4. REFRIGERANT FLOW DIAGRAM

4-1. Refrigerant Flow Diagram

Indoor Unit SAP-KRV93EH

Outdoor Unit SAP-CRV93EH

SAP-CRV123EH

SAP-CRV123EH

Indoor unit

Outdoor unit

 

Wide tube

 

Accumulator

Compressor

Wide tube

service

 

 

 

valve

 

 

 

 

 

 

4-way

 

 

Muffler

 

 

 

O.D.

 

valve

 

 

 

 

 

 

ø9.52 mm

 

 

 

 

 

(3/8 ")

 

 

 

 

 

Heat exchanger

 

 

Modulator

 

exchanger

 

(12 class only)

 

 

Narrow

 

Electric

Capillary

Heat

 

tube

 

expansion

tube for

 

 

service

 

valve

split flow

 

Narrow tube

 

M

 

 

valve

 

 

 

O.D.

Strainer

Muffler

 

 

 

 

(12 class only)

 

 

ø6.35 mm

 

 

 

 

 

 

 

 

 

(1/4")

 

 

 

 

 

Cooling cycle

(Defrosting cycle)

Heating cycle

Insulation of Refrigerant Tubing

IMPORTANT

 

 

 

Because capillary tubing is used in the outdoor unit, both the

 

 

wide and narrow tubes of this air conditioner become cold. To

 

 

prevent heat loss and wet floors due to dripping of

 

 

condensation, both tubes must be well insulated with a

Thickness:

proper insulation material. The thickness of the insulation

Min. 8 mm

should be a min. 8 mm.

After a tube has been insulated,

 

 

Wide tube

 

 

 

 

CAUTION

 

never try to bend it into a narrow

 

 

 

 

 

 

 

curve because it can cause the tube

 

 

 

 

 

 

 

 

 

 

to break or crack.

 

 

Insulation

Thickness:

Min. 8 mm

Narrow tube

14

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Image 14
Sanyo SAP-CRV123EH, SAP-KRV123EH Refrigerant Flow Diagram, Insulation of Refrigerant Tubing, Should be a min mm

SAP-CRV93EH, SAP-CRV123EH, SAP-KRV93EH, SAP-KRV123EH specifications

The Sanyo SAP-KRV93EH and SAP-KRV123EH are innovative air conditioning units that stand out in the market for their performance, energy efficiency, and user-friendly features. Designed to cater to various cooling needs, these models are suitable for both residential and commercial spaces, ensuring comfort in every environment.

One of the main features of both models is their advanced inverter technology. This technology allows the air conditioners to adjust the compressor speed according to the desired temperature, offering precise climate control while significantly reducing energy consumption. This not only translates to lower electricity bills but also minimizes the environmental impact, making the SAP-KRV93EH and SAP-KRV123EH eco-friendly options.

The SAP-KRV93EH has a cooling capacity of 9,000 BTU, while the SAP-KRV123EH boasts an impressive 12,000 BTU. This range ensures that users can choose the appropriate unit according to the size of the room or area requiring cooling. The units are equipped with high-efficiency filters that purify the air, removing dust, allergens, and other particulates. This feature is particularly beneficial for those with allergies or respiratory issues, providing a healthier indoor environment.

In terms of user interface, both models are designed with ease of use in mind. They include a remote control that allows users to adjust settings without needing to get up. Additionally, the units have a programmable timer, ensuring that users can set the air conditioning to operate only when needed, enhancing convenience and energy savings.

Another notable technology present in these models is the “Smart Duct” airflow system. This system optimizes air distribution, allowing for an even distribution of cooled air throughout the room. This means fewer hot spots, leading to a more comfortable living or working space.

Both the SAP-KRV93EH and SAP-KRV123EH have sleek designs that blend well with various interior styles, allowing them to fit seamlessly into homes or offices. Furthermore, they operate quietly, ensuring that users can enjoy a peaceful environment.

Overall, the Sanyo SAP-KRV93EH and SAP-KRV123EH air conditioning units combine advanced technology, energy efficiency, and practical features, making them an excellent choice for those looking to enhance their comfort while being conscious of energy usage. With their robust performance and user-friendly attributes, these models epitomize what modern air conditioning solutions should offer.