Central Air Conditioning Series

Premium HVAC solutions designed for maximum comfort and energy efficiency. Water Chillers, Heat Pumps, Air Handling Units & More.

✓
ISO 9001
✓
ISO 14001
CE
Europe
S
SONCAP
★
CCC
2026 Edition
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23+
Years Experience
50+
Countries
1000+
Projects
6
Patents
Our Products

Premium HVAC Solutions

Discover our comprehensive range of central air conditioning systems designed for commercial and industrial applications.

Water Source Heat Pump Chiller Featured
Chillers

Water/Ground-Source Heat Pump Screw Chiller

High-efficiency screw chillers with full heat recovery, providing cooling, heating and hot water simultaneously.

Capacity 260-1160 kW
Hot Water Up to 55°C
High Temperature Heat Pump New
Heat Pumps

HWWLDG High-Temperature Heat Pump

Advanced high-temperature units providing hot water up to 65°C for demanding applications.

Capacity 280-1600 kW
Max Temp 65°C
Air Conditioning Units
Air Conditioning

Packaged & Duct Split Units

Water cooled packaged units, air cooled duct split conditioners and water source heat pumps.

Type Ducted
Application Commercial
Heat Recovery Fresh Air Unit
Air Handling

Heat Recovery Fresh Air Handling Unit

Plate type and rotor type heat recovery units for efficient fresh air ventilation.

Recovery Up to 80%
Type Plate/Rotor
Airside Equipment
Airside

Fan Coil & Air Handling Units

Complete range of fan coil units, chilled water AHUs and modular assembly air handling units.

Config Modular
Coil Chilled Water
Precision Air Conditioner
Precision

Dehumidifier & Precision AC

Industrial dehumidifiers and room precision air conditioners for data centers and special environments.

Control ±0.5°C
Type Precision
Why Choose Us

Premium Features

Our air conditioning systems are built with cutting-edge technology and superior quality, backed by international certifications.

🌡️

Full Heat Recovery

Simultaneous cooling, heating and domestic hot water supply for maximum efficiency.

⚡

High COP Values

Exceptional coefficient of performance reduces operating costs and energy consumption.

🔧

Screw Compressors

Semi-hermetic screw compressors with stepless capacity control from 25% to 100%.

🛡️

Complete Protection

Comprehensive safety features including high/low pressure, motor and phase protection.

🌍

Global Certifications

ISO 9001, ISO 14001, CE, CCC, and SONCAP certified for worldwide applications.

🔬

R&D Innovation

6 national invention patents and 10+ utility model patents for advanced solutions.

Technical Data

Product Specifications

Detailed technical specifications for our water/ground-source heat pump chillers.

Water/Ground-Source Heat Pump Screw Chillers

Model Heating (kW) Cooling (kW) Input Power (kW) Water Flow (m³/h) Noise (dB)
HWWLD260R 255 210 56 36 56
HWWLD300R 305 250 72 43 58
HWWLD360R 360 300 79 52 62
HWWLD500R 500 439 118 76 65
HWWLD620R 622 520 140 90 68
HWWLD780R 780 650 178 101 68
HWWLD950R 959 795 221 136 70
HWWLD1160R 1060 980 243 168 70

HWWLDG High-Temperature Heat Pump Chillers

Model Heating (kW) Cooling (kW) Input Power (kW) Max Temp (°C) Noise (dB)
HWWLDG280R 280 260 63 65 58
HWWLDG420R 390 350 85 65 68
HWWLDG550R 540 500 116 65 68
HWWLDG800R 840 770 175 65 72
HWWLDG1100DR 1070 977 212 65 75
HWWLDG1600DR 1690 1488 305 65 78
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Get In Touch

Contact Us

Ready to upgrade your cooling solution? Get in touch with our expert team.

Address

Industrial Area, Doha
State of Qatar

Phone

+974 4444 5555
+974 5555 6666

Email

info@kelvinpower.com
sales@kelvinpower.com

Working Hours

Sat - Thu: 8:00 AM - 6:00 PM
Friday: Closed

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