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QMARK Recessed Electric Wall-Mount Heater: 1800 W/4000 W, 277V 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, 277V AC, Single Phase

The QMARK SSHO4007 is a large programmable recessed electric wall heater with a white grille, offering dual wattage output of 1800 W or 4000 W. It operates on 277V AC, single-phase power and features a 5-2…

SKU 3G-OTH-63382

Also listed as: SSHO 4007 · SSHO-4007

Brand
QMARK
Item
Recessed Electric Wall-Mount Heater: 1800 W/4000 W, 277V AC, Single Phase
Category
Large Programmable Recessed Electric Wall Heaters
Available to Order
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Worldwide Shipping
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Technical specs
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

QMARK
Manufacturer Part Number
SSHO4007
Type
Single Phase, 1-phase
AC
277V
Phase
Single
Voltage
277V AC
Grille Color
White
Voltage, Phase
277V AC, 1-phase
Wattage Output
1800 W/4000 W
Nominal Voltage - HVAC
277V 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

Technical Documents

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

Product Description

The QMARK SSHO4007 is a large programmable recessed electric wall heater with a white grille, offering dual wattage output of 1800 W or 4000 W. It operates on 277V AC, single-phase power and features a 5-2 programming capability. The unit's rough-in dimensions are 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 SSHO4007 recessed electric wall heater used for?

The QMARK SSHO4007 is a large programmable recessed electric wall heater designed for commercial or residential spaces needing supplemental or primary heating. Its dual wattage output (1800 W or 4000 W) and 277V AC single-phase operation make it suitable for high-ceiling areas, lobbies, or offices where quiet, fan-forced warmth is required.

What are the specifications of the QMARK SSHO4007 wall heater?

The QMARK SSHO4007 operates on 277V AC, single-phase power with selectable wattage output of 1800 W or 4000 W. It features a white grille, 5-2 programmable thermostat, 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 electric wall heater from QMARK.

Where to buy the QMARK SSHO4007 heater worldwide?

You can source the QMARK SSHO4007 heater worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we provide competitive pricing and reliable supply for this QMARK model.

How to install the QMARK SSHO4007 recessed wall heater?

Install the QMARK SSHO4007 by framing an opening matching its rough-in dimensions (18-3/16 in x 14-1/4 in x 3-7/8 in). Connect 277V AC single-phase power per local codes, secure the unit, and attach the white grille. Always follow the manufacturer's manual and consult a licensed electrician for safe installation.

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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