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QMARK Surface-Mount Electric Ceiling Heater: Fan Forced, 2500W/3800W/5000W Watt Output - Surface-Mount Electric Ceiling Heaters
QMARKSurface-Mount Electric Ceiling Heaters

QMARK Surface-Mount Electric Ceiling Heater: Fan Forced, 2500W/3800W/5000W Watt Output

The QMARK Surface-Mount Electric Ceiling Heater (MPN CDF557SE) is a fan-forced unit offering selectable wattage outputs of 2500W, 3800W, or 5000W. It operates on 277V AC, 1-phase power and measures 10-1/2 in x…

SKU 3G-OTH-62640

Brand
QMARK
Item
Surface-Mount Electric Ceiling Heater: Fan Forced, 2500W/3800W/5000W Watt Output
Category
Surface-Mount Electric Ceiling Heaters
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Technical Specifications

QMARK
Manufacturer Part Number
CDF557SE
Type
White
Phase
1
Watt Output
2500W/3800W/5000W
Product Type
Surface-Mount Electric Ceiling Heater
Heating Method
Fan Forced
Voltage, Phase
277V AC, 1-phase
Wattage Output
2500W/3800W/5000W
Thermostat Included
No
Nominal Voltage - HVAC
277V AC
Overall Dimensions - H x W x D
10-1/2 in x 16-7/16 in x 5-3/4 in
View Full Spec Sheet

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QMARK Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The QMARK Surface-Mount Electric Ceiling Heater (MPN CDF557SE) is a fan-forced unit offering selectable wattage outputs of 2500W, 3800W, or 5000W. It operates on 277V AC, 1-phase power and measures 10-1/2 in x 16-7/16 in x 5-3/4 in. This heater does not include a thermostat.

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 surface-mount electric ceiling 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 Surface-Mount Electric Ceiling Heater: Fan Forced, 2000W/3000W/4000W Watt Output, White (MPN CDF548SE). Key specifications — Wattage Output: 2000W/3000W/4000W; Voltage, Phase: 208V AC, 1 or 3-phase; Thermostat Included: No; Product Type: Surface-Mount Electric Ceiling Heater; Brand: QMARK; Heating Method: Fan Forced; Nominal Voltage - HVAC: 208V AC; Overall Dimensions - H x W x D: 9-11/16 in x 16-7/16 in x 5-3/4 in.
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QMARK Surface-Mount Electric Ceiling Heater: Fan Forced, 2000W/3000W/4000W Watt Output, White (MPN CDF548SE). Key specifications — Wattage Output: 2000W/3000W/4000W; Voltage, Phase: 208V AC, 1 or 3-phase; Thermostat Included: No; Product Type: Surface-Mount Electric Ceiling Heater; Brand: QMARK; Heating Method: Fan Forced; Nominal Voltage - HVAC: 208V AC; Overall Dimensions - H x W x D: 9-11/16 in x 16-7/16 in x 5-3/4 in.
QMARK Surface-Mount Electric Ceiling Heater: Fan Forced, 2000W/3000W/4000W Watt Output, White (MPN CDF547SE). Key specifications — Wattage Output: 2000W/3000W/4000W; Voltage, Phase: 277V AC, 1-phase; Thermostat Included: No; Product Type: Surface-Mount Electric Ceiling Heater; Brand: QMARK; Heating Method: Fan Forced; Nominal Voltage - HVAC: 277V AC; Overall Dimensions - H x W x D: 10-1/2 in x 16-7/16 in x 5-3/4 in.
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QMARK Surface-Mount Electric Ceiling Heater: Fan Forced, 2000W/3000W/4000W Watt Output, White (MPN CDF547SE). Key specifications — Wattage Output: 2000W/3000W/4000W; Voltage, Phase: 277V AC, 1-phase; Thermostat Included: No; Product Type: Surface-Mount Electric Ceiling Heater; Brand: QMARK; Heating Method: Fan Forced; Nominal Voltage - HVAC: 277V AC; Overall Dimensions - H x W x D: 10-1/2 in x 16-7/16 in x 5-3/4 in.
QMARK Surface-Mount Electric Ceiling Heater: Fan Forced, 2500W/3800W/5000W Watt Output, White (MPN CDF558SE). Key specifications — Wattage Output: 2500W/3800W/5000W; Voltage, Phase: 208V AC, 1 or 3-phase; Thermostat Included: No; Product Type: Surface-Mount Electric Ceiling Heater; Brand: QMARK; Heating Method: Fan Forced; Nominal Voltage - HVAC: 208V AC; Overall Dimensions - H x W x D: 10-1/2 in x 16-7/16 in x 5-3/4 in.
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QMARK Surface-Mount Electric Ceiling Heater: Fan Forced, 2500W/3800W/5000W Watt Output, White (MPN CDF558SE). Key specifications — Wattage Output: 2500W/3800W/5000W; Voltage, Phase: 208V AC, 1 or 3-phase; Thermostat Included: No; Product Type: Surface-Mount Electric Ceiling Heater; Brand: QMARK; Heating Method: Fan Forced; Nominal Voltage - HVAC: 208V AC; Overall Dimensions - H x W x D: 10-1/2 in x 16-7/16 in x 5-3/4 in.