QMark

QMark opened its doors in 1990 and has become a leading manufacturer of residential and commercial heaters and ventilation systems. We serve the residential, commercial, and industrial markets with a product portfolio that includes baseboard heaters, wall heaters, unit heaters, infrared heaters, convectors, thermostats, and much more.

Showing 1 - 48 of 677 Items
Built-In Thermostat with positive OFF - range 45-90°F
Qmark
MFR: Marley Engineered Products
MFR #: RCCT
UPC: 685360065663
Item #: 88773
$152.00
$77.33 each
Availability
Location Available Qty
Qmark
MFR: Marley Engineered Products
MFR #: UHTA1
UPC: 685360152431
Item #: 48627
Available to Order
$283.00
$159.67 each
Availability
Location Available Qty
5KW @ 208V, 1-3? Industrial Horizontal/Downflow Unit Heater
Qmark
MFR: Marley Engineered Products
MFR #: IUH520
UPC: 685360041964
Item #: 2263
Available to Order
$1709.00
$964.21 each
Availability
Location Available Qty
Qmark
MFR: Marley Engineered Products
MFR #: 2546W
UPC: 098319730220
Item #: 141068
$193.00
$108.34 each
Availability
Location Available Qty
1,200W @ 240V Cove Heater
Qmark
MFR: Marley Engineered Products
MFR #: RCC12024C
UPC: 685360147376
Item #: 98525
Available to Order
$729.00
$370.86 each
Availability
Location Available Qty
Qmark
MFR: Marley Engineered Products
MFR #: MS26
UPC: 098319841674
Item #: 181185
$46.00
$31.37 each
Availability
Location Available Qty
Qmark
MFR: Marley Engineered Products
MFR #: MD26
UPC: 098319841681
Item #: 116026
$51.00
$34.79 each
Availability
Location Available Qty
Qmark
MFR: Marley Engineered Products
MFR #: M602W
UPC: 098319841513
Item #: 125060
$59.00
$40.25 each
Availability
Location Available Qty
Qmark
MFR: Marley Engineered Products
MFR #: M601W
UPC: 098319841483
Item #: 121065
$47.00
$32.05 each
Availability
Location Available Qty
Double Pole Thermostat, rated 22A @ 120-277V
Qmark
MFR: Marley Engineered Products
MFR #: TA2AW
UPC: 098319730435
Item #: 143329
$80.00
$44.91 each
Availability
Location Available Qty
Single Pole Thermostat, rated 22A @ 120-277V
Qmark
MFR: Marley Engineered Products
MFR #: TA1AW
UPC: 098319730411
Item #: 142592
$66.00
$37.05 each
Availability
Location Available Qty
1,250W @ 240V (940W @ 208V), 5? Residential Baseboard Heater
Qmark
MFR: Marley Engineered Products
MFR #: 2545W
UPC: 098319730183
Item #: 140364
$165.00
$92.62 each
Availability
Location Available Qty
2,000W @ 240V (1,504W @ 208V), 8? Residential Baseboard Heater
Qmark
MFR: Marley Engineered Products
MFR #: 2548W
UPC: 098319730251
Item #: 141843
$245.00
$137.53 each
Availability
Location Available Qty
Qmark
MFR: Marley Engineered Products
MFR #: B10
UPC: 685360152295
Item #: 162717
$234.00
$131.36 each
Availability
Location Available Qty
1500 / 750 WATTS @ 120
Qmark
MFR: Marley Engineered Products
MFR #: CZ1512T
UPC: 685360161648
Item #: 631884
$272.00
$166.97 each
Availability
Location Available Qty
2000/1000  WATTS @ 240 or 1500/750 WATTS @ 208
Qmark
MFR: Marley Engineered Products
MFR #: CZ2048T
UPC: 685360161617
Item #: 410349
$272.00
$166.97 each
Availability
Location Available Qty
750W @ 240V (564W @ 208V), 3? Residential Baseboard Heater
Qmark
MFR: Marley Engineered Products
MFR #: 2543W
UPC: 098319730107
Item #: 139145
$117.00
$65.68 each
Availability
Location Available Qty
400W @ 240V (300W @ 208V), 2? Residential Baseboard Heater
Qmark
MFR: Marley Engineered Products
MFR #: 2542W
UPC: 098319730022
Item #: 138496
$92.00
$51.64 each
Availability
Location Available Qty
1,000W @ 240V (752W @ 208V), 4? Residential Baseboard Heater
Qmark
MFR: Marley Engineered Products
MFR #: 2544W
UPC: 098319730145
Item #: 139807
$140.00
$78.59 each
Availability
Location Available Qty
2,000W @ 240V (1,500W @ 208V), Electric/Hydronic Baseboard Heater
Qmark
MFR: Marley Engineered Products
MFR #: HBB2004
UPC: 685360035741
Item #: 100901
$1104.00
$639.10 each
Availability
Location Available Qty
Two stage thermostat kit, 40-80°F temp. range
Qmark
MFR: Marley Engineered Products
MFR #: UHMT2
UPC: 685360152424
Item #: 39501
Available to Order
$420.00
$235.77 each
Availability
Location Available Qty
450W @ 208V Cove Heater
Qmark
MFR: Marley Engineered Products
MFR #: RCC4508C
UPC: 685360147178
Item #: 114031
Available to Order
$395.00
$200.95 each
Availability
Location Available Qty
500W @ 120V or 500W @ 240V (376W @ 208V) Electric Utility Heater
Qmark
MFR: Marley Engineered Products
MFR #: WHT500
UPC: 685360080499
Item #: 151163
$314.00
$181.77 each
Availability
Location Available Qty
7.5KW @ 240V (5.6KW @ 208V), 1-3? Horizontal/Downflow Unit Heater
Qmark
MFR: Marley Engineered Products
MFR #: MUH072
UPC: 685360047300
Item #: 41765
Available to Order
$1886.00
$1064.07 each
Availability
Location Available Qty
Qmark
MFR: Marley Engineered Products
MFR #: RA1W
UPC: 098319730473
Item #: 7112
$53.00
$29.75 each
Availability
Location Available Qty
24” x 48” Recess Mounting Frame
Qmark
MFR: Marley Engineered Products
MFR #: QRF2448
UPC: 685360201874
Item #: 46260
$282.00
$167.92 each
Availability
Location Available Qty
Qmark
MFR: Marley Engineered Products
MFR #: MPDS25
UPC: 685360047034
Item #: 101717
$464.00
$260.47 each
Availability
Location Available Qty
Qmark
MFR: Marley Engineered Products
MFR #: ICAW
UPC: 098319730503
Item #: 34860
$47.00
$26.38 each
Availability
Location Available Qty
Qmark
MFR: Marley Engineered Products
MFR #: CZSM
UPC: 685360163352
Item #: 410694
$104.00
$63.83 each
Availability
Location Available Qty
Qmark
MFR: Marley Engineered Products
MFR #: 202SLCPQ
UPC: 685360171616
Item #: 1186749
$286.00
$186.63 each
Availability
Location Available Qty
Qmark
MFR: Marley Engineered Products
MFR #: CWH1151DSFPQ
UPC: 685360179414
Item #: 1186753
$590.00
$334.30 each
Availability
Location Available Qty
Qmark
MFR: Marley Engineered Products
MFR #: 56201CLS
UPC: 685360173672
Item #: 1238566
$285.00
$175.49 each
Availability
Location Available Qty
Qmark
MFR: Marley Engineered Products
MFR #: CTL12004RSPD
UPC: 685360173634
Item #: 1228960
$148.00
$105.71 each
Availability
Location Available Qty
Qmark
MFR: Marley Engineered Products
MFR #: HBB1500
UPC: 685360035703
Item #: 200761
$930.00
$538.37 each
Availability
Location Available Qty
Qmark
MFR: Marley Engineered Products
MFR #: FBE15002
UPC: 098319861566
Item #: 184394
$308.00
$201.00 each
Availability
Location Available Qty
Qmark
MFR: Marley Engineered Products
MFR #: EFQ8008
UPC: 685360021416
Item #: 56647
$2439.00
$1665.06 each
Availability
Location Available Qty
Qmark
MFR: Marley Engineered Products
MFR #: TH106A
UPC: 685360149448
Item #: 100416
Available to Order
$316.00
$215.55 each
Availability
Location Available Qty
Qmark
MFR: Marley Engineered Products
MFR #: M611W
UPC: 098319841548
Item #: 1640
$91.00
$62.07 each
Availability
Location Available Qty
Qmark
MFR: Marley Engineered Products
MFR #: T100
UPC: 098319105837
Item #: 11138
$91.00
$62.07 each
Availability
Location Available Qty
Qmark
MFR: Marley Engineered Products
MFR #: M612W
UPC: 098319841568
Item #: 102339
$119.00
$81.18 each
Availability
Location Available Qty
1000 / 750 WATTS @ 120
Qmark
MFR: Marley Engineered Products
MFR #: CZ1012T
UPC: 685360161655
Item #: 454657
$272.00
$166.97 each
Availability
Location Available Qty
Double pole Thermostat Kit (Range: 40?-85?)
Qmark
MFR: Marley Engineered Products
MFR #: CZTDP
UPC: 685360163321
Item #: 401370
$79.00
$48.50 each
Availability
Location Available Qty
1,500/750W@ 240V (1,125/564W @ 208V) Toe Space Heater, Fan Forced (w/built-in thermostat)
Qmark
MFR: Marley Engineered Products
MFR #: QTS1504T
UPC: 685360065434
Item #: 55852
$617.00
$378.73 each
Availability
Location Available Qty
5KW @ 240V, 1-3? Industrial Horizontal/Downflow Unit Heater
Qmark
MFR: Marley Engineered Products
MFR #: IUH524
UPC: 685360041971
Item #: 34951
$1709.00
$964.21 each
Availability
Location Available Qty
750W @ 240V (564W @ 208V), 3? Residential Baseboard Heater
Qmark
MFR: Marley Engineered Products
MFR #: 2543NW
UPC: 098319720597
Item #: 171736
$117.00
$65.68 each
Availability
Location Available Qty
1,250W @ 240V (940W @ 208V), 5? Residential Baseboard Heater
Qmark
MFR: Marley Engineered Products
MFR #: 2545NW
UPC: 098319720696
Item #: 173224
$165.00
$92.62 each
Availability
Location Available Qty
SP TSTAT NORTHERN WHITE TXT
Qmark
MFR: Marley Engineered Products
MFR #: TA1ANW
UPC: 098319721006
Item #: 32379
$66.00
$37.05 each
Availability
Location Available Qty
2,000W @ 240V (1,504W @ 208V), 8? Residential Baseboard Heater
Qmark
MFR: Marley Engineered Products
MFR #: 2548NW
UPC: 098319720788
Item #: 174873
$245.00
$137.53 each
Availability
Location Available Qty