
SEN-100-W Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $11.99 | Condition is New, SEN-100-W SlimDuct End Cap - White, FREE SHIPPING | 99.4% |
![]() | $8.00 | Condition is New, SEN-100-W SlimDuct End Cap - White, shipping cost = $4.00 | 100.0% |
![]() | $12.00 | Condition is New, Slimduct INABA SEN-100-W 100mm 3-3/4" End Cap White 4" - Line set, FREE SHIPPING | 100.0% |
![]() | $10.00 | Condition is New, SEN-100-W SlimDuct End Cap - White, shipping cost = $11.16 | 95.1% |
![]() | $36.94 | Top Pick! Condition is New, Slimduct SEN-100-W End Fitting 4-1/2" x 4-1/4" x 3" PVC White, FREE SHIPPING | ![]() |

Introducing the SlimDuct Sen-100-W Inaba End Fitting, a versatile and efficient solution for your HVAC or refrigeration system needs. This end fitting is specifically designed for use with SlimDuct line sets, which are known for their space-saving design and excellent insulation properties.
Measuring at 100mm, or 3-3/4 inches, in diameter, this end fitting is suitable for larger ducts and line sets. The Inaba design ensures a secure and leak-free connection between the line set and the ductwork, while also allowing for easy installation and disassembly when needed.
The Sen-100-W model is made of high-quality, durable materials, including a copper body and stainless steel components. This not only ensures a long-lasting product but also provides excellent heat conductivity and resistance to corrosion.
One of the key features of this end fitting is its ability to accommodate different types of line sets, including R-22, R-134A, R-410A, and other refrigerants. This makes it a versatile option for a wide range of HVAC and refrigeration applications.
Additionally, the Sen-100-W Inaba End Fitting comes with a built-in pressure relief valve, which helps prevent damage to the system caused by excessive pressure build-up. This added safety feature gives you peace of mind knowing that your system is protected against potential issues.
Installation is straightforward, with the end fitting designed to slip over the line set and securely connect to the ductwork using a few simple steps. This not only saves time and labor costs but also reduces the likelihood of installation errors.
In summary, the SlimDuct Sen-100-W Inaba End Fitting is an essential component for any HVAC or refrigeration system that utilizes SlimDuct line sets. Its durable construction, versatile design, and built-in safety features make it an excellent investment for efficient, reliable, and long-lasting performance.
Pros and Cons of Buying Inaba END Fitting Slim Duct SEN-100-W Line Set (100mm, 3-3/4 inches)
1. Pros:a. Compact Design: The slim duct design of the Inaba END Fitting SEN-100-W line set is ideal for spaces with limited clearance, making it a popular choice for installations in confined areas.
b. Durable: The line set is designed using high-quality materials, ensuring it can withstand the demands of HVAC systems and maintain optimal performance over extended periods.
c. Easy Installation: The end fittings on this line set come pre-assembled, making installation easier and faster compared to traditional line sets with separate fittings.
d. Leak-Free Connection: The push-fit connection design provides a leak-free seal, eliminating the need for soldering or other messy connection methods.
2. Cons:a. Limited Compatibility: The Inaba END Fitting SEN-100-W line set is specifically designed for use with R-22 and R-134a refrigerants, and may not be compatible with other refrigerant types.
b. Higher Initial Cost: Although the ease of installation and potential time savings may offset the cost difference, the initial price of the Inaba line set is typically higher than that of traditional line sets.
c. Limited Flexibility: Due to its rigid design, the Inaba END Fitting SEN-100-W line set may not offer the same level of flexibility as traditional line sets when it comes to bending around corners or fitting into complex layouts.
3. Conclusion:The Inaba END Fitting SEN-100-W line set is a high-performing, durable solution for HVAC installations in confined spaces, offering several advantages such as a compact design, easy installation, and leak-free connection. However, its limited compatibility with refrigerants, higher initial cost, and reduced flexibility may be drawbacks for some users.
4. Recommendation:If you're working in a space with limited clearance and are looking for a reliable, leak-free line set solution, the Inaba END Fitting SEN-100-W line set is an excellent choice. Its ease of installation can save time and labor costs, making it a worthwhile investment for professionals and DIY enthusiasts alike. However, it's essential to consider the line set's compatibility with your specific refrigerant and the installation requirements before making a purchase.
Details:
A few, select, items may not be applicable for combination. The items sent back must be the exact sent, complete with all pieces and/or parts, and in same condition as they were listed.
specifications maxohvac:
- brand: Slimduct
- mpn: Sen-100-w
offer maxohvac:
- availability: in stock
- in stock #: 5
- started: april 9, 2025
- options: ship-to-home
- sold #: 22
- prices: $8.00–$36.94
- item condition: New
payments maxohvac:
- other
- wallet: google-pay
- credit card: diners-club
general maxohvac:
- category: Business & Industrial > Hvac Refrigeration
seller maxohvac:
- rating: 99.8%
- city: sciota, pennsylvania
- # reviews: 5149
shipping maxohvac:
- type: fixed
- carrier: usps, ups
- class: standard, expedited, one-day
- service: usps ground advantage, usps priority mail, ups 2nd day air, ups next day air saver
- transit: 4-9 days
returns maxohvac:
- paid by: seller
- method: money back
- time: 30 days
- policy: returns accepted
Also Viewed:
- SKF-77-W: ELBOW, Inaba Denko
- 518301012425: , Inaba Denko
- SFJ-100-W: , Inaba Denko
- 85105: KIT, Slimduct
- 85005: WALL KIT, Rectorseal





