York AHP18 specifications Typical Applications, SINGLE-STAGE Cooling Wiring

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255029-YTG-M-0610

 

 

 

CONTROL WIRING - AHP or MA Series Air Handler

 

 

 

And Newer UPG Single Stage HP Systems

 

 

 

Single Stage H/P with Standard Demand Defrost Control Board

 

 

 

AIR HANDLER

 

 

HEAT PUMP

THERMOSTAT

 

BOARD

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

R

 

 

R

 

 

 

 

 

R

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

G

 

 

G

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Y

 

 

Y / Y2

 

 

 

 

 

Y

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Y1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

W2

 

 

W2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

E

 

 

W1

 

 

 

 

 

W1 66

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

W / W1

 

 

 

 

 

 

 

 

W

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

O

 

 

O

 

 

 

 

 

O

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

HUM

 

 

HUMIDISTAT *

 

 

 

 

 

 

 

 

 

 

 

 

 

X / L

 

 

X / L

 

 

 

 

 

X / L

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

C

 

 

COM

 

 

 

 

 

C

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

SINGLE-STAGE COOLING WIRING

*Optional dehumidification humidistat switch contacts open on rise. Notes:

1. “Y” Terminal on Air Handler Control Board must be connected for full CFM and applications requiring 60 second blower off delay for SEER enhancement.

2. Move HUM STAT Jumper on AH Control Board to YES/NO position.

3. MODE Jumper on AH control board should be set to HP for heat pumps.

4. To change quantity of heat during HP defrost cycle - Reverse connections at W1 & W2 on Air Handler Control Board.

TYPICAL APPLICATIONS

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Johnson Controls Unitary Products

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Contents Description FeaturesModels AHP18 Thru Height Width Depth Power Control Liquid Vapor DimensionsDimensions Dimensions Wiring Knockouts1 RefrigerantDry / Wet Bulb Coil Technical DataCooling Capacity Models Rated CFM Entering Air FAir Handler Voltage 1Normal Operating AccessoriesLimitations AIR Flow Data 60 Hz ModelsRated Airflow Application Factors Rated CFM VS. Actual CFMModels AHP42C**H21 AHP48D**H21 AHP60D**H21 Physical & Electrical DataElectrical Data Cooling only 60 Hz Models AHP18B**H21 AHP24B**H21 AHP30B**H21 AHP36C**H21W1 Only W2 Only W1 + W2 KW & MBH Conversions for Total Power Input RequirementElectrical Data 208/230-1-60 Heater Max Min. Speed Total Heat1 KW Staging Models4HK*6500206 10.4 13.5 W1 Only Electrical Data 208/230-3-60208/240 Heat Kit Max Min. Speed Total Heat1 KW Staging ModelsHeater Circuit Cooling Models with Electric Heat WiringCooling Models with Electric Heat Wiring Min. Circuit AmpacityTypical Applications SINGLE-STAGE Cooling WiringJohnson Controls Unitary Products York Drive Norman, OK

AHP18 specifications

The York AHP18 is a high-efficiency air handling unit designed for commercial and industrial applications, making it an excellent choice for organizations looking to optimize indoor air quality and energy performance. This advanced system is engineered with cutting-edge technologies to deliver superior comfort while minimizing operational costs.

One of the standout features of the York AHP18 is its energy efficiency. Built with a variable-speed drive (VSD) for fans, the unit can adjust its airflow based on real-time demand, significantly reducing energy consumption. This dynamic response not only enhances comfort but also leads to considerable savings on energy bills over time. The AHP18 is also designed to meet stringent energy standards, making it a green choice for environmentally-conscious businesses.

The AHP18 incorporates advanced filtration systems, including HEPA filters, which are capable of capturing a wide range of airborne particulates, including dust, pollen, and microorganisms. This technology ensures high indoor air quality, contributing to a healthier environment for occupants. Additionally, the unit's modular design allows easy access for maintenance, making it convenient to clean and replace filters, which is critical for sustaining optimal performance.

In terms of technology, the York AHP18 employs a sophisticated control system that allows for seamless integration with existing building management systems (BMS). This integration facilitates real-time monitoring and control, allowing facility managers to optimize the unit's performance and track energy usage more effectively. The unit is also equipped with advanced sensors that monitor indoor air quality parameters, enabling automatic adjustments to maintain the desired comfort levels.

Moreover, the AHP18 features a robust construction designed to withstand various environmental conditions. The unit is constructed using high-quality materials, ensuring durability and longevity. Its weather-resistant features make it suitable for outdoor installation, providing versatility for different application needs.

Overall, the York AHP18 stands out as a powerful solution in the realm of air handling units. With its energy-efficient design, high-quality filtration, advanced control technologies, and durable construction, it is an excellent investment for businesses aiming to enhance their indoor air quality while keeping energy costs in check. This makes the AHP18 a preferred choice in today's competitive and eco-conscious market.
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