Nispira Odor Gas Reducing Carbon Pre Filter Compatible with Honeywell Type K HRF-K2. Fits Model HFD120/140, HFD300 Series, HFD310, HFD320, HFD280 and HFD230, 4 Filters | Price history
Price change log
08/04/2022: $9.99
12/15/2021: $14.99
11/26/2021: $9.99
11/23/2021: $14.99
09/08/2021: $12.99
07/09/2021: $9.99
06/23/2021: $12.99
06/22/2021: $9.99
06/21/2021: $12.99
05/17/2021: $9.99
03/19/2021: $12.99
02/16/2021: $9.99
01/12/2021: $12.99
01/11/2021: $9.99
01/04/2021: $12.99
12/30/2020: $9.99
12/24/2020: $12.99
04/19/2020: $9.99
03/31/2020: $12.99
01/10/2020: $9.99
12/22/2019: $12.99
11/16/2019: $9.99
11/06/2019: $12.99
10/15/2019: $9.99
09/10/2019: $12.99
08/01/2019: $9.99
07/13/2019: $12.99
07/10/2019: $9.99
07/08/2019: $12.99
05/29/2019: $9.99
12/04/2018: $12.99
Product Stats
Current price$9.99
Since 20 months
Average price$11.93
Based on 5 years
Lowest price ever$9.99
20 months ago
Highest price ever$14.99
20 months ago