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QMark LFK Fan Forced Electric Wall Heaters

These high-capacity fan-forced electric heaters – available in multiple voltage and wattage ratings – deliver supplementary heat to offices, reception rooms, game rooms, family rooms, and other large spaces. Top features include two-pole thermostats, built-in fan delay switches, rugged steel cabinets, and permanently lubricated fans for a longer life. These units are designed for wall recess or surface mounting.

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Q-Mark LFK Fan-Forced Electric Wall Heater

Overview Manufacturer Info

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

Designed For Long-Life 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. Each wall heater is 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 down-flow 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. 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 and come with numerous safety features designed to give you peace of mind during operation. To protect against overheating accidents, a thermal overheat protector will disconnect power to each heater in the event of an airflow blockage. Each unit can also be wired with standard 90-degree Celsius wiring for heat-sensitive internal protection. Finally, all Qmark electric wall heaters feature hole plugs on the front covers for tamper protection.

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 surface mounting sleeve accessory or a 2-inch semi-recessed sleeve accessory from Sylvane.

Dimensions

Grille Size: 19.125 in. H x 15.75 in. W x 1.375 in. D
Backbox Size: 18.25 in. H x 14.625 in. W x 1.25 in. D

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Manufacturer Information

Warranty
5 Year Limited

Product Information Sheet (Adobe PDF)
Information sheet for Qmark LFK Wall Heater.

Installation Manual (Adobe PDF)
Installation Manual and User Guide for Qmark LFK Heater.

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Item#: qm1714