Trane UH-SVX01A-EN manual Technical Data P Model, Category of Area Sound Rating

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Technical Data

Technical Data: P Model

The performance data listed in Table 13, Table 14, and Table 15 include sound ratings. The ratings provide a guide in determining the acceptable degree of loudness in particular occupancy situations.

Certain general rules apply to specific selection of unit heaters with regard to degree of quietness (or loudness);

•The greater the fan diameter, the higher the sound level.

•The higher the motor RPM, the higher the sound level. Note that on most units the lower the speed mode results in lowering the sound rating one increment.

•Selecting a larger number of smaller units generally results in lower overall noise levels than fewer large units.

All vertical steam and hot water unit heater motors, whether fan guard or shelf-mounted, are isolated from the mechanical mount by resilient isolators. This mounting along with balanced fan blades and excellent overall construction integrity, assures you the utmost in quiet operation.

The following table outlines sound ratings for various applications. The lower the number, the quieter the unit and the lower the sound requirement.

UH-SVX01A-EN

Category of Area

Sound Rating

 

 

apartment, assembly hall, classrooms, churches, courtrooms, executive

I

offices, hospitals, libraries, museums, theatres

 

 

 

dining rooms, general offices, recreation areas, small retail stores

II

 

 

restaurants, banks, cafeterias, department stores, public buildings,

III

service stations

 

 

 

gymnasiums, health clubs, laundromats, supermarkets

IV

 

 

garages, small machine shops, light manufacturing

V

 

 

factories, foundries, steel mills

III-VII*

 

 

*Depending on specific use in these facilities, size of operation, etc.

Table 14. Corrections When Using Glycol Solution in System

 

 

Propylene

 

 

Glycol

 

 

 

Heat transfer @ 180°F with no

20% solution

.97*

increase inflow rate

 

 

50% solution

.90*

 

 

 

 

G.P.M. Req'd. @ 180°F, 20°F ∆ t (no

 

1.10%*

correction to pump curve)

 

 

 

 

 

Pump Head Req'd. @ 180°F w/

 

1.23%*

increase in G.P.M.

 

 

 

 

 

Specify gravity (water = 1.0)

 

1.045-1.055*

 

 

 

Pounds/Gallons @ 60°F (water =

 

8.77

8.3453 Pound/Gallon)

 

 

 

 

 

pH @ 50% by volume

 

9.5

 

 

 

 

55%

-

 

 

 

 

50%

-28°F

Freezing Point by volume

 

 

40%

-13°F

 

 

 

 

30%

+ 4°F

 

 

 

 

20%

+17°F

 

 

 

*Compared to water.

Table 15. Approximate factors at varying altitudes

Altitude

Factor

 

 

Sea level - 1000 ft.

1.00

 

 

1000 ft. - 3000 ft.

.958

 

 

3000 ft. - 5000 ft.

.929

 

 

5000 ft. - 7000 ft.

.900

 

 

7000 ft. - 10000 ft.

.871

 

 

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Contents Unit Heaters Hazard Identification Preface and Warnings and CautionsContents Description Service Model Number DescriptionModel Number Description Digit 8-VOLTAGE Model Number DescriptionModel Maximum Mounting HT Approx. Max LocationThrow ft m 300 360Four Point Suspension-Shelf Mounted Motors Only LocationForced HOT Water Forced HOT Water High Pressure Steam LOW Pressure Steam Gravity LOW Pressure Vapor or Vacuum Periodic Service Heavy Objects InstallationLifting/Suspension Methods Structural IntegrityUnit Size Steam Pressure PSI Installation17.5 = Low Speed = Low output model with all air ports openSteam Pressure PSI Unit Size Maximum SpreadModel No Spread ft mFt m Diffuser Cone See a See B Standard Low Output ModelTemperature Temperature SteamWater PressurePiping Installation Unit Mounting Heavy Objects Installation S TypeLouver Cone Diffuser Fan Guard/Louver InstallationVertical Unit with Osha Fan Guard Vertical Unit with Louver Cone DiffuserDimensional Data P Model Dimensional DataModels Unit Capacity MBH Fan Dia MinModels Roughing in Dimensional Data Model Size Dimensional DataUnit Capacity Fan MBHInches Dimensional Data S ModelNO. NOM. FAN DIAM. inches Ship WT. lbsHeader Type Models 18 thru NOM FAN Approx Diam Ship Header ModelsTechnical Data S Models Technical DataCorrections When Using Glycol Solution in System Approximate factors at varying altitudesCategory of Area Sound Rating Technical DataTechnical Data P Model Options S Models OptionsVertical Louver Cone Diffuser optional OptionsOptions P Models Electrical Connections Thermostat Wiring and LocationElectrical Connections P Model Hazardous Voltage OperationFan Motor Connections Low Voltage CCW Internal Marathon Electrical ConnectionsSpeed Controller with Manual Starting Switch Wiring Installation P ModelElectrical Connections S Model Hazardous Voltage Manual Control with Three Phase MotorWiring Installation S Model Electrical Connections Motor Data P Models Voltage Selections Motor DataStandard Totally Enclosed Motor Type MT=1 AMP MCA MOP RPMExplosion Proof with Thermal Overload Motor Type MT=2 Motor DataUnit Model 1145Explosion Proof with Thermal Overload Motor Type Totally Enclosed Motor TypeModel S Header Type Only Steam Performance DataOutput BTUSteam Calculations and Correction Factors Steam Performance DataModel P Standard Units Properties of Saturated SteamSteam Pressure in Psig kPa Kg/hr Sq. m037 Low Output Standard Vertical Units with All Air Ports OpenSteam Correction Factors Based on 2 LBS. Steam 60 E.A.T Steam Calculations and Correction Factors P StyleEntering Steam Pressure LBS. PER SQ. IN. Saturated AIR Temp 13.8 34.5 68.9 103.4 137.9 206.8 275.8 344.7 517.1Model S Serpentine and Header Type Hot Water Performance DataBTU/HR CFM FPMHot Water Calculations and Correction Factors S Type Hot Water Performance DataIV. Capacity AT Other Rates Water FlowMinimum Water Flow Entering Entering Water Temperature F C AIRHeating Capacity Factors for Various Rates of Water Flow TemperatCFM Type Standard Output Units117.6 24.24 108.8 34.5 529 318 42.7 152.2 376 72011,000 2250 237 1165 133 11.430 470.9 32.35 138.0 041Hot Water Performance Data Capacity @ 20 TD HOT Water Calculations and Correction Factor P StyleII. Capacity AT Other TDs IV. Pressure Loss AT Other TDs10 6 15 8 20 Minimum Water Flow GPMPeriodic Service Hazardous Voltage MaintenanceCleaning the Unit Rotating ComponentsFan and Motor Assembly MaintenanceTroubleshooting Guide Additional P Model InstructionsLimited Warranty P Model Warranty InfoLimited Warranty S Model Warranty Info Page Trane

UH-SVX01A-EN specifications

The Trane UH-SVX01A-EN is an advanced unit ventilator designed to provide efficient and reliable heating, cooling, and ventilation in various commercial and educational applications. This unit is particularly engineered for use in schools, offices, and healthcare facilities, ensuring optimal indoor air quality while maintaining energy efficiency.

One of the main features of the UH-SVX01A-EN is its innovative design that incorporates cutting-edge technologies for enhanced performance. The unit is equipped with a high-efficiency fan and motor system that operates quietly while delivering consistent airflow. This ensures a comfortable environment for occupants without the disruptive noise common in traditional ventilation systems.

Another standout characteristic of the UH-SVX01A-EN is its versatility. It offers multiple configuration options, allowing it to be tailored to meet specific building requirements and occupant needs. The unit can be integrated with various control systems, including advanced building management systems, which provide precise temperature control and enhance energy savings.

The use of variable air volume technology allows the UH-SVX01A-EN to adjust airflow rates based on real-time occupancy and environmental conditions. This intelligent airflow management not only improves comfort but also significantly reduces energy consumption, aligning with sustainable building practices.

Additionally, Trane has incorporated a range of filtration options within the unit, which contribute to improved indoor air quality by capturing dust, allergens, and other airborne particulates. This makes the UH-SVX01A-EN an ideal choice for settings where air purity is paramount, such as healthcare environments.

Maintenance of the UH-SVX01A-EN is also user-friendly, with easy access to key components for servicing and inspections. Trane's commitment to reliability and efficiency is manifested in the durable materials and construction of this unit, ensuring longevity and lower lifetime operational costs.

In summary, the Trane UH-SVX01A-EN combines advanced technology, versatile configurations, and a focus on energy efficiency and indoor air quality. This unit ventilator is designed to meet the demands of modern buildings while supporting environmental sustainability initiatives. With its robust features and flexible integration options, the UH-SVX01A-EN stands out as a reliable solution for any commercial heating, cooling, and ventilation needs.
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