Serving your Replacement Window and Patio Door needs in Central, Southern NJ
& surrounding areas for over 25 years

Basement Hopper Windows

We've designed a window that meets the needs of your basement. It's short and wide to accommodate the opening for these windows so close to the ground. Plus, it's highly energy-efficient, so you don't have to spend a lot of money heating and cooling this space. Ask Jantek Windows for the best basement hopper windows in Medford, NJ. We design, manufacture, and install window products for your home or business.
Our company designs a variety of window products that work well for the beauty of your home and are reasonable price. Our hopper window is available with our double or triple-insulated Energy Miser II™ high-performance glass package.
These windows allow light and air to fill your basement, making it a more welcoming and comfortable area. With windows like this, this space is well suited for a second living room, a game room, home office, or mother-in-law suite.

Product Specifications

Our basement windows offer the following useful features:

  • Custom-Made to Your Specifications & Job Requirements
  • Multi-Chambered 3 1/4-Inch Vinyl Frames
  • Fusion-Welded Sashes & Mainframes
  • Tilts In for Ventilation & Cleaning
  • Remove the Sash for Full Ventilation or Pass-Through
  • Heavy-Duty Stainless Steel Free-Floating Concealed Pivot Arm
  • Pull Handle Lock for Security & Positive Seal
  • FlexScreen
  • Full Fiberglass Screen Included
  • 7/8 Inch Double Glass
  • DuraSeal™  Warm Edge Spacer system
  • Available in AccuBond™  Colors

We're ready to give you a free TeleEstimate/Virtual Estimate for hopper window installation.

ENERGY STAR®/ NFRC Performance Ratings with Energy Miser Glass

  • U-Factor (Insulation Value): Double Glass =.28 (R3) / Triple Glass = .20 (R5)/ Triple Krypton = .17 (R6)
  • SHGC: Double Glass = .23/ Triple Glass = .20
  • Air Leakage Rating: .2
  • Condensation Resistance: Double Glass = .60 / Triple Glass = 76
  • Visible Transmittance: Double Glass = .41 / Triple Glass = .36

Email us to get a free TeleEstimate/Virtual Estimate for casement window installation.

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