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QMARK MUH-Pro includes a pre-installed disconnect switch - Standard Suspended Electric Wall & Ceiling Unit Heaters
QMARKStandard Suspended Electric Wall & Ceiling Unit Heaters

QMARK MUH-Pro includes a pre-installed disconnect switch

The QMARK MUH-Pro is a standard suspended electric wall and ceiling unit heater (SKU 793EJ3) that includes a pre-installed disconnect switch, 24 VAC transformer, and single-stage thermostat (MPN MUH0321-PRO). It…

SKU 3G-OTH-62752

Brand
QMARK
Item
MUH-Pro includes a pre-installed disconnect switch
Category
Standard Suspended Electric Wall & Ceiling Unit Heaters
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Technical Specifications

QMARK
Manufacturer Part Number
MUH0321-PRO
Type
24 VAC transformer and single-stage thermostat
Voltage, Phase
208/240 V, 1-Phase
Overall Dimensions - H x W x D
16 in x 14 in x 7.5 in
View Full Spec Sheet

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

Product Description

The QMARK MUH-Pro is a standard suspended electric wall and ceiling unit heater (SKU 793EJ3) that includes a pre-installed disconnect switch, 24 VAC transformer, and single-stage thermostat (MPN MUH0321-PRO). It operates on 208/240 V, 1-Phase and measures 16 in x 14 in x 7.5 in.

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 standard suspended electric wall & ceiling unit heaters. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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