Facebook Pixel
Sign-Up Bonus
Get 500 Reward Points instantly when you join.
Redeem Instantly
50 points = $1 off at checkout.
Earn as You Shop
$1 spent = 1 point every time you order.
Member Perks
Unlock exclusive member-only savings and offers.

Observance of Labor day 09/07, Monday we are closed [No shippings and deliveries ], Orders received after 3.00pm CST on 09/04/2026 will be shipping out on Tuesday 09/08/2026.

Register and Earn 500 Reward Points
Toggle Nav
Search
Toggle Nav
Join Our Loyalty Program
main product photo

Lennox 16Y20 1-Phase Motor 1250RPM 1HP 120/240V

Be the first to review this product
Special Price $391.21 Regular Price $434.24
In stock
SKU
16Y20
The Lennox 16Y20 is an ECM 1 horsepower motor that is manufactured to be used in the HVAC equipment of Lennox. By using ECM technology, motors have the following benefits compared to conventional motors Efficiency, speed, and decibel level. It uses a standard electrical current of 240V/ 60Hz and can vary its speed between 300- 1350 RPM depending on the heating or cooling requirements of your system. This variable-speed operation is more efficient and comfortable than the conventional single-speed motors.
Add to Wish List
Motors & Capacitors, Motors & Components
Manufacturer:
https://www.partshnc.com/media/catalog/productno_selection

Specifications

  • Weight:18.53lbs
  • Measure:Unit
  • Horsepower:1
  • Type:ECM
  • RPM:300-1350
  • Frame Size:48
  • Mounting Position:Horizontal
  • Mounting Type:Belly Band
  • Voltage 240V
  • Size:1/2 x 4.2 Inch
  • Rotation:CWLE
  • Bearing Type:Ball
  • Phase:1
  • Frequency:60 Hz
  • Type:ECM
Manufacturer Name: Lennox
Product Number: 16Y20
OEM Part Number: 16Y20
Product Description: 1Hp 120/240V1ph 1250Rpm Motor
Weight:18.53lbs/8405.06g

Choose the best HVAC equipment parts and supplies from PartsHnC!

  • Same Day Shipping

  • Best Quality And Best Price

  • Wide Range of Inventory

  • Best Customer Service

Have More Questions or Need Help to Place The Order?
Reach us at (866)773-0907 or [email protected]

Reviews
Write Your Own Review
You're reviewing:Lennox 16Y20 1-Phase Motor 1250RPM 1HP 120/240V
Your Rating
Product Questions (2)
Customer Questions
What maintenance is required for the Lennox 16Y20 Motor?

Regularly inspect the motor for dust, debris, and signs of overheating. Lubricate bearings if applicable, and ensure electrical connections are secure. Monitor vibration and noise levels, and clean vents to maintain proper airflow and cooling.

What are common issues with the Lennox 16Y20 Motor?

  • Overheating due to blocked vents or heavy load.
  • Excessive vibration or unusual noise.
  • Electrical connection faults or short circuits.
  • Reduced performance or stalling under load.

Installation Steps

Step 1: Turn off power to the system for safety.

Step 2: Remove the access panel and disconnect wiring from the old motor.

Step 3: Loosen mounting hardware and carefully remove the existing motor.

Step 4: Install the new motor, aligning it properly with belts or couplings.

Step 5: Secure all hardware and replace the panel, restore power, and test operation to ensure correct performance.