VRF: Variable Refrigerant Flow Technology

The Latest Developing Technology:

VRF market started with one inverter compressor and has now developed into all inverter / digital compressors with the green refrigerant R 410A. These compressors have an inbuilt soft start. Chillers particulary air cooled type are getting converted into VRF technology due to its high power saving capability and flexibility in design..

We at RITHVIK provide proper design and assistance in selecting VRF to suit the client operating conditions.

We also provide turn key solutions in designing / selecting optimum high energy efficient chiller to suit client requirement . Our team has high expertise in handling Screw chillers – Air cooled and Water cooled type, Turbo Chillers, Reciprocating chillers, Centrifugal Chillers, Low temperature chillers.

Chillers work with various refrigerants like R 22, R134 A etc. R 134 A, particularly an environmental friendly refrigerant is most commonly used in high energy efficient chillers.

These chillers have become an ideal choice for Green building projects and other air conditioning applications. These chillers are available under various manufacturers with very wide range of capacities with international standards.

Product Info:

Centri (Turbo Chillers):

These centrifugal chillers work with oil free technology and are equipped with magnetic bearings.Since the wear and tear is relatively lesser than the other mechanisms these chiller produce higher energy efficient compared to normal screw chillers. These two stage compressors are also coupled with variable speed drive as optional feature which enable in significant reduction in the operating cost.

We at RITHVIK, not only suggest the best system we also do the complete operating cost and the life cycle of the chillers to provide the best available solutions to customers.

Screw Chillers:

Screw chillers, a proven technology available in the market with various manufacturers. However the mode of operation and the selection of design of heat exchanger in evaporator and in condenser plays a very crucial role in the operating cost and power consumption of these type of chillers. We at RITHVIK study, understand the operating cycle/ pattern of the client and we do the proper selection of the system for our customers there by giving them maximum savings in the operating / investment costs.  Screw chillers can also be used for negative temperature operations. We also provide solutions for selecting negative temperature applications for pharma industries etc. We provide selection of Hybrid chillers ie screw chiller with a combination of VAM chillers for negative temperature application to save huge power in the operating cost.

Reciprocating Compressor:

One of the oldest technology is reciprocating chillers. It has a rugged construction reciprocating compressor which are proven for more than five decades. Reciprocating chillers can also be used in operating with negative temperature. We help in providing proper selection of chiller.