# AIR LOUVERS 1900A 18X18 B Model 1900 A Fire Rated Louver 18" X 18" 190

**Manufacturer:** AIR LOUVERS  
**MPN:** `1900A`

The Air Louver 1900A is a fire-rated door vent with a mineral bronze finish. It features a Z-blade louver with mechanical stop and a frame with mitered and welded corners. The louver is adjustable, operated by a manual lever, and incorporates a spring-loaded fusible link mechanism. Rated for use in steel and composite fire doors up to 1-1/2 hour rating, this louver is ideal for installation in existing door cutouts.

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | AIR LOUVERS |
| Manufacturer name | AIR LOUVERS |
| Manufacturer | AIR LOUVERS, Air Louvers, 1900A Fire Rated Door Vent |
| KnownMan | AIR LOUVERS 1900A 18X18 B Model 1900 A Fire Rated Louver 18" X 18" 190 |
| Extra Product Name | AIR LOUVERS 1900A 18X18 B Model 1900 A Fire Rated Louver 18" X 18" 190 |
| manPlusMpn | AIR LOUVERS 1900A 18X18 B Model 1900 A Fire Rated Louver 18" X 18" 190 |
| moq | 1 |
| MPN | 1900A |
| multiple | 1 |
| qtyInStock | 0 |
| SKU | AIR-LOUVERS-1900A-18X18-B |
| tierMinQty1 | 1 |
| tierPrice1 | 320.11 |
| AdultProduct | False |
| Asin | B01DWKTKVE, B01DWKUVCQ, B01DWKWLR4, B01DWL3J60, B01DWLFA4Y |
| Autographed | False |
| Batteries_included | False |
| Batteries_required | False |
| Brand | Air Louvers |
| Bullet_point | Door: For- 1-3/4" steel or composite door. Door cutout = order size., Frame: Mitered and welded corners: screws fastened through prepared frame into louver core leaving corridor side of frame free of  |
| ClassificationId | 13398291, 13400071 |
| DisplayName | Entry Doors, Registers, Grilles & Vents |
| Generic_keyword | door vents door vent door louvers door louver |
| Height | 500, 75 |
| ItemClassification | BASE_PRODUCT |
| ItemName | Air Louver 1900A 12"(W) x 12"(H) Fire-Rated Door Vent, Mineral Bronze Finish, Air Louver 1900A 18"(W) x 12"(H) Fire-Rated Door Vent, Mineral Bronze Finish, Air Louver 1900A 18"(W) x 18"(H) Fire-Rated  |
| Item_name | Air Louver 1900A 12"(W) x 12"(H) Fire-Rated Door Vent, Mineral Bronze Finish, Air Louver 1900A 18"(W) x 12"(H) Fire-Rated Door Vent, Mineral Bronze Finish, Air Louver 1900A 18"(W) x 18"(H) Fire-Rated  |
| Item_package_quantity | 1 |
| Item_type_keyword | entry-doors, heating-vents |
| Keyword | 1900A, STR-C-12W-FR, STR-PERF-2212-20PK |
| Link | https://m.media-amazon.com/images/I/41iHMQWcDBL._SL75_.jpg, https://m.media-amazon.com/images/I/41iHMQWcDBL.jpg, https://m.media-amazon.com/images/I/51QcjZT7fCL._SL75_.jpg, https://m.media-amazon.com/ |
| Material | Bronze, steel |
| Memorabilia | False |
| Mpns | 1900A |
| Number_of_items | 1 |
| PackageQuantity | 1 |
| PartNumber | 1900A |
| Part_number | 1900A |
| ProductType | BISS, BUILDING_MATERIAL, MECHANICAL_COMPONENTS |
| Product_description | Adjustable Z-Blade Louver with Fusible Link activated at 165 Degrees F is Ideal for Use in Steel and Composite Fire Doors up to 1-1/2 Hour Rating. The Self-Attaching Frame Style is Ideal for Installat |
| Product_site_launch_date | 2016-04-06T07:00:00.000Z, 2016-04-06T16:47:30.374Z |
| Rank | 1701983, 1846718, 5368, 5684 |
| StrippedMpns | 1900A |
| Title | Registers, Grilles & Vents, Tools & Home Improvement |
| TradeInEligible | False |
| Type | Count |
| Unit_count | 1.0 |
| Variant | MAIN, PT01 |
| WebsiteDisplayGroup | biss_basic_display_on_website, home_improvement_display_on_website |
| WebsiteDisplayGroupName | BISS Basic, Home Improvement |
| Width | 500, 75 |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| homedecorhardware.com | AIR-LOUVERS-1900A-18X18-B | 320.11 | 1 | None | 1 |
| homedecorhardware.com | AIR-LOUVERS-1900A-12X12-B | 259.27 | 1 | None | 1 |
| homedecorhardware.com | AIR-LOUVERS-1900A-18X12-B | 288.29 | 1 | None | 1 |
| homedecorhardware.com | AIR-LOUVERS-1900A-24X24-B | 409.03 | 1 | None | 1 |
| homedecorhardware.com | AIR-LOUVERS-1900A-24X18-B | 366.91 | 1 | None | 1 |
| homedecorhardware.com | AIR-LOUVERS-1900A-24X12-B | 327.6 | 1 | None | 1 |

---
Structured data: `/python/html6/product/500/70000000/70241000/part_--1900A---AIRLOUVERS--0486d1e1dc.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp