Marley 2542W Q-Mark Dual-Volta...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$83.20
Marley 2542W Q-Mark Dual-Voltage Electric Baseboard Heater, 240V/208V

Marley 2542W Q-Mark Dual-Voltage Electric Baseboard Heater, 240V/208V

(No reviews yet) Write a Review

Model: 2542W
Selected Finish is

In Stock (leaves warehouse same day if ordered before 3pm ET)

$83.20
Adding to cart… The item has been added
Free Shipping on orders over $199
We price match and offer bulk discounts! Click Add to Quote. It's quick and easy.
✨
Earn points with this purchase! You can redeem points for giftcards, iPads, XBox's and more. View Rewards
Free Keying on all locks
You may also like

Marley Q-Mark Dual-Voltage Electric Baseboard Heater, 240V/208V

The Marley Q-Mark electric baseboard heater line delivers dependable zone heating for residential and light commercial spaces, with dual-voltage construction rated to operate on either 240-Volt or 208-Volt service so installers can match the heater to whatever panel is already in place. This low-profile baseboard design is available in Navajo White or Northern White finishes and in lengths from 2' to 8', with wattages spanning 400W to 2000W across the line to suit rooms of different sizes. The result is a single, code-ready product family that simplifies specification for electricians, builders, and property managers who need supplemental or primary electric heat.

Key Features

  • Dual-Voltage Rating: Each heater in the Q-Mark line is rated to deliver its full output at 240-Volts or a proportionally reduced output at 208-Volts, so a single unit covers two of the most common electrical services without a separate SKU for each voltage.
  • Electric Baseboard Design: Low-profile baseboard-style housing mounts along the wall at floor level, keeping the unit out of the way while it heats a single room or defined area.
  • Finish Options: Available in Navajo White or Northern White to coordinate with standard interior wall colors in any living, working, or common space.
  • Length & Wattage Range: The line spans lengths from 2' to 8' with wattages from 400W to 2000W, letting installers size the heater to the room being conditioned.
  • Q-Mark Series Construction: Manufactured as part of the Marley Q-Mark line of electric heating equipment.
  • Simple Voltage Selection: Electricians can wire the unit to either the 240-Volt or 208-Volt circuit it is rated for, matching the heater to the building's existing panel and service configuration.

Technical Specifications

  • Refer to manufacturer documentation for complete technical specifications.

Typical Applications

  • Residential zone heating for individual rooms or living areas
  • Supplemental heating in bedrooms and finished basements
  • Home offices and other occupied work spaces
  • Light commercial rooms and common areas
  • New construction electrical rough-in and finish-out
  • Renovation projects replacing older baseboard heaters

Why Marley?

Marley is a recognized name in electric heating equipment, and the Q-Mark line's dual-voltage rating gives installers a single product family that adapts to either 240-Volt or 208-Volt electrical service instead of forcing a separate purchase decision for each. Available in Navajo White or Northern White and in lengths from 2' to 8', this baseboard heater line is built to provide dependable, code-ready heating performance for residential and light commercial installations, simplifying both specification and inventory for electrical contractors and property managers alike.

Product Specs

Product Type:
Baseboard Heater
Voltage Rating:
208/240V
Department:
Electrical
Product Group:
Heating
list_batch:
MAR-20260910
Product Subgroup:
Heaters

Marley 2542W – Frequently Asked Questions

1) Can a Marley Q-Mark baseboard heater run on 208V, or do I need a 240V circuit?
The Marley Q-Mark baseboard heaters are dual-voltage rated at 208/240V, so the same unit wires to either service. On a 240V circuit it delivers its full rated output; on 208V the output drops proportionally. That means you can standardize on one heater across a building that has 240V in some panels and 208V three-phase in others, but you should size for the reduced output wherever it lands on 208V.
2) I'm replacing an old baseboard heater in an apartment. Will a Marley Q-Mark drop into the same spot?
Renovation replacement of older baseboard heaters is one of the intended uses for the Q-Mark line. The practical check is length and circuit: match the new unit to the run of wall the old one occupied (2, 2'6", 3, 4, 5, 6 or 8 feet available) and confirm the existing circuit is 240V or 208V, both of which the heater accepts. If the old unit was 120V, this is not a substitute.
3) Can I run two Marley Q-Mark baseboard heaters off one thermostat?
Multiple baseboard sections on a single line-voltage thermostat is standard practice for one zone, as long as the total connected load stays inside the thermostat's rating and the branch circuit is sized for the combined wattage. With Q-Mark units spanning 400W to 2000W each, a pair of long sections adds up fast, so total the wattage at the actual supply voltage (240V or 208V) before sizing the breaker and conductors.
4) What is the difference between Navajo White and Northern White on Marley Q-Mark baseboard heaters?
Finish only. Navajo White is the warmer off-white tone, Northern White the cooler bright white. The part numbers tell them apart: Navajo ends in W (2546W for the 6-foot), Northern White ends in NW (2546NW). Both finishes are offered in every length from 2 feet to 8 feet, so a property manager matching existing units across a building should order by the suffix, not by the description on an old invoice.
5) How do I pick the right wattage Marley baseboard heater for a room?
Wattage on the Q-Mark line tracks length, running from 400W at the short end up to 2000W on the longest housings, so choosing the length is choosing the output. Size to the room, then account for voltage: if the unit lands on a 208V circuit rather than 240V, the delivered output is proportionally lower than the nameplate rating, which matters most on marginal rooms with high heat loss.
6) Does the Marley Q-Mark baseboard heater include a thermostat?
The Q-Mark baseboard is the heating element and housing for zone heating; the description covers the heater itself, its dual-voltage rating, finish and length. Plan the job around a separate wall-mounted line-voltage thermostat on the circuit unless you are ordering a factory built-in control as a separate item. Electricians quoting a rough-in should price the control with the heater.
7) Is a Marley Q-Mark electric baseboard suitable for a commercial office or just houses?
Both. The Q-Mark line is built for residential and light commercial zone heating: bedrooms and finished basements, home offices, and light commercial rooms and common areas. It is a room-by-room supplemental or primary electric heat solution, not a solution for a large open warehouse or high-bay space.
How fast can I get the Marley 2542W delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the continental U.S. Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Marley 2542W come with a warranty?
Absolutely. The Marley 2542W is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Marley 2542W?
You can call, text, or email our expert support team for fast answers. We’re here to help with product selection, installation tips, and troubleshooting. Contact Us
Why buy the Marley 2542W from ZenSupply?
ZenSupply makes it easy to get the commercial door hardware you need—fast shipping, expert support, and rewards on every order. Our team is always ready to help you choose the right product for your project.
!