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We offer free standard shipping to every province and territory in Canada.
We offer free standard shipping to every province and territory in Canada. No minimum purchase is required, and all orders include tracking for your convenience.
You may return most new, unopened items within 30 days from delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Deliveries to Canada’s outer and remote regions may experience seasonal delays caused by severe weather or limited carrier availability. We appreciate your patience and recommend allowing additional time for your order to arrive safely.
When working with low-voltage systems, safety and control are essential. Supco Tradefox’s Jumper King is designed to bypass any low-voltage thermostat and energize the specific leads or circuit you choose. It draws power from the unit’s own low voltage, so you don’t need batteries, and a resettable fuse helps protect the circuit during testing. The kit includes a rich set of interchangeable tips and connectors, making it a flexible choice for technicians and serious DIYers who want a controlled, temporary bypass.
Imagine needing to observe a compressor startup sequence or verify a circuit behavior without altering the thermostat wiring. Jumper King lets you energize the exact circuit you want, right from the unit’s low voltage. The magnetic tips and hook enable hands‑free positioning while you work, and the four tip types—spade adapters, alligator clamps, magnetic tips, and self-piercing insulation tips—provide flexible connections across common terminals. The 20 ends cover a wide range of configurations, while the included jumper leads create clear, temporary pathways for testing. The result is a focused setup that supports careful inspection and quick iterations.
The tool’s design emphasizes practicality: no extraneous power sources, a compact case for transport, and built-in mechanisms to help you manage the task at hand. While it is intended for low-voltage circuits only (0-30 VAC/VDC), the system offers a controlled way to start, test, or troubleshoot without committing to a full wiring change.
Whether you’re a professional technician or a dedicated DIYer, the Supco Tradefox Jumper King offers a practical, flexible approach to testing and activating HVAC circuits. It presents a thoughtful combination of safety, adaptability, and convenience, highlighting what can be possible when you have the right tool for targeted, temporary bypass tasks.
Q: What is the Supco Tradefox Jumper King used for?
A: A safe bypass tool that energizes chosen low-voltage HVAC leads without batteries.
Q: Is it compatible with multi-stage systems and heat pumps?
A: Yes, it supports multi-stage units including heat pumps with interchangeable tips for flexible connections.
We offer free shipping on all products across Canada. Orders are typically prepared within 1–2 business days. After dispatch, delivery usually takes 3–5 business days. For remote or hard-to-reach areas, delivery may take 5–7 business days.
We may ship with Asendia, UniUni, Purolator, FedEx, or Canada Post depending on your address, package size, and the item’s handling requirements. P.O. Boxes are accepted where the selected carrier supports them.
We accept returns on most items within 30 days of delivery. Items must be returned in the condition you received them (new, unused, and with original packaging where applicable). If you receive the wrong or defective item, we’ll make it right.
To start a return, please email us at handyskook@gmail.com with your order number and a brief description of the issue. We’ll reply within 1 business day with the next steps.
Once your return is received and inspected, we’ll process your refund to the original payment method. Processing times can vary by payment provider, but most refunds are completed within 5–10 business days after approval.
When your order ships, you’ll receive a confirmation email with tracking details (when available). If you need help locating your tracking information, contact us at handyskook@gmail.com.
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