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QMARK Transformer: Unit-Mount, For CDF Series Heaters, 22 A, Fits All Wattages kW - Controls & Cords for Electric Wall & Ceiling Heaters
QMARKControls & Cords for Electric Wall & Ceiling Heaters

QMARK Transformer: Unit-Mount, For CDF Series Heaters, 22 A, Fits All Wattages kW

The QMARK CDFTR7 is a unit-mount transformer designed for use with CDF Series electric wall and ceiling heaters. It operates on single-phase 277V AC power and includes a relay. This transformer fits all heater…

SKU 3G-OTH-64902

Also listed as: CDFTR 7 · CDFTR-7

Brand
QMARK
Item
Transformer: Unit-Mount, For CDF Series Heaters, 22 A, Fits All Wattages kW
Category
Controls & Cords for Electric Wall & Ceiling 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
CDFTR7
Type
For CDF Series Heaters, 22 A, Fits All Wattages kW
AC
1-Phase/277V
Phase
Single
Fits kW
All Wattages
Voltage
277V AC
Includes
Relay
For Use With
CDF Series Heaters
Product Type
Transformer
Mounting Type
Unit-Mount
Voltage, Phase
277V AC

Technical Documents

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

Product Description

The QMARK CDFTR7 is a unit-mount transformer designed for use with CDF Series electric wall and ceiling heaters. It operates on single-phase 277V AC power and includes a relay. This transformer fits all heater wattages and is intended for controls and cords applications.

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 CDFTR7 transformer used for?

The QMARK CDFTR7 is a unit-mount transformer designed for CDF Series electric wall and ceiling heaters. It supplies 277V AC single-phase power and includes a relay, fitting all heater wattages for control applications.

What are the specifications of the QMARK CDFTR7 transformer?

The QMARK CDFTR7 is a single-phase, 277V AC unit-mount transformer rated for 22 A. It includes a relay, fits all wattages of CDF Series heaters, and is manufactured by QMARK under MPN CDFTR7.

Where to buy the QMARK CDFTR7 transformer worldwide?

3G Electric supplies the QMARK CDFTR7 transformer worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.

How to install the QMARK CDFTR7 transformer?

Install the QMARK CDFTR7 by mounting it to the heater unit per the manufacturer's instructions. Ensure the 277V AC single-phase supply is disconnected before wiring. The included relay simplifies control integration. Always follow local electrical codes.

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 controls & cords for electric wall & 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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