At Pella, we pride ourselves on going beyond industry requirements. You can count on our products – they’re backed by a brand that’s been trusted for nearly 100 years. With Pella® 150 Series, you get high-quality vinyl at a budget-friendly price.
- Pella 150 Series vinyl sliding windows glide open for easy access to fresh air 
- Dual-pane NaturalSun Low-E insulating glass provides insulation from the cold, while letting the sun's heat warm your home 
- One sash glides open horizontally while the other sash remains stationary 
- Pella’s vinyl uses a fade-resistant formula that is performance-tested for excellent weathering, durability and color retention 
- All-metal cam-action locks are anchored to the sash, ensuring long-lasting, dependable operation, with a hardware design that complements the window 
- Interlocking sashes and a dual weatherstrip system provide a tight seal around the operating panel 
- The roller system provides smooth operation and long-term performance 
- A quick installation frame design helps reduce installation time 
- Backed by Pella’s limited lifetime warranty, one of the strongest warranties in the industry