036-21411-002-A-0204

RETURNAIR

SUPPLYAIR

OUTDOORAIR

OUTDOORAIR (Economizer)

DEG UNITS 3-5 TON

FIGURE 11 -UNIT DIMENSIONS DEG 3, 4, & 5 TON

TABLE 24: DEE/DEG UNIT CLEARANCES

FRONT

 

DEE UNITS

24”

 

DEG UNITS

32”

 

 

 

 

 

 

 

 

 

12” (Less Economizer)

BACK

 

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.

Note: DEE Models and ductwork are approved for zero clearance to combustible materials when equipped with electric heaters.

Note: EG Models must have a 1” clearance between any combustible material and the supply air ductwork for a distance of 3 feet from the unit.

The products of combustion must not be allowed to accumu- late within a confined space and recirculate. Locate unit so that the vent air outlet hood is at least:

•Three feet above any forced air inlet located within 10 horizontal feet (excluding those integral to the unit).

•Four feet below, 4 horizontal feet from, or 1 foot above any door or gravity air inlet into the building.

•Four feet from electric meters, gas meters, regulators and relief equipment.

Unitary Products Group

25

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York D1EG, D1EE036 warranty Unit Dimensions DEG 3, 4, & 5 TON DEE/DEG Unit Clearances
Page 24 Page 26

D1EG, D1EE036 specifications

The York D1EE036 and D1EG are two models of high-performance direct expansion (DX) rooftop air conditioning units designed for commercial applications. These units are known for their efficiency, reliability, and advanced technology.

The D1EE036 model is particularly recognized for its energy efficiency, featuring a high-efficiency scroll compressor. This compressor operates at lower energy consumption levels while providing consistent cooling performance. The unit is equipped with variable speed technology, which adjusts the compressor's speed according to the cooling demand. This feature not only optimizes energy use but also minimizes the sound levels during operation, making it suitable for noise-sensitive environments such as hospitals and schools.

On the other hand, the D1EG model is designed for versatility and offers a range of custom configuration options. It incorporates advanced controls that allow for integration with building management systems, enabling users to monitor and manage their HVAC systems remotely. The D1EG is also notable for its robust construction, with weather-resistant enclosures that ensure durability and longevity in various environmental conditions.

Both models feature an advanced microprocessor control system that provides precise temperature control and enhances overall system efficiency. These controls allow for multiple unit configurations, including staged cooling, which further contributes to energy savings. Additionally, both units come equipped with high-efficiency filters that improve indoor air quality by trapping dust, pollen, and other airborne particles.

From a technological standpoint, the York D1EE036 and D1EG models support environmentally friendly refrigerants, which comply with the latest regulations for reducing ozone depletion potential. The use of these refrigerants not only helps in meeting regulatory requirements but also aligns with global sustainability goals.

In summary, the York D1EE036 and D1EG rooftop units are engineered to deliver excellent performance, adaptability, and energy efficiency for commercial settings. Their combination of innovative technologies, environmentally conscious design, and advanced control features make them a compelling choice for businesses looking to enhance their HVAC systems while reducing operational costs. Whether requiring quiet operation or robust configurability, these units offer solutions that cater to diverse commercial needs.
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