Security Boss MaxSeal PRO-French Door Glass Panel with Pet Door
$822.63 – $968.79Price range: $822.63 through $968.79
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Description
Security Boss MaxSeal PRO-French Door Glass Panel with Pet Door
The French Door Glass panel Insert is a do-it-yourself pet door solution that is simple to install, reversible if necessary in the future, and a very cost-effective option when compared to in-glass pet door products. These glass panel inserts are designed to work with french panel doors that have a plastic frame to hold the door’s glass in place. All Security Boss products are custom-made to order.
The newly designed MaxSeal PRO pet door incorporates the most up-to-date design and functionality available in pet doors today. New features include a metal 1″ insulated interior security panel that provides the most security of any pet door when locked. The flaps of the MaxSeal PRO have a unique aluminum hinged connection that allows the flap movement to swing more freely while also eliminating the pinch of the flap when larger dogs use the pet door, resulting in your flaps lasting much longer between replacements.
The MaxSeal PRO pet door for doors is made with high-grade aluminum material that is naturally rust-resistant. This door will not only last but will look great throughout its life of the door. The durable piano-hinged vinyl flaps are UV treated and weatherized to prevent shrinking, cracking, discoloring, and warping. Most flap brands do not hold up against harsh environments (direct sunlight, extreme temperatures, overuse, etc). Staggered stainless strike plates are riveted to the sides and base of the flap, connecting to powerful embedded magnets in the aluminum frame, creating an exceptional air seal.
Glass Sizing:
First, determine if your glass is compatible by looking for two characteristics. First, look on the interior of your door; the frame around the glass should have a higher profile than the general surface of the door. Second, there will also be screws around the plastic frame that hold the glass panel.
If your door meets the above characteristics, use either method below to determine the size of your glass insert panel:
1.) Measuring by the Frame: Measure outside to outside of the small frame trim around your glass, and select the size below that fits
- Medium: 21.75″W x 65.75″H
- Large: 23.75″W x 65.75″H
2.) Measuring the actual glass Remove the trim around your glass insert and measure the actual glass pane; select the size that matches your glass.
- Medium: 20″W x 64″H
- Large: 22″W x 64″H
**Please measure carefully, glass inserts will not fit every door; please contact us if you have any concerns. There is a min $285 return shipping fee to return or exchange this product.
Glass Size Chart
| Size | Outside Trim Size | Glass Panel Size |
|---|---|---|
| Medium Glass | 21.75″W x 65.75″H | 20″W x 64″H |
| Large Glass | 23.75″W x 65.75″H | 22″W x 64″H |
Note: These glass inserts will not fit every french glass panel door. Only those that have glass that falls into the provided ranges and is held in place by the described plastic frame.
Pet Door Sizing Chart
| Size |
WxH (inches) |
Glass Panel Size |
|---|---|---|
| Medium | 9″W x 12″H | 21.75″W x 65.75″H / 23.75″W x 65.75″H |
| Large | 11″W x 16″H | 21.75″W x 65.75″H / 23.75″W x 65.75″H |
| Tall | 11″W x 20″H | 21.75″W x 65.75″H / 23.75″W x 65.75″H |
| Mammoth | 15″W x 24″H | 21.75″W x 65.75″H / 23.75″W x 65.75″H |
1-Year Manufacturer Warranty
For a period of one year from the date of purchase, any defective product or part may be sent, freight prepaid, to Security Boss® Manufacturing LLC for replacement or repair. Proof of purchase date must accompany any returned item. Manufacturer’s liability on any claim shall not exceed the cost of the product. See complete warranty details here.
Shipping
Security Boss Doors ship from Wisconsin via FedEx Ground
- Items normally ship in 1-3 business days from date of order, however custom or larger orders can take longer
- Use the map below to estimate shipping transit time to your location

Fast Shipping
We do our best to ship FAST and make it easy for you. At the top of this page, we have noted how long it normally takes to process and ship your order. You can then use the map above to estimate delivery times. We will send you an email confirmation with the tracking number as soon as your order ships
Please see our Shipping Policy for full details.
Returns
4-Sided Exterior Professional Doors are all made to the customer’s specifications, therefore they are non-returnable, non-refundable.
Please see our Return Policy for full details.
Frequently Asked Questions
Find answers to common questions about our products, free shipping, warranties, returns, and more. Can't find what you're looking for? Contact our friendly support team!
General Questions
Runwells is your trusted online destination for quality products across multiple categories. We specialize in bringing you the best selection with exceptional service and value. Our product categories include:
- Outdoor Living - Swing sets, pergolas, gazebos, greenhouses, carports, and patio furniture
- Fitness Equipment - Home gym equipment, weights, cardio machines, and workout accessories
- Electric Bikes & Scooters - Eco-friendly transportation for commuting and recreation
- Home & Garden - Decorative items, tools, and essentials for your space
- And More - We're constantly expanding our selection to meet your needs
All our products are carefully selected for quality, durability, and value. Plus, we offer FREE shipping nationwide on every order!
Runwells is headquartered in Sacramento, California at:
📍 Runwells Headquarters
3800 Pell Cir, Sacramento, CA 95838, United States
Yes, we ship nationwide! We're proud to offer FREE shipping to all 50 states on all our outdoor living products. No matter where you are in the United States, we'll deliver your premium outdoor structures directly to your door at no additional cost.
We're here to help! You can reach our friendly customer service team through multiple channels:
- Phone: +1 (307) 855-0358
- Email: contact@runwells.com
- Business Hours: Monday - Friday, 9:00 AM - 6:00 PM PST
For specific inquiries, you can also contact our specialized departments:
- Sales: contact@runwells.com
- Shipping: contact@runwells.com
- Returns: contact@runwells.com
Runwells stands out as your preferred online shopping destination for several key reasons:
- 100% Free Shipping: Absolutely FREE shipping on ALL products to all 50 states - no minimum order required
- Premium Quality Products: Every product is carefully selected for quality and value
- Best Price Guarantee: Competitive pricing across all categories
- Secure Shopping: Safe, secure checkout with multiple payment options
- Exceptional Customer Service: Our team is dedicated to ensuring your complete satisfaction
- Fast Processing: Quick order processing and shipping
- Easy Returns: 30-day return policy for your peace of mind
With over 10,000 happy customers, our commitment to quality, value, and service speaks for itself.
Product Information
We use only premium, weather-resistant materials selected for durability and longevity:
- Cedar Wood: Natural resistance to insects and weather, beautiful grain patterns
- Pressure-Treated Lumber: Chemically treated for rot and insect resistance
- Galvanized Steel: Corrosion-resistant metal components and fasteners
- Powder-Coated Aluminum: Lightweight, rust-resistant, and long-lasting
- Polycarbonate Panels: UV-resistant, impact-resistant glazing for greenhouses
- Heavy-Duty Fabric: Weather-resistant canopies and coverings
All materials are specifically chosen to withstand outdoor conditions and maintain their appearance and functionality for years to come.
Yes! All Runwells products are designed and tested to withstand various weather conditions:
- Rain & Moisture: Water-resistant treatments and proper drainage design
- Snow & Ice: Engineered load capacities for snow loads
- Wind: Proper anchoring systems and wind-resistant construction
- Sun & UV: UV-resistant finishes and materials that won't fade
- Temperature Extremes: Materials selected for thermal expansion and contraction
Our products have been successfully installed in all climate zones across the United States, from Florida's humidity to Minnesota's harsh winters.
Many of our products offer customization options to fit your specific needs and preferences:
- Size Options: Various dimensions available for most product lines
- Color Choices: Multiple finish and color options where applicable
- Accessory Add-ons: Additional features and accessories available
- Configuration Options: Different layouts and arrangements for modular products
For specific customization requests, please contact our sales team at contact@runwells.com or call +1 (307) 855-0358. We'll work with you to create the perfect outdoor living solution.
Safety is our top priority. Our products include numerous safety features:
- Rounded Edges: All corners and edges are smoothed to prevent injury
- Secure Fasteners: All hardware is properly sized and galvanized
- Stable Construction: Engineered for stability and proper weight distribution
- Non-Slip Surfaces: Textured surfaces where appropriate for grip
- Proper Spacing: All openings sized to prevent entrapment
- Quality Control: Each product undergoes rigorous testing
Our swing sets and playhouses meet or exceed CPSC (Consumer Product Safety Commission) guidelines for outdoor play equipment.
Shipping & Delivery
🚚 YES! 100% FREE SHIPPING ON ALL PRODUCTS
No minimum order, no hidden fees, no exceptions - EVERY product ships FREE!
We're proud to offer completely free shipping on ALL Runwells products to all 50 states. This includes:
- Every Product Category: Outdoor living, fitness equipment, bikes, scooters, home goods - ALL FREE SHIPPING
- No Minimum Order: Free shipping on every single order, no matter the size or price
- Nationwide Coverage: Alaska, Hawaii, and all continental US states included
- Professional Delivery: Reliable shipping partners handle your order with care
The price you see is the price you pay - absolutely no shipping charges at checkout!
Shipping times vary based on your location and product availability:
- Standard Delivery: 5-10 business days for most locations
- Processing Time: 1-3 business days for order preparation
- In-Stock Items: Ship within 24-48 hours
- Custom Orders: 2-4 weeks depending on specifications
You'll receive tracking information via email once your order ships. For urgent orders, please contact us at contact@runwells.com to discuss expedited options.
Large items like gazebos, pergolas, and swing sets are delivered via freight shipping:
- Curbside Delivery: Items delivered to your curb or driveway
- Appointment Scheduling: Delivery company will call to schedule
- Signature Required: Someone must be present to sign for delivery
- Inspection Opportunity: Check items before driver leaves
- Palletized Shipping: Items secured on pallets for protection
Important: Please ensure someone is available during the scheduled delivery window, as redelivery fees may apply for missed deliveries.
Absolutely! We provide comprehensive order tracking:
- Order Confirmation: Immediate email confirmation when order is placed
- Processing Updates: Notification when order enters production
- Shipping Notification: Email with tracking number when order ships
- Delivery Updates: Real-time tracking through carrier website
- Status Inquiries: Contact contact@runwells.com anytime for updates
You can also call us at +1 (307) 855-0358 for personalized order status updates.
Assembly & Installation
Most Runwells products are designed for customer assembly with clear, step-by-step instructions:
- Detailed Instructions: Easy-to-follow assembly guides with illustrations
- All Hardware Included: Every screw, bolt, and bracket needed
- Pre-drilled Components: Most holes pre-drilled for easy assembly
- Assembly Videos: Online video guides available for most products
- Customer Support: Our team is available to help with assembly questions
Professional Installation: For customers who prefer professional installation, we can recommend qualified local installers in your area. Contact us for referrals.
Basic tools are required for assembly. Each product includes a detailed tool list, but commonly needed tools include:
- Drill/Driver: For driving screws and bolts
- Level: Ensuring proper alignment
- Measuring Tape: For spacing and positioning
- Socket Set: For bolt assembly
- Hammer: For certain components
- Safety Glasses: Always recommended
Specific tool requirements are listed in each product's assembly instructions. Most projects can be completed with standard household tools.
Assembly time varies by product complexity and your experience level:
- Small Items (Playhouses): 2-4 hours
- Medium Items (Gazebos): 4-8 hours
- Large Items (Swing Sets): 6-12 hours
- Complex Items (Greenhouses): 8-16 hours
Tips for Success:
- Read all instructions before starting
- Organize all parts and hardware
- Have a helper for larger items
- Take breaks to avoid fatigue
- Contact us if you have questions
Don't worry! We'll quickly resolve any missing or damaged parts:
- Immediate Contact: Call us at +1 (307) 855-0358 as soon as you discover the issue
- Fast Replacement: Most replacement parts ship within 24-48 hours
- No Cost to You: All replacement parts are provided free of charge
- Photo Documentation: We may request photos for faster processing
- Expedited Shipping: Critical parts can be expedited at no extra cost
Our goal is to get you back to building as quickly as possible. We stand behind every product and will make it right.
Warranty & Support
Runwells offers comprehensive warranty coverage varying by product category:
- Swing Sets: 5-year structural warranty
- Pergolas & Gazebos: 3-year structural warranty
- Greenhouses: 5-year frame warranty, 2-year panel warranty
- Playhouses: 3-year warranty
- Carports: 5-year structural warranty
- Patio Accents: 1-year warranty
Coverage Includes:
- Manufacturing defects
- Structural integrity issues
- Material failures under normal use
- Hardware replacement
Not Covered: Normal wear and tear, weather damage, improper installation, or misuse.
Making a warranty claim is simple and straightforward:
- Contact Us: Email contact@runwells.com or call +1 (307) 855-0358
- Provide Information: Order number, product details, and description of issue
- Photo Documentation: Clear photos of the problem area
- Review Process: Our team will review and respond within 24 hours
- Resolution: We'll provide replacement parts or other appropriate remedy
Most warranty claims are resolved quickly with replacement parts shipped free of charge.
Yes! We offer extended warranty options for additional peace of mind:
- Extended Coverage: Additional 2-3 years beyond standard warranty
- Comprehensive Protection: Covers more components and situations
- Priority Service: Faster response times for warranty claims
- Transferable: Can be transferred to new owners
Extended warranty options are available at purchase or within 30 days of delivery. Contact contact@runwells.com for pricing and details.
Returns & Refunds
We offer a comprehensive 30-day return policy for your peace of mind:
- 30-Day Window: Returns accepted within 30 days of delivery
- Unused Condition: Items must be in original, unassembled condition
- Original Packaging: All original packaging and materials must be included
- Return Authorization: Contact us for return authorization before shipping
- Refund Processing: Refunds processed within 5-7 business days
Return Shipping: Customer is responsible for return shipping costs unless the return is due to our error.
Starting a return is easy with our streamlined process:
- Contact Returns Department: Email contact@runwells.com or call +1 (307) 855-0358
- Provide Order Details: Order number, product, and reason for return
- Return Authorization: We'll provide a return authorization number
- Packaging Instructions: Detailed instructions for safe packaging
- Shipping Label: We'll provide return shipping instructions
- Tracking: We'll monitor your return shipment
Our returns team will guide you through each step to ensure a smooth process.
Refund timing depends on several factors:
- Processing Time: 2-3 business days after we receive your return
- Inspection Period: 1-2 days for quality inspection
- Refund Issue: Refunds issued within 5-7 business days total
- Bank Processing: Your bank may take 3-5 additional business days
Refund Method: Refunds are issued to the original payment method used for purchase.
Status Updates: You'll receive email notifications at each step of the refund process.
Still Have Questions?
Our friendly customer service team is here to help! Whether you need product advice, assembly support, or have any other questions, we're just a call or email away.
What Our Customers Say
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