QMark LFK Series Electric Fan Forced Wall Heaters

Product Overview

Qmark LFK Electric Wall Heaters are a heavy-duty solution for any large area heating need. Available in four models, these fan-forced wall heaters can be surface-mounted or recessed in standard 2-inch x 4-inch wall studs to deliver comfortable heat to offices, reception rooms, game rooms, family rooms, and other large spaces.

Each Qmark LFK Electric Wall Heater is designed primarily for heavy residential to light-duty commercial applications.

Models Available

MODEL	VOLTS	WATTS	AMPS	CFM
LFK151	120	1,500	12.5	100
LFK204	240	2,000	8.3	100
LFK304	240	3,000	12.5	100
LFK404	240/208	4,000/3,000	16.7/14.4	100

Long-Term Operation

Each Qmark wall heater is constructed with sturdy components that contribute to long-life operation. LFK heaters feature steel finned metal sheath electric heating elements that maintain low sheath temperatures and produce uniform warmth with every use.

The wall heaters are also equipped with a permanently lubricated, completely enclosed fan motor requiring very little regular maintenance. In addition, rugged stamped-steel front covers protect internal components and direct airflow using downflow louvers. The covers are finished in Navajo White to blend with any décor.

Even Heat Coverage

These Qmark heaters deliver even and widespread heat coverage to your space. Each heater’s 100-CFM fan gently propels heat through the downward-facing louvers on the front cover and out into your space. Naturally, the warm air rises and spreads as the fan pulls in cooler air to heat. This cycle continues to create an evenly heated space.

Included Double-Pole Thermostat

A double-pole thermostat knob with a positive “off” setting helps you maintain control of the temperature. In addition, a built-in fan delay switch powers on the fan motor only after the heating elements have been heated. This prevents unheated air from being released into your environment.

Safety Features

These Qmark electric wall heaters are:

• UL-Listed: For safe and effective heating that match the UL guidelines.  
• Thermal Overheat Protection: To protect against overheating accidents, a thermal overheat protector will disconnect power to each heater in the event of an airflow blockage.

Mounting Tips

• In wall-mounting applications, do not install the back box closer than 8 inches from the floor or an adjacent wall.
• Do not install the wall heater behind a towel rack or door; in the floor, closet, or ceiling; or where airflow may be obstructed.
• To achieve your desired mounting configuration, you can purchase a accessory from Sylvane.

Dimensions

• Grille Size: 19.125 in. H x 15.75 in. W x 1.25 in. D
• Backbox Size: 18.25 in. H x 14.625 in. W x 3.875 in. D

Summary

The Qmark LFK Electric Wall Heaters add significant warmth to any home, office or other areas, as the sturdy, well-constructed heater can be wall mounted or recessed into any wall.

What Customers Love

• NaturallyDistributes Air Through Louvers – Warm air is gently pushed out via downward-facing louvers.

Things to Consider

• Four Models Available – Models vary on wattage and volts, while the CFMs are consistent for every model.