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QMARKKnobs, Handles & Wheels for HVACR Equipment

QMARK Thermostat Knob 169-017949-004

QMARK Knobs, Handles & Wheels for HVACR Equipment. Specifications: Product Type: Thermostat Knob.

SKU 3G-OTH-73793

Also listed as: 169017949004 · 169 017949 004

Brand
QMARK
Item
Thermostat Knob 169-017949-004
Part Number
169-017949-004
Category
Knobs, Handles & Wheels for HVACR Equipment
Available to Order
Also known as:169-017949-004QMARK
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Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

QMARK
Manufacturer Part Number
169-017949-004
Product Type
Thermostat Knob

Technical Documents

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

Product Description

QMARK Knobs, Handles & Wheels for HVACR Equipment. Specifications: Product Type: Thermostat Knob.

Frequently Asked Questions

What is the QMARK thermostat knob used for?

The QMARK thermostat knob is a replacement control component for HVACR equipment. It allows precise temperature adjustment on thermostats in commercial and industrial heating, ventilation, and air conditioning systems. This knob is commonly used during maintenance or repair of QMARK-branded units to restore proper function.

What are the specifications of the QMARK thermostat knob?

The QMARK thermostat knob, manufacturer part number 169-017949-004, is classified as a thermostat knob for HVACR equipment. It is designed as a direct replacement part for QMARK systems. No additional dimensions or material specs are provided in the product listing. Always verify compatibility with your existing thermostat before ordering.

Where to buy the QMARK thermostat knob worldwide?

You can source the QMARK thermostat knob (part 169-017949-004) 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. 3G Electric supplies genuine QMARK components for HVACR maintenance and repair.

How to install a QMARK thermostat knob?

To install the QMARK thermostat knob, first ensure the HVACR system is powered off. Align the knob's D-shaped or splined shaft opening with the thermostat stem, then press firmly until seated. Avoid overtightening set screws if present. Test rotation for smooth operation. Follow generic thermostat knob installation best practices for secure fit.

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.
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QMARK Products

3G Electric supplies QMARK knobs, handles & wheels for hvacr equipment. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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