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Choosing the Correct John Sterling Window Guard Type to Meet My Needs

by Barbara 13. August 2013 08:05

Question about which John Sterling Window Guards I should purchase.

Q: "I need to protect windows in an apartment complex. I started an order for John Sterling 1125 window guards that did not complete. Please help me.Thanks. Walter"

Answer: There are three types of John Sterling window guards, the 1120 series that meet NYC requirements for non-sleeping rooms, the 1130 series, that come in basic bulk packaging and in units that include mounting bars, escape pins, brackets and screws and the 1170 series, currently only one model that swings open and removes from the mounting posts.

We determined in our phone call that you needed John Sterling 1130 series that open. Below is basic information for anyone who needs to install window guards.

John Sterling Window Guard Types: Fixed or Non-Opening and Swing Open. Check with your local building inspector for the code that applies to your city or state prior to ordering. Measure windows accurately. John Sterling does not recommend mounting these guards vertically.

Non-Opening Window Guards. 1120 Series. 4.5 inch spacing between the bars. These can be ordered in White or Black These are secured with 2.5 inch #10 One Way Screws. To remove the guards, you must break off the screw head and drill out the screw. Add 4 inches to bar height for maximum covered opening. Meet NYC standards for non-sleeping windows.

JS-1123-P   3 Bars 15" H X 23-42"W 
JS-1123-S   3 Bars 15" H X 14-24"W
JS-1123-L   3 Bars 15" H X 42-58"W
JS-1124      4 Bars 20"H X 23-42 "W
JS-1125      5 Bars 25"H X 23-42" W

Non-Opening Window Guards 1130 Series Basic Guards, Bulk Packed. 3.5 inch spacing between the bars. Purchase mounting hardware, locking channel (if desired) etc.  separately. The second number indicates the number of bars. Ex. 1133 has 3 bars and 1139 has 9 bars.  With conversion kits, all can be made swing open type guards. For larger projects, this is the best choice as it is least expensive. White or black.  Add 4 inches for maximum coverage, ex. JS-BK-1133 will protect 11 to 15 inch opening. The last number indicates # of bars. Ex. 1133=3 bars.
         1. JS-BK-1133     11"x 24-42"W
         2. JS-BK-1134-S  14"x 14-24"W
         3. JS-BK-1134     14"x 24-42"W
         4. JS-BK-1134-L  14"x 41-58"W
         5  JS-BK-1135     18"x 24-42"W
         6. JS-BK-1136     22"x 24-42"W
         7  JS-BK-1136-L  22"x 41-58"W
         8. JS-BK-1136-EL 22"x 58-76"W
         9  JS-BK-1138     30"x 24-42"W
         10 JS-BK-1139    33"x 24-42"W

Opening Window Guards 1130 Series. Swing Open. 3.5 inch spacing between the bars. White or Black. Opening protected can be horizontal or vertical. PKG indicates that the screws, locking channel, mounting bracket, lock pin are included.Only white are listed below. The EL and L units are special packages Safe Home had made up since these wider units are not otherwise available except to commercial installers. Add a maximum of 4 inches to the height for maximum window protection.


        1. JS-1133              11"x24-42"W  3Bars Protect opening 11-15 Inches
        2. JS-1134              14"x24-42"W  4Bars Protect opening 14-18 Inches
        3. JS-1135              18"x24-42"W  5Bars Protect opening 18-22 inch
        4. JS-1136              22"x24-42"W  6Bars Protect opening 22-26" Inches
        5. JS-1136-L-PKG     22"x41-58"W  6Bars Protect Opening 22-26" 41-58"Wide
        6. JS-1136-EL-PKG   22"x58-76"W  6Bars Protect Opening:22-26",58-76"wide
        5  JS-1138-PKG       30"x24-42"W  8Bars Protect opening 30-34",24-42"Wide
        6. JS-1139-PKG       33"x24-42"W  9Bars Protect opening 33-37",24-42"wide

Opening Window Guard 1170 Series. Angle Iron. White or Black. Has Locking Channel. Lifts out from mounting brackets. Very difficult to cut with bolt cutters.

JS-1175      21"x24-42 inches.

Please measure your window openings carefully. Remember that window locks are available to limit window openings. These are both keys and un-keyed styles.

Thanks for your question. Go to SafeHomeProducts.com and put the product code of the window guards require into the search bar.

Sincerely,

Barbara

How Do Window Guards Prevent Theft Through an Open Window?

by Barbara 27. August 2008 07:18

Question about John Sterling security window guards, Max Guards, Fixed Guards and Swing Open Guards .

Q:" Hi I am in need of some expertise here. I am interested in window guards to prevent theft through an open window. If I was to purchase this item ,how do they prevent theft on windows that are open?" A US Navy Chief Gunner Wife.

Answer: The security window guards that we sell are mounted on the inside of the home, apartment or other building. Guards can be mounted to protect only the window opening or the entire window. There are three styles: fixed, removable and swing open. The fixed are not for escape: in some places they are banned and in others they are required in non-sleeping rooms for safety. The Max guards remove completely from the mounting bars. The swing open units do just that.

The two kinds that open have a hole for either a clip or a lock so they cannot be opened from outside the building. The bar spacings vary from 3.5 to 4 inches so a hand could get between the bars but removing anything of any size would be difficult. And removing the clip or lock would be difficult to impossible from the outside. The bars are made of steel. The diameter/size varies from a round bar to the angle type bar of the MAX guards.

The Max guard is available only in one size, the 1175.

John Sterling 1175 Features

  • Dual locking brackets plus fire safety release pin option.
  • Heavy angular design resists bolt cutters.
  • 3.5 inches between window bars. 
  • Bar Options: 5 bar 
  • Width Options: 24-42 inches
  • Angular Flat Bar Design : Resists bolt cutters.
  • Mounting Options: Horizontal or vertical installations
  • Stackable: Fit units side by side or vertical stack to fit window width or height.
  • Standard Color: Off White.
  • Construction: Solid steel window guards
  • Strength Test : Tested to withstand 150 lb. force at maximum extended width.
  • Operational Type: Lift off emergency exit window guards.
  • Unique Hinge Brackets : Allow security guard to lift off when open. Mounting screws are protected when window guard is closed.
  • 4 Mounting Brackets Per Guard: Engage locking brackets simultaneously at top and bottom of guard.
  • Unique anti-lift brackets can be mounted at top or bottom to hold window guard securely to both brackets with only one fire safety pin or padlock. Release guard by lifting slightly before swinging open.
  • One Lock Guard Per Guard: Protects against bolt cutter.
  • One Anti-Lift Latch Per Guard

Fire Safety Release Pin: Option instead of padlock for security. Mounts high on side of window guard out of reach of small children. Requires moderate force to remove.

The 1120 series come in many sizes. The round bar diameter is 5/16 inch with a 4.5 inch space between the bars for the JS 1200 series.Please go to our website to figure out which size or sizes of guards would protect your windows. If you have questions, please send us your window measurements and types of windows and we'll guide you.

Thanks for your question.
Sincerely, Barbara

Quantity Purchases of Window Guards for an Apartment Complex

by Barbara 10. April 2008 07:10

Question about Window Guards: "My company needs 200 white window guards. We will be installing these in an apartment complex. I was going to purchase these on-line and wanted to know the best shipping method. These are for windows where the bottom pane moves up and down. I was looking at the John Sterling Window Guards that are 20 inches high and fit a window that is 24 to 42 inches in width." -Erin

Answer: Erin, before we talk about best shipping methods, there are many questions that we need to have answered as Safe Home Products wants to make sure that your company purchases the correct guards and the correct brand of guards for your particular application.

Safe Home Products sells two brands of window guards, Guardian Angel guards are totally removable from the mounting bars and are ASTM approved for New Jersey installations. A different guard is the John Sterling ASTM approved for New Jersey applications. The John Sterling guards come in several types including fixed, swing open, and removable. The John Sterling 1120 series is New York City code approved; the 1130 series is New Jersey approved. Some John Sterling guards have an option for a locking pin or a lock for security purposes. Both brands of window guards can be installed in a wide variety of windows including sliders, horizontally opening windows and casements that wind or push out.

A. Code requirements: Many cities, counties, states have code requirements. Among the codes are these factors:

1. Amount of window opening that must be covered by the guards.

2. Bar spacing requirements: 3.5 inches or 4 inches or 4.5 inches.

3. Open space allowed between the bottom bar and the bottom of the window opening and the top bar and the top of the window opening. Can a permanent window stop be used to keep that top opening at a particular level (say 3.5 to 4 inches)?

4. Fixed (non removeable) Guards versus Removeable Guards: Some codes require that all guards be removable or swing open. Other codes say that fixed must be put in non-sleeping areas, etc.

5. Locking Requirement? Presence or absence of a hole in the window for purposes of using a locking pin or lock device.

6. Requirements for non-opening guards at or above a particular level in a building? (In some cities, the guards installed above the 6th floor must be fixed as fire ladder trucks can rarely reach beyond a 6th floor to rescue people through windows.)

7. Do you want to order bulk packed guards? There is one John Sterling window guard that can be purchased bulk, i.e. you purchase the window guard, the locking channel, the screws, etc. all separately. This guard also comes in white or black.

B. Accurate measurements of the windows: We quote window guards based upon the information provided to us by our customers. Many guards differ in size by only 1 inch. For example, if the window opening is 23 inches wide, the guards we discussed cannot be used. Similarly if the window opening is 42.5 inches, you would need a different sized guard.

D. How will the guards be mounted? Interior or Exterior within a room to be protected? Most guards are mounted inside the interior window frame. There are options for mounting John Sterling window guards side by side to fill larger width or banks of windows. For example when 3 larger double hung windows are in a single window frame, there are supports that can be used for side by side installation. Also some people prefer to mount the guards by securing into the window studs that are around the window.

D. Color: Guardian Angel come only in white. The John Sterling Max Series 1700 come only in white. The John Sterling 1100, 1200 and 1300 series are availabe in off-white or black(special order for larger quantities)

C. Delivery options. Delivery by truck (common carrier) is the most economical for larger orders of guards. The goods would be put on wooden or plastic pallets.

1. Availability of a loading dock? If not, there would be additional shipping charges for a truck with a lift gate.

2. Someone to unload the truck. The freight company's responsibility ends with arrival on site unless special, costly arrangements are made in advance. A fork lift, pallet jack (if a loading dock is available) or manpower would be needed to remove the guards from the truck. Most trucking companies deliver by appointment. So we would need a phone number for the delivery location/person.

3. Is this a commercial address? In general, freight companies will deliver only to commercial business addresses.

4. To get an accurate freight quote, we would need to have a street, city and zip code. With the current fluctuation in fuel prices, this quotation would probably have to be amended prior to shipment of the goods as it would be "good" only for 3 to 4 days.

D. Estimated Time to Deliver On-Site: Orders of 100 or more window guards generally take 14 days to 21 days to manufacture. Occasionally, goods can ship faster than that. Time in transit once shipped averages 4 to 6 days.

Once we get the information above, we can then quote the costs more accurately. For example, if the bar spacing of 4 inches is acceptable, we can quote a comparable guard that is 22 inches high and can be configured both as a fixed and a removable guard. If the 3.5 inch spacing is part of the code, we have only one option to quote and it is a 20 inch high guard.

I hope this information is helpful to you and others who are purchasing window guards to protect children from window falls.

If you have more questions, please do not hesitate to contact me.

Sincerely,
Barbara