Walk-in Cold Rooms & Industrial Cooling Solutions
Standard-compliant design, sandwich panel installation, condensing unit assembly, and certified maintenance of walk-in cold rooms and freezers for restaurants, hotels, supermarkets, meat/dairy warehouses, and food processing facilities.
Walk-in Cold Room Systems
Custom-designed refrigeration systems engineered to match your enterprise storage requirements, food volume, and building specifications.
Medium Temperature Cold Rooms
Optimal humidity and refrigeration parameters to preserve the freshness of vegetables, fruit, dairy, gastronomy goods, and beverages over extended periods.
- 80 mm thick polyurethane (PUR) sandwich panels
- Ceiling-mounted evaporator with uniform air distribution
- Digital thermostat and automated air circulation
Deep Freeze Storage Rooms
Deep freezing and long-term storage ensuring microbiological preservation for meat, fish, poultry, and culinary semi-finished products.
- 100 mm – 150 mm high-density thermal insulation panels
- Heated door gasket seals (prevents freezing and sticking)
- Reinforced floor insulation and pressure equalization valve
Polyurethane Sandwich Panels
Food-grade certified insulation panels locked tightly together with cam-lock mechanisms for minimal thermal transmission.
- 0.5 mm polymer-coated galvanized steel facings
- Antibacterial surface certified for food hygiene standards
- Modular design allowing rapid dismantling and re-erection
Monoblock & Split Refrigeration Units
Refrigeration machinery built with world-class compressors offering exceptional energy efficiency and silent operation.
- Tropical-grade condenser units optimized for high ambient heat
- Hermetic and semi-hermetic reciprocating / scroll compressors
- Dual safety pressure switch (LP/HP pressostat) protection
Industrial Cold Room Doors
Heavy-duty doors designed for continuous use, equipped with interior safety release handles and zero-leakage gaskets.
- Internal emergency push-latch for personnel safety
- Integrated electric frame heating for low-temperature freezers
- Optional air curtain integration for minimal cold escape
Digital Controller & Defrost
Microprocessor controllers delivering 0.1°C precision temperature monitoring, automatic defrost cycles, and emergency diagnostics.
- Programmable electric heater or hot gas defrost cycles
- High / low temperature acoustic and visual warnings
- Phase monitoring relay and voltage surge protection
Engineered Cooling Capacity & Maximum Energy Efficiency
In cold storage rooms, the most crucial parameter is the accurate thermal load calculation (door opening frequency, incoming product temperature, room volume, and surrounding ambient heat). An undersized unit leads to perishable spoilage, whereas an oversized unit causes excessive energy bills and rapid compressor cycling wear.
Repair Team engineers perform rigorous calculations for each project detail, implementing premium copper piping, proper slopes, and vibration absorbers.
Turnkey Cold Room Construction
From initial site survey to final commissioning, all engineering stages are carried out methodically and transparently.
Site Survey & Thermal Load Calculation
On-site assessment is carried out, room volume (m³) verified, and required refrigeration output (kW) precisely calculated.
Sandwich Panel Assembly
Floor, wall, and ceiling polyurethane panels are locked hermetically via cam-locks, followed by installation of sanitary curved covings.
Condensing Unit & Refrigerant Piping
Outdoor compressor unit and indoor evaporator are mounted. Heavy-duty insulated copper lines are silver-brazed and condensate drainage laid.
Deep Vacuuming, Gas Charge & Handover
The circuit is deeply vacuumed, nitrogen pressure tested, charged with exact refrigerant weight, and handed over under signed commissioning documentation.