SOLUTION 10 · IN-HOUSE & FABRICATION
HVAC Retrofit & Facility Modernization Works
Upgrading legacy HVAC systems with VFD inverter drives, EC fans, SMACNA Class A sealed ducting, and BMS automation for up to 35% energy reduction.
Engineering Features & Capabilities
Ideal Applications: Ageing Plants · Facility Upgrades
Zero-Downtime Phased Replacement
Executing AHU, ducting, and chiller upgrades during scheduled plant shutdowns without disturbing ongoing production.
Industrial SpecHeavy DutyVFD Energy Optimization
Retrofitting fixed-speed AHU blowers and pumps with VFD drives linked to differential pressure sensors.
High EfficiencyRedundantDuct Leakage Audit & Sealing
Identifying hidden duct leaks and replacing corroded duct sections with CNC plasma fabricated GI ductwork.
Custom FabricationZero LeakageTechnical Specifications Summary
Energy Savings Target20% to 35% Monthly Power Cut
Duct Upgrade SpecSMACNA Class A Seal Standard
Payback Period12 to 24 Months ROI
BMS IntegrationLegacy System to Modern Modbus/BACnet
SOLUTION FAQs
Frequently Asked Questions
Can old HVAC ductwork be retrofitted without replacing the entire system?
Yes! We conduct duct leakage audits, seal joints with mastic sealant, and replace only damaged duct runs to restore airflow pressure.
What is the typical return on investment (ROI) for a VFD retrofit on AHU blowers?
Most VFD retrofits pay for themselves within 14 to 18 months through electricity savings.
Need Custom Engineering for HVAC Retrofit & Facility Modernization Works?
Consult with senior HVAC application engineers in Vatva, Ahmedabad today.