Best Direct Burial 14/2 UF Wire for Outdoor Electrical Projects
Direct burial 14/2 UF wire is designed for outdoor installations where weather resistance and reliable conductivity are essential. This guide reviews five top options, highlighting durability, voltage ratings, UV resistance, and suitability for underground use. Each product is ETL or UL listed and tailored for outdoor feeders to lighting, pumps, and other loads. Use this overview to compare lengths, jacket materials, and ground conductor features before choosing the right direct burial cable for your project.
| Product | Length | Conductor | Jacket | Direct Burial |
|---|---|---|---|---|
| FIRMERST 14/2 UF Wire Outdoor Direct Burial Underground Feeder Cable 100ft ETL Listed | 100 ft | 14 AWG, solid copper with ground wire | PVC | Yes |
| Southwire 13054226 14/2 UF W/G Hundred’ Wire | 100 ft | 14 AWG | Sunlight resistant jacket | Yes |
| FIRMERST 14/2 UF Wire Outdoor Direct Burial Underground Feeder Cable 150ft ETL Listed | 150 ft | 14 AWG | PVC | Yes |
| Wirefy 14/2 Low Voltage Landscape Wire 250 ft | 250 ft | 14 AWG | Outdoor rated jacket | Yes (direct burial capable) |
| SUNVIE 14/2 Low Voltage Landscape Lighting Wire 250FT | 250 ft | 14 AWG | PVC | Yes |
FIRMERST 14/2 UF Wire Outdoor Direct Burial 100ft
The FIRMERST 14/2 UF direct burial cable uses a UF-B 14 AWG solid copper conductor with a ground wire, providing reliable electrical conductivity for outdoor and indoor connections. The 100 ft length offers a flexible option for feeders to exterior lighting or pumps. Its PVC jacket resists corrosion and UV exposure for dependable performance in dry or wet locations. Rated at 600 volts and ETL-listed for direct burial, this cable suits installations that require durable, underground-ready wiring.
Southwire 14/2 UF W/G Hundred’ Wire
This Southwire UF‑B 14/2 cable features a sunlight-resistant outer jacket with moisture, rust, and corrosion resistance. It is primarily used for direct burial and outdoor lighting feeders to apparatus, enabling exposed or concealed wiring in damp, moist, wet, dry, and corrosive locations. UL Listed status confirms compliance with electrical safety standards for outdoor installations, making it a versatile choice for underground feeders to outdoor fixtures.
Southwire 14/2WG UF Wire 50-Foot
Southwire 14/2WG UF wire features a sunlight-resistant jacket with flame retardant properties and resistance to moisture and corrosion. It is designed for direct burial applications, including underground feeders to outdoor lighting in damp or corrosive environments. UL Listed certification provides assurance of safety and performance for outdoor installations with exposure to moisture and soil conditions.
Underground Feeder Cable (Southwire)
This 14 Gauge, 2 Conductor 250 ft copper UF-B cable is generally used as a feeder to outside post lamps, pumps, and other loads. UF-B cable may be used underground, including direct burial. The longer length supports larger outdoor projects and multiple fixtures from a single feed, with a durable outer jacket suitable for soil contact and moisture exposure.
FIRMERST 14/2 UF Wire Outdoor Burial 150ft
The 150 ft FIRMERST direct burial cable shares the same UF-B composition with a ground wire and ETL listing for direct burial, designed for outdoor and wet locations. Its PVC jacket provides durability against UV exposure and corrosion, making it suitable for longer runs to outdoor lighting, pumps, or other loads fed from underground lines. The 150 ft length offers strategic advantages for larger landscapes or long property boundaries.
Wirefy 14/2 Low Voltage Landscape Wire 250 ft
Wirefy 14/2 low voltage landscape wire provides a flexible option for outdoor lighting projects. Supplying pure copper conductors, it is rated for outdoor use and suitable for direct burial applications. The low voltage design is ideal for path lights, deck lighting, garden accents, and underwater lighting, enabling DIY landscape lighting with straightforward installation while maintaining safety and performance standards.
SUNVIE 14/2 Low Voltage Landscape Wiring 250FT
SUNVIE 14/2 low voltage landscape wire offers 250 ft of direct burial-ready cable with 14 AWG conductors and a PVC jacket. It is designed for direct burial in outdoor lighting systems, with a maximum working voltage around 300V. The product emphasizes flexibility and durability to withstand sunlight, moisture, and abrasion in landscape installations, making it a practical choice for long runs and sprawling yards.
Buying Guide
Key purchase considerations for direct burial 14/2 UF wire include conductor material, jacket durability, and voltage rating. For outdoor feeders, pure copper conductors minimize energy loss and improve conductivity over long runs, while a robust PVC jacket protects against UV exposure, moisture, and soil contact. Direct burial suitability is essential, so check ETL or UL listings and the specified location compatibility (dry, wet, damp, corrosive). Length variety matters: longer runs require flexible, durable cable to reduce voltage drop and ease installation. For landscape lighting, low-voltage 14/2 options are common, though they operate at lower voltages and may require transformers. Always confirm local electrical codes and consult a licensed electrician when in doubt.
Additional perspectives include cost considerations, as longer lengths and UL/ETL listings can influence price. Installation scenarios differ: underground feeders to exterior fixtures, pumps, or security lighting may demand direct burial-rated wire with specific clamp and conduit requirements. Jacket color and jacket material matter for sunlight exposure and outdoor aesthetics. Finally, installation ease can be affected by outer jacket stiffness and the ability to strip insulation cleanly near fixtures. Consider combining these factors to select a cable that balances performance, safety, and budget for your outdoor electrical project.