Inspection opening (Bonded, stainless steel, Galvalume) SD/S type
The SD type can be easily installed on the opening surface with one touch! The S type is duct-shaped and can accommodate various opening surfaces!
This is an inspection access door for ducts and air conditioning units. Our company offers a variety of sizes of "inspection openings." We accommodate sizes ranging from 265mm x 265mm to 695mm x 925mm. *Type S requires a folded edge processing for installation on the opening surface. Additionally, the SD type comes with a dedicated insulation frame. Height adjustment is possible, allowing it to be used according to the thickness of the insulation material. Please consider this as well!
- Company:フカガワ
- Price:10,000 yen-100,000 yen