GF1137-35 Trough Cover Assembly
The GF1137-35 trough cover is fastened with the GP1099-9 thumbnuts to the GF1137-4 distributor trough. The trough, which delivers water onto the humidifier pad, is protected by the lid. The trough cover is strong and durable, however it may need to be changed at some point.
Alternative Product Code: GF1137-05