TECH FREE Authorised Distributor · Thailand
AC installation, repair and maintenance, and air systems built to order.
Air conditioning, air purifiers and fresh air for homes, clinics, offices and factories anywhere in Thailand, with our own teams in Bangkok, Nonthaburi, Koh Tao and Surat Thani. Custom air handling units, IAQ systems and integrated HVAC for hospitals, pharmaceutical facilities, data centres and hotels.
All Services
For homes and businesses anywhere in Thailand. Tap one to see what it covers.
Featured Solution
The TECH FREE Integrated Multi-Functional Air Handling Unit
A versatile solution tailored to your indoor environment needs. This unit features customizable functional sections including cooling, heating, filtration, heat pipe, heat recovery, humidification, and UV-C disinfection. All pipes and electrical systems are pre-assembled at the factory. On-site installation requires only connecting water pipes and power supply.
Designed for energy efficiency, minimal noise, robust static pressure, precision control, low vibration, exceptional corrosion resistance, and secure sealing. Suitable for outdoor installation.
Applications
Unit Components
The Main Components of the Unit
Every TECH FREE AHU is built from precision-engineered subsystems, each independently certified to international standards.
01
High-Strength Aluminum Frame
Featuring an anti-cold bridge structure with thermally broken corner profiles, this frame meets TB2 Class standards. Anodized 6063-T5 aluminum alloy profiles eliminate cold spots and condensation risk.
TB2 Class / Anti-Cold Bridge / 6063-T5 Alloy
02
High Efficiency EC Fan
High-efficiency, durable EC fans ensure low vibration, minimal noise, and energy-conscious operation delivering 20-30% savings at rated speed and up to 50% at partial load. Options include belt drive and AC direct fans.
20-30% Energy Saving / ErP 2015 / 5-Year Warranty
03
Double-Layer Insulation Panel
Superior heat insulation, acoustic insulation, and vibration reduction. Design and structure comply with EN1886 and AHRI 1350. Mechanical strength, casing air leakage rate, and thermal insulation adhere to the highest industry standards.
EN 1886 / AHRI 1350 / 30mm / 50mm PU
04
DDC Intelligent Control System
Micro-computer controller with backlit display for precise temperature and humidity control. Includes fault self-diagnosis, scheduling, automatic monitoring, and RS485 communication interface compatible with BMS.
RS485 / BACnet / 7-Day Scheduler
05
High-Efficiency Heat Exchanger
Selection of materials including hydrophilic aluminum fins, copper fins, tinned copper fins, and high corrosion-resistant aluminum fins. Ensures prolonged service life and optimal heat exchange efficiency.
Multiple Fin Options / High Corrosion Resistance / AHRI 410
06
Filter Section
Ideal for environments with strict cleanliness requirements. Filtration level tailored to on-site conditions and client specification. Filter bypass leakage rate achieves the highest level F9 per EN1886 standards.
F9 Class / EN 1886 / Custom Filtration
07
Integrated Piping System
All pipes and valves are pre-welded and assembled at the factory. On-site installation requires only connecting local water pipes and power supply. Significantly reduces labour costs and installation time.
Factory Pre-assembled / Plug and Play / Reduced Labour
08
Condensate Drain Pan
Uniquely designed dry-type condensate drain pan and bottom foaming drain pan. Ensures effective drainage during operation, mitigating water retention. Adheres to the highest cleanliness and hygiene standards.
Dry-Type Design / VDI 6022 / Zero Retention
One Stop Service
We Provide HVAC Solutions
Custom installations from design through commissioning. Stable, reliable systems backed by HVAC engineering since 1998 expertise.
Anti-Cold Bridge Aluminum Frame
Anodized 6063-T5 aluminum alloy profiles with integrated thermal breaks eliminate cold spots and condensation risk. Double-skin PU panels achieve EN 1886 Leakage Class L2/L3 and Thermal Bridging Class TB2.
Panel Specifications
EN 1886:2007
EN 1886:2007
50 mm available
High density, closed cell
Key Construction Features
Certifications
Ready to specify a unit?
Our engineers will size, select and submit a full submittal package.
FAQ