas supply or valve can lead to inefficiencies or, worse, safety hazards such as gas leaks. Therefore, understanding the types, functions, and importance of furnace gas valves is crucial for any facilities manager or HVAC business leader.

There are several types of furnace gas valves, including the combination gas valve, which integrates the functions of a control valve and a safety valve. This type of valve is particularly useful in systems with a pilot light, as it ensures precise control over gas flow and pressure. Another common type is the safety valve, designed to shut off or regulate the gas flow automatically in case of a malfunction, thus preventing potential gas leaks.

The operation of a thermostat called a furnace gas valve is intricate yet vital. When the thermostat signals for heat, the furnace gas valve opens, allowing gas to flow into the combustion chamber. This process must be carefully calibrated to ensure the correct gas pressure and flow rate, which are essential for efficient furnace operation. A well-functioning gas valve not only guarantees efficient fuel usage but also plays a crucial role in ensuring the safety of your HVAC system.

Recognizing Signs of a Faulty Furnace Gas Valve

Identifying issues with your furnace gas valve is crucial for maintaining both efficiency and safety in your HVAC system. One common sign of a faulty gas valve is inconsistent heating or failure to heat. If your furnace isn’t responding correctly to thermostat adjustments, it could indicate a problem with the gas valve. Another warning sign is unusual noises coming from the valve area, which can suggest internal wear or damage to the main valve.

Gas leaks are a more serious concern. If you notice the smell of gas near your furnace or hear a hissing sound, it could indicate a leak in the gas valve. This gas leak is a safety hazard that requires immediate attention. Regular maintenance checks can help identify these issues early, reducing the risk of gas leaks and ensuring your furnace operates efficiently.

It’s also important to consider the age of your gas valve. Like all mechanical parts, furnace gas valves have a lifespan, and an older valve might not function as effectively as a newer model. Upgrading to a newer furnace gas valve can improve the overall efficiency and safety of your HVAC system.

Choosing the Right Furnace Gas Valve for Your Needs

Selecting the appropriate furnace gas valve and power is critical for ensuring optimal operation of your HVAC system. When considering gas valve options, it’s essential to understand the specific requirements of your furnace. The most common types include the standard gas valve, the combination gas valve, and the step-opening gas valve.

The standard gas valve is a basic type, suitable for many conventional furnaces. It regulates gas flow based on the thermostat’s demand. The combination gas valve, on the other hand, combines multiple functions such as controlling gas flow, shutting off gas in case of a pilot light failure, and modulating gas pressure. This multifunctionality makes it a versatile choice for more complex systems.

For high-efficiency furnaces, a step-opening gas valve might be the best option. It provides more precise control over the gas flow, allowing for gradual increases in gas pressure. This more manual valve can enhance the overall efficiency of your furnace, making it a cost-effective choice in the long run.

It’s also important to consider factors like gas type (natural gas or propane), furnace model, and the required gas pressure when selecting a gas valve. Consulting with a professional can help you make an informed decision, ensuring that you choose a valve that is compatible with your system and meets your operational needs.

Final Thoughts on Furnace Gas Valves

Furnace gas valves are more than just a component; they are the heart of your furnace’s safety and efficiency. A well-chosen and properly maintained gas valve ensures consistent heating, energy efficiency, and most importantly, the safety of your HVAC system.

Furnace Parts Source is dedicated to providing you with reliable and high-quality furnace parts. We offer a wide range of furnace gas valves to meet your specific needs, backed by expert advice and support. With our parts, you can rest assured that your furnace will operate safely and efficiently.

If you’re looking to upgrade or replace your furnace gas valve, don’t hesitate to contact our team today. We’re here to help you find the best solutions for your HVAC system, ensuring your furnace runs smoothly for years to come.

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