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Heating

QMark provides a wide range of electric, radiant and infrared heaters for residential, commercial and industrial use. Products range from specially designed heating units for installation in concealed spaces to garage heaters, baseboard heaters, unit heaters and more.

Baseboard heaters (Convector heaters)	Portable heaters
Radiant heaters	Wall heaters
Ceiling heaters	Specialty heaters
Unit heaters	Duct heaters
Wash down/ Explosion Pro

>>> SHA & DBA - Architectural Sill-Height Convection Heaters

Features

Selection, beauty and performance - in a wide range of models, ratings and accessories for use in offices, corridors, lobbies and similar facilities. These units are not, however, designed for residential use.
Units can be wall-to-wall or mounted as discrete units in standard lengths of 28 inches to ten feet. Custom length cabinets with single or multiple heat decks are available, as are pedestal mounts.
Optional built-in controls include: line-voltage thermostat, two-stage thermostat, disconnect switch, transformer relay, power relay and pneumatic/switch

Specifications

CATALOG NUMBER	LENGTH	WATTS PER FT.	TOTAL WATTS	AMPS 120V	AMPS 208V	AMPS 240V	AMPS 277V	AMPS 347V	AMPS 600V	SHIP WT.(lbs.)
DBA02	28” (711mm)	100	200	1.7	1	0.8	—	—	—
		125	250	2.1	1.2	1	0.9	—	—
		150	300	2.5	1.4	1.3	1.1	—	—	8
		188	376	3.1	1.8	1.6	1.4	—	—
		250	500	4.2	2.4	2.1	1.8	1.4	—
DBA03	3’ (914mm)	100	300	2.5	1.4	1.3	1.1	—	—
		125	375	3.1	1.8	1.6	1.4	1.1	—
		150	450	3.8	2.2	1.9	1.6	1.3	—	10
		188	564	4.7	2.7	2.4	2	1.6	—
		250	750	6.3	3.6	3.1	2.7	2.2	—
DBA04	4’ (1219mm)	100	400	3.3	1.9	1.7	1.4	1.2	—
		125	500	4	2	2	2	1	—
		150	600	5	2.9	2.5	2.2	1.7	—	13
		188	752	6.3	3.6	3.1	2.7	2.2	1.3
		250	1000	8.3	4.8	4.2	3.6	2.9	1.7
DBA05	5’ (1524mm)	100	500	4.2	2.4	2.1	1.8	1.4	0.8
		125	625	5.2	3	2.6	2.3	1.8	1
		150	750	6.3	3.6	3.1	2.7	2.2	1.3	17
		188	940	7.8	4.5	3.9	3.4	2.7	1.6
		250	1250	10.4	6	5.2	4.5	3.6	2.1
DBA06	6’ (1829mm)	100	600	5	2.9	2.5	2.2	1.7	1
		125	750	6.3	3.6	3.1	2.7	2.2	1.3
		150	900	7.5	4.3	3.8	3.2	2.6	1.5	20
		188	1128	9.4	5.4	4.7	4.1	3.3	1.9
		250	1500	12.5	7.2	6.3	5.4	4.3	2.5
DBA07	7’ (2134mm)	100	700	—	3.4	2.9	2.5	2	1.2
		125	875	—	4.2	3.6	3.2	2.5	1.5
		150	1050	—	5	4.4	3.8	3	1.8	24
		188	1316	—	6.3	5.5	4.8	3.8	2.2
		250	1750	—	8.4	7.3	6.3	5	2.9
DBA08	8’ (2438mm)	100	800	—	3.8	3.3	2.9	2.3	1.3
		125	1000	—	4.8	4.2	3.6	2.9	1.7
		150	1200	—	5.8	5	4.3	3.5	2	27
		188	1504	—	7.2	6.3	5.4	4.3	2.5
		250	2000	—	9.6	8.3	7.2	5.8	3.3
DBA09	9’ (2743mm)	100	900	—	4.3	3.8	3.2	2.6	1.5
		125	1125	—	5.4	4.7	4.1	3.2	1.9
		150	1350	—	6.5	5.6	4.9	3.9	2.3	30
		188	1692	—	8.1	7.1	6.1	4.9	2.8
		250	2250	—	10.8	9.4	8.1	6.5	3.8
DBA10	10’ (3048mm)	100	1000	—	4.8	4.2	3.6	2.9	1.7
		125	1250	—	6	5.2	4.5	3.6	2.1
		150	1500	—	7.2	6.3	5.4	4.3	2.5	33
		188	1,880	—	9	8	7	5	3
		250	2500	—	12	10.4	9	7.2	4.2

NOTE:

1. Cabinet available up to 15' length. Custom length cabinets are priced with heater and blank to the next larger size.

2. Backs are provided standard with no finish. For finished backs, add 10% to List price.

3. Knockouts on back omitted by request only.

NOTE: All models are NON-STOCK made-to-order. When ordering, specify quantity, catalog number, voltage, wattage, optional controls, and color. Consult sales representative for lead times.

CATALOG NUMBER	LENGTH	WATTS PER FT.	TOTAL WATTS	AMPS 120V	AMPS 208V	AMPS 240V	AMPS 277V	AMPS 347V	AMPS 600V	SHIP WT.(lbs.)
SHA02	28” (711mm)	100	200	1.7	1	0.8	—	—	—
		125	250	2.1	1.2	1	0.9	—	—
		150	300	2.5	1.4	1.3	1.1	—	—	8
		188	376	3.1	1.8	1.6	1.4	—	—
		250	500	4.2	2.4	2.1	1.8	1.4	—
SHA03	3’ (914mm)	100	300	2.5	1.4	1.3	1.1	—	—
		125	375	3.1	1.8	1.6	1.4	1.1	—
		150	450	3.8	2.2	1.9	1.6	1.3	—	10
		188	564	4.7	2.7	2.4	2	1.6	—
		250	750	6.3	3.6	3.1	2.7	2.2	—
SHA04	4’ (1219mm)	100	400	3.3	1.9	1.7	1.4	1.2	—
		125	500	4.2	2.4	2.1	1.8	1.4	—
		150	600	5	2.9	2.5	2.2	1.7	—	13
		188	752	6.3	3.6	3.1	2.7	2.2	1.3
		250	1000	8.3	4.8	4.2	3.6	2.9	1.7
SHA05	5’ (1524mm)	100	500	4.2	2.4	2.1	1.8	1.4	0.8
		125	625	5.2	3	2.6	2.3	1.8	1
		150	750	6.3	3.6	3.1	2.7	2.2	1.3	17
		188	940	7.8	4.5	3.9	3.4	2.7	1.6
		250	1250	10.4	6	5.2	4.5	3.6	2.1
SHA06	6’ (1829mm)	100	600	5	3	3	2	2	1
		125	750	6.3	3.6	3.1	2.7	2.2	1.3
		150	900	7.5	4.3	3.8	3.2	2.6	1.5	20
		188	1128	9.4	5.4	4.7	4.1	3.3	1.9
		250	1500	12.5	7.2	6.3	5.4	4.3	2.5
SHA07	7’ (2134mm)	100	700	—	3.4	2.9	2.5	2	1.2
		125	875	—	4.2	3.6	3.2	2.5	1.5
		150	1050	—	5	4.4	3.8	3	1.8	24
		188	1316	—	6.3	5.5	4.8	3.8	2.2
		250	1750	—	8.4	7.3	6.3	5	2.9
SHA08	8’ (2438mm)	100	800	—	3.8	3.3	2.9	2.3	1.3
		125	1000	—	4.8	4.2	3.6	2.9	1.7
		150	1200	—	5.8	5	4.3	3.5	2	27
		188	1504	—	7.2	6.3	5.4	4.3	2.5
		250	2000	—	9.6	8.3	7.2	5.8	3.3
SHA09	9’ (2743mm)	100	900	—	4.3	3.8	3.2	2.6	1.5
		125	1125	—	5.4	4.7	4.1	3.2	1.9
		150	1350	—	6.5	5.6	4.9	3.9	2.3	30
		188	1692	—	8.1	7.1	6.1	4.9	2.8
		250	2250	—	10.8	9.4	8.1	6.5	3.8
SHA10	10’ (3048mm)	100	1000	—	4.8	4.2	3.6	2.9	1.7
		125	1250	—	6	5.2	4.5	3.6	2.1
		150	1500	—	7.2	6.3	5.4	4.3	2.5	33
		188	1880	—	9	7.8	6.8	5.4	3.1
		250	2500	—	12	10.4	9	7.2	4.2

NOTE:

1. Cabinet available up to 12' length. Custom length cabinets are priced with heater and blank to the next larger size.

2. Backs are provided standard with no finish. For finished backs, add 10% to List price. 3. Knockouts on back omitted by request only.

NOTE: All models are NON-STOCK made-to-order. When ordering, specify quantity, catalog number, voltage, wattage, optional controls, and color. Consult sales representative for lead times.

CATALOG NUMBER	LENGTH	WATTS PER FT.	TOTAL WATTS	208V 1 PHASE	208V 3 PHASE	240V 1 PHASE	240V 3 PHASE	277V 1 PHASE	347V 1 PHASE	600V 1 PHASE	600V 3 PHASE	SHIP WT.(lbs.)
SHA02	28” (711mm)	375	750	3.6	—	3.1	—	2.7	—	—	—
		500	1000	4.8	—	4.2	—	3.6	2.9	—	—
		600	1,200	6	3	5	3	4	—	—	—	12
		750*	1500	7.2	4.2	6.3	3.6	5.4	4.3	—	—
SHA03	3’ (914mm)	375	1125	5.4	—	4.7	—	4.1	—	—	—
		500	1500	7.2	—	6.3	—	5.4	4.3	—	—
		600	1800	8.7	5	7.5	4.3	6.5	—	—	—	15.5
		750*	2250	10.8	6.3	9.4	5.4	8.1	6.5	—	—
SHAO4	4’ (1219mm)	375	1500	7.2	—	6.3	—	5.4	4.3	—	—
		500	2000	9.6	—	8.3	—	7.2	5.8	3.3	—
		600	2400	11.5	6.7	10	5.8	8.7	6.9	—	—	20
		750*	3000	14.4	8.3	12.5	7.2	10.8	8.6	5	2.9
SHA05	5’ (1524mm)	375	1875	9	—	7.8	—	6.8	5.4	3.1	—
		500	2500	12	—	10.4	—	9	7.2	4.2	—
		600	3000	14.4	8.3	12.5	7.2	10.8	8.6	5	2.9	25.5
		750*	3750	18	10.4	15.6	9	13.5	10.8	6.3	3.6
SHA06	6’ (1829mm)	375	2250	10.8	—	9.4	—	8.1	6.5	3.8	—
		500	3000	14.4	—	12.5	—	10.8	8.6	5	—
		600	3600	17.3	10	15	8.7	13	10.4	6	3.5	30
		750*	4500	21.6	12.5	18.8	10.8	16.2	13	7.5	4.3
SHA07	7’ (2134mm)	375	2625	12.6	—	10.9	—	9.5	7.6	4.4	—
		500	3500	16.8	—	14.6	—	12.6	10.1	5.8	—
		600	4200	20.2	11.7	17.5	10.1	15.2	12.1	7	4	35
		750*	5250	25.2	14.6	21.9	12.6	19	15.1	8.8	5.1
SHA08	8’ (2438mm)	375	3000	14.4	—	12.5	—	10.8	8.6	5	—
		500	4000	19.2	—	16.7	—	14.4	11.5	6.7	—
		600	4800	23.1	13.3	20	11.6	17.3	13.8	8	4.6	40
		750*	6000	28.8	16.7	25	14.5	21.7	17.3	10	5.8
SHA09	9’ (2743mm)	375	3375	16.2	—	14.1	—	12.2	9.7	5.6	—
		500	4500	21.6	—	18.8	—	16.2	13	7.5	—
		600	5400	26	15	22.5	13	19.5	15.6	9	5.2	45
		750*	6750	32.5	18.8	28.1	16.3	24.4	19.5	11.3	6.5
SHA10	10’ (3048mm)	375	3,750	18	—	16	—	14	11	6	—
		500	5000	24	—	20.8	—	18.1	14.4	8.3	—
		600	6000	28.8	16.7	25	14.5	21.7	17.3	10	5.8	50
		750*	7500	36.1	20.8	31.3	18.1	27.1	21.6	12.5	7.2

*750W Models Bottom Inlet Only.

CATALOG NUMBER	DIMENSIONS (W x H x L)	SHIP WT.(lbs.)
DBABS1F	35/8" x 6" x 1'	4
DBABS1B
DBABS2F	35/8" x 6" x 28"	7
DBABS2B
DBABS3F	35/8" x 6" x 3'	9
DBABS3B
DBABS4F	35/8" x 6" x 4'	12
DBABS4B
DBABS5F	35/8" x 6" x 5'	16
DBABS5B
DBABS6F	35/8" x 6" x 6'	19
DBABS6B
DBABS7F	35/8" x 6" x 7'	22.5
DBABS7B
DBABS8F	35/8" x 6" x 8'	24
DBABS8B
DBABS9F	35/8" x 6" x 9'	27
DBABS9B
DBABS10F	35/8" x 6" x 10'	30
DBABS10B

NOTE 1: Blank section grilles are not punched unless requested.

CATALOG NUMBER	DESCRIPTION	SHIP WT.(lbs.)
DBAECL	End Cap - Left	1
DBAECR	End Cap - Right
DBAECLS	End Cap w/Screws - Left	1
DBAECRS	End Cap w/Screws - Right
DBAICF	Inside Corner-Front In	5
DBAICB	Inside Corner-Bottom In	5
DBAOCF	Outside Corner-Front In	4
DBAOCB	Outside Corner-Bottom In	4
DBA135ICF	135° Inside Corner-Fnt In	5
DBA135ICB	135° Inside Corner-Bot In	5
DBA135OCF	135° Outside Corner-Fnt In	4
DBA135OCB	135° Outside Corner-Bot In	4
DBADESBL	Dec. End Section-Bot In, Left	5
DBADESBR	Dec. End Section-Bot In, Right	5
DBADESFL	Dec. End Section-Fnt In, Left	4
DBADESFR	Dec. End Section-Fnt In, Right	4
DBASP	Splice Plate	1
DBAFL3	Filler Section 3"	1
DBAFL6	Filler Section 6"	1
DBAFL9	Filler Section 9"	1
DBAFL12	Filler Section 12"	1
DBA-FL18	Filler Section 18"	1.5
DBADRF	Receptacle Section-Fnt In	1.5
DBADRB	Receptacle Section-Bot In
DBAPEF	Pneu/Ele Sw-Fnt In	2
DBAPEB	Pneu/Ele Sw-Bot In
**PK3S	Standard Pedestal	2
**PK3A	Architectural Pedestal	2
SO1A	Stand-Off Bracket	1

N/A - Not Available.

*Add suffix -P for painted, -C for clear anodized, -B for bronze anodized (excludes PK3S - Black only).

**One pedestal. Two required on units up to 10', three required on units over 10".

Note: For optional built-in controls see page 39.

CATALOG NUMBER	DIMENSIONS (W x H x L)	SHIP WT.(lbs.)
SHABS1F	53/8" x 7” x 1'	7
SHABS1B	53/8" x 7” x 1'	7
SHABS2F	53/8" x 7” x 28"	11
SHABS2B	53/8" x 7” x 28"	11
SHABS3F	53/8" x 7” x 3'	14
SHABS3B	53/8" x 7” x 3'	14
SHABS4F	53/8" x 7” x 4'	18
SHABS4B	53/8" x 7” x 4'	18
SHABS5F	53/8" x 7” x 5'	22
SHABS5B	53/8" x 7” x 5'	22
SHABS6F	53/8" x 7” x 6'	27
SHABS6B	53/8" x 7” x 6'	27
SHABS7F	53/8" x 7” x 7'	32
SHABS7B	53/8" x 7” x 7'	32
SHABS8F	53/8" x 7” x 8'	37
SHABS8B	53/8" x 7” x 8'	37
SHABS9F	53/8" x 7” x 9'	40
SHABS9B	53/8" x 7” x 9'	40
SHABS10F	53/8" x 7” x 10'	44
SHABS10B	53/8" x 7” x 10'	44

NOTE 1: Blank section grilles are not punched unless requested.

CATALOG NUMBER	DESCRIPTION	SHIP WT.(lbs.)
SHAECR	End Cap - Right
SHAECLS	End Cap w/Screws - Left	1
SHAECRS	End Cap w/Screws - Right
SHAICF	Inside Corner-Front In	11
SHAICB	Inside Corner-Bottom In	11
SHAOCF	Outside Corner-Front In	7
SHAOCB	Outside Corner-Bottom In	7
SHA135ICF	135° Inside Corner-Fnt In	11
SHA135ICB	135° Inside Corner-Bot In	11
SHA135OCF	135° Outside Corner-Fnt In	7
SHA135OCB	135° Outside Corner-Bot In	7
SHADESBL	Dec. End Section-Bot In, Left	11
SHADESBR	Dec. End Section-Bot In, Right	11
SHADESFL	Dec. End Section-Fnt In, Left	7
SHADESFR	Dec. End Section-Fnt In, Right	7
SHASP	Splice Plate	1
SHAFL3	Filler Section 3"	1
SHAFL6	Filler Section 7”	1
SHAFL9	Filler Section 9"	2
SHAFL12	Filler Section 12"	3
SHAFL18	Filler Section 18"	5
SHADRF	Receptacle Section-Fnt In
SHADRB	Receptacle Section-Bot In	2
**PK5S	Standard Pedestal	2
**PK5A	Architectural Pedestal	2
SO1A	Stand-Off Bracket	1

N/A - Not Available.

Add suffix -P for painted, -C for clear anodized, -B for bronze anodized (excludes PK5S - Black only).

One pedestal. Two required on units up to 10', three required on units over 10'.

Note: For optional built-in controls see page 39.

Heating

Qmark Engineered Products