CONFIGURATION MATRIX AHU
RJM-AHU SERIES Configuration Matrix
Tabel berikut menunjukkan konfigurasi umum Air Handling Unit (AHU) berdasarkan kebutuhan aplikasi, tingkat kebersihan udara, pengendalian suhu, kelembapan, dan kontaminasi.
| Configuration | Pre Filter | Medium Filter | UV-C | Pre-Heater | Cooling Coil | Re-Heater | Plug Fan | HEPA | Typical Application |
|---|---|---|---|---|---|---|---|---|---|
| Basic AHU | ✓ | ✓ | - | - | - | - | ✓ | - | General HVAC |
| Cooling AHU | ✓ | ✓ | - | - | ✓ | - | ✓ | - | Comfort Air Conditioning |
| Cooling + HEPA AHU | ✓ | ✓ | - | - | ✓ | - | ✓ | ✓ | Cleanroom ISO 8 |
| Cleanroom AHU | ✓ | ✓ | - | - | ✓ | ✓ | ✓ | ✓ | Pharmaceutical & Electronics |
| Hospital AHU | ✓ | ✓ | ✓ | - | ✓ | ✓ | ✓ | ✓ | Operating Room & Isolation Room |
| Laboratory AHU | ✓ | ✓ | ✓ | - | ✓ | ✓ | ✓ | ✓ | Research & Testing Laboratory |
| Low Humidity AHU | ✓ | ✓ | - | - | ✓ | ✓ | ✓ | ✓ | Low RH Process Area |
| Food Industry AHU | ✓ | ✓ | ✓ | - | ✓ | - | ✓ | ✓ | Hygienic Production Area |
| Low Ambient AHU | ✓ | ✓ | - | ✓ | ✓ | - | ✓ | ✓ | Cold Climate Application |
| BSL Laboratory AHU | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | High Containment Laboratory |
Keterangan Komponen
Pre Filter (G4)
Menyaring debu kasar dan partikel berukuran besar.
Medium Filter (F7/F9)
Mengurangi partikel halus dan memperpanjang umur HEPA Filter.
UV-C Lamp
Menekan pertumbuhan mikroorganisme pada area coil dan drain pan.
Pre-Heater
Digunakan sebelum cooling coil untuk aplikasi suhu lingkungan rendah atau pengendalian frost.
Cooling Coil
Menurunkan temperatur udara dan mengurangi kandungan uap air.
Re-Heater
Menaikkan kembali temperatur setelah proses dehumidifikasi untuk mencapai kondisi supply air yang diinginkan.
Plug Fan
Menghasilkan airflow dan static pressure sesuai kebutuhan sistem.
HEPA Filter (H13/H14)
Filtrasi akhir untuk menghasilkan udara bersih pada aplikasi kritis.
Recommended Configuration for Cleanroom
Fresh Air
↓
Pre Filter (G4)
↓
Medium Filter (F7/F9)
↓
UV-C Lamp
↓
Cooling Coil
↓
Re-Heater
↓
Plug Fan
↓
HEPA H13 / H14
↓
Supply Air to Cleanroom
Recommended Configuration for Hospital HVAC
Fresh Air
↓
Pre Filter (G4)
↓
Medium Filter (F7/F9)
↓
UV-C Lamp
↓
Cooling Coil
↓
Re-Heater
↓
Plug Fan
↓
HEPA H13
↓
Operating Room / Isolation Room
Recommended Configuration for BSL Laboratory
Fresh Air
↓
Pre Filter (G4)
↓
Medium Filter (F7/F9)
↓
UV-C Lamp
↓
Pre-Heater (Optional)
↓
Cooling Coil
↓
Re-Heater
↓
Plug Fan
↓
HEPA H14
↓
Laboratory Supply Air
Catatan Penting
Tidak ada satu konfigurasi AHU yang cocok untuk semua aplikasi.
Pemilihan konfigurasi harus mempertimbangkan:
- Persyaratan proses
- Kelas kebersihan (ISO Class)
- Persyaratan GMP
- Kebutuhan suhu dan RH
- Tingkat risiko kontaminasi
- Persyaratan regulasi
Prinsip dasar AHU Engineering adalah: gunakan konfigurasi sesederhana mungkin, namun tetap mampu memenuhi kebutuhan proses secara aman dan konsisten.
— RIJOMAC SYSTEM Engineering Philosophy