& 
Sliding Patio Doors Performance Data
The lower the U-Value and the higher the R-Value, the better the door is at reducing heat loss.
High-Performance LoĒ2™ 272/Argon
Double insulated glass with LoĒ2™ 272/Argon on one glass surface| Door Style | Glass Type | U-Value | R-Value | Solar Heat Gain no/Grids | Solar Heat Gain w/Grids | Visible Light no/Grids | Visible Light w/Grids | Condensation Resistance |  U.S.Energy Star Zones no/Grids | U.S. Energy Star Zones w/Grids |
|---|---|---|---|---|---|---|---|---|---|---|
| Slim Line Patio Door | LoĒ2™ 272/Argon | .28 | 3.57 | .32 | .28 | .55 | .48 | 54 | N, NC | N, NC |
| French Style Patio Door | LoĒ2™ 272/Argon | .28 | 3.57 | .28 | .25 | .48 | .42 | 55 | N, NC | All |
Premium High-Performance LoĒ3™ 366/Argon
Double insulated glass with LoĒ3™ 366/Argon on one glass surface| Door Style | Glass Type | U-Value | R-Value | Solar Heat Gain no/Grids | Solar Heat Gain w/Grids | Visible Light no/Grids | Visible Light w/Grids | Condensation Resistance | U.S.Energy Star Zones no/Grids | U.S. Energy Star Zones w/Grids |
|---|---|---|---|---|---|---|---|---|---|---|
| Slim Line Patio Door | LoĒ3™ 366/Argon | .28 | 3.57 | .21 | .19 | .50 | .43 | 55 | All | All |
| French Style Patio Door | LoĒ3™ 366/Argon | .28 | 3.57 | .19 | .17 | .43 | .38 | 56 | All | All |
Ultimate High-Performance LoĒ3™ 366/Argon/i89™
Double insulated glass with LoĒ3™ 366/Argon on one glass surface and i89™ on interior surface| Door Style | Glass Type | U-Value | R-Value | Solar Heat Gain no/Grids | Solar Heat Gain w/Grids | Visible Light no/Grids | Visible Light w/Grids | Condensation Resistance | U.S.Energy Star Zones no/Grids | U.S. Energy Star Zones w/Grids |
|---|---|---|---|---|---|---|---|---|---|---|
| Slim Line Patio Door | LoĒ3™ 366/Argon/i89™ | .24 | 4.17 | .21 | .19 | .48 | .42 | 44 | All | All |
| French Style Patio Door | LoĒ3™ 366/Argon/i89™ | .24 | 4.17 | .18 | .16 | .42 | .37 | 45 | All | All |
Energy Guard PLUS Triple Insulated Glass
Triple insulated glass with high-performance LoĒ2™ 272/Argon on two of three glass surfaces| Door Style | Glass Type | U-Value | R-Value | Solar Heat Gain no/Grids | Solar Heat Gain w/Grids | Visible Light no/Grids | Visible Light w/Grids | Condensation Resistance | U.S.Energy Star Zones no/Grids | U.S. Energy Star Zones w/Grids |  U.S. Zones Energy Star Most Efficient no/Grids | U.S. Zones Energy Star Most Efficient w/Grids |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Slim Line Patio Door | LoĒ2™ 272/Argon | .19 | 5.26 | .27 | .24 | .44 | .38 | 64 | N, NC | All | N, NC | All |
| French Style Patio Door | LoĒ2™ 272/Argon | .20 | 5.00 | .24 | .21 | .38 | .33 | 65 | All | All | All | All |
Energy Guard Triple Insulated Glass
Triple insulated glass with high-performance LoĒ2™ 366/Argon on two of three glass surfaces| Door Style | Glass Type | U-Value | R-Value | Solar Heat Gain no/Grids | Solar Heat Gain w/Grids | Visible Light no/Grids | Visible Light w/Grids | Condensation Resistance | U.S.Energy Star Zones no/Grids | U.S. Energy Star Zones w/Grids | U.S. Zones Energy Star Most Efficient no/Grids | U.S. Zones Energy Star Most Efficient w/Grids |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Slim Line Patio Door | LoĒ2™ 366/Argon | .18 | 5.56 | .18 | .16 | .36 | .31 | 64 | All | All | NC, SC, S | NC, SC, S |
| French Style Patio Door | LoĒ2™ 366/Argon | .20 | 5.00 | .16 | .14 | .31 | .27 | 66 | All | All | NC, SC, S | NC, SC, S |
Super Guard Triple Insulated Glass
Triple insulated glass with high-performance LoĒ 180/Argon on two of three glass surfaces and i89™ on interior surface| Door Style | Glass Type | U-Value | R-Value | Solar Heat Gain no/Grids | Solar Heat Gain w/Grids | Visible Light no/Grids | Visible Light w/Grids | Condensation Resistance | U.S.Energy Star Zones no/Grids | U.S. Energy Star Zones w/Grids | U.S. Zones Energy Star Most Efficient no/Grids | U.S. Zones Energy Star Most Efficient w/Grids |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Slim Line Patio Door | LoĒ 180/Argon/i89™ | .18 | 5.56 | .41 | .36 | .52 | .46 | 53 | – | N, NC | N | N, NC |
| French Style Patio Door | LoĒ 180/Argon/i89™ | .19 | 5.26 | .36 | .32 | .46 | .40 | 55 | N, NC | N, NC | N, NC | N, NC |
All tests conform to NFRC 100, NFRC 200, NFRC 400, NFRC 500 procedures.
Structural Performance Data
| Door Style | Size Tested | Class/Performance Grade | Air Infiltration | Water Infiltration | Forced Entry |
|---|---|---|---|---|---|
| Slim Line Patio Door | 87 x 83 | LC - 35 | .09cfm/ft2 | 6.06 psf | Grade 20 |
| French Style Patio Door | 87 x 83 | LC - 35 | .09cfm/ft2 | 6.06 psf | Grade 20 |
The windows and doors described herein meets or exceeds the AAMA/WDMA/CSA101/I.S.2/A440.