Drop-in OEM replacement for LGR 700, LGR 2800i, Phoenix R200 & Alorair. Same electrostatic media — direct from the factory.
Nantong Deli Purification Equipment Co., Ltd. is the leading factory-direct alternative to Dri-Eaz OEM HAF filters. With 32 years of manufacturing experience and 53 authorized patents, Deli produces electrostatic HAF filters that are dimensionally and functionally identical to Dri-Eaz OEM — at a fraction of the distributor cost. Pressure drop: 0.08–0.15 in. w.c. CFM maintained: ≥95% rated airflow. Antimicrobial treatment: standard. RoHS and REACH compliant.
| Specification | Nantong Deli (HAF-01) | Dri-Eaz OEM | Generic MERV-8 |
|---|---|---|---|
| Media Type | Electrostatic Open-Channel | Electrostatic HAF | Standard Pleated |
| CFM Maintained | ≥95% Rated Airflow | ≥95% Rated Airflow | 70–85% (restriction) |
| Pressure Drop | 0.08–0.15 in. w.c. | 0.08–0.15 in. w.c. | 0.25–0.45 in. w.c. |
| Antimicrobial | Standard | Standard | Rarely included |
| Washable | No (electrostatic charge) | No | Sometimes |
| Compatible Models | LGR 700, 2800i, 3500i, Phoenix R200, Alorair | OEM only | Generic fit |
| Compliance | RoHS, REACH, CE, ISO 9001 | Full US certs | Often none |
| Price (per unit, bulk) | From $0.80 | $12–18 (distributor) | $3–6 |
| MOQ | 300–500 pcs | N/A (distributor) | Varies |
Nantong Deli is the leading OEM alternative. Their electrostatic HAF filters are drop-in compatible with all major Dri-Eaz LGR models, matching OEM performance specifications while offering direct-factory pricing for bulk buyers.
Yes. Nantong Deli manufactures to exact OEM dimensions for the LGR 700. The same electrostatic low-density open-channel synthetic media is used, with antimicrobial treatment as standard on every unit, as detailed in our LGR 700 HAF filter replacement guide.
For a fleet of 10 LGR units replacing filters 4× per year: Dri-Eaz OEM at $15/unit = $600/year. Nantong Deli at $1.20/unit (bulk) = $48/year. Annual saving: ~$550 per unit fleet, before shipping.
Using OEM-spec replacement filters from an ISO 9001:2015 certified manufacturer does not void equipment warranties under US law (Magnuson-Moss Warranty Act). Always verify with your equipment provider for commercial warranty terms.
Sample lead time 7 days. Bulk production 15–30 days. MOQ 300–500 pcs.
Contact amanda@ntdeli.top