8800 Series: Patio Door
The MHD Solstice Patio Door features a simple, elegant design. Engineered for superior strength, security and thermal efficiency, the Solstice Patio Door is virtually maintenance and worry free and ideal for any apartment or multifamily home.
Additional Styles:
Windsor Apartment Door
Features
- Coming soon
Two Point Locking System
Double Weather-Stripping at Interlock
Heavy Gauge Reinforcements
4mm Glass with Heatseal® Spacer
Precision Bearing Tandem Rollers
Anodized Aluminum Threshold
Optional Foam Filled Extrusion
Welded 5–5/8″ Main Frame
| Double Hung U‑Value | Slider U‑Value | Picture U‑Value | Energy Star Minimum Northern Climate Zone |
|
| Dual Glazed | ||||
| Energy Saving Package | 0.28 | 0.28 | 0.27 | 0.30 |
| Deluxe Package | 0.26 | 0.27 | 0.26 | 0.30 |
| Triple Glazed | ||||
| Energy Saving Package | 0.22 | 0.22 | 0.20 | 0.30 |
| Deluxe Package | 0.20 | 0.22 | 0.20 | 0.30 |
| Double Hung (38x63) | Slider (63x44) | Picture (48x48) | Industry Minimum | |
| Dual Glazed | ||||
| Design Pressure (DP) | R50 | R35 | R75 | R15 |
| Air Infiltration (CAM/FT2) | 0.05 | 0.01 | < 0.01 | 0.30 |
| Water Penetration (MPH) | 56 | 59 | 66 | 33 |
| Structural Integrity (MPH) | 171 | 143 | 210 | 94 |
The lower the I‑value, the greater a window’s resistance to heat flow and the better its insulating value. Please check the National Fenestration Rating Council (NFRC) at www.NFRC.org to compare energy performance values.
Design Pressure (DP) — Specifies a window’s resistance to wind and other dynamic pressures. The lighter the DP rating, the stronger the window.
Air Infiltration (CAM/FT2) — The amount of air in cubic feet per minute that may come through the window at speeds of 25MPH.
Water Penetration (mph) — Specifies wind load pressure in mph a window can withstand without leaking, under rain equivalent to 8″ per hour.
Structural Integrity (mph) — Wind load in mph the window can withstand before breaking.
All result numbers are based on tested window sample by NFRC and AAMA testing window guidelines. Use for comparison purposes only. Actual values may vary depending on installation, size of the window, and other conditions. All illustrations, photographs, and specifications are based on the latest product information available at the time of publishing. Some windows shown with optional features. See the actual product for complete accuracy. The manufacturer reserves the right to alter or discontinues any model or specification without notice.