EXW Singapore — collect or forward from our Singapore office.

3G Electric
LENNOX 17M50 Rooftop Unit Temperature and Humidity Sensor - Replacement HVACR Controls, Switches & Thermostats
LENNOXReplacement HVACR Controls, Switches & Thermostats

LENNOX 17M50 Rooftop Unit Temperature and Humidity Sensor

LENNOX Replacement HVACR Controls, Switches & Thermostats. Specifications: Product Type: Rooftop Unit Temperature and Humidity Sensor.

SKU 3G-OTH-81702

Brand
LENNOX
Item
17M50 Rooftop Unit Temperature and Humidity Sensor
Part Number
17M50
Category
Replacement HVACR Controls, Switches & Thermostats
Available to Order
Also known as:17M50LENNOX
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
EXW Singapore
Collect or forward from our office
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support

Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

LENNOX
Manufacturer Part Number
17M50
Product Type
Rooftop Unit Temperature and Humidity Sensor

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

LENNOX Replacement HVACR Controls, Switches & Thermostats. Specifications: Product Type: Rooftop Unit Temperature and Humidity Sensor.

Frequently Asked Questions

What is the LENNOX 17M50 humidity sensor used for?

The LENNOX 17M50 is a rooftop unit temperature and humidity sensor. It monitors ambient conditions to optimize HVAC system performance in commercial buildings, ensuring comfort and energy efficiency.

What are the specifications of the LENNOX 17M50?

The LENNOX 17M50 is a rooftop unit temperature and humidity sensor with manufacturer part number 17M50. It is designed for replacement HVACR controls, switches, and thermostats in commercial systems.

Where to buy the LENNOX 17M50 worldwide?

You can source the LENNOX 17M50 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide locations for this replacement sensor.

How to install the LENNOX 17M50 humidity sensor?

Install the LENNOX 17M50 by mounting it in the rooftop unit's return air stream, wiring per the manufacturer's diagram. Ensure proper sealing to avoid false readings. Consult a qualified HVAC technician for safe installation.

Used in

Common applications for LENNOX
Commercial HVAC — Lennox fixed set-point air pressure switch (57W79) for monitoring airflow in rooftop units
Residential heating — Lennox digital thermostat (24Z12) for 24V AC heat and cool control in furnaces
Refrigeration — Lennox 24-inch aluminum fan blade (25W67) for condenser air movement
HVAC air handling — Lennox dual-inlet forward-curved blower wheel (85L53) for replacement in air handlers
Furnace systems — Lennox draft inducer assembly (47M55) for ensuring proper combustion airflow
Industrial ventilation — Lennox blower wheel (25W67) for air circulation in commercial HVAC equipment
Not sure this is the right part? Photo-identify it→

LENNOX Products

3G Electric supplies LENNOX replacement hvacr controls, switches & thermostats. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

More from LENNOX

View all LENNOX parts →
Hot surface igniter for gas-fired furnaces and heating systems. Generates high heat to ignite the gas burner for reliable startup. Used in residential and light commercial HVAC applications
LENNOX
Hot surface igniter for gas-fired furnaces and heating systems. Generates high heat to ignite the gas burner for reliable startup. Used in residential and light commercial HVAC applications

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first