King KB2004-1-B2-ECO,KB2005-1-B2-ECO,KB2007-1-B2-ECO,KB2010-1-B2-ECO,KB2012-1-B2-ECO,KB2015-1-B2-ECO,KB2404-1-B2-ECO,KB2405-1-B2-ECO,KB2407-1-B2-ECO,KB2410-1-B2-ECO,KB2412-1-B2-ECO,KB2415-1-B2-ECO Catalog Page

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Electronic Unit Heater KB ECO2S Series

-ECO

Smart ECO2S design 2-Stage heating Hand held remote & wall holder Timer & Summer Fan

Only Modes

Auto Memory Feature: returns units to last settings after power outage

Built-In Fan Delay To Dissipate Heat High mass steel fin heat exchanger Patented Smart Limit® Protection

KBA24B04C-1D-B2

A: Series B: 20 - 208V, 24 - 240/208V C: kiloWat ts ( 4 - 15 ) D: -1 = Single Phas e E: -B2 = Universal Bracket F: -ECO = Electronic Control

Patented Smart Limit® Protection Permanent lubricated unit bearing motor Universal wall/ceiling bracket included UL Certified in Canada & US Proudly made in the USA with U.S. & Global Materials 5-Year Limited Warranty

ECO2S 2-Stage Garage Heater with IR Remote Control

The ECO2S KB series unit heaters offers unparalleled performance, energy efficiency and user control by incorporating another King innovation, the in-built ECO2S electronic thermostat with remote control. Offering energy efficient 2-stage heating, with Eco mode that automatically uses the lowest wattage needed to heat the room, integrated fan only and timer modes, as well as a remote control for simple operation. Designed for use as primary or supplemental heat sources in warehouses, stores or large garages spaces. Spiral steel elements and high CFM ensure even air distribution producing cooler element operation which prolongs the life of the heater. By combining the highest quality components, with a dynamically balanced fan blade, the KB ECO2S unit heater will provide years of trouble-free service and keep heating bills to a minimum. Includes universal wall/ceiling bracket for simple installation.

ECO2S Electronic Controller Features:

• Electronic control for accuracy • Thermostat timer mode (1-9 Hours)

• Energy-saving automatic 2-stage heating • Fan only mode

• Large LED display • Built-In fan delay

• Remote control and wall bracket included

Engineering Speciﬁcations

Contractor shall supply and install KB ECO2S Series garage heaters manufactured by King Electrical Mfg. Company. Heaters shall be of the wattage and voltage as indicated on the plans.

Construction: All exterior and interior metal enclosure parts are made from 20 gauge electrogalvanized Steel with a rust inhibiting baked enamel finish. Smooth rounded corners and protective edge trim give an attractive modern appearance.

Auto Memory Feature: Returns Unit To Last Settings After Power Outage. Adjustable Outlet Louver: Louvers direct air up or down as needed for the

heating application. Rear Intake Screen: Heavy gauge steel screen protects against foreign objects making accidental contact with the rotating fan blade. Spiral Fin Elements: The metal sheath element is copper brazed with spiral fins then molded into a coil configuration. This combination produces the best heat transfer while eliminating the potential for hot spots by positioning the element in the maximum airflow stream. Totally Enclosed Fan Motor: Permanently lubricated long life unit bearing motor with 20cc of oil. Epoxy-coated motor with enclosed rotor resists moisture and corrosion for long-lasting, trouble-free operation.

Aluminum Fan Blade: 5 blade fan mounted directly to the motor shaft for maximum efficiency. Auto-Reset Thermal Cutout: Power is disconnected from the element if an overheated condition occurs. The fan continues to run to dissipate excess heat from the element. The element is re-energized automatically when the normal operating temperature returns. Electronic Control: Up, down temperature mode. Start/Stop. Standard on all heaters. The control voltage is equal to the line voltage (208, 240) for 5kW models. Over 5kW the line voltage control is operating the contactors. Easy Installation: A quick access panel located on the bottom of the heater allows for quick wiring and easy maintenance for the life of the heater. Includes universal wall/ceiling bracket for simple installation. Approvals: cULus (E41422)

Remote Style

May Vary

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Electronic Unit Heater KB ECO2S Series

Ordering Information

MODEL UPC BTUH PHASE VOLTS AMPS

WATTS

kilo

MOTOR

HP CFM

TEMP.

RISE

AIR

THROW

KB2004-1-B2-ECO 22045 4 13.5 1 208 19.2 9W 400 38°F 15 ft. 8 ft. B 36 KB2005-1-B2-ECO 22046 5 17 1 208 24 9W 400 40°F 16 ft. 8 ft. B 36 KB2007-1-B2-ECO 22048 7.5 25.6 1 208 36.1 16W 600 40°F 20 ft. 9 ft. B 29

208V

KB2010-1-B2-ECO 22050 10 34.1 1 208 48.1 25W 725 44°F 24 ft. 10 ft. B 42 KB2012-1-B2-ECO 22051 12.5 42.7 1 208 60.1 35W 825 48°F 30 ft. 11 ft. C 46 KB2015-1-B2-ECO 22052 15 51.2 1 208 72.1 50W 925 51°F 33 ft. 12 ft. C 47 KB2404-1-B2-ECO 22037 4 13.5 1 240/208* 16.6/14.4 9W 400 38°F 15 ft. 8 ft. B 36 KB2405-1-B2-ECO 22038 5 17 1 240/208* 20.8/18 9W 400 40°F 16 ft. 8 ft. B 36 KB2407-1-B2-ECO 22040 7.5 25.6 1 240/208* 31.2/27 16W 600 40°F 20 ft. 9 ft. B 36

240V

KB2410-1-B2-ECO 22042 10 34.1 1 240/208* 41.6/36.1 25W 725 44°F 24 ft. 10 ft. B 42 KB2412-1-B2-ECO 22043 12.5 42.7 1 240/208* 52/45.1 35W 825 48°F 30 ft. 11 ft. C 46 KB2415-1-B2-ECO 22044 15 51.2 1 240/208* 62.5/54.1 50W 925 51°F 33 ft. 12 ft. C 47

*Dual rated heaters will draw 13% less amps and 25% less wattage when operated at 208V.

Replacement Accessories

MODEL DESCRIPTION

ECO2S-REMOTE 33489 ECO2S Replacement Infrared Remote Control 0.1 ECO2S-REMOTE-BRACKET 33490 ECO2S Replacement Infrared Remote Control Wall Mount Bracket .04 KBB-2 15195 Replacement Universal Large Mounting Bracket 2.6 KBHS 13486 Replacement Hook swivel 0.3 KBHK 13487 Replacement Hardware Kit 0.1

UPC

MAX MOUNT HEIGHT

SIZE

WT. (lbs.)

WT.

(lbs.)

Bracket Selection Chart

BRACKET #

KBB-2 16

HEATER KW SIZE

USED WITH L W H A B C D E F X

4 to 15 kW (1 phase)

Dimensional Data

Clearance

Height

6”

Width

BRACKET DIMENSIONS

7/8" 215/16" 101/8" 1¼" 7" 17/8" 15/8" 135/8" 15/8" ¾"

Clearance

6”

• KBB-2 Wall/Ceiling Bracket Included

Garage heater brackets can be used for mounting on ceiling or wall. 3/8” threaded hole on top of unit heater can also be used with threaded rod to drop the unit closer to the floor.

HEATER

SIZE HEIGHT DEPTH WIDTH

B 16.5” 13.5” 15”

C 16.5” 18” 15”

Depth

Y Z

1" 1½"