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JTAC Silent Series: The Ultimate Air Conditioning Solution for Sleeper Buses

The JTAC Silent Series is expertly designed to deliver superior air conditioning for sleeper buses, ensuring optimal passenger comfort during long journeys. Built with advanced climate control technology, this system offers ultra-quiet operation, energy-efficient cooling, and seamless integration with modern bus designs. Whether for luxury sleeper coaches or inter-city night buses, the JTAC Silent Series guarantees a comfortable and restful travel experience.

Key Features

Exceptional Cooling Performance

Delivers a robust 43 kW cooling capacity, ensuring optimal temperature control even in high ambient conditions.

Tailored for Sleeper Buses

Features an off-set return air system, specifically designed to enhance airflow and comfort in sleeper bus layouts.

Ultra-Quiet Operation

Equipped with Spal Italy blowers, providing high airflow while operating with minimal noise.

Effortless Integration

Easily integrates with bus roofs and AC ducts, with a recommended duct cross-section of 80 to 100 sq. inches for optimal airflow.

High-Quality Components

Utilises Goodyear/Parker refrigerant hoses, Danfoss twin expansion valves, and compressors from trusted brands like Bock and Bitzer, ensuring reliability and durability.

Energy-Efficient Design

Features a 24V/150A Prestolite battery-less alternator, reducing energy consumption while maintaining consistent performance.

Compact and Lightweight Build

Weighs just 190 kg with dimensions of 4810 x 1830 x 200 mm, reducing impact on bus weight while delivering high performance.

Durable Coils for Longevity

Built with inner grooved copper (IGT) tubes and aluminium hydrophilic fins for evaporator and condenser coils, ensuring superior durability and heat exchange efficiency.

Product Range

Astro 543

The JTAC Astro 543 is a premium air conditioning solution designed for sleeper buses, offering ultra-quiet operation, energy-efficient cooling, and seamless integration with modern bus designs. Engineered with advanced climate control technology, it ensures superior passenger comfort, making it ideal for luxury sleeper coaches and inter-city night buses.

Applications

Luxury sleeper coaches

Inter-city night buses

Luxury caravan  

Luxury vanity vans

Our Advantages

Ultra-Quiet Operation for Undisturbed Sleep

High-Efficiency Cooling for Maximum Comfort

Low Power Consumption for Cost Savings

Seamless Integration with Modern Bus Designs

Durable and Reliable in Extreme Climates

Easy Maintenance and Long Service Life

The JTAC Silent Series guarantees a comfortable, efficient, and serene travel experience for passengers, while offering operators a durable, reliable, and high-performance solution.

Astro 543
Cooling Capacity (Rated)
43 kW
Refrigerant
HFC R-134a
Volts
24 V
Current
90 Amps
Refrigerant Hoses
Good Year/Parker
Evaporator Coil Type
IGT Cu Tube & Al Hydrophilic fins
Condenser Coil Type
IGT Cu Tube & Al fins
Dimensions
4810x1830x200
Weight
190 Kg
Return Air
Off-set Return air to suit the Sleeper Coach
System Design
Can be easily integrated with Bus roof and AC duct
Expansion Valve
Danfoss (Twin TXV)
Recommended Duct Cross-Section
80 to 100 sq. Inches
Blower
Make
Spal Italy (VLL Series)
Nos.
6
Shaft
Twin Shaft
Voltage
24 V
Airflow (@ 0 static pressure)
8800 M3/H
Life Expectancy
Very long life
Condenser Fan
Make
Spal Italy (VLN Series)
Nos.
4
Voltage
24 V
Airflow (@ 0 static pressure)
11040 M3/H
Life Expectancy
Very long life
Compressor
Make
Bock/Bitzer/TM-65
Bock/Bitzer/TM-65
FKX-40/655
Displacement
560/650 CC
Alternator
Make
Prestolite
Type
Batteryless
Rating
24V/150Amps

GET TO KNOW US

Whether you need expert guidance on selecting the right solutions, support for your existing systems, or are exploring partnership opportunities, our dedicated team is here to help every step of the way.

Careers

Interested in joining our dynamic and growing team? Contact us at
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office hours

Monday – Saturday: 10:00 AM – 6:30 PM (IST)

Sunday: Closed

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No 1/942, Covai Road, Andan Kovil East, Karur - 639 002, Tamil Nadu
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Village Behrampur, PO Kadarpur, Opp. Tata Raisina Residency, Sector-59, Gurugram - 122011, Haryana
Plot No. 2, Khasra No. 4/2, Village Nangli Nangla, Sector-134, Noida - 201304, Uttar Pradesh
Block No. 472/B, Near Sahjanand Parking, Chartered Speed Lane, Sanathal Circle, Ahmedabad - 382210, Gujarat
Delhi
28/15, Rama Building, Rajokari Road, Samalka, New Delhi - 110037, Delhi
Kochi
14/107, Agastya Nagar, Kureekad P.O., Ernakulam- 682 305, Kerala
Chennai
No 259, Poonamallee Bypass Rd, Poonamallee, Chennai - 600 056, Tamil Nadu
Hyderabad
H-No: 3-22/3, Suthariguda Village, Kandlakoya, Medchal Mandal - 501 401, Telangana
Bengaluru
799, 3rd Main Rd, 20, th cross, B Block, AECS B Block, AECS Layout, Singasandra, Bengaluru - 560068, Karnataka
Mumbai
D503, TTC Industrial Area Turbhe South Central Road, Turbhe MIDC Industrial Area Beside IOCL Turbhe Plant, Navi Mumbai - 400705, Maharashtra
Punjab
Plot No. 40/18, Saidpura, Barwala, Derabassi - 140 507, Punjab
Coimbatore
Plot # 9/135, Kalapatti Rd., Kaikolapalayam, Maiyalampatti post, Coimbatore - 641 062, Tamil Nadu
Ranchi
Ground Floor, Beside Puja Complex, Near Prasad Petrol Pump, Ravi Steel Chowk, P.S Pandra, P.O Kamre, Ranchi - 835222, Jharkhand
Karur
No 1/942, Covai Road, Andan Kovil East, Karur - 639 002, Tamil Nadu
Indore
Plot No. 6-7 Asharfi Nagar, Jhalariya Main Road Near Star Chouraha, Indore - 452010, Madhya Pradesh
Gurugram
Village Behrampur, PO Kadarpur, Opp. Tata Raisina Residency, Sector-59, Gurugram - 122011, Haryana
Noida
Plot No. 2, Khasra No. 4/2, Village Nangli Nangla, Sector-134, Noida - 201304, Uttar Pradesh
Ahmedabad
Block No. 472/B, Near Sahjanand Parking, Chartered Speed Lane, Sanathal Circle, Ahmedabad - 382210, Gujarat
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