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Home > Wall Heater Selection Guide > Residential & Commercial Heaters > CWH1000 Series by Qmark

Marley Qmark CWH1151DSF Premium Commercial Wall Heater - 120 Volts - 750/1500 Watts - 5 Year Warranty

Part Number CWH1151DSF
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Marley Qmark CWH1151DSF Premium Commercial Wall Heater - 120 Volts - 750/1500 Watts - 5 Year Warranty
Qmark Marley CWH1000 Series Wall Heater
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Additional discounting may be available on select items - Please call us at 800-472-3292!
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CWH1000 Mounting Frames
SMFS Surface Mounting Frame for CWH1000 Series Wall Heaters (+$61.95)
SMFS11" Semi-recessed Monting Frame for CWH1000 Series Walleaters (+$61.95)
SMFS2 2" Semi-recessed Surface Mounting Frame (+$61.95)
SRAFCTPF Tamper-Resistant Front Cover (+$33.20)

Qmark Marley Electric Wall Heater
Qmark CWH1000 Series
Commercial Wall Heater
Qmark Marley Wall Heater
 Fast Heat Response / Compact Design
Five Year Warranty
Northern White Baked Enamel Finish     


Fast heat response, compact design and versatility make the CWH1000 Series commercial quality heaters ideal for dens, basements, converted attics and breezeways, garages, bathrooms, small offices, workshops and similar areas. Also, adaptable to multiple installations in somewhat larger or odd shaped rooms.




  • Contemporary Design

  • Uniform distribution of warmth

  • Safety standards compliant

  • Durability and easy maintenance



  • Contemporary commercial grade steel grille, designed to provide comfort through optimized airflow

  • Voltage selections: 120, 208, 240 and 277 volts

  • Built-in ON/OFF switch for added safety during maintenance

  • Built-in Disconnect Switch

  • Manual reset thermal overheat protector disconnects power in the event of overheating due to accidental blockage

  • Built-in fan delay switch energizes fan motor only after elements are heated, which prevents discharge of unheated air

  • Integral double-pole thermostat allows for easy adjustment of room temperature to maintain desired comfort level

  • All units have a permanently lubricated fan motor, which creates long life and low maintenance, and gently distributes warmth throughout the area

  • 1 year workmanship warranty, 5 year warranty on element

  • cETLus certified - Conforms to ANSI/UL2021 and CSA C22.2, No. 46

  • Grille Dimensions: 10-5/8" W x 12-1/8" H x 7/8" D

  • Back Box Dimensions: app. 9-1/4" W x 11" H x 4" D