We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Dayton HV120031G air filter pack of four

Dayton

Dayton HV120031G Filter air conditioning

SKU CH-V6V6-D6443

HVAC filter pack of four fits Grainger item 4RNP2 and Dayton equipment

  • Compatible with Grainger 4RNP2 units
  • Four filters per package for extended use
  • Genuine Dayton replacement part ensures fit
  • Restriction-free sale in all states
  • Ready to install in compatible HVAC systems

Dayton HV120031G HVAC Filter

The Dayton HV120031G is a replacement filter designed for HVAC systems and compatible with Grainger item 4RNP2. It is sold in a package of four for residential or light-commercial maintenance. This product suits facility managers and homeowners who need a direct-fit filter for scheduled change-outs.

Who This Suits and Who Should Look Elsewhere

Buyers maintaining Dayton equipment matched to the 4RNP2 reference will find the correct fit here. Those who require a different frame size, media grade, or a filter for a non-Dayton unit should select an alternative part matched to their specific model number.

Critical Specification for Fitment

The decisive detail is compatibility with Grainger item 4RNP2 and the Dayton brand designation. Confirm that the equipment being serviced calls for this exact cross-reference before ordering, as no other dimensions or performance ratings are provided to verify interchangeability.

Highlights

  • Compatible with Grainger 4RNP2 units
  • Four filters per package for extended use
  • Genuine Dayton replacement part ensures fit
  • Restriction-free sale in all states
  • Ready to install in compatible HVAC systems

Specifications

BrandDAYTON

Questions about this item

Should I choose the single filter or the pack of four HV120031G filters?

The product is sold as a package of four filters, so you receive four units in one order.

What does the HV120031G filter do once it is installed in my Dayton unit?

It serves as a replacement filter for compatible Dayton equipment, maintaining airflow and trapping debris.

Which interface or standard does the HV120031G filter use, and what does that limit?

The filter is a direct-fit mechanical part with no electrical interface; it is limited to the specific Dayton models it is designed to fit.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.