--- product_id: 42936565 title: "Double-Hung Window Opening Control Device, White Color with Bonus Install Kit" brand: "andersen" price: "€ 93.90" currency: EUR in_stock: true reviews_count: 8 category: "Andersen" url: https://www.desertcart.pt/products/42936565-double-hung-window-opening-control-device-white-color-with-bonus store_origin: PT region: Portugal --- # Auto-reset mechanism for seamless operation Limits sash opening to under 4 inches initially Dual-sided control for precise window opening Double-Hung Window Opening Control Device, White Color with Bonus Install Kit **Brand:** andersen **Price:** € 93.90 **Availability:** ✅ In Stock ## Summary > 🪟 Elevate your window game: safety, style, and control in one sleek kit! ## Quick Answers - **What is this?** Double-Hung Window Opening Control Device, White Color with Bonus Install Kit by andersen - **How much does it cost?** € 93.90 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/42936565-double-hung-window-opening-control-device-white-color-with-bonus) ## Best For - andersen enthusiasts ## Why This Product - Trusted andersen brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Dual-Handed Design:** Right and left-hand devices ensure perfect fit and balanced window control on both sides. - • **Automatic Reset Function:** Smart auto-resetting device returns to safety mode once the window closes, no manual adjustments needed. - • **Secure Ventilation Control:** Keep your space fresh while maintaining safety with a controlled 4-inch sash opening. - • **Effortless Emergency Release:** Quickly unlock full window access for emergency escape or rescue without hassle. - • **Bonus Precision Tool Included:** Install like a pro with the included Colden Solutions mechanical pencil for flawless setup. ## Overview The Andersen Double-Hung Window Opening Control Device kit offers a dual-sided, screw-in installation that limits window sash openings to under 4 inches for enhanced safety and ventilation. Featuring an automatic reset mechanism and emergency release compliance with ASTM standards, it’s designed exclusively for Andersen double-hung windows. The kit includes a bonus precision mechanical pencil to simplify installation, making it a smart, secure upgrade for modern homes. ## Description The Andersen double-hung window opening control device kit includes a right and left-hand device. The devices are installed on both sides of the sash and limit the opening of the venting sash to less than four inches when the sash is first opened. Release of the device allows the sash to be further opened for full sash ventilation and/or emergency escape and rescue. The opening control devices are automatically reset once the sash is returned to its fully closed position. The double-hung opening control devices meet requirements of ASTM F2090-08 and ASTM F2090-10 for Window Fall Prevention Devices With Emergency Escape and (Egress) Release Mechanisms. Always check with your local code official for all local code requirements and to determine if the minimum window sill height code has been adopted in your area and to determine if this device is accepted as an alternative to the minimum sill height requirement. Children are naturally curious and often want to explore what is on the other side of a window. As part of a window safety program: Look Out For Kids program in 1992 to teach both kids and adults the basics of window and patio door safety. Will Only Work With Andersen Brand Windows including: A-Series Double-Hung Windows, 200 Series Narroline Double-Hung, 400 Series Woodwright Double-Hung, 200 Series Tilt-Wash Double-Hung & 400 Series Tilt-Wash Double-Hung. Review: EXPENSIVE - INstalls easy, has worked great. Almost doubled in price since last purchased 5 yrs. ago. SMall item, not worth asking price. Pass Review: Nice solution for Anderson windows - This device is a simple solution for those who want to crack their windows at night but are concerned about security. They look good and are easy to install and use. They won't damage the lower sash because of the included rubber bumpers. If you want to open the window fully, it is easy to flip them to allow for that. ## Features - The Andersen double-hung window opening control device kit includes a right and left-hand device. - The devices are installed on both sides of the sash and limit the opening of the venting sash to less than four inches when the sash is first opened. - Release of the device allows the sash to be further opened for full sash ventilation and/or emergency escape and rescue. - The opening control devices are automatically reset once the sash is returned to its fully closed position. - EXCLUSIVE BONUS: This kit is packaged with Colden Solutions precision mechanical pencil to aid in installation! ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B071XSTZSZ | | Batteries Included? | No | | Batteries Required? | No | | Best Sellers Rank | #1,080,720 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #1,785 in Window Locks & Latches | | Color | White | | Customer Reviews | 3.8 3.8 out of 5 stars (39) | | Date First Available | April 17, 2017 | | Head Style | Philips | | Installation Method | Screw-In | | Is Discontinued By Manufacturer | No | | Item Weight | 3.84 ounces | | Item model number | 9021975 | | Manufacturer | Andersen Windows | | Package Dimensions | 7.01 x 6.1 x 1.3 inches | | Part Number | 9021975 | ## Images ![Double-Hung Window Opening Control Device, White Color with Bonus Install Kit - Image 1](https://m.media-amazon.com/images/I/319ptrtcZ9L.jpg) ## Customer Reviews ### ⭐⭐⭐ EXPENSIVE *by M***D on December 6, 2025* INstalls easy, has worked great. Almost doubled in price since last purchased 5 yrs. ago. SMall item, not worth asking price. Pass ### ⭐⭐⭐⭐⭐ Nice solution for Anderson windows *by J***N on September 2, 2019* This device is a simple solution for those who want to crack their windows at night but are concerned about security. They look good and are easy to install and use. They won't damage the lower sash because of the included rubber bumpers. If you want to open the window fully, it is easy to flip them to allow for that. ### ⭐⭐⭐⭐ Great...but they didn’t fit unfortunately. Not the products fault. *by D***. on December 2, 2020* These are really nice pieces. They probably won’t work on any non-Anderson window. They’re thick and very specific to the sash design they were intended. Didn’t work in cheap replacement windows we bought them for. Profile wasn’t close. Make sure they are for your windows ## Frequently Bought Together - Double-Hung Window Opening Control Device, White Color with Bonus Install Kit - Andersen Double-Hung Window Opening Control Device Kit in Stone Color - Toddleroo by North States Sliding Window & Door Wedge Locks | Limits The Space That Windows and Sliding Doors can Open | No Tools Required | Baby proofing with Confidence (4-Pack, White) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.pt/products/42936565-double-hung-window-opening-control-device-white-color-with-bonus](https://www.desertcart.pt/products/42936565-double-hung-window-opening-control-device-white-color-with-bonus) --- *Product available on Desertcart Portugal* *Store origin: PT* *Last updated: 2026-04-24*