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QMARK Recessed Electric Wall-Mount Heater: 3600 W/4800 W, 208/240V AC, Single Phase - Large Recessed Electric Wall Heaters
QMARKLarge Recessed Electric Wall Heaters

QMARK Recessed Electric Wall-Mount Heater: 3600 W/4800 W, 208/240V AC, Single Phase

The QMARK CWH3504F is a large recessed electric wall heater designed for single-phase 208/240V AC operation. It offers a selectable wattage output of 3600 W or 4800 W and features a white grille. This…

SKU 3G-OTH-63965

Brand
QMARK
Item
Recessed Electric Wall-Mount Heater: 3600 W/4800 W, 208/240V AC, Single Phase
Category
Large Recessed Electric Wall Heaters
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Technical Specifications

QMARK
Manufacturer Part Number
CWH3504F
Type
Single Phase, White
AC
208/240V
Phase
Single
Voltage
208/240V AC
Grille Color
White
Voltage, Phase
208/240V AC, 1-phase
Wattage Output
3600 W/4800 W
Nominal Voltage - HVAC
240V AC
Programming Capability
Non-Programmable
Rough-In Dimensions - H x W x D
18-1/4 in x 14-5/16 in x 3-7/8 in
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QMARK Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The QMARK CWH3504F is a large recessed electric wall heater designed for single-phase 208/240V AC operation. It offers a selectable wattage output of 3600 W or 4800 W and features a white grille. This non-programmable unit has rough-in dimensions of 18-1/4 in x 14-5/16 in x 3-7/8 in.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the QMARK CWH3504F recessed electric wall heater used for?

The QMARK CWH3504F is a large recessed electric wall heater used for primary or supplemental heating in commercial and industrial spaces. It operates on single-phase 208/240V AC and offers selectable 3600 W or 4800 W output, making it suitable for warehouses, workshops, and large rooms.

What are the specifications of the QMARK CWH3504F?

The QMARK CWH3504F is a non-programmable recessed wall heater with a white grille. It runs on 208/240V AC single-phase and delivers 3600 W or 4800 W selectable wattage. Rough-in dimensions are 18-1/4 in x 14-5/16 in x 3-7/8 in. The nominal voltage is 240V AC.

Where to buy the QMARK CWH3504F worldwide?

3G Electric supplies the QMARK CWH3504F recessed wall heater to customers worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and a quote.

How to install the QMARK CWH3504F recessed wall heater?

Install the QMARK CWH3504F by cutting a rough opening of 18-1/4 in x 14-5/16 in x 3-7/8 in into the wall. Connect the 208/240V AC single-phase supply to the unit's wiring, select the desired wattage (3600 W or 4800 W), and secure the white grille. Always follow local electrical codes.

Used in

Common applications for QMARK
Warehouse heating — QMARK MUH-Pro series suspended unit heaters for large open spaces with 208/240 V or 480 V supply.
Commercial building lobbies — QMARK CDF557RE recessed ceiling panel heaters for discreet, fan-forced heating.
Industrial workshops — QMARK MUH154 standard suspended heater for 480 V, 3-phase applications requiring high heat output.
Retail storefronts — QMARK MUH107 wall-mounted heater for 277 V, 1-phase circuits in ceiling or wall installations.
Manufacturing facilities — QMARK MUH102-PRO with integrated controls for simplified installation in multi-zone heating systems.
Office partitions — QMARK QSF2424 mounting frame for surface-mounting 54UD25 heaters in areas with limited ceiling access.

QMARK Products

3G Electric supplies QMARK large recessed electric wall heaters. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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QMARK Recessed Electric Wall-Mount Heater: 3000 W/4000 W, 240/277V AC, Single Phase, White (MPN CWH3407F). Key specifications — Grille Color: White; Programming Capability: Non-Programmable; Wattage Output: 3000 W/4000 W; Voltage, Phase: 240/277V AC, 1-phase; Rough-In Dimensions - H x W x D: 18-1/4 in x 14-5/16 in x 3-7/8 in; Nominal Voltage - HVAC: 240V AC; Brand: QMARK; Phase: Single.
QMARK Recessed Electric Wall-Mount Heater: 2000 W/4000 W, 208V AC, Single Phase, 208V AC, 1-phase (MPN AWH4408F). Key specifications — Grille Color: Bronze; Programming Capability: Non-Programmable; Wattage Output: 2000 W/4000 W; Voltage, Phase: 208V AC, 1-phase; Rough-In Dimensions - H x W x D: 18-1/4 in x 14-1/4 in x 3-7/8 in; Nominal Voltage - HVAC: 208V AC; Brand: QMARK; Phase: Single.
QMARK
QMARK Recessed Electric Wall-Mount Heater: 2000 W/4000 W, 208V AC, Single Phase, 208V AC, 1-phase (MPN AWH4408F). Key specifications — Grille Color: Bronze; Programming Capability: Non-Programmable; Wattage Output: 2000 W/4000 W; Voltage, Phase: 208V AC, 1-phase; Rough-In Dimensions - H x W x D: 18-1/4 in x 14-1/4 in x 3-7/8 in; Nominal Voltage - HVAC: 208V AC; Brand: QMARK; Phase: Single.
QMARK Recessed Electric Wall-Mount Heater: 1500 W/3000 W/2000 W/4000 W, 208/240V AC, Single Phase (MPN AWH4404F). Key specifications — Grille Color: Bronze; Programming Capability: Non-Programmable; Wattage Output: 2000 W/4000 W; Voltage, Phase: 208/240V AC, 1-phase; Rough-In Dimensions - H x W x D: 18-1/4 in x 14-1/4 in x 3-7/8 in; Nominal Voltage - HVAC: 240V AC; Brand: QMARK; Phase: Single.
QMARK
QMARK Recessed Electric Wall-Mount Heater: 1500 W/3000 W/2000 W/4000 W, 208/240V AC, Single Phase (MPN AWH4404F). Key specifications — Grille Color: Bronze; Programming Capability: Non-Programmable; Wattage Output: 2000 W/4000 W; Voltage, Phase: 208/240V AC, 1-phase; Rough-In Dimensions - H x W x D: 18-1/4 in x 14-1/4 in x 3-7/8 in; Nominal Voltage - HVAC: 240V AC; Brand: QMARK; Phase: Single.