Skip to content
  • 💳 More bang for your buck + free shipping 💳
  • 💳 More bang for your buck + free shipping 💳
Air FiltrationAir Filtration
    • No products in the cart.

      Return to shop

  • Cart

    No products in the cart.

    Return to shop

  • Filter
    • Indoor Air Quality
    • 1″ Filter
    • 2″ Filter
    • 4″ Filter
    • 5″ Filter
    • Pre Filter
    • Media Roll
    • 3″ Filter
    • Washable Filter
    • 6″ Filter
  • Indoor Air Quality
    • Healthy Climate
    • Humidifiers Parts
    • Germicidal Bulbs
    • Humidifiers / Dehumidifiers
    • Electronic Filter
    • Filter Racks
    • Heathly Climate Equipment
    • Germicidal Lights
    • HEPA Accessories
    • Damper Motors
    • HRV/ERV
  • Dust Collector Filters
    • Donaldson Filters
    • All DAMN Filter Cartridges
    • Farr Filters
    • Oval Filters
    • ACT Filters
    • Micro-Air Filters
    • Farr Gold Series
Filter / 1" Filter
Sale!
Universal G-99 - Air Filter Gauge

Universal G-99 – Air Filter Gauge

$39.89 Original price was: $39.89.$27.92Current price is: $27.92.

Buy Now
SKU: G99 Categories: 1" Filter, Filter
  • Fast, friendly, always here to help.
  • 7 days return and exchange
  • Multiple payment methods, safe and reliable
  • No Compromise on Quality
Browse
  • Dust Collector Filters
    • ACT Filters
    • All DAMN Filter Cartridges
    • Donaldson Filters
    • Farr Filters
    • Farr Gold Series
    • Micro-Air Filters
    • Oval Filters
  • Filter
    • 1" Filter
    • 2" Filter
    • 3" Filter
    • 4" Filter
    • 5" Filter
    • 6" Filter
    • Indoor Air Quality
      • 1" Filter
      • 2" Filter
      • 4" Filter
      • 5" Filter
      • 6" Filter
      • Media Roll
      • Pre Filter
      • Washable Filter
    • Media Roll
    • Pre Filter
    • Washable Filter
  • Indoor Air Quality
    • Damper Motors
    • Electronic Filter
    • Filter Racks
    • Germicidal Bulbs
    • Germicidal Lights
    • Healthy Climate
    • Heathly Climate Equipment
    • HEPA Accessories
    • HRV/ERV
    • Humidifiers / Dehumidifiers
    • Humidifiers Parts
  • Description
  • Reviews (0)

G-99 – Air Filter Gauge

provides a visual indication of the need to replace the air filters in forced air heating and cooling systems

Reviews

There are no reviews yet.

Be the first to review “Universal G-99 – Air Filter Gauge” Cancel reply

Related products

Sale!
FLR06465 - PreFilter Clean Effects
Quick View

Filter

FLR06465 – PreFilter Clean Effects

$115.22 Original price was: $115.22.$80.65Current price is: $80.65.
Sale!
X1974 - Filter PLT 16X20X4
Quick View

4" Filter

X1974 – Filter PLT 16X20X4

$12.00 Original price was: $12.00.$8.40Current price is: $8.40.
Sale!
EXPXXFIL0024 - Epandable Air Filter 24x25x5 Merv 10
Quick View

5" Filter

EXPXXFIL0024 – Epandable Air Filter 24x25x5 Merv 10

$99.67 Original price was: $99.67.$69.77Current price is: $69.77.
Sale!
Y5482 - Filter 18X20X1 Merv 8
Quick View

1" Filter

Y5482 – Filter 18X20X1 Merv 8

$12.00 Original price was: $12.00.$8.40Current price is: $8.40.
Sale!
FL20252 - 20X25X2 Filter
Quick View

2" Filter

FL20252 – 20X25X2 Filter

$12.00 Original price was: $12.00.$8.40Current price is: $8.40.
Sale!
27F39 - Filter Media Pad 28" Width, 32" Length, 1" Thick
Quick View

Filter

27F39 – Filter Media Pad 28″ Width, 32″ Length, 1″ Thick

$16.23 Original price was: $16.23.$11.36Current price is: $11.36.
Sale!
FT20202 - Filter 20X20X2
Quick View

2" Filter

FT20202 – Filter 20X20X2

$12.00 Original price was: $12.00.$8.40Current price is: $8.40.
Sale!
FTL2030 - Pleated Filter 20x30x1 (12 Pack)
Quick View

1" Filter

FTL2030 – Pleated Filter 20x30x1 (12 Pack)

$115.33 Original price was: $115.33.$80.73Current price is: $80.73.
LEGAL
  • Privacy Policy
  • Shipping & Returns
  • FAQ
  • Returns & Exchanges
  • Term and Conditions
CUSTOMER SERVICE
  • My account
  • Delivery
  • Payment Method
  • Contact Us
  • About Us
Signup for Newsletter

Sign up for exclusive offers, original stories, events and more.

    Copyright 2026 © www.filterhotsale.com
    • Filter
      • Indoor Air Quality
      • 1″ Filter
      • 2″ Filter
      • 4″ Filter
      • 5″ Filter
      • Pre Filter
      • Media Roll
      • 3″ Filter
      • Washable Filter
      • 6″ Filter
    • Indoor Air Quality
      • Healthy Climate
      • Humidifiers Parts
      • Germicidal Bulbs
      • Humidifiers / Dehumidifiers
      • Electronic Filter
      • Filter Racks
      • Heathly Climate Equipment
      • Germicidal Lights
      • HEPA Accessories
      • Damper Motors
      • HRV/ERV
    • Dust Collector Filters
      • Donaldson Filters
      • All DAMN Filter Cartridges
      • Farr Filters
      • Oval Filters
      • ACT Filters
      • Micro-Air Filters
      • Farr Gold Series
    • Login

    Login

    Lost your password?

    Register

    Your personal data will be used to support your experience throughout this website, to manage access to your account, and for other purposes described in our privacy policy.