KING U2425 Installation Instructions

electrical mfg. company
UTILITY HEATER
Protect your equipment
ing this unit where protective warmth is required. This versatile utility
heater will save you time and money by preventing the costly inconve-
nience of frozen pipes and equipment in your pump room, valve room,
utility room, etc. With the automatic thermostat you set the required
temperature to be maintained. Low wattage units can be used in electri-
cal cabinets for moisture control and to maintain a minimum operating
temperature to provide high reliability of electronic equipment.
Model for
WATTAGE
120V
62 U2425**
125 U2450**
187 U2475**
250 U24100**
500 U1250
750 U1275
1000 U12100
* cubic foot cabinet
** 240 Volt unit run at 120 Volts
Clearances from combustible surfaces
Low Wattage Clearances from combustible surfaces - for 62 Watts to 187 Watts
Maximum wattage for vertical installation is 250 Watts. Do not exceed 250 Watts with this installation.
9131 10th Avenue South, Seattle WA 98108 (206) 762-0400 fax (206)763-7738
from destructive freezing by install-
Model for ROOM SIZE
240V (cubic feet)
N/A 5*
N/A 10*
N/A 15*
U2425 20
U2450 38
U2475 50
U24100 75
FEATURES
• Thermostat has range of 40º to 90ºF
• Steel sheath long life element
• Expanded metal element shield
• 4 mounting feet
• Capillary tube safety high limit
• Steel case and grille
• Optional stainless steel case and grille
• Baked enamel ivory finish
• ½" knockout for electrical hookup
• 1-year warranty
VERTICAL
ON WALL
(Thermostat Up)
DO NOT INSTALL THIS WAY
U.indd : 1/10