This Filter Hut Accumulair brand 18x30x1 air filter is specifically made to be compatible with same sized 18x30x1 air filter style. Pleated static charged filter material captures airborne contaminants relative to its MERV standard specification. Chemical free. Notice: Sample filter image as shown is not to scale and is shown for design purposes. Database and 18x30x1 air filter specs last verified on 03/24/2020.
Shipping and Returns
- Shipping is FREE to the contiguous United States.
- Our current lead times are 3-5 business days for stocked filters (standard 1"-5" thick sizes), up to 3 weeks for made-to-order filters (non-standard and 0.5" sizes).
Delivery normally takes another 1-3 days depending on location.
- 30-day 100% return policy.
Payment & Security
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.