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Lennox Y3653 Twinning Kit

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$360.52
SKU:
Y3653
Condition:
New
Weight:
3.00 LBS

Lennox Y3653 Twinning Kit

$360.52

Includes:

  • (1) - Twinning Kit (Part Numbers: TK-400)
  • (1) - Instructions (06-1037-072111)

Specifications:

  • Panel Dimensions: 10" H x 5" W x 2" D
  • Mounting: 2 back plate screws
  • Operating Ambient Temperature: -20 to 160 Degree Fahrenheit
  • Power Supply: 24 Vac 40VA Transformer
  • General
  • The Jackson Systems TK-400 Universal Twinning and Paralleling Kit (TM) is designed to allow a single stermostat to control two separate HVAC units. The TK-400 can also be expanded to control two additional HVAC units. The Universal Twinning and Paralleling Kit (TM) can be used with single stage (1 Heat / 1 Cool), multi-stage (2 Heat / 2 Cool) and heat pump (3 Heat / 2 Cool) equipment.
  • Sequence of Operation
  • The TK-400 is designed to control multiple HVAC units from a single thermostat. For example if the thermostat calls for fist stage cooling, Y1 and G on both HVAC units will be energized at the same time.
  • Installation
  • To install the panel, first slide the PC board out of its base and screw the base to a flat surface in a location that allows easy access to wiring. Reinstall the PC board by carefully centering it over the base and snapping it into the track grooves.
  • Connect a separate 24 Vac, 40VA transformer to the twinning terminals marked H and X.
  • Only standard 18 gauge thermostat wire is required. The thermostat and HVAC units can be located up to 300 feet from the twinning kit.
  • The thermostat must be equipment compatible. (heat / cool stats for heat / cool equipment and heat pump stats for heat pumps)
  • Wire the thermostat to the terminals marked THERMOSTAT.
  • Wire appropriate HVAC units to terminals marked HVAC UNIT #1 and HVAC UNIT #2

Replaces Old Lennox Part Numbers:

  • There are no older part numbers.

Replaces Old Allied, Armstrong, Concord, Ducane Part Numbers:

  • There are no older part numbers.

Other Part Numbers:

TK-400, Twinning Kit, Jackson Systems, 06-1037-072111, IOHC Controls

Fits Models:(Press ctrl + F to find model number below if you have any questions call 734-326-3900 for further information)

Various. (Call 734-326-3900 with your model and serial number for more information.)

Fits Allied, Armstrong, Concord, Ducane, Magic Chef, and Magic-Pak Models:(Press ctrl + F to find model number below if you have any questions call 734-326-3900 for further information)

Various. (Call 734-326-3900 with your model and serial number for more information.)

If you have any questions or would like to confirm part fitment, please call us at (734) 326-3900 and speak with one of our technicians.

Technical Hot & Cold honors all manufacturer warranties and offers a 1-year warranty on non-maintenance items.

Shipping Policy

Shipping transit times may be delayed due to COVID-19 and civil unrest

We are not responsible for delivery delays

Technical Hot & Cold ships brand new genuine HVAC/R parts worldwide. We ship Monday-Friday from our own warehouse via UPS or freight. UPS transit times are during business days only. If you need Saturday delivery or would like to ship via your own shipping account, call us at (734) 326-3900. Duties are not included on international shipments. Please note all orders placed after 1:00pm Eastern Standard Time will be processed the following morning. If parts are needed prior to this time please feel free to contact our parts specialists at (734) 326-3900 to inquire about availability.

Returns

These are parts that were not installed.

  1. Before returning any item purchased through Technical Hot and Cold you must call in for a return authorization (734) 326-3900.
  2. Packaging the item: Must include a copy of the invoice and full model and serial number and/or commission number of the unit.

The item will need to be shipped to: Technical Hot and Cold Parts Department 38568 Webb Dr. Westland, MI 48185

  1. If the return is due to Technical Hot and Cold’s error, we will pay for return shipping. If not, shipping must be paid for by the customer and a 10% restock fee will be assessed.
  2. Returned items will be inspected to determine whether the part was installed. Items returned with evidence of being bolted down (screw marks), marks on electrical spade terminals, or set-screw marks on motor shafts will not be refunded. Items returned that are missing components will not be refunded. Items determined to be installed will be returned to customer.
  3. Special order items are non-returnable/non-refundable.

Warranties

These are parts that were installed and failed.

  1. Before returning any item purchased through Technical Hot and Cold you must call in for return authorization (734)326-3900.
  2. Packaging the item: must include a copy of the invoice and full model and serial number and/or commission number of the unit.

The item will need to be shipped to: Technical Hot and Cold Parts Department 38568 Webb Dr. Westland, MI 48185

  1. All new items purchased through Technical Hot and Cold have a one-year factory warranty.
  2. Return shipping costs for the failed part to Technical Hot and Cold and shipping costs of the new good part to the customer will not be reimbursed.
  3. No refund will be issued for items returned for warranty and tested as good. Return shipping costs to Technical Hot and Cold and shipping costs to return these parts to the customer will not be reimbursed.
  4. WARRANTIES CANNOT BE PROCESSED WITHOUT THE MODEL AND SERIAL NUMBER FROM YOUR UNIT THAT THE PART IS BEING INSTALLED ON. PART MUST BE AN OEM REPLACEMENT FOR THAT UNIT.
  5. The part must be the manufacturer recommended replacement for the unit and must be used for its intended application to be elible for warranty. Parts used in the incorrect unit, abused, or used outside its intended application will not be eligible for warranty. Maintenance items (e.g. filters, fuses, lamps, etc.) are not eligible for warranty.

Errors that are our fault

If you receive the wrong part, and it is our error, we will allow you to return the part for a full refund and we will pay to ship the replacement part to you. You will receive a credit for your returned part and you will be billed for the correct part after it has been shipped to you. All credits will be applied to the credit card account that it was originally billed to.

Errors that are your fault

If you order the wrong part, we will allow you to return parts in their original packaging. Parts that are returned for restocking must be returned with shipping costs prepaid. Parts returned for credit must be in new and sellable condition in their original packaging. Returned parts must include all instructions and packaging material.

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