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SongXin HVAC Solutions
Rapid Deployment 24/7 Reliability Extreme Ready

Mobile & Temporary HVAC Solutions

Rapid-Deploy Climate Control for Events, Emergency Response, and Remote Operations

30 min
Fastest Deployment
−25°C to +60°C
Operating Range
100+
Relocation Cycles
15-40%
Energy Savings
Application Solutions

Engineered for Mobility and Speed

Turnkey climate control systems that deploy in hours, adapt to changing conditions, and operate reliably under the harshest circumstances.

Remote oil and gas exploration site with portable equipment
01

Remote Sites & Off-Grid Installations

Oil and gas exploration, mining camps, telecommunications, offshore substations, border posts, unmanned cabinets, remote accommodation

Core Technology

  • Wall-Mounted DX Units (3-10 kW)
  • Packaged DX Units (10-30 kW)
  • Split DX Systems (18-60 kW) + ERV
  • Integrated DX + Heating
  • Precision DX Modules

Key Specifications

3-120 kW Capacity
-25°C to +55°C Operating Range
IP54/IP55 Protection
24-48 hrs Deployment
Explore Remote Site Solutions
Mobile medical facility with portable clinical equipment
02

Mobile Medical Facilities

Field hospitals, PCR testing labs, isolation wards, medical storage, emergency triage, staff rest areas, mobile vaccination centers

Core Technology

  • Air-Cooled Chiller + AHU + Negative Pressure
  • Precision DX + HEPA + Dehumidification
  • Split DX + Temperature Recorder
  • VRF / Portable HVAC for staff areas
  • Modular AHU + Fresh Air System

Key Specifications

±1°C Precision
ISO 8 Cleanroom Standard
H13 ≥99.97% HEPA Filtration
2-4 hrs Setup Time
Explore Mobile Medical Solutions
Construction site with temporary portable buildings and facilities
03

Temporary Facilities & Construction Sites

Construction sites, emergency hospitals, mobile classrooms, field offices, dormitories, canteens, temporary clinics, warehouses

Core Technology

  • Air-Cooled Modular Chiller + Fan Coil
  • VRF System + Fresh Air ERV
  • AHU + Exhaust + Dehumidification
  • Portable Chiller + AHU + HEPA
  • DX Packaged Unit + Duct Network

Key Specifications

30-180 kW Per Module
<4 hrs Installation
100+ Relocation Cycles
Up to 30% Energy Savings
Explore Temporary Facility Solutions
Large outdoor event exhibition with temporary tents and climate control
04

Outdoor Events & Exhibitions

Festivals, concerts, sports tournaments, exhibitions, VIP tents, food service zones, ticketing areas, event halls, corporate events

Core Technology

  • Tent DX Packaged + Flexible Air Duct
  • Modular Chiller + AHU + Quick Coupling
  • DX Unit + Generator + HEPA
  • Mobile AHU + Heat Pump + UV

Key Specifications

30 min - 2 hrs Setup Time
-15°C to +55°C Operating Range
IPX4 Water Resistant
Trailer-Ready Mobility
Explore Event & Exhibition Solutions
Large-scale outdoor music festival with event tents and stage lighting
05

Tent HVAC for Large-Scale Outdoor Events

Music festivals, exhibitions, emergency shelters, command centers, stage areas, VIP lounges, dining areas, medical tents, main audience tents

Core Technology

  • 45-90 kW Tent DX + Flexible Duct
  • 10-30 kW DX + EC Fan Coil + HEPA
  • Spot Cooling DX + Air Diffuser Kit
  • Medium DX + Fresh-Air Mixing Box
  • Dual DX + Backup Power (N+1)

Key Specifications

10-120 kW Per Unit
<30 min Setup Time
≤65 dB(A) Noise Level
10 units / 1 MW+ Network Capacity
Explore Tent HVAC Solutions
Why Choose SongXin

Mobile & Temporary HVAC Excellence

Engineered for rapid deployment, extreme environments, and mission-critical reliability

Rapid Deployment & Flexibility

  • Plug-and-play design with pre-charged refrigerant
  • Installation in 30 minutes to 4 hours
  • Quick-connect couplings, modular interconnections
  • Easy relocation without performance loss
  • Forklift/trailer compatible with lifting frames

Extreme Environment Resilience

  • −25°C to +55°C continuous operation
  • Marine-grade C5M coatings, 1,000-hour salt-spray tested
  • IP54-IP68 protection grades
  • Advanced inverter compressors for wide-ambient
  • Reinforced steel panels, vibration-resistant design

Power & Energy Optimization

  • Soft-start inverter technology, low inrush current
  • ±15% voltage tolerance for generator compatibility
  • Hybrid energy options with solar integration
  • 15-30% energy savings via inverter technology
  • Heat recovery: up to 70% exhaust energy reclamation

Mission-Critical Reliability

  • 24/7/365 operation, 8,000+ operational hours
  • N+1 backup configurations, dual-circuit systems
  • Modular scalability with master-slave control
  • Low maintenance: washable filters, durable components
  • 100+ relocation cycles tested

Precision Control & Monitoring

  • Temperature Accuracy: ±0.5°C to ±1°C
  • Humidity Control: ±3% RH, 40-60% RH range
  • PLC-based control, digital thermostats
  • 4G/5G/satellite connectivity, cloud platforms
  • Real-time diagnostics and predictive maintenance

Medical & Hygienic Applications

  • ISO 8 to ISO 5 cleanroom standards
  • HEPA H13 filtration (≥99.97% efficiency)
  • Negative pressure: -10 Pa to -30 Pa adjustable
  • UV-C sterilization modules available
  • Anti-mold coatings, sanitization modules

Comprehensive Service & Support

  • 24/7 remote monitoring and diagnostics
  • 48-hour spare parts availability
  • Global service network (Asia, ME, Europe, Americas)
  • Flexible rental and backup programs
  • OEM/ODM customization available

Certified Quality & Standards

  • ISO 9001, ISO 14001, ISO 45001, ISO 13485
  • CE, GB 4706, GB/T 14295, EN compliance
  • Complete FAT documentation and traceability
  • Multi-stage testing: environmental, vibration, corrosion
  • Digital QR traceability for lifecycle tracking
Technical Excellence

Core Technologies

Advanced engineering solutions for mobile and temporary climate control

01

Advanced Thermal Management

  • Inverter rotary, scroll, and twin-rotary compressors
  • Variable Refrigerant Flow (VRF) systems
  • High-temp heat pumps (COP >3.2, 60-80°C)
  • Precision AC (±0.5°C to ±1°C stability)
  • Dual-rotor dehumidification (20-1,000 L/day)
02

Power & Generator Compatibility

  • Soft-start inverter (40% inrush reduction)
  • Power Factor Correction (PFC) for stability
  • Wide voltage tolerance (±15% deviation)
  • Low Total Harmonic Distortion (THD)
  • Universal power (220V/380-415V, 50/60Hz)
03

Modular & Scalable Architecture

  • Plug-and-play modular construction
  • Pre-charged refrigerant circuits
  • Quick-connect hoses, dry-break couplings
  • Master-slave control for multi-unit networks
  • N+1 redundancy configurations
  • Capacity expansion without downtime
04

Environmental Protection

  • Marine-grade C5M anti-corrosion coatings
  • 316L stainless steel casings
  • Epoxy-coated evaporator/condenser coils
  • Hydrophilic aluminum fins for salt-air
  • IP54-IP68 sealed housings
  • IPX4 water resistance for outdoor use
05

Smart Control & Automation

  • PLC-based automation platforms
  • BMS/SCADA integration (Modbus, BACnet)
  • IoT-enabled remote supervision
  • 4G/5G/satellite connectivity options
  • Cloud-based monitoring dashboards
  • Predictive maintenance alerts
06

Air Quality & Filtration

  • Multi-stage: G4 + F7 + HEPA (H13/H14)
  • Activated carbon for odor/VOC removal
  • Optional UV-C sterilization modules
  • Negative-pressure for infection control
  • Anti-mold and anti-bacterial coatings
  • Medical-grade cleanroom (ISO 5-8)
Global Project Portfolio

Proven Performance Worldwide

Real-world results from mobile and temporary HVAC installations across diverse applications

Remote off-grid telecom and oil field operations Remote & Off-Grid

Remote & Off-Grid Operations

Telecom Base Station Network — Western China
500+ wall-mounted DX units, 45°C ambient, maintained <30°C shelter temperature
Oilfield Monitoring Retrofit
60 packaged DX units, 25% annual energy reduction, harsh sandy conditions
Mining Accommodation Compound
Split DX + ERV, high-dust environment, ±1.5°C stability
Mobile medical facility and emergency hospital Medical & Emergency

Mobile Medical & Emergency Response

Mobile Emergency Hospital (2020)
1.2 MW total cooling, 15 isolation zones, 24/7 operation during peak emergency
Portable PCR Laboratory
22±1°C / 50±5% RH, 24-hour nonstop testing, ISO 8 cleanroom certification
Disaster Relief Medical Shelter
Complete deployment <10 hours, 30% energy savings
Mobile Medical Shelter
4 redundant units (N+1), 99.5% uptime over 2 months
Large construction site with temporary facilities Construction & Temp

Temporary Facilities & Construction

Construction Camp — 500+ Workers
10×150 kW modular chillers + 50 AHUs, dormitories + canteen + offices, 48°C stable, 28% savings
Temporary Emergency Medical Base
600 kW portable chiller, dual AHU redundancy, 50±5% humidity maintenance
Mobile Educational Facility
Compact VRF + ERV, CO₂ <800 ppm, 12-hour continuous operation
Desert Construction Camp
Air-cooled modular chillers, harsh dust exposure, uninterrupted service
Large outdoor event with temporary HVAC tent installations Events & Exhibitions

Outdoor Events & Exhibitions

Emergency Shelter Program — Multi-Province
Tent DX packaged units, -10°C to +45°C stable performance across regions
National Outdoor Expo — China
12 Tent DX units, 600 kW total, maintained 26°C indoor @ 38°C ambient, 8-hour setup, 28% savings
Temporary Disaster Relief Base
15×45 kW DX units + diesel generators, continuous runtime >2,000 hours without failure
30 min - 4 hrs
Rapid Deployment
15-40%
Energy Savings
±0.5-2°C
Temp Precision
99.5%+
Uptime Reliability
100+
Relocation Cycles
2,000-8,000+
Operating Hours
Manufacturing & Quality Assurance

World-Class Production Facilities

State-of-the-art manufacturing with comprehensive testing protocols

Advanced HVAC manufacturing production line

Advanced Manufacturing

Precision assembly lines with serialized tracking and full environmental simulation laboratories

Production Facilities

  • ISO 9001, ISO 14001, ISO 45001, ISO 13485 certified
  • Full environmental simulation laboratories
  • State-of-the-art production centers
  • Precision assembly lines with serialized tracking
  • Advanced testing facilities
Environmental Simulation
−25°C to +60°C ambient endurance testing, high/low temperature performance validation
Durability Testing
Anti-vibration and frame stress evaluation, 3G mechanical shock, 500-1,000 hr transport vibration
Corrosion Resistance
720-1,000 hour salt-spray exposure testing, marine-grade coating verification
Performance Verification
72-hour full-load operation, continuous run-in testing, airflow and dehumidification calibration
Safety & Integrity
Pressure and leak testing (up to 2.5 MPa), refrigerant seal verification, electrical insulation inspection
Acoustic Performance
Noise and vibration balance verification, EC fan dynamic balancing
Energy Efficiency
COP and heat recovery rate certification, calorimetric cooling performance benchmarking
Weather Protection
Sand-dust resistance, IPX4 water resistance, driving rain exposure protection

Traceability & Documentation

Unique Serial Numbers & QR Codes Complete Production Records FAT Documentation 3D Design Files Spare Part Verification Lifecycle Tracking
Service & Support

Complete Lifecycle Partnership

Comprehensive support from design to deployment and beyond

01

Pre-Deployment Services

  • Site evaluation and environmental assessment
  • Custom system design and load calculations
  • CFD simulation and airflow modeling
  • Energy performance modeling and ROI forecasting
  • Power supply analysis and generator sizing
  • Voltage/frequency customization
  • Solution selection optimization
02

Installation & Commissioning

  • On-site installation supervision
  • Factory-certified technician deployment
  • System calibration and parameter verification
  • Performance testing and validation
  • Operator training programs
  • Comprehensive manuals and documentation
  • Interactive training materials
  • Staff training for operation/troubleshooting
03

Ongoing Operations

  • 24/7 smart condition monitoring
  • Remote monitoring dashboards
  • Real-time diagnostics and fault detection
  • Live performance analytics and alarms
  • Automated maintenance reminders
  • Energy analytics and optimization
  • Predictive diagnostics to minimize downtime
04

Maintenance & Support

  • Scheduled preventive maintenance packages
  • Regular filter cleaning, coil maintenance
  • Sensor calibration and component inspection
  • Corrosion protection maintenance
  • 24/7 global technical support hotline
  • 48-hour emergency spare parts delivery
  • Regional service centers worldwide
  • Remote troubleshooting and diagnostics
05

Custom Engineering & Flexibility

  • OEM/ODM integration for manufacturers
  • Voltage/control protocol adaptation
  • Custom branding and color schemes
  • Site-specific layout modifications
  • Low-noise versions for sensitive areas
  • Special coatings for corrosive environments
  • Hybrid solar-assisted operation
  • Container-integrated systems
06

Rental & Backup Programs

  • Flexible short-term and long-term rental
  • Seasonal rental for temporary events
  • Emergency backup applications
  • Fast deployment for crisis events
  • Comfort continuity during maintenance
  • Unexpected demand surge support
Sustainability

Environmental Responsibility

Sustainable climate control without compromising performance

Energy Optimization

  • Inverter-driven compressors (15-30% savings)
  • Variable-speed technology matches real-time demand
  • EC fans and intelligent load management
  • Heat recovery systems (65-70% efficiency)
  • Smart zoning and adaptive control
  • Load-based operation minimizes idle consumption
  • Automatic sleep mode reduces off-peak usage

Refrigerant Strategy

  • Low-GWP options: R410A, R32, R290, R1234ze, R134a
  • Compliance with Paris Agreement targets
  • Reduced greenhouse gas emissions
  • Environmentally responsible selection

Lifecycle Impact

  • Extended equipment lifespan (12+ years with maintenance)
  • Reduced maintenance via corrosion protection
  • Modular design for component reuse and upgrades
  • Recyclable materials in construction
  • Long lifecycle value

Operational Benefits

  • 15-40% total energy consumption reduction
  • Lower operational carbon footprint
  • Reduced fossil fuel dependency
  • Support for LEED, BREEAM, WELL certifications
  • Sustainable climate control without compromising productivity
FAQ

Frequently Asked Questions

01How quickly can SongXin mobile HVAC systems be deployed?

Most systems are fully operational within 30 minutes to 4 hours depending on configuration complexity. Tent DX units can be set up in under 30 minutes, while larger modular systems typically require 2-4 hours for installation and commissioning.

02Can these systems operate on generator power?

Yes. All SongXin mobile units are designed for generator use, equipped with inverter soft-start technology, Power Factor Correction (PFC), and low THD. They can handle ±15% voltage fluctuations common in generator-powered environments.

03What temperature extremes can the systems withstand?

Systems are tested for continuous performance across −25°C to +60°C ambient conditions. Cooling operation is guaranteed from −15°C to +55°C, while heating functions reliably down to −20°C.

04Are the systems suitable for high-humidity or tropical regions?

Absolutely. Every unit features anti-fungal insulation, efficient humidity drainage, optional dehumidifier modules, and corrosion-resistant coatings. Systems maintain 40-60% RH with ±3% precision even in humid climates.

05Can the units be relocated multiple times?

Yes. Each system is tested for 100+ relocation cycles and reinforced with durable lifting frames, anti-vibration mounts, and powder-coated construction. Quick-connect couplings enable easy reinstallation without performance compromise.

06Do systems integrate with remote monitoring platforms?

Yes. SongXin supports 4G/5G connectivity, Modbus RTU/TCP, BACnet, RS485, and cloud-based monitoring. Real-time diagnostics provide oversight of temperature, power usage, alarm data, and equipment status from anywhere.

07What filtration options are available for medical applications?

Systems offer multi-stage filtration including G4, F7, HEPA (H13/H14 ≥99.97-99.995%), activated carbon, and optional UV-C sterilization. Medical configurations meet ISO 5-8 cleanroom standards with negative-pressure capabilities.

08What is the recommended maintenance schedule?

For outdoor/event applications: filter cleaning every 2-4 weeks, condensate pan every 3-4 weeks. Remote facilities: comprehensive inspection every 3-6 months. Refrigerant and electrical checks every six months. Washable filters simplify maintenance.

09Can systems provide both cooling and heating?

Yes. Heat pump configurations provide reverse-cycle heating down to −20°C outdoor temperatures. Electric coil options are also available for supplemental heating in extreme cold.

10How many units can be connected for large installations?

Up to 10 units can connect in master-slave networks to create synchronized cooling exceeding 1 MW—sufficient for 5,000+ sqm event spaces or large temporary facilities. Modular expansion allows seamless capacity growth.

11What spare parts availability can be expected?

SongXin's global logistics guarantees 48-hour spare parts delivery through regional service centers, with 24/7 technical support hotlines for emergency response. Digital QR traceability ensures accurate part identification.

12Are custom configurations available?

Yes. SongXin offers OEM/ODM engineering including custom branding, voltage/frequency specifications (220V-460V, 50/60Hz), low-noise versions, special coatings, hybrid solar-assisted operation, and container-integrated systems.

Partner with SongXin

Climate Control That Moves With Your Mission

When speed, reliability, and adaptability define success, SongXin Mobile & Temporary HVAC Solutions deliver engineered climate control that deploys in hours, adapts to extreme conditions, and operates continuously wherever your mission takes you.

From remote oil fields and mobile hospitals to large-scale festivals and temporary construction camps, SongXin combines decades of engineering expertise with field-proven technology to ensure comfort, safety, and efficiency—no matter the location or challenge.

SongXin Mobile HVAC — Rapid Deploy. Extreme Ready. Mission Critical.

Trust SongXin to deliver the fast, flexible, and dependable climate control solution your operation demands.