Mohan institute of Technology
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Best Advanced  HVAC Technician Training - Centralized Airconditioning  Course 

Get Trained at Mohan Institute of Technology 
60 Year Old Training Organization 

#1 Best HVAC Technician Training in Town
AirConditioner - Refrigerator  - Washing Machine Servicing
Centralized HVAC Training

Air Conditioner , Refrigerator ,
Washing Machine Servicing Courses

Best Training in Town , 100 % practicals 

Air Conditioner  AC Servicing

AC - Air conditioner Servicing Training , 100 % practical training  with Window AC , split AC , Inverter AC 

Refrigerator Servicing

Refrigerator Servicing Course with Single , Multidoor , Frost Free Refrigerators , 100 % practical with through repairing Training

Washing Machine Servicing 

Washing Machine Servicing course with Semi Automatic , Fully Automatic , Top Loading & Front Loading Repairing Training 

Air Condtiioner  , Refrigerator , Washing machine Servicing Course - HVAC Technician Training

Today AC and Refrigeration is a integrated part of any processing , storage industry and residential and commerical business and housing . Homes , business places , commercial and industrial establishments have made ac and refrigeration a compulsory necessity .A AirConditioning and Refrigeration servicing engineer is trained to design, install, and service air conditioning, and refrigeration equipment in business , residential and light commercial offices . There is an obvious need for qualified technicians in this field, and the industry is focused on keeping people comfortable. The A/C and refrigeration industry is one of the most demanding industry In order to accomplish work completion in the given time frame it takes a dedicated person who is willing to set goals and work hard.

This Air Conditioning and refrigeration training course at Mohan Institute of technology will expand your knowledge of Air Conditioning and refrigeration Basics to the very advanced concepts and the industry best practices. The course explains how theory is applied within the industry, gives complimentary preparation to practical training, and offers an insight into the industry’s best practice. It is beneficial for any one planning for a career in hvac industry,. beginners, and air conditioning engineers keen on keeping up to date and re-skilling. The air conditioner and Refrigeration training course series is intended for users who want to improve or acquire knowledge and skills in air conditioner and refrigeration servicing. You will learn how theoretical principles and knowledge of concepts that are applied within the air conditioner and refrigeration industry. 

AC and Refrigeration Course Syllabus :

AC and Refrigeration has become part of everybody's life right from top corporate business house, storage business , restaurants , individual homes . Most homes, workplaces, and dining or entertainment spots have refrigeration and air conditioning. Most also have refrigerators, freezers, and ice makers . The AC and Refrigeration technician is trained to design, install, and service air conditioning, and refrigeration equipment in business , residential and light commercial offices . There is an obvious need for qualified technicians in this field, and the industry is focused on keeping people comfortable. The A/C and refrigeration industry is one of the most demanding industry In order to accomplish work completion in the given time frame it takes a dedicated person who is willing to set goals and work hard. 

Air Conditioner, Refrigerator , Washing machine
Servicing Course
Part 1

  • Electronics Basics , Components working , Testing Equipments
  • Electricity concepts – Single phase and 3 phase
  • Concepts , current , voltage , ampere
  • HVAC Terms & Concepts - HP , Ton and KW
  • Cooling Capacity Concepts , Star Rating
  • Basics of Refrigeration cycle
  • Heat transfer concepts , evaporation and condensation concepts .
  • Different elements of a Refrigeration cycle –
  • Compressor , Condenser , evaporator , expansion valve
  • Refrigerant and other related components and their functions
  • Refrigerator – Different parts inside a Refrigerator ,
  • Electrical wiring , Electronic and mechanical parts
    Different elements of a refrigerator - Compressor , condenser , evaporator , Expansion valve
  • Refrigerant and other related elements
  • Function of Condenser , types of condensers and working concepts
  • Function of Compressor , Working concepts and types
  • Function of Evaporator , working concepts and types
  • Thermal insulation and types.
  • Working with electrical , electronic and pneumatic controls
  • Cleaning and maintenance concepts of Ac and Refrigerator
  • Refrigerator Electronic circuit working , checking components , Defrost heater , thermostat and switches , sensors etc.
  • Type of Refrigerator – Single door , double door , multi door Refrigerator Servicing - Manual defrost , Automatic Defrost ( frost free and ordinary type ) 
    Refrigerator maintenance & Repairing Concepts

Air Conditioner, Refrigerator , Washing machine 
Servicing Course 
Part 2

  • AC and Refrigeration usage , industries
  • Compressor , condenser , drier , strainer , evaporator , accumulator concepts , Compressor relay ,
  • Starting and running capacitor , Fan blower ,Motor types , Thermostat , Sensors , pressure valves , Controls
  • Air Conditioner Refrigeration cycle
  • Heat Transfer ,Air conditioner working concepts
  • Types of Refrigerant
  • Window AC – Different parts inside a window AC
    Electrical wiring , Electronic and mechanical parts
    Windows AC Electronic Circuit working , checking
  • Split AC – Different Parts inside a Split AC
    Electrical wiring , Electronic and mechanical parts
    Split AC Electronic Circuit working , checking components 
  • Knowing the different Servicing tools and their usage
  • Inverter AC - DC Compressor , Split AC and Inverter AC Difference
  • Electronic Circuit working Difference between split and Inverter
  • Error Code concepts
  • Vacuuming , Gas Charging Welding
  • Installation , maintenance concepts of Window AC , Split AC & Inverter AC
  • Troubleshooting concepts of Window AC , Split AC & Inverter AC
  • Servicing and maintenance of Window AC , Split AC & Inverter AC
  • Testing the mechanical and electrical system for fault rectification

AirConditioner, Refrigerator , Washing machine 
Servicing Course 
Part 3

  • Washing Machine
  • Basics and Other Working Concept
  • Installation requirements
  • Different Washing Machine Cycles like Wash , Spin , Rinse
  • Washing Machine Types Semi Automatic , Fully Automatic ,Front loading , Top loading Washing Machines
  • Types of motors
  • Use of circuit diagrams and timer cycle
  • Electronic speed and temperature control
  • Correct loading, detergents and functional use.
  • Working with Electronic Circuits , component identification datasheet and component troubleshooting
  • Practical fault finding due to incorrect installation
  • Component identification
  • Mechanical parts and their working , troubleshooting
    problems , remedies and Servicing Concepts

100% Practicals

25000+

Students Trained in Our Courses

60 Years

In Technical Training

10+

Technical Training courses Offered

1

HVAC - AC and Refrigeration Career provides

Good job opportunities Worldwide

?

Who Can Study 

  1. Self Employed Persons, Job Seekers
  2. Any one interested in A/C Refrigerator repairing career in India and abroad
  3. No educational qualification is required , no age bar
  4. Candidates planning for high paying and self employment careers in AC & Refrigeration

Commerical AC
Centralized Air Conditiong Servicing Training
Part 3

Commerical AC 
Centralized Air Conditiong Servicing Training
Part 4

Centralized Air conditioning system

  • Concept of Centralized Air conditioning system and types
  • Installation Considerations
  • Different systems and their Advantages
  •  Industrial types of Centralized Air-conditioning system
  • Psychometric chart
  • Properties of Air (DBT, %RH, WBT, DPT, ENTHALPY
  • International hvac systems
  • Different Centralized AC system for different scenario concepts

VRF/VRV System Centralized Air Conditioning

  • Advantages Selection of VRF/VRV Equipment's 
  • Indoor unit grouping
  • Copper Pipe Sizing ,
  • Refnet Pipe Selection
  • DC Inverter , Compressor Concepts ,
  • Fan Motor . Compressor types , Refrigerant flow control  and vrf working
  • Indoor unit types in VRF Unit
  • Different types of FCU
  • Cassette type , Duct Type , Wall mountable type
  • Electronic Expansion value concepts and working
  • Outdoor Unit types in VRF Unit
  • VRF system installation
  • Maintenance and Servicing Concepts
  • Service Equipment concepts and handling
  • Electronic circuits , devices and circuit process study

Air distribution systems

  • Ducts - Types of ducts
  • Duct Fittings
  • Different types of Dampers,
  • Grills , diffusers , registers and Filters
  • Air outlets, fans and blowers
  • used in Air distribution system
  • Installation and Maintenance

Chiller Water Air conditioning system

  • Ductable Water Cooled Air conditioning System
  • Compressor types , Complete Chiller System concepts
  • Checking of chilled water systes,
  • Insulation Inlet and Out let water emperature,
  • Water pressure- Inlet & Outlet
  • Open loop and closed loop system concepts in chiller
  • Types of Valves & its connection
  • Flow control devices
  • Pump concepts - Primary and Secondary Pump system
  • water regulating valve, water , leaking,
  • Chilled water pump, Chill Water tank - pipe insulation ,
  • Troubleshooting procedures and servicing concepts.
  • Concept of Chiller Water Cooling Tower , Shell & Tube heat exchanger
  • different valves and Flow control process , Cassette indoor FCU , Motor
  • Mechanical and electrical systems .