Industrial Panel Air Conditioner (Panel AC) for Electrical & Control Panels
Industrial electrical panels, motor control centers (MCC), and automation enclosures house sensitive electronics—including Variable Frequency Drives (VFDs), Programmable Logic Controllers (PLCs), and switchgear—that generate intense heat during continuous multi-shift production.
Adhunik Powertech Private Limited is a premier manufacturer of high-performance closed-loop panel air conditioners (Panel AC) ranging from 250 Watts to 7,000 Watts. Designed specifically for Indian industrial environments, our systems deliver IP54/IP55 isolation, zero ambient dust ingress, and continuous cooling in ambient temperatures up to +55°C.
+55°C Ambient Rating
Continuous cooling in high-heat Indian summers without tripping.
IP54 / IP55 Closed-Loop
Dual hermetic circuits completely block dust, humidity, and oil mist.
Tier-1 Compressors
Danfoss & Emerson reciprocating compressors running eco R-134a.
GeM OEM Registered
Certified ISO 9001, CE, and ZED Bronze manufacturer for PSUs.
Interactive Panel AC Heat Load Calculator
Accurately size the required cooling capacity for your electrical enclosure based on surface thermal transmission ($k \cdot A \cdot \Delta T$) and internal drive heat loss.
Closed-Loop Panel AC vs Conventional Exhaust Fans
Standard ventilation fans draw unconditioned ambient shop-floor air into the cabinet. In industrial manufacturing, this ambient air carries conductive metallic dust, cutting oil aerosols, and high humidity directly across active printed circuit boards. Adhunik Panel Air Conditioners prevent this failure mode through completely isolated closed loops:
Warm air is continuously drawn from the top of the cabinet across an evaporator coil, chilled, dehumidified, and directed back into the enclosure. The internal atmosphere remains 100% dust-free and dry, preserving the cabinet’s IP54/IP55 ingress rating.
Plant floor air enters the condenser chamber to remove heat absorbed by the refrigerant before being exhausted outside. At no point does factory dust, coolant vapor, or moisture mix with the internal cabinet air.
Three Engineered Mounting Configurations
Wall / Side Mount Series
Capacity: 250W to 7,000W
Engineered for direct mounting on enclosure doors or side panels. Delivers bottom-to-top air circulation straight across vertical VFD heatsinks and drive racks.
- Ideal for freestanding control panels & MCCs
- Eye-level digital controller & filter access
- Standard cutout templates for rapid integration
Top / Roof Mount Series
Capacity: 250W to 1,500W
Designed for compact installations where narrow factory walkways or machine tool aisles restrict door swing or side clearance.
- Zero aisle footprint encroachment
- Chilled downward airflow across top busbars
- Eliminates door-sag on thin-gauge enclosures
Stand-Alone Floor Series
Capacity: 1,000W to 7,000W
Heavy-duty floor-standing units built for multi-bay enclosure suites, substation control shelters, and large automation suites.
- High airflow capacity up to 1,326 CMH
- Flexible ducted supply and return integration
- Heavy-gauge industrial casing with caster options
Complete Parametric Specifications: Wall Mount (WMS)
See Top-Mount & Stand-Alone Specs on Product Page| Model | Capacity (Watts) | Output (BTU/hr) | Dimensions (D×W×H mm) | Power Input (W / A) | Airflow (CMH) | Weight (KG) |
|---|---|---|---|---|---|---|
| WMS-025 | 250 W | 853 BTU | 285 × 285 × 570 | 484 W / 2.2 A | 68 CMH | 24 KG |
| WMS-005 | 500 W | 1706 BTU | 285 × 295 × 570 | 704 W / 3.2 A | 102 CMH | 27 KG |
| WMS-0010 | 1000 W | 3412 BTU | 285 × 300 × 785 | 770 W / 3.5 A | 221 CMH | 38 KG |
| WMS-0015 | 1500 W | 5119 BTU | 285 × 310 × 785 | 924 W / 4.2 A | 238 CMH | 42 KG |
| WMS-0020 | 2000 W | 6825 BTU | 275 × 400 × 800 | 990 W / 4.5 A | 320 CMH | 52 KG |
| WMS-0025 | 2500 W | 8532 BTU | 275 × 400 × 1000 | 1364 W / 6.2 A | 485 CMH | 55 KG |
| WMS-0030 | 3000 W | 10238 BTU | 270 × 400 × 1400 | 1430 W / 6.5 A | 544 CMH | 70 KG |
| WMS-0050 | 5000 W | 17064 BTU | 425 × 550 × 1570 | 2024 W / 9.2 A | 1076 CMH | 100 KG |
| WMS-0070 | 7000 W | 23890 BTU | 425 × 550 × 1570 | 2640 W / 12.0 A | 1326 CMH | 105 KG |
Specialized Application & Procurement Guides
CNC Machine Tool & VFD Cooling
Protect spindle inverters and optical encoders from cutting fluid mist and conductive metallic swarf with dedicated closed-loop cooling.
Read CNC Panel AC Sizing GuidePSU & Government e-Marketplace (GeM) Tenders
Complete GFR Rule 149 procurement guide, model BOQ tender clauses, and direct purchase instructions for public sector undertakings.
Read GeM Procurement GuideCertified Quality & Manufacturing Standards
Standardized quality management systems
European electrical and operational safety
Zero Defect Zero Effect MSME recognition
Government e-Marketplace registered supplier
Hermetic Danfoss / Emerson reciprocating
Pure R-134a with zero ozone depletion
Serving Industry Leaders
Across India
With over 21+ years of demonstrated manufacturing excellence, Adhunik Powertech provides reliable thermal management systems to leading private manufacturing enterprises and government utilities.
We actively support facilities across Ahmedabad, Pune, Hyderabad, Chennai, Mumbai, Goa, Vishakhapatnam, Bhopal, Kolkata, Jaipur, Faridabad, Bangalore, Noida and Delhi NCR, as well as core industrial zones across Gujarat, Rajasthan, Chhattisgarh, and Odisha.
Trusted across automobile, steel, packaging, power generation, and precision manufacturing sectors.
Trusted By Prominent Enterprises (21+ Years)
Authorized OEM on the Government e-Marketplace. Complete technical BOQs, 2D/3D CAD drawings, and on-site engineering sizing support available.
Need Engineering Sizing for Your Electrical Panels?
Connect with our thermal management experts for custom enclosure heat audits, 2D/3D CAD cutout drawings, and prompt technical quotations.
Adhunik Powertech designs and manufactures high-performance panel coolers from 250W to 7000W across India.