Qmark Type LFK Commercial Wall Heaters

Links to other types of Wall Heaters:
Qmark Commercial Fan Forced Wall Heaters (Type CWH2000)
Qmark Commercial Fan Forced Wall Heaters (Type CWH3000)
Qmark Architectural Heavy Duty Fan Forced Wall Heaters (Type AWH)
Qmark Commercial Fan Forced Wall Heaters (Type EFQ)
Qmark Residential Fan Forced Wall Heaters (Type CRA)

• For supplementary heating of offices, reception rooms, game rooms, family rooms and similar light-duty commercial and residential applications. 
• 2000, 3000, 4000 and 4800 watts at 240 volts; 60 hz.
• 1500 watts at 120 volts
• Steel finned metal sheath electric heating elements with low sheath temperatures provide uniform heat and long service life.
• Rugged stamped steel front cover provides a down-flow air pattern and is attractively finished in Northern White. A hole plug is provided for tamper resistant installations.
• Integral double pole thermostat with positive off. 
• Thermal overheat protector disconnects power in event of overheating due to accidental blockage. 
• Built-in fan delay switch energizes fan motor only after elements are heated... prevents discharge of unheated air. When heat shuts off, de-energizes fan motor after residual heat has been dissipated. 
• Can be wired with standard 60⁰C wire. Permanently lubricated totally enclosed fan motor provides long life and low maintenance; gently distributes warmth throughout room area. 100 CFM. 
• Recess or surface mount in standard 2" x 4" stud walls (Recess mounting is standard; surface-mounting frame LFKSM for full surface mounting, LFKS1 for 1" recess, and LFKS2 for 2" recess are optional accessory - 19 3/16" high x 15 3/4" wide.)

Mounting Limitations Do not install back box closer than 8 inches from floor or adjacent wall surface. Do not install heater behind towel rack, behind door, in floor, in closet, in ceiling, upside down or side up or where airflow may be obstructed.

Selecting Heaters:

Use a calculator to select the quantity and wattage of wall heaters you will need in a given area, when using the heaters as a primary heat source (no other heaters present.) A general rule of thumb for primary heating is to use 10 Watts / Square Foot of heat. Example: a 10'x10' room is 100 square feet: (100 x 10 W/Ft² = 1000 Watts.)  Keep in mind that this is for an insulated building or room and is an estimation based on average conditions.  Supplementing existing heaters such as a forced air furnace system requires less wattage.

Secure Online Ordering Delivery time: typically ships in 1 working day or less plus the time of your selected UPS shipping method.  Items not currently in stock will show "call for availability" when added to your shopping cart, and will ship in 7-10 workdays.  Your shipping cost will be displayed in your shopping cart. Optional Accessories Optional Wall Mount Thermostats
Item ID	Catalog#	Voltage	Wattage	Amps	Price	Click "Select" below to see the actual quantity in stock
QMARK685360148076	LFK151	120	1500	12.5	$294.75
QMARK685360045818	LFK204	240	2000	8.3	$294.75
QMARK685360045856	LFK304	240	3000	12.5	$294.75
QMARK685360045894	LFK404	240	4000	16.7	$294.75
QMARK685360045962	LFK484	240	4800	20.9	$294.75

Optional Accessories:
QMARK685360045771	LFKSM	Surface Mount Sleeve	$62.48
QMARK685360045764	LFKSFC	14 Gauge Security Front Cover	$84.83
QMARK685360045788	LFKS1	1” Semi-Recessed Sleeve	$62.48
QMARK685360045795	LFKS2	2” Semi-Recessed Sleeve	$62.48
Wall Mount Thermostats: (Optional)
WR10001	WR-65	1A65-641 SPST Thermostat, 40°F to 85°F, 22 amp 120/240V, 18 amp 277V, Single Pole	$26.35
WR10002	WR-66	1A66-641 DPST Thermostat, 40°F to 85°F, 22 amp 240V, 18 amp 277V, Double Pole (D.P.S.T., Includes off position)	$26.35
AUBE10003	TH106	Aube Tech. 120/240V, S.P.S.T., Programmable Line Voltage Thermostat	$63.67
AUBE10010	TH115-A-240D	Aube Tech. Double Pole, 240V Programmable Line Voltage Thermostat, 3600W @ 240 V 15 A resistive 60 Hz 4 wires / D.P.S.T.	$66.17
QMARK98319841025	TC1	Qmark Clear Plastic Universal Lockable Thermostat Guard. Dimensions: 7"L x 4.28"H x 2.74"D.	$52.20

Qmark^® is a registered trademark and division of Marley Engineered Products.