Product Manual

ManualsBrandsTPI Corporation ManualsIndustrial EquipmentUH Series Horizontal Fan-Forced Heater w/ Contactor & Transformer

ELECTRIC UNIT HEATER

UH SERIES

3KW THRU 15KW

IMPORTANT: OWNER SHOULD RETAIN THESE INSTRUCTIONS FOR FUTURE REFERENCE

INSTALLATION

INSTRUCTIONS

Rev. 12/01 Form 9143

MODEL NUMBER CODE:

Volts: F=208, H=240, HF=240/208, G=277, P=480

Phase: 1=Single Phase, 2=Single or Three Phase,

3=Three Phase

Motor Voltage: F=208, HF=240/208, G=277,

P=480

Model Series: UH Series

Heater Wattage: 03=3.3KW, 05=5KW,

07=7.5KW,

10=10KW, 12=12KW, 15=15KW

Control System: C=Built in contactor, O=No

contactor, R=Time Delay Relay

Control Transformer: O-none, A=Included

Control Volts: 1=24, 2=120, 3=Line Voltage

Mfg. Code: May include up to three letters or

digits to identify various listed options or alternate

components.

Heater Size A B C D E F G H I

3.5, 7.5, 10KW 20 18 3/4 13 5 7/8 4 3/4 9 1 5/8 6 1/2 11

12.5 & 15 KW 22 21 1/4 15 8 3/8 4 3/4 10 1 5/8 7 1/2 12

MODEL DESIGNATION SYSTEM

EXAMPLE: H 1 H UH 15 C A 1 000

Volts Mfg. Code

Phase Control Volts

Motor Voltage Control Transformer

Model Series Control System

Heater Wattage

6 ft. 12 ft. 24 ft.

3 & 5 105 fpm 45 fpm 17 fpm 28 ft. 45 lbs.

7.5 & 10 210 fpm 80 fpm 25 fpm 36 ft. 50 lbs.

12.5 & 15 270 fpm 95 fpm 45 fpm 46 ft. 55 lbs.

Air Flow Characteristics

Velocity of Air Movement (FPM)

Distance From Heater

Heater KW

Throw

Distance

Approx.

Weight

Summary of content (7 pages)

PAGE 1
ELECTRIC UNIT HEATER UH SERIES INSTALLATION INSTRUCTIONS 3KW THRU 15KW MODEL DESIGNATION SYSTEM EXAMPLE: H 1 H UH 15 C A 1 000 Volts Phase Motor Voltage Model Series Heater Wattage Mfg. Code Control Volts Control Transformer Control System MODEL NUMBER CODE: Volts: F=208, H=240, HF=240/208, G=277, P=480 Phase: 1=Single Phase, 2=Single or Three Phase, 3=Three Phase Motor Voltage: F=208, HF=240/208, G=277, P=480 Model Series: UH Series Heater Wattage: 03=3.3KW, 05=5KW, 07=7.
PAGE 2
GENERAL INSTRUCTIONS: This heater has been designed, tested and manufactured to give the most reliable performance practical. Each unit is given a final check before shipping to assure that every component is correctly wired and operating properly. The safe and dependable operation of the heater depends upon proper installation, therefore the manufacturer will not assume responsibility for equipment installed in violation of any code or standard.
PAGE 3
I. SERVICING THE ELEMENTS The elements assembly, which includes the elements, the element mounting bracket, the automatic limit control and the element restraining assembly, is designed to be removed as a unit to facilitate element replacement using standard hand tools. A. Removing an element 1. Open all electric power supply disconnects to the heater. 2. Disconnect all necessary wiring at element terminals. 3.
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ELECTRIC UNIT HEATER 20KW THRU 48KW INSTALLATION AND OPERATING INSTRUCTION MODEL NUMBER CODE: MODEL DESIGNATION SYSTEM EXAMPLE: H 1 H UH 15 C A 1 000 VOLTS PHASE MOTOR VOLTAGE MODEL SERIES HEATER WATTAGE MFG.
PAGE 5
GENERAL INSTRUCTIONS This heater has been designed, tested and manufactured to give the most reliable performance practical. Each unit is given a final check before shipping to assure that every component is correctly wired and operating properly. The safe and dependable operation of the heater depends upon proper installation, therefore the manufacturer will not assume responsibility for equipment installed in violation of any code or standard.
PAGE 6
SERVICE INSTRUCTIONS UH SERIES UNIT HEATER 20-48KW I. SERVICING THE ELEMENTS The element assembly, which includes the elements, the element mounting bracket, the automatic limit control and the element restraining assembly, is designed to be removed as a unit to facilitate element replacement using standard hand tools. A. REMOVING AN ELEMENT Step 1. Open all electric power supply disconnects to the heater. Step 2. Disconnect all necessary wiring at element terminals. Step 3.
PAGE 7