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Different Type of AC Selection for Cooling Area
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AC comparison: Type of AC (AHU/FCU), VRF/VRV
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Introduce of Tools & PPE
Professional Course
Advanced
Certified Advanced AC, Refrigeration, HVAC, Cooling Technology Professional
Certified Advanced AC, Refrigeration, HVAC & Cooling Technology Professional
Gain practical knowledge in AC, refrigeration, HVAC systems, cooling technology, installation, maintenance, troubleshooting, and energy-efficient solutions—preparing you for professional opportunities in the cooling and HVAC industry.
- Duration
- 30 hours
- Curriculum
- 15 modules · 15 lessons
- Starts
- Oct 01, 2026
15
Modules
15
Lessons
30h
Live training
Advanced
Level
Curriculum
What you'll learn, module by module
15 modules · 15 lessons · 30 hrs
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- Inverter compressors (Scroll vs. Rotary)
- EEV & oil separation
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- 2-Pipe vs. 3-Pipe Heat Recovery VRF
- Branch Selector boxes
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- Opening ODU & IDU
- Y-Joint & header branch inspection
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- MEP drawing reading
- Piping length & ODU-IDU height rules
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- Drain piping design (Gravity, Drain Pump, $1:100$ gradient)
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- Site assessment
- ODU vibration pad & IDU rod hanging
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- Copper pipe grading (Hard vs. Soft)
- Insulation specs
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- Cutting, deburring, bending, and flaring (eccentric tool)
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- Oxy-acetylene brazing with Nitrogen Purging
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- Load calculation
- Breaker sizing
- 3-phase protection
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- Shielded Twisted Pair (STP) cabling
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- IDU-ODU Power Connection & wiring
- Touch screen & Modbus/BACnet setup
- Lessons for this module are coming soon.
- Lessons for this module are coming soon.
- Lessons for this module are coming soon.
- Lessons for this module are coming soon.
- Lessons for this module are coming soon.
- Lessons for this module are coming soon.
- Lessons for this module are coming soon.
- Lessons for this module are coming soon.
- Lessons for this module are coming soon.
- Lessons for this module are coming soon.
Prerequisites
Before you start
No prior experience required. This course starts from the fundamentals.
Still deciding?
Talk to a counsellor before you enrol
Get honest advice on whether this course fits your background and career goals.
Certified Advanced AC, Refrigeration, HVAC, Cooling Technology Professional
৳15000 · 30 hrs