Performance

Water-Cooled

Data

35 Ton

 

 

 

 

 

 

Table PD-19. SCWF/SIWF 35 Gross Cooling Capacity - 14,000 cfm, 105 gpm

Entering Water Temp

Entering Air

 

75 F

 

 

85 F

 

 

95 F

 

EDB

EWB

Total

Sensible

 

Total

Sensible

 

Total

Sensible

 

F

F

MBh

MBh

LWT

MBh

MBh

LWT

MBh

MBh

LWT

 

62

401

320

84.1

386

313

94.0

369

306

103.9

75

67

436

254

84.8

420

247

94.7

402

240

104.6

 

72

474

188

85.5

456

182

95.4

437

175

105.3

 

62

402

381

84.1

388

373

94.0

373

365

104.0

80

67

436

316

84.8

419

309

94.7

402

302

104.6

 

72

473

250

85.5

455

243

95.4

436

236

105.3

 

62

419

419

84.4

406

406

94.4

392

392

104.4

85

67

435

377

84.8

419

370

94.7

402

363

104.6

 

72

473

311

85.5

455

304

95.4

436

297

105.2

Chart PD-37. SCWF/SIWF 35 Fan Performance for CV or with VFD

Chart PD-38. SCWF/SIWF 35 Fan Performance with Inlet GuideVanes

Note:

1.Fan curves include refrigerant coil and internal cabinet static losses.To determine static pressure to be used with these curves, add filter, economizer, flexible horizontal discharge and heat pressure drops to external duct static pressure.

PKG-PRC002-EN

43

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Trane PKG-PRC002-EN manual 401 320

PKG-PRC002-EN specifications

The Trane PKG-PRC002-EN is a groundbreaking packaged rooftop unit designed to meet the diverse needs of commercial and industrial spaces. This model showcases Trane’s commitment to innovation, energy efficiency, and reliability, making it a preferred choice for HVAC professionals and building owners alike.

One of the main features of the PKG-PRC002-EN is its high-efficiency design. This unit leverages advanced technologies to minimize energy consumption while ensuring optimal cooling and heating performance. Its efficient compressor, coupled with enhanced heat exchangers, significantly reduces operating costs and energy bills, aligning with today’s sustainability goals.

The PKG-PRC002-EN features a robust and durable construction, which translates to enhanced longevity and reduced maintenance requirements. Designed for ease of installation, the unit is compact and lightweight, facilitating seamless retrofitting and integration into existing systems. Furthermore, its accessible service panels allow for straightforward maintenance and repairs, thus minimizing downtime and service disruptions.

Equipped with Trane's advanced control technology, the PKG-PRC002-EN offers precise temperature management, ensuring consistent comfort across different zones within a building. The intuitive controls enable users to program schedules and adjust settings based on their specific needs, enhancing comfort while maximizing efficiency.

The model also incorporates advanced filtration options, improving indoor air quality by effectively reducing pollutants and allergens. This focus on health and safety is essential, especially in commercial settings where air quality can significantly impact occupant well-being and productivity.

Another notable characteristic of the PKG-PRC002-EN is its low noise levels during operation, which is essential for maintaining a conducive indoor environment in workplaces, retail spaces, or educational institutions. The unit's design minimizes sound transmission, creating a more pleasant atmosphere for occupants.

In summary, the Trane PKG-PRC002-EN is a highly efficient, reliable, and user-friendly rooftop unit that combines advanced technology with robust construction. Its energy-saving features, superior air quality options, and focus on quiet performance make it an excellent choice for modern commercial HVAC applications, ultimately contributing to sustainable building practices and enhanced occupant comfort.