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QMARK Recessed Electric Wall-Mount Heater: 1800 W/4000 W, 240V AC, Single Phase - Large Programmable Recessed Electric Wall Heaters
QMARKLarge Programmable Recessed Electric Wall Heaters

QMARK Recessed Electric Wall-Mount Heater: 1800 W/4000 W, 240V AC, Single Phase

The QMARK Recessed Electric Wall-Mount Heater (SKU 13R109, MPN SSHO4004) is a large programmable recessed electric wall heater operating on 240V AC, single-phase power. It offers a wattage output of 1800 W/4000 W and…

SKU 3G-OTH-63338

Brand
QMARK
Item
Recessed Electric Wall-Mount Heater: 1800 W/4000 W, 240V AC, Single Phase
Category
Large Programmable Recessed Electric Wall Heaters
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Technical Specifications

QMARK
Manufacturer Part Number
SSHO4004
Type
Single Phase, 1-phase
AC
240V
Phase
Single
Voltage
240V AC
Grille Color
White
Voltage, Phase
240V AC, 1-phase
Wattage Output
1800 W/4000 W
Nominal Voltage - HVAC
240V AC
Programming Capability
5-2
Rough-In Dimensions - H x W x D
18-3/16 in x 14-1/4 in x 3-7/8 in
View Full Spec Sheet

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

Product Description

The QMARK Recessed Electric Wall-Mount Heater (SKU 13R109, MPN SSHO4004) is a large programmable recessed electric wall heater operating on 240V AC, single-phase power. It offers a wattage output of 1800 W/4000 W and features a white grille with 5-2 programming capability. The unit has rough-in dimensions of 18-3/16 in x 14-1/4 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 SSHO4004 recessed wall heater used for?

The QMARK SSHO4004 is a large programmable recessed electric wall heater designed for primary or supplemental heating in commercial and residential spaces. It operates on 240V AC single-phase power with selectable 1800 W or 4000 W output, making it suitable for lobbies, offices, or workshops.

What are the specifications of the QMARK SSHO4004 heater?

The QMARK SSHO4004 runs on 240V AC single-phase power and offers 1800 W or 4000 W wattage output. It features a white grille, 5-2 programming capability, and rough-in dimensions of 18-3/16 in x 14-1/4 in x 3-7/8 in. The unit is a large recessed wall heater from QMARK.

Where to buy the QMARK SSHO4004 heater worldwide?

3G Electric supplies the QMARK SSHO4004 recessed wall heater to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this 240V AC single-phase heater.

How to install the QMARK SSHO4004 recessed wall heater?

Installation of the QMARK SSHO4004 requires a properly sized rough-in opening of 18-3/16 in x 14-1/4 in x 3-7/8 in. Ensure the 240V AC single-phase power supply is disconnected before wiring. Follow local electrical codes and the manufacturer's manual for secure mounting and safe operation.

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 programmable 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: 1800 W/4800 W, 208V AC, Single Phase, 208V AC, 1-phase (MPN SSAR4808). Key specifications — Grille Color: White; Programming Capability: 5-2; Wattage Output: 1800 W/4800 W; Voltage, Phase: 208V AC, 1-phase; Rough-In Dimensions - H x W x D: 18-3/16 in x 14-1/4 in x 3-7/8 in; Nominal Voltage - HVAC: 208V AC; Brand: QMARK; Phase: Single.
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QMARK Recessed Electric Wall-Mount Heater: 1800 W/4000 W, 277V AC, Single Phase, 277V AC, 1-phase (MPN SSHO4007). Key specifications — Grille Color: White; Programming Capability: 5-2; Wattage Output: 1800 W/4000 W; Voltage, Phase: 277V AC, 1-phase; Rough-In Dimensions - H x W x D: 18-3/16 in x 14-1/4 in x 3-7/8 in; Nominal Voltage - HVAC: 277V AC; Brand: QMARK; Phase: Single.
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