Installation, Nomenclature, Limitations

279550-YIM-A-0207

3.For installation on combustible material and may be installed directly on combustible flooring or, in the U.S., on wood flooring or Class A, Class B or Class C roof covering materials.

4.For use with natural gas (convertible to LP with kit).

This product must be installed in strict compliance with the enclosed installation instructions and any applicable local, state, and national codes including, but not limited to, building, electrical, and mechanical codes.

Improper installation may create a condition where the operation of the product could cause personal injury or property damage.

This system uses R-410A Refrigerant which operates at higher pressures than R-22. No other refrigerant may be used in this system.

Nomenclature

D 1 NX 036 N 036 06

Product Category

D = Single Package Air Conditioner

Product Generation

1 = 1st Generation

2 = 2nd Generation

Product Identifier

NX = R-410A 15 SEER

Gas Heat/Electric

Factory Installed Gas Heat

N = Single Stage

D = Two Stage

Nominal Cooling Capacity (MBH)

024 = 24,000 BTUH	048 = 48,000 BTUH
036 = 36,000 BTUH

Voltage Code

06 = 208/230-1-60

25 = 208/230-3-60

46 = 460-3-60

Nominal Gas Heating Output Capacity (Nominal Low Gas Heat Output Capacity)

036 = 36,000 BTUH

056 = 56,000 BTUH (36,400 BTUH)

065 = 65,000 BTUH

072 = 72,000 BTUH (46,800 BTUH)

090 = 90,000 BTUH (56,160 BTUH)

110 = 110,000 BTUH (70,200 BTUH)

Installation

Installation Safety Information

Read these instructions before continuing this appliance installation. This is an outdoor combination heating and cooling unit. The installer must assure that these instructions are made available to the consumer and with instructions to retain them for future reference.

1.Refer to the unit rating plate for the approved type of gas for this product.

2.Install this unit only in a location and position as specified on Page 5 of these instructions.

3.Never test for gas leaks with an open flame. Use commercially available soap solution made specifically for the detection of leaks when checking all connections, as specified on Pages 3 and 16 of these instructions.

4.Always install furnace to operate within the furnace's intended temperature-rise range with the duct system and within the allowable external static pressure range, as specified on the unit name/rating plate, specified on Page 17 of these instructions.

5.This equipment is not to be used for temporary heating of buildings or structures under construction.

FIRE OR EXPLOSION HAZARD

Failure to follow the safety warning exactly could result in serious injury, death or property damage.

Never test for gas leaks with an open flame. use a commercially available soap solution made specifically for the detection of leaks to check all connections. A fire or explosion may result causing property damage, personal injury or loss of life.

Limitations

These units must be installed in accordance with the following:

In U.S.A.:

1.National Electrical Code, ANSI/NFPA No. 70 - Latest Edition

2.National Fuel Gas Code, ANSI Z223.1 - Latest Edition

3.Gas-Fired Central Furnace Standard, ANSI Z21.47a. - Latest Edition

4.Local building codes, and

5.Local gas utility requirements

Unitary Products Group

R-410A specifications

York R-410A is a widely recognized and highly efficient refrigerant used in modern air conditioning systems. Developed as an environmentally friendly alternative to R-22, R-410A has gained popularity in the HVAC industry due to its numerous advantageous features and characteristics.

One of the main features of York R-410A is its ability to provide superior cooling performance. This refrigerant operates efficiently at both high and low temperatures, allowing systems using it to maintain optimal indoor climates even during extreme weather conditions. Its high energy efficiency ratio (EER) and seasonal energy efficiency ratio (SEER) ratings make it a preferred choice for energy-conscious consumers, resulting in lower energy bills and a reduced carbon footprint.

Technologically, York R-410A systems feature advanced compressor designs that enhance their overall reliability and performance. These compressors are often equipped with variable-speed technology, enabling them to adjust their output to match the cooling demands of the space. This not only improves comfort levels but also leads to efficient energy consumption, reducing wear and tear on the equipment over time.

Another significant characteristic of York R-410A is its non-ozone-depleting properties. Unlike its predecessor R-22, which is being phased out due to its damaging effects on the ozone layer, R-410A is designed to minimize environmental impact. Its lower global warming potential (GWP) further underscores its role in promoting sustainability within the HVAC sector.

Furthermore, York R-410A systems are engineered with enhanced safety features. The refrigerant is non-toxic and non-flammable, which makes it safer for use in both residential and commercial applications. Additionally, its high thermal stability reduces the risk of breakdown or leakage, contributing to longer system lifespans and lower maintenance costs.

In conclusion, York R-410A stands out as a cutting-edge refrigerant that combines efficiency, safety, and environmental responsibility. With its advanced technologies and remarkable characteristics, it meets the demands of modern air conditioning requirements while paving the way for a sustainable future in HVAC systems. Adopting York R-410A not only benefits individual users through improved comfort and lower energy bills but also plays a vital role in protecting our planet's ozone layer and mitigating climate change.