255427-YTG-F-1006

APPLICATION FACTORS - RATED CFM VS. ACTUAL CFM

 

% OF RATED AIR FLOW

80%

90%

 

 

 

 

 

RATED CFM

110%

 

 

120%

 

CAPACITY FACTOR

0.96

0.98

 

 

 

 

1.00

 

 

 

1.02

 

 

 

1.03

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Up Flow

Down Flow

Horizontal Right

Horizontal Left

Typical Applications with MC Multi-Position Coils

 

MA SERIES - Air Handler Control Wiring

 

 

 

MA SERIES - Air Handler Control Wiring

 

Typical A/C - Cooling only Applications

 

 

Typical A/C with Electric Heat Applications

 

THERMOSTAT

AIR HANDLER

 

1 - STAGE

 

THERMOSTAT

AIR HANDLER

 

1 - STAGE

 

BOARD

 

 

 

BOARD

 

 

 

 

 

AIR CONDITIONING

 

 

 

 

 

 

AIR CONDITIONING

 

R

 

 

R

 

 

 

R

 

 

 

R

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

G

 

 

G

 

 

 

 

 

 

 

 

 

G

 

 

 

G

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Y

 

 

Y / Y2

 

 

Y

 

 

 

 

 

Y

 

 

 

Y / Y2

 

 

Y

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

W1

 

 

Y1

 

 

 

 

 

 

 

 

 

 

 

 

 

Y1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

W2

 

 

W2

 

 

 

 

 

 

 

 

 

W2

 

 

 

W2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

C

 

 

W1

 

 

 

 

HUMIDISTAT *

 

 

 

W1

 

 

 

W1

 

 

 

 

HUMIDISTAT *

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

O

 

 

 

 

 

 

 

 

 

C

 

 

 

O

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

HUM

 

 

 

 

 

 

 

 

 

 

 

 

 

HUM

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

X / L

 

 

 

 

 

 

 

 

 

 

 

 

 

X / L

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

COM

 

 

C

 

 

 

 

 

 

 

 

 

COM

 

 

C

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

COOLING MODELS WITH ELECTRIC HEAT

CONTROL WIRING - MA Series - Air Handler & New UPG HP Systems

Two Stage H/P with York Guard VI Board & Copeland “Ultra Tech”

Conventional Application - Not Hot Heat Pump

 

 

 

AIR HANDLER

 

 

2 - STAGE SCROLL

THERMOSTAT

 

BOARD

 

 

HEAT PUMP

 

 

 

 

 

 

 

 

 

 

 

 

R

 

 

R

 

 

 

 

R

 

 

G

 

 

G

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Y2

 

 

 

 

 

 

 

Y2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Y / Y2

 

 

 

 

Y2 OUT

 

 

 

 

 

 

 

 

 

 

 

Y1

 

 

Y1

 

 

 

 

Y1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

W2

 

 

 

 

W2 OUT

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

E

 

 

W1

 

 

 

 

W1 OUT

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

W

 

 

 

 

 

 

 

W

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

O

 

 

O

 

 

 

 

O

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

HUM

 

HUMIDISTAT *

 

BS

 

 

 

 

 

 

 

 

 

X / L

 

 

X / L

 

 

 

 

X / L

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

C

 

 

COM

 

 

 

 

C

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

CONTROL WIRING - MV SERIES

Unitary Products Group

11

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York MV specifications Application Factors Rated CFM VS. Actual CFM, Typical Applications with MC Multi-Position Coils

MV specifications

York MV, a prominent player in the world of HVAC (Heating, Ventilation, and Air Conditioning), is known for its portfolio of robust chillers, designed to meet the diverse needs of commercial and industrial applications. The company’s commitment to innovation has solidified its reputation for manufacturing high-performance equipment capable of delivering energy-efficient cooling solutions.

At the core of York MV's offering are its modular chillers, which are engineered for flexibility and scalability. These chillers can be easily configured to accommodate varying load requirements, making them ideal for both large buildings and expansive industrial processes. One key characteristic of York MV chillers is their modular design, allowing for maintenance and upgrades without significant downtime. This is crucial in environments where consistent performance is non-negotiable.

York MV utilizes advanced technologies to enhance the efficiency and reliability of its chillers. One notable innovation is the integration of variable speed drives (VSD). VSD technology modulates the compressor's speed based on cooling demand, leading to significant energy savings and reduced operational costs. Coupled with innovative heat exchanger designs, these systems ensure optimal heat transfer and minimal energy loss.

In addition to its focus on efficiency, York MV also prioritizes sustainability. Many of its chillers are equipped with environmentally friendly refrigerants, complying with international regulations aimed at minimizing greenhouse gas emissions. This commitment aligns for York MV's goal of providing eco-friendly solutions without sacrificing performance.

Another vital characteristic of York MV chillers is their advanced control systems. Equipped with smart technology, these systems enable remote monitoring and diagnostics, facilitating proactive maintenance and operational optimization. Users can easily integrate these chillers into building management systems, providing real-time data and insights to enhance decision-making.

York MV's commitment to quality is backed by rigorous testing protocols, ensuring that every unit meets industry standards for reliability and performance. This commitment is reflected in the durability and longevity of their products, which are designed to withstand demanding operational environments.

Overall, York MV stands out not just for its advanced HVAC solutions, but also for its adherence to principles of efficiency, sustainability, and innovation, making it a trusted choice for customers across various sectors seeking reliable and eco-friendly cooling solutions.