MHM Air Cooled Scroll Chiller
Packaged rooftop scroll chiller, 30–260 TR, R-410A, tandem compressors with 25% steps.
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MHM · MAH Series · Assembled in Bangladesh
Double-skin modular AHU, 2,000–60,000 CMH, chilled-water coil, EC plug fan option.
Genuine spare parts and AMC available
MAH double-skin air handling units use 50 mm PU-injected panels with thermal break, chilled-water cooling coils and backward-curved plug fans. Sections for pre-filter, bag or HEPA filter, cooling, heating and humidification are configured to the room class.
Units are built for garment floors, pharmaceutical clean rooms and hospitals, and are supplied with matching FCU, VRF and ducted-split systems for the rest of the building.
| Model | Airflow (CMH) | Cooling (kW) | Fan motor (kW) | L × W × H (mm) | Weight (kg) |
|---|---|---|---|---|---|
| MAH-02 | 2,000 | 14 | 1.1 | 1800 × 900 × 1000 | 260 |
| MAH-05 | 5,000 | 35 | 2.2 | 2200 × 1200 × 1300 | 480 |
| MAH-10 | 10,000 | 70 | 4 | 2800 × 1600 × 1700 | 820 |
| MAH-20 | 20,000 | 140 | 7.5 | 3600 × 2200 × 2100 | 1450 |
| MAH-40 | 40,000 | 280 | 15 | 4800 × 3000 × 2600 | 2700 |
Ratings at standard conditions. Capacities change with ambient, water temperatures and fouling; ask for a site-specific selection.
Rated for 45 °C ambient, 95% humidity and 380–415 V / 50 Hz supply with wide voltage tolerance.
Spares stocked in Dhaka; annual maintenance contracts with 24-hour response.
Own site team for supply, installation, testing and commissioning.
Premium-efficiency motors and drives reduce running cost from day one.
Modbus / BACnet interface for BMS integration.
Test reports, O&M manual and drawings supplied with every project.

Supplied, installed and commissioned by our own site team, with spare parts stocked in Mirpur and annual maintenance contracts.
Packaged rooftop scroll chiller, 30–260 TR, R-410A, tandem compressors with 25% steps.
View detailsDirect-drive axial fan, 315–1250 mm, 2,500–90,000 CMH, for factory ventilation.
View detailsSpace-saving vertical inline pump, 5–600 m³/h, for HVAC secondary circuits.
View detailsTell us your capacity, site and timeline. We reply with a selection, price and delivery within two working days.