Commercial Cooling
Commercial Water Cooler Repairing Course in Prayagraj
Hands-on training in commercial stainless-steel drinking water coolers: external tank coil wrapping, forced-draft air-cooled condensers, water level float valves, and industrial thermostats.
Key Technical Modules
- • Stainless steel storage tank evaporator coil thermodynamics
- • Forced draft condenser fan motor wiring and blade pitch
- • Heavy-duty hermetic reciprocating compressors & start relays
- • Anti-freeze safety thermostats and tank insulation techniques
- • Float valve water level regulating mechanics
Hands-on Workshop Tasks
- • Soldering copper tube loops to stainless steel tank bodies
- • Condenser coil descaling and fan motor servicing
- • Gas charging with R134a under variable thermal loads
- • Electrical grounding and shock prevention protocols
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