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Bryant 581A/B manual Model Number Nomenclature, 581B036-150 High Efficiency 3 to 121/2 Tons

Models: 581A/B

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MODEL NUMBER NOMENCLATURE

580F036-150 (Standard and Medium Efficiency) 3 to 121/2 Tons

580F E V 060 120 N KB

580F – Packaged Rooftop

Standard Efficiency

Voltage Designation

J – 208/230-1-60

P – 208/230-3-60

E – 460-3-60

T – 575-3-60

Fuel Control Type/Heat Exchanger

V – Natural Gas/Direct Spark Ignition

N – Low NOx Natural Gas/Direct Spark Ignition/Stainless Steel Heat Exchanger

Nominal Tons

 

 

036

– 3

091

– 7-1/2 (Medium Efficiency)

048

– 4

103

– 8-1/2 (Medium Efficiency)

060

– 5

120

– 10

072

– 6

121

– 10 (Medium Efficiency)

073

– 6 (Medium

150

– 12-1/2

 

Efficiency)

151

– 12-1/2 (Medium Efficiency)

090

– 7-1/2

 

 

Factory-Installed Options Code

Gas Heat Options

A– Standard

N– Low NOx Unit

S– Stainless Steel Heat Exchanger

Gas Heat Input (Btuh)

 

 

Standard Units

Low NOx Units

074

–

74,000

060

–

60,000

115

– 115,000

090

–

90,000

125

–

125,000

120

– 120,000

150– 150,000

180– 180,000

224

–

224,000

a48-8190

250

–

250,000

NOTE: The example model number 580FEV060120NKB designates a 5-ton 460-3-60 volt Low NOx, gas/electric rooftop unit with 120,000 Btuh natural gas heat, EconoMi$er2 and alternate drive. Low NOx units must show the “N” designation in the model number.

MODEL NUMBER NOMENCLATURE

581B036-150 (High Efficiency) — 3 to 121/2 Tons

581B E V 060 120 N DA

581B – Single Package

High-Efficiency

Gas/Electric Unit

Voltage Designation

E – 460-3-60

J – 208/230-1-60

P – 208/230-3-60

T – 575-3-60

Fuel Control Type/Heat Exchanger

V– Natural Gas/Direct Spark Ignition

Nominal Tons

 

036 –

3

090

– 7-1/2

048 –

4

102

– 8-1/2

060 –

5

120

– 10

072 –

6

150

– 12-1/2

*Refer to the Trade Prices for ordering codes of factory-installed options.

Factory-Installed Options*

Gas Heat Options

A– Standard

N– Low NOx Unit

S– Stainless Steel Heat Exchanger

Gas Heat Input (Btuh)

072 – 72,000 180 – 180,000

115– 115,000 224 – 224,000

125– 125,000 250 – 250,000

150– 150,000

Low NOx

California Compliant 3 Phase

060

–

60,000

071

–

72,000

 

090

–

90,000

114 – 115,000

a48-8191

120

–

120,000

149

–

150,000

 

The Example model number 581BEV060120NDA designates a high efficiency 5-ton 460-3-60 volt Low NOx gas/electric roof top unit with 120,000 Btuh natural gas heat and EconoMi$er IV. Low NOx units must show an “N” in the nomenclature.

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Bryant 581A/B Model Number Nomenclature, 580F036-150 Standard and Medium Efficiency 3 to 121/2 Tons, 580F E V 060 120 N KB
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581A/B specifications

The Bryant 581A/B is a sophisticated rooftop unit designed for commercial heating and cooling applications, striking a balance between performance, efficiency, and versatility. This unit is engineered to cater to various building sizes and configurations, making it an excellent choice for businesses seeking reliable climate control solutions.

One of the standout features of the Bryant 581A/B is its high efficiency. With SEER ratings reaching up to 14.5, this unit can significantly reduce energy costs while providing optimal performance throughout its operational lifespan. The design incorporates advanced compressor technology, allowing for variable speed operation that not only enhances comfort but also promotes energy savings by adjusting to the real-time demands of the environment.

The Bryant 581A/B also integrates cutting-edge refrigerant technology. Utilizing Puron refrigerant, it adheres to current environmental standards, minimizing its impact on ozone depletion while maximizing cooling performance. This commitment to sustainability is complemented by energy-efficient components, including high-efficiency coils and fan motors, which further optimize energy consumption.

In terms of construction, the Bryant 581A/B is built to withstand the rigors of outdoor installation. The unit features a rugged cabinet design with durable, corrosion-resistant materials, ensuring long-term reliability even in challenging weather conditions. Additionally, the easily accessible components simplify maintenance, reducing downtime for businesses.

The functionality of the Bryant 581A/B extends beyond mere cooling and heating. It is equipped with advanced control systems that can be interfaced with building management systems, allowing for seamless integration and enhanced control over indoor climate. This technology provides operators with the ability to monitor and adjust settings remotely, ensuring a comfortable indoor environment while optimizing energy use.

Noise reduction is another important characteristic of the Bryant 581A/B. The unit is designed with sound-dampening features, making it suitable for applications where low noise levels are a priority, such as retail spaces or office buildings.

Overall, the Bryant 581A/B is a robust solution for businesses seeking efficient, reliable, and flexible climate control. Its combination of advanced technology, durable construction, and user-friendly features make it a leading choice in the commercial HVAC market.