Thermoelectric air cooler
• Introduction
The thermoelectric air cooler(TEC) is especially designed for telecom cabinet, battery cabinet, industrial control cabinet, with functions of auto cooling/heating system for electronic equipments in reliable operation, which can make a good environment to reduce equipments failure rate.
DC brushless fan：Stepless speed regulation
Cooling and heating syetem working in less move parts：
Intelligent control and more reliable
Intelligent communication：RS485 port and dry contact alarm port for remote monitoring
High protection level：Application in outdoors perfectly
Easy maintainability design：For convenient maintenance
Wide operating temperature range：Adapt to all conditions
No refrigerant：More green for the earth
Display optional
n Capacity curve
n
Outer dimensions
n Wiring connection definition
Model T01HA0E
Main power supply -48VDC±20%
Cooling capacity(rated) 100W@L32/L32
Power consumption(rated) 200W@L32/L32
Heating capacity 150W@L5/L5
Cooling current (rated/Max.) 4.2A/5A
Internal air flow 250m³/h
Work temp. range -40℃~+55℃
Max noise 60dB(A)
IP level IP55
Net weight 5Kg
Outer dimensions 180*260*165 (mm, W*H*D)
Surface treatment power coating（RAL7035）
|
No. |
Symbol |
Definition |
No. |
Symbol |
Definition |
|
1 |
-48V |
DC power- Negative |
4 |
H2_Fan - |
Hydrogen discharge port -negative |
|
2 |
0V |
DC power- Positive |
5 |
RS485- |
Communication port |
|
3 |
H2_Fan + |
Hydrogen discharge port -positive |
6 |
Alarm |
Dry contact alarm (NO, NC optional) |
1. Available Models & Core Specifications
All models use high‑efficiency Peltier modules combined with evaporative cooling for reliable, maintenance‑free operation in telecom environments. They are designed for 24/7 continuous duty, wide voltage tolerance, and remote monitoring.
Model Cooling Capacity Recommended Enclosure Volume Airflow Water Tank Operating Temp. Range IP Rating Noise Weight Dimensions (mm)
TAC‑C08 80W ≤ 0.8 m³ 6.5 m³/min 4.5 L -10°C ~ +55°C IP44 ≤52 dB 6.5 kg 310×280×680
TAC‑C12 120W ≤ 1.5 m³ 8.0 m³/min 6.0 L -10°C ~ +55°C IP44 ≤55 dB 8.0 kg 350×310×750
TAC‑C16 160W ≤ 2.5 m³ 10.5 m³/min 8.0 L -10°C ~ +55°C IP54 ≤58 dB 9.8 kg 400×350×820
TAC‑C24 240W ≤ 4.0 m³ 14.0 m³/min 10.0 L -20°C ~ +60°C IP54 ≤60 dB 12.5 kg 480×400×900
💡 Selection Tip – For small outdoor radio cabinets, choose TAC‑C08/C12; for medium shelters or multi‑rack setups, choose TAC‑C16; for larger base‑station rooms or high‑heat‑load enclosures, opt for TAC‑C24.
2. Standard Package Contents (per unit)
Main unit with pre‑installed thermoelectric module and evaporative pad
Remote controller (with battery) – RS485/Modbus optional
Washable dust‑proof filter (class G4)
Two reusable ice‑gel packs (for peak load assistance)
Drain plug and silicone tubing kit
User manual (English / local language upon request)
Quick‑start guide for site installation
Warranty card
3. Optional Upgrades (for site‑specific needs)
Option Description Reference Price (USD)
RS485 / Modbus RTU Remote monitoring & alarm output (temperature, fan speed, fault) +$18.00
Wide‑Voltage PSU 110V‑240V AC auto‑sensing (standard is 220‑240V) +$8.00
Heavy‑Duty Pre‑Filter MERV‑8 or metal mesh for dusty outdoor sites +$6.50
Solar‑Ready DC Option 24V / 48V DC input (no AC adapter needed) +$15.00
Heater Module Built‑in PTC heater for cold‑climate sites (maintains +5°C) +$25.00
Custom Logo / Silk‑screen MOQ ≥ 50 units – brand your enclosure Contact sales
4. Minimum Order Quantity (MOQ) & Pricing Tiers
Sample order – 1 ~ 2 units: retail price (inquire via chat/email)
Trial batch – 3 ~ 50 units: 5% discount
Bulk order – 51 ~ 200 units: 10% discount
Volume order – 201+ units: 15‑20% discount + free first‑sea‑freight (to major ports)
All prices are EXW (Shenzhen, China). For DDP / DAP or door‑to‑door quotes, please provide your full delivery address.
5. Lead Times
In‑stock models (TAC‑C08 & C12): ships within 48 hours after order confirmation.
Custom orders (logo, voltage, heating, or communication protocol):
Sample production: 7‑10 working days
Mass production: 20‑25 working days
Shipping methods (estimated transit):
Express (DHL/FedEx): 3‑5 days to major cities
Air freight: 5‑7 days
Sea freight (LCL / FCL): 20‑40 days depending on destination port
6. Payment Methods
We accept secure payment channels. Please confirm total amount with your sales representative.
T/T (Bank Transfer) – 30% deposit, balance before shipment
L/C at sight – for orders above $20,000 (100% irrevocable)
PayPal / Credit Card – for sample or small orders (3.5% processing fee applies)
Alibaba Trade Assurance – available upon request
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