505430-BTG-A-0309

Nomenclature

Configured Split Condenser Model Number Nomenclature

 

 

 

 

Y

H

-20

C00

A

 

T

A

AA

2

 

A

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Product Style

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Product Category

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

A = Style A

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Y = Split System, Condenser, AC, R-410A

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

P = Split System, Condenser, HP, R-410A

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Product Generation

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1 = First Generation

 

 

 

Product Identifier

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

H = Standard Efficiency, 2-Pipe, R-410A

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Product Options

 

J = Standard Efficiency, 4-Pipe, R-410A

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Installation Options

 

AA = None

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

AB = Phase Monitor

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

A = None

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

AC = Coil Guard

 

Nominal Cooling Capacity - MBH

 

 

 

 

 

 

 

 

 

 

B = Option 1

 

AE = Phase Monitor + Coil Guard

 

-07 = 7.5 Ton

 

 

 

 

 

 

 

 

 

C = Option 2

 

LA = Low Ambient

 

-10 = 10 Ton

 

 

 

 

 

 

 

 

 

D = Options 1 & 2

 

LB = Low Ambient + Phase Monitor

 

-12 = 12.5 Ton

 

 

 

 

 

 

 

 

 

S = Options 5

 

LC = Low Ambient + Coil Guard

 

-15 = 15 Ton

 

 

 

 

 

 

 

 

 

T = Options 1 & 5

 

LD = Low Ambient + Phase Monitor

 

-20 = 20 Ton

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Options

 

+ Coil Guard

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1 = Disconnect

 

LE = Low Ambient + Technicoat Cond. Coil

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

LF = Low Ambient + Technicoat Cond. Coil

 

Heat Type & Nominal Heat Capacity

 

 

 

 

 

 

 

 

2 = Non Pwr’d Conv Outlet

 

+ Phase Monitor

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

5 = Pwr’d Conv Outlet

 

LG = Low Ambient + Technicoat Cond. Coil

 

C00 = Cooling Only

 

 

 

 

 

 

 

 

 

 

 

 

 

+ Coil Guard

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

LH = Low Ambient + Technicoat Cond. Coil

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Voltage

 

+ Phase Monitor + Coil Guard

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

TA = Technicoat Condenser Coil

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

TB = Technicoat Condenser Coil + Phase

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

T = 208/230-3-60

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Monitor

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

W = 460-3-60

 

TC = Technicoat Condenser Coil + Coil Guard

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

X = 575-3-60

 

TE = Technicoat Condenser Coil + Coil Guard

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

+ Phase Monitor

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Airflow

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

A = Standard Motor

 

 

 

 

 

Configured Split Air Handler Model Number Nomenclature

N H -20 C00 B S A AA 2 A

Product Category

N = Split System, Air Handler, AC & HP, R-410A

Product Identifier

H = Standard Efficiency, 2-Pipe, R-410A J = Standard Efficiency, 4-Pipe, R-410A

Nominal Cooling Capacity - MBH

-07 = 7.5 Ton

-10 = 10 Ton

Product Style

A = Style A

Product Generation

1 = First Generation

Installation Options

-15 = 15 Ton

-20 = 20 Ton

Heat Type & Nominal Heat Capacity

C00 = Cooling Only

A = None

Voltage

S = 208/230/460-3-60 X = 575-3-60

Airflow

B = 1.5 HP Motor

C = 2.0 HP Motor

D = 3 HP Motor

E = 5 HP Motor

F = 7.5 HP Motor

Product Options

AA = None

Johnson Controls Unitary Products

3

Page 3
Image 3
Johnson Controls R-410A manual C00, Nomenclature

R-410A specifications

Johnson Controls R-410A is a widely recognized refrigerant in the HVAC industry, primarily used in air conditioning and heat pump applications. Known for its environmental benefits and efficiency, R-410A has risen to prominence as a reliable replacement for older refrigerants such as R-22, which are being phased out due to their harmful impact on the ozone layer.

One of the standout features of R-410A is its low impact on global warming potential, making it an environmentally-friendly choice. It is composed of a mixture of hydrofluorocarbons (HFCs), specifically difluoromethane (R-32) and pentafluoroethane (R-125). This blend allows for efficient heat transfer while minimizing harmful emissions, addressing the growing concerns over climate change.

Johnson Controls emphasizes the efficiency of R-410A systems, which can provide a highly effective cooling performance. They are designed to operate at higher pressures compared to R-22, allowing for more efficient heat exchange and better overall system performance. This results in greater energy efficiency ratings, contributing to lower electricity bills for consumers.

In terms of technology, R-410A systems often feature advanced compressor designs and enhanced coil configurations, which optimize the system’s performance. Johnson Controls integrates state-of-the-art variable speed technologies and smart controls that enhance responsiveness and adaptability to changing environmental conditions. These innovations not only improve thermal comfort but also reduce energy consumption, leading to a smaller carbon footprint.

Another significant characteristic of R-410A is its compatibility with various lubricants, which is crucial for maintaining system performance and longevity. Johnson Controls often utilizes specially formulated lubricants that work optimally with R-410A, ensuring reliable operation and reducing the risk of issues related to lubrication.

In summary, Johnson Controls R-410A is an important refrigerant characterized by its efficient, environmentally friendly properties and advanced technologies. Its application in modern HVAC systems provides users with excellent performance, substantial energy savings, and an effective solution for climate-conscious cooling. As the industry continues to evolve, R-410A remains a central player in the push toward more sustainable and efficient heating and cooling solutions.