





SV9500M8667 | Honeywell Furnace Gas Valve
- Regular price
- $427.00
- Sale price
- $427.00
- Regular price
-
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Product Description P/N: SV9500M8667
Description
The SV9500M8667 is a 24V SmartValve gas control designed for natural gas furnaces utilizing intermittent hot surface pilot ignition systems. It integrates both pilot and main gas control functions, providing precise sequencing for safe and efficient furnace operation. This valve is commonly used in residential and light commercial heating applications.
Technical Specifications
Condition | New/Never Used Surplus |
---|---|
Brand | Honeywell |
Category |
HVAC Control Systems
|
Part Number | SV9500M8667 |
Subcategory | Furnace Gas Valves |
Alternate Part Numbers | 421910 |
Control Type | SmartValve Integrated Gas Control |
Ignition System | Intermittent Hot Surface Pilot |
Gas Type | Natural Gas (LP conversion with replacement) |
Inlet/Outlet Size | 1/2" x 1/2" |
Operating Voltage | 24 VAC |
Dimensions (H x W x D) | 5" x 4" x 1" |
Compatible Igniter | Q3400A1024 |
Application | Residential Furnaces |
Discontinued Status | Yes |
Weight | Approximately 2 lbs (0.91 kg) |
Information About SV9500M8667
The SV9500M8667 is part of Honeywell's SmartValve series, offering integrated gas control for furnaces requiring intermittent pilot ignition. It features a fast-opening design with a 1/2" x 1/2" inlet/outlet configuration, suitable for natural gas systems. The valve operates at 24 volts and is compatible with Q3400A1024 igniter assemblies. While this model has been discontinued, it can be replaced by the SV9501M8129, which includes an LP conversion kit for versatility.
Key Features:
- Integrated Control: Combines pilot and main gas valve functions in a single unit for streamlined operation.
- Fast-Opening Design: Ensures quick response times to ignition signals, enhancing system efficiency.
- Intermittent Pilot Ignition: Supports hot surface ignition systems, providing reliable startup sequences.
- 24V Operation: Compatible with standard low-voltage furnace control systems.
- 1/2" Inlet/Outlet Ports: Standard sizing allows for straightforward installation in compatible systems.
- Natural Gas Compatibility: Designed specifically for natural gas applications; LP conversion kits available with replacement models.
- Compact Dimensions: Measures approximately 5" in height, 4" in width, and 1" in diameter, facilitating installation in confined spaces.
- OEM Replacement: Serves as a direct replacement for specific Honeywell and Coleman furnace models.
- Discontinued Model: No longer manufactured; superseded by SV9501M8129 for current applications.
- Reliable Performance: Engineered for consistent operation within residential heating systems.
The SV9500M8667 delivers the reliability and precision required for safe and efficient furnace operation in residential HVAC systems.
Description
The SV9500M8667 is a 24V SmartValve gas control designed for natural gas furnaces utilizing intermittent hot surface pilot ignition systems. It integrates both pilot and main gas control functions, providing precise sequencing for safe and efficient furnace operation. This valve is commonly used in residential and light commercial heating applications.
Technical Specifications
Condition | New/Never Used Surplus |
---|---|
Brand | Honeywell |
Category |
HVAC Control Systems
|
Part Number | SV9500M8667 |
Subcategory | Furnace Gas Valves |
Alternate Part Numbers | 421910 |
Control Type | SmartValve Integrated Gas Control |
Ignition System | Intermittent Hot Surface Pilot |
Gas Type | Natural Gas (LP conversion with replacement) |
Inlet/Outlet Size | 1/2" x 1/2" |
Operating Voltage | 24 VAC |
Dimensions (H x W x D) | 5" x 4" x 1" |
Compatible Igniter | Q3400A1024 |
Application | Residential Furnaces |
Discontinued Status | Yes |
Weight | Approximately 2 lbs (0.91 kg) |
Information About SV9500M8667
The SV9500M8667 is part of Honeywell's SmartValve series, offering integrated gas control for furnaces requiring intermittent pilot ignition. It features a fast-opening design with a 1/2" x 1/2" inlet/outlet configuration, suitable for natural gas systems. The valve operates at 24 volts and is compatible with Q3400A1024 igniter assemblies. While this model has been discontinued, it can be replaced by the SV9501M8129, which includes an LP conversion kit for versatility.
Key Features:
- Integrated Control: Combines pilot and main gas valve functions in a single unit for streamlined operation.
- Fast-Opening Design: Ensures quick response times to ignition signals, enhancing system efficiency.
- Intermittent Pilot Ignition: Supports hot surface ignition systems, providing reliable startup sequences.
- 24V Operation: Compatible with standard low-voltage furnace control systems.
- 1/2" Inlet/Outlet Ports: Standard sizing allows for straightforward installation in compatible systems.
- Natural Gas Compatibility: Designed specifically for natural gas applications; LP conversion kits available with replacement models.
- Compact Dimensions: Measures approximately 5" in height, 4" in width, and 1" in diameter, facilitating installation in confined spaces.
- OEM Replacement: Serves as a direct replacement for specific Honeywell and Coleman furnace models.
- Discontinued Model: No longer manufactured; superseded by SV9501M8129 for current applications.
- Reliable Performance: Engineered for consistent operation within residential heating systems.
The SV9500M8667 delivers the reliability and precision required for safe and efficient furnace operation in residential HVAC systems.


