CRANKCASE HEATER

PRODUCTS | CRANKCASE HEATER

CRANKCASE HEATER

A crankcase heater is an essential component in compressors used for air conditioning, heat pumps, and chiller systems. Its primary function is to maintain optimal temperature within the crankcase, the housing for the compressor’s crankshaft and other vital parts.

When the compressor is off, the crankcase can become colder than the refrigerant lines. This temperature difference can cause refrigerant to migrate into the crankcase and mix with the lubricating oil. This can lead to reduced lubrication efficiency and potential damage to the compressor. The crankcase heater keeps the temperature within the crankcase warm enough to prevent this from happening.

Raaghway tech is a reputed crankcase heater manufacturer in India, offering these heater in multiple sizes, watts, and specification with high quality and usually makes it the most efficient, affordable, as well as reliable option. We also use & incorporate the latest technology in our product, which has helped us rise among the leading manufacturer, supplier and wholesaler in this domain.

SPECIFICATIONS

Cat. No	Watts	Cat. No	Watts	Cat. No	Watts
RHI-07	75	ES-10	100	RHI-11	100
RHI-10	100	ES-20	200	RHI-21	200
RHI-20	200	ES-30	300	RHI-51	500

Features:

Heater Material (SS & Silicone)
Comprehensive variety
Durable
Unique Pattern
Low maintenance cost

Call us on +91-9899466981 OR write to us @ raghavindustries.delhi@gmail.com

FAQs

What is a crankcase heater?

A crankcase heater is a device to stop liquid refrigerant from accumulating in the compressor’s crankcase. It’s to prevent damage from refrigerant mixing with oil on start up.

How does a crankcase heater work?

A crankcase heater warms the oil in the compressor’s crankcase. So the refrigerant can’t condense in the crankcase and the compressor will start up smooth and run efficiently even in cold conditions.

Where are crankcase heaters used?

Crankcase heaters are used in refrigeration systems, air conditioning units and heat pumps. They are most important in systems that are exposed to low ambient temperatures or in areas with temperature fluctuations.

What are the benefits of a crankcase heater?

The benefits are:

Prevents Damage: Stops refrigerant migration and oil dilution.
Improves Efficiency: Smooth compressor operation.
Extends Life: Reduces wear and tear on compressor components.

Can crankcase heaters be used with all compressors?

Yes, crankcase heaters are compatible with all types of compressors – scroll, rotary and reciprocating. But you need to select a heater that’s designed for the specific compressor type and model.

Why choose Raaghway Tech for crankcase heaters?

Raaghway Tech offers high quality crankcase heaters made with durable materials and advanced technology. Our heaters are tested to international standards to ensure reliability and compatibility with all systems.