Welcome to our store
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.
Keep your Cobectal air purifier performing at its best with the genuine replacement filter designed for ZQA-4000B, ZQA-4000C, and ZQA-4000A models. This 2 pack delivers two ready to install cartridges so you can schedule maintenance with ease. The cartridge leverages a 360 degree filtration approach, inviting air to pass through from every angle for consistent results in living rooms, bedrooms, and home offices.
The filter combines three layers in one compact unit with a focus on efficiency and simplicity. The H14 True HEPA layer captures particles as small as 0.1 microns, helping reduce dust and fine particles in your space. The activated carbon layer targets odors and fumes from cooking, pets, and everyday activities. A pre-filter traps larger particles like lint and hair, helping to protect the inner layers and extend life.
Designed for everyday use, this two pack provides ready replacements so you can maintain optimal airflow without guesswork. While results vary by room and usage, many customers notice crisper air and less dust buildup when filters are fresh.
Key benefits include reliable filtration with low energy use and a long service life thanks to premium materials. The two pack format also helps with budgeting and scheduling maintenance every 3 to 6 months depending on how often the purifier runs and the air quality in your space.
Note to replace the filter every 3 to 6 months based on usage. If you encounter issues during installation or fit, Cobectal support is available to assist you within 12 hours.
Q: Is this filter compatible with Cobectal ZQA-4000 series air purifiers?
A: Yes. It fits ZQA-4000B, ZQA-4000C, and ZQA-4000A models as a genuine Cobectal replacement.
Q: How often should I replace the Cobectal replacement filter?
A: Replace every 3-6 months depending on usage and air quality for optimal performance.
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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