CECO Steel Door with Louvers: No Window, 90 min Fire Rating, 84 in Door Opening Ht
The CECO Steel Door with Louvers (No Window) is a 90-minute fire-rated security door with a 48-inch width and 84-inch height opening. It features a mortise lock, non-handed orientation, and is constructed from steel…
SKU 3G-OTH-740501
Also listed as: CHMDL407012x12VentMORTST18ga · CHMDL 40 70 12 x12 Vent MORT ST 18 ga · CHMDL-40-70-12-x12-Vent-MORT-ST-18-ga
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Delivery
- Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
- Ships to
- Singapore
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Product Description
The CECO Steel Door with Louvers (No Window) is a 90-minute fire-rated security door with a 48-inch width and 84-inch height opening. It features a mortise lock, non-handed orientation, and is constructed from steel (18 ga), with the manufacturer part number CHMDL 40 70- 12 x12 Vent MORT-ST 18 ga.
Frequently Asked Questions
What is a CECO steel door with louvers used for?
This CECO steel door with louvers is used as a 90-minute fire-rated security door in commercial and industrial facilities. It provides fire protection and ventilation through its louvered design, suitable for stairwells, mechanical rooms, and egress paths where both safety and airflow are required.
What are the specifications of the CECO CHMDL 40 70- 12 x12 Vent MORT-ST 18 ga door?
This CECO door has a 90-minute fire rating, a 48-inch width and 84-inch height opening, and is constructed from 18-gauge steel. It features a mortise lock, non-handed orientation, and includes a 12 x12 inch louver vent. The manufacturer part number is CHMDL 40 70- 12 x12 Vent MORT-ST 18 ga.
Where to buy a CECO steel door with louvers worldwide?
3G Electric supplies and delivers the CECO steel door with louvers worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to ensure your order reaches any international location. Contact us for availability and lead time on this fire-rated security door.
How to install a CECO steel door with a mortise lock?
Installation of a CECO steel door with a mortise lock follows standard commercial door procedures: ensure the frame is plumb and square, attach hinges to the door and frame, then install the mortise lock per the manufacturer's template. Always verify the non-handed orientation allows correct swing before final fastening.
CECO Products
3G Electric supplies CECO security doors. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
