York DM 072 warranty Minimum Clearances, Hole Opening Size DIA Used for, Location Clearance

Page 38

FIGURE 7 - UNIT DIMENSIONS (REAR VIEW)

FILTER

ACCESS

BLOWER MOTOR

ACCESS

DOT PLUGS

 

 

FIELD-SUPPLIED

 

 

DISCONNECT SWITCH

 

 

LOCATION

 

 

MOUNTING BRACKET

 

 

FOR DICONNECT SWITCH

 

 

(Shipped attached to the

 

 

blower housing inside

 

 

the blower compartment)

A,B

 

 

WIRING ENTRY

CONTROL BOX

 

(See Detail “B”)

ACCESS

DISCONNECT SWITCH LOCATION

AND MOTOR ACCESS PANEL FOR

UNIT WITH “BELT-DRIVE” OPTION

FIGURE 8 - DISCONNECT/BLOWER ACCESS LOCATION

TABLE 28: UTILITIES ENTRY

HOLE

OPENING SIZE (DIA.)

USED FOR

A

7/8” KO1

Control Wiring2

Side

Bottom

 

 

 

 

 

 

 

B

2” KO1

Power Wiring

Side

 

Bottom

 

 

 

 

 

 

 

C

1-5/8” KO

Gas Piping (Front)

D

1-1/2” KO

Gas Piping (Bottom)

 

 

 

 

1. Opening in the bottom to the unit can be located by the side in the insulation.

2. Do not remove the 2” knockout ring.

036-21502-003-A-1105

TABLE 29: MINIMUM CLEARANCES

LOCATION

CLEARANCE

Front

24” (Cooling/Electric Heat)

32” (Gas Heat)

 

 

 

Rear

12” (Less Economizer)

36” (With Economizer or Fixed

 

Air/Motorized Damper)

 

 

Left Side (Filter Access)

24” (Less Economizer)

36” (With Economizer)

 

 

 

Right Side (Cond. Coil)

24”

Below Unit1

0”

Above Unit2

72” (For

Condenser Air Discharge)

 

1.Units may be installed on combustible floors made from wood or class A, B, or C roof covering material.

2. Units must be installed outdoors. Overhanging struc- tures or shrubs should not obstruct condenser air dis- charge outlet.

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Unitary Products Group

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Contents Warranty DescriptionTable of Contents Product Nomenclature Product Nomenclature Johnson UNT Controller, DFS, APS, SS Drain Pan Technicoat Condenser Coil & Dirty Filter Switch Hinged Filter Door & Toolless Access Cabinet 036-21502-003-A-1105 Novar ETC-3 Controller, DFS, APS, SS Drain Pan Hinged Filter Door & Toolless Access Cabinet Features FACTORY-INSTALLED Options Unit CutawayFIELD-INSTALLED Accessories Hinged Filter DOOR/TOOLLESS Blower036-21502-003-A-1105 GAS Heat RATINGS1 Sound Power RATING1Capacity Ratings ARI 210/2401 Stage GAS Heat RatingsDM036 Cooling Capacities 3 TON DM048 Cooling Capacities 4 TON DM060 Cooling Capacities 5 TON DM072 Cooling Capacities 6 TON 31,2 036-21502-003-A-1105 036-21502-003-A-1105 036-21502-003-A-1105 Belt Drive Blower Motor and Drive Data Minimum Supply AIR CFM Static ResistancesElectric Heater CFM Limitations Voltage Heater Size Nominal KW TonsRLA LRA Voltage Motor Outlet Brkr 1 Size Tonnage Outlet Brkr 1 Size Tonnage 036-21502-003-A-1105 036-21502-003-A-1105 036-21502-003-A-1105 036-21502-003-A-1105 036-21502-003-A-1105 Voltage LIMITATIONS1 Physical DataElectric Heat Correction Factors Typical Power Wiring Typical Field Power & Control WiringUnit Dimensions 3 6 TON COOLING/GAS Heat Front View Unit with Economizer Rainhood Location Clearance Minimum ClearancesHole Opening Size DIA Used for Typical Applications Unit Total DimensionCenter of Gravity TONBasic Operating Weights LBSModel Size TON OptionsDescription Guide SpecificationsGeneral Unit Controls Manual Outdoor AIR Damper

DM 072 specifications

The York DM 072 is a high-performance packaged air conditioning unit designed for commercial and industrial applications. Engineered for efficiency and reliability, the DM 072 is part of York's broader initiative to provide advanced climate control solutions that meet the demands of modern buildings.

One of the standout features of the York DM 072 is its advanced energy efficiency. It employs the latest in variable speed technology, which allows the unit to adjust its output according to the cooling load. This capability significantly reduces energy consumption, leading to lower operational costs, and it aligns with global efforts to promote sustainable energy use.

In terms of design, the York DM 072 is built with a robust aluminum cabinet that provides excellent corrosion resistance. This is essential for units installed in harsh environments, ensuring a long lifespan and reduced maintenance needs. The compact design also allows for easy installation in tight spaces, making it a versatile choice for various building configurations.

The unit is equipped with a high-efficiency scroll compressor, which enhances its cooling capabilities while minimizing noise levels. This is particularly beneficial for commercial office buildings where noise reduction can contribute to a more comfortable working environment. Additionally, the DM 072 features a sophisticated refrigerant management system that optimizes the refrigeration cycle, ensuring consistent performance and maximizing system efficiency.

Another notable aspect of the York DM 072 is its advanced control system. With smart connectivity options, users can monitor and control the unit remotely. This feature not only improves convenience but also aids in proactive maintenance by providing real-time performance data, helping facility managers to identify and rectify issues before they escalate.

The DM 072 also incorporates an effective filtration system designed to improve indoor air quality. With multi-stage filtration, it captures dust, allergens, and other particulates, promoting a healthier environment for occupants.

With a combination of efficiency, durability, advanced technology, and environmental considerations, the York DM 072 stands out as a leading choice in the commercial HVAC market. Whether for new constructions or retrofitting existing systems, it offers reliable performance and environmental stewardship, making it a top contender among packaged air conditioning units.
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