Description
WalChem WCTW100P-N-A
This cooling tower control is design for a continuous operating cooling tower.WalChem WCTW100P-N-A Cooling Tower Controller. Microprocessor based cooling tower conductivity controller. Comes with:
- 3 power relays for inhibitor.
- One single biocide feed.
- Prewired with USA cords and pigtails.
- Inline graphite contacting sensor with 20 ft. of cable
- For a single bleed and feed refer to product WCTW100P-N-B
- For a dual bleed and feed refer to product WCT600PSSNN-BN.
Shipping and Transit Times
Stocked & Ships Daily from the SE part of the USA.
Product typically ships with 2 days.
Figure 1- Fedex Residential and Ground
Transit Time Map
Notes:
- We only ship via FedEx Ground. No UPS or USPS.
- We can not ship to PO boxes.
- This map illustrates service schedules in business days as of March 2026 for FedEx Ground shipments.
- ChemWorld is not responsible for delays due to weather or FedEx transit issues. Please take this into account when ordering.
Overnight / Expedite Shipping:
- Orders must be received by noon EST.
- We only ship FedEx expedite shipments. No UPS or USPS.
- To calculate your costs, log into your FedEx Account. The product weighs less than 10 pound and is packaged in a 12" x 12" x 12" box. Origin zip code is 30144.
Directions for Expedite Shipping:
- Must order by noon EST.
- Order as normal through the website.
- If you have a FedEx account number, enter it in the notes section during ordering with your exact shipping requirements (Next Day 8:30, Next Day 10:30, Next Day 20:00, FedEx 2 AM, or FedEx Express Saver). You are done. We will email you ASAP.
- If you do NOT have a FedEx account number, the cost is $110 for Next Day 10:30 AM. Enter your order as normal and enter your 3 or 4 digit security code in the notes section with your shipping requirements. You are done. We will email you ASAP.
Email is the fastest form of communication, email us at sales@buychemicalsdirect.com

