QMARKStandard Suspended Electric Wall & Ceiling Unit Heaters

QMARK Electric Wall & Ceiling Unit Heater: 208V AC, 1 or 3-phase

The QMARK Electric Wall & Ceiling Unit Heater (MPN MUH108) is a standard suspended electric unit heater designed for wall or ceiling mounting. It operates on 208V AC, 1 or 3-phase power, and measures 21-3/4 in x 19…

SKU 3G-OTH-63853

Also listed as: MUH 108 · MUH-108

Brand

QMARK

Item

Electric Wall & Ceiling Unit Heater: 208V AC, 1 or 3-phase

Local availability & support — Singapore

Local office: 20 Woodlands Link #09-05, Singapore 738733
Phone: +65 8878 8355
Delivery: Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment: Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to: Singapore

Technical Specifications

QMARK

Manufacturer Part Number

MUH108 

Type

1 or 3-phase, 21-3/4 in x 19 in x 7-1/2 in 

Voltage, Phase

208V AC, 1 or 3-phase 

Overall Dimensions - H x W x D

21-3/4 in x 19 in x 7-1/2 in 

Technical Documents

No technical documents available for this product.

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QMARK Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

Frequently Asked Questions

What is the QMARK MUH108 electric unit heater used for?

The QMARK MUH108 is a standard suspended electric unit heater for wall or ceiling mounting. It provides supplemental or primary heating in commercial and industrial spaces such as warehouses, workshops, and loading docks, operating on 208V AC, 1 or 3-phase power.

What are the specifications of the QMARK MUH108 heater?

The QMARK MUH108 operates on 208V AC, 1 or 3-phase power. Its overall dimensions are 21-3/4 in x 19 in x 7-1/2 in (H x W x D). The manufacturer part number is MUH108, and it is designed for wall or ceiling mounting as a standard suspended unit heater.

Where to buy the QMARK MUH108 heater worldwide?

You can source the QMARK MUH108 heater through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time on this unit heater.

How to install the QMARK MUH108 wall or ceiling heater?

Install the QMARK MUH108 by securely mounting it to a wall or ceiling using appropriate hardware for the surface. Ensure the unit is connected to a 208V AC, 1 or 3-phase power supply by a qualified electrician. Follow the manufacturer's manual for clearances and wiring details.

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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