- Actuator
- Air Cleaner / Air Purifier
- Air Compressor Parts, Components and Accessories
- Air Cond Bracket
- Air Filter
- Air Purifier
- Air-Cond and Refrigeration Tooling
- Air-Conditioner Products
- Air-Curtain
- Anti-Clog
- Bearingf
- Belting
- Best Seller
- Blower
- BRAZED PLATE HEAT EXCHANGER (BPHE)
- Brazing Alloys and Fluxes
- Brazing Equipment and Accessories
- Chemical
- Cleaning Cover
- Coldroom Parts and Accessories
- Company Developments
- Compressor
- Condensate Drainage Pump
- Condensing Unit
- Cooling Tower And Spare Parts
- Copper and Fittings
- Copper Piping Leak Test
- Cotton Rags
- Dehumidifier
- Delivery Service
- Ducting, Diffuser and Accessories
- Electrical
- ABB
- Amber
- ANLY
- BITZER
- BLACK + DECKER
- Camelion
- CARRIER
- China
- CIKACHI
- CKC
- CROWN
- DB
- DEER
- EATON
- ECOSTAR
- FAJAR
- GRAND HOLLY
- Hager
- HL
- HUPLIK
- IDEC
- KRUGER
- LAPP Cable
- LEGRAND
- Local
- LS
- MEGA
- MK BY HONEYWELL
- OMRON
- PATLITE (JAPAN)
- PLUS CABLE
- PNT
- REGIN
- Schneider
- STANLEY
- SUM
- SUNWHA
- SWISSMEC
- TAIAN
- TEWC KABEL
- UMS
- UNITRONIC
- Yogawa
- York
- View All
- Exhaust
- Exhaust and Ventilating Fan
- Export
- Fan Set
- Freezer
- Freezer Chiller (CDU)
- GCE ProStage
- Hardware Items and Tools
- 3M
- ACE
- Alseal
- ANTON
- Apollo
- BERRYLION
- BINA
- BONDMAT
- China
- COSIMO
- COSTA
- DEWALT
- DIY
- Donson
- Enstar
- Forest
- FRONTIER
- FUJI
- Greenland
- HARDEX
- HELLO
- INGCO
- JINMA
- JOYF-AMILY
- Kelflex
- Ladder Technology
- Local
- Marksman
- Meko
- NEXUS
- NIH
- NIKI
- NISSHO
- NIYO
- PRESTAR
- PROGUARD
- ProsKit
- ROCKEY
- Rothenberger
- Scotch Brite
- Sheetrock
- SHELL
- Sin Harp
- STANLEY
- Statheros
- Sun eye
- Swelock
- SYW
- Takka
- Thing
- TOP BULL
- TOYO
- WELL MARK
- WIREMAN
- WORTH
- XR
- YATO
- ZEN
- View All
- Heat Reclaim
- Heater
- Horizontal Vertical Freezer
- INABA Installation Materials
- Inspection Equipment
- Insulation
- Lab Equipment
- Leak Stop Solution
- Lubricant Oil and Equipment
- Material Lifts
- Measurement
- Measuring Instrument
- CENTER
- TPI (Test Products International, USA)
- Bacharach (USA)
- China
- Dwyer
- Elitech
- Extech
- FLOWHOOD
- Fluke
- Foretech
- HANS
- HIOKI
- HONEYWELL
- Johnson Controls (JCI)
- K1
- Kyoritsu (Japan)
- Local
- LONGRUN
- LUTRON
- Mastercool
- Neutronics
- P and M
- Panasonic
- ProsKit
- Pulsar
- Refco
- Robinair
- Sanwa (Japan)
- STANLEY
- SYSTEM SENSOR
- TASCO
- TDS Testr
- TENMARS
- testo
- UNI-T
- Value
- Zeal
- View All
- Medical
- Oil Pump
- Parts, Components and Accessories
- Acson
- AIRMENDER
- ANACONDA
- AYVAZ
- Bitzer
- BLUE
- Bock
- Bristol
- Carrier
- Castel
- CFL
- China
- Copeland
- Copeland Scroll
- CULMI
- Daikin
- Daikin (York)
- DAIKIN APPLIED
- DAIKIN REFRIGERATION
- Danfoss
- DEWPOINT
- DJE (TAIWAN)
- DONPER
- Dunham-Bush
- EBM
- ELCO
- Emerson
- FASCO
- FIVALCO
- FRIMEC
- Fujiaire
- Fujikoki
- Fujitsu
- genteq
- GOLDEN
- GP Valve
- grefac
- GTG
- HaiLin
- HELDON
- Henry
- Highside Chemicals
- Hitachi
- Honeywell
- HUB
- I-MAX
- INNERCO
- ISO
- JOHNSON CONTROLS
- KAWA
- KEMET
- KRIWAN
- Kruger
- KULTHORN KIRBY
- Local
- Magnetek
- MALLORY
- Maneurope
- Master Tool
- MIDEA
- Mitsubishi
- Mitsubishi (MELCO)
- Mitsubishi (MHI)
- NGM
- Nicotra
- Nitto
- OKM
- OMRON
- P and B
- P and M
- Packless
- Panasonic
- PARKER
- PRO-TEN
- Refco
- RefComp
- Refworld
- REGIN
- Saginomiya
- SANHUA
- SANYO
- Secop
- SEKI
- Shimatec
- SMARTECH
- SNOWICE
- SPORLAN
- SUN EYE
- SUNWHA
- TASCO
- TECO
- Tecumseh
- TEIDAR
- TEXAS
- Topaire
- TORIN
- Toshiba
- Tozen (Japan)
- Trane
- Vibratech
- Welcold
- WELCOME
- York
- York (AP)
- York (China)
- York (JCI)
- York Malaysia
- York/McQuay
- ZICO
- Others
- View All
- Pre-Insulated Pipe & Fitting
- Pressure Test Equipment and Accessories
- AFA
- AWELD
- BELIMO
- BLUE
- CARRIER
- China
- COOLMAX
- CULMI
- Danfoss
- DSZH
- Dwyer
- Elitech
- FIVALCO
- GM (GAS CONTROL)
- grefac
- Harris
- HELDON
- HERO
- HK INSTRUMENTS
- Honeywell
- James
- JOHNSON CONTROLS
- Local
- Master Tool
- Mastercool
- MESSER
- MUREX
- OZWELD
- P & M
- PENN
- Refco
- Refworld
- Regin
- Robinair
- Rothenberger
- SANHUA
- Sun eye
- TASCO
- Tozen (Japan)
- Trane
- TS
- Value
- VESS
- Others
- View All
- Pressure Washer
- Project and Customer Reference
- Refrigerant
- Refrigerant Identifier
- Refrigerant Leak Detection System
- Refrigerant Recovery and Recycling Equipment
- Refrigeration Condensing Unit and Cooler (Blower)
- Repair
- Sealant
- SILICONE SEALANT
- Steam Cleaner
- SUN EYE
- System Flushing
- Temperature & Humidity Display / Controller
- Temperature and Humidity Display / Controller
- Temperature Display / Controller
- Tension Tester
- Tube Cleaning Equipment
- Vacuum Cleaner
- Vacuum Pump
- Valves (Water and Steam Application)
- Vibration Meter
- Water Heater
- Others
Culmi Air-Cond & Refrigeration Parts Supply Sdn Bhd
24, Jalan Industri USJ 1/5,
Taman Perindustrian USJ 1,
47600 Subang Jaya,
Selangor, Malaysia.
Washable Air Filter (Synthetic Filter Media Rolls)
| Previous | 5 / 5 | Next |

Download Files
23_Catalogue_Geraco_GRC200B_(W_O_COMP)(8-8-2025).pdf (54.63 KB)report.pdf (474.73 KB)
GRC250_Product_Sheet_(19-8-2020).pdf (77.29 KB)
GRC_350_Filter_Specs_(15-6-2020).pdf (317.27 KB)
GRC_Filter_Specs_(8-1-2020).pdf (685.22 KB)
Filter_Specifications_(Nov'19).pdf (20.24 KB)
Washable Air Filter (Synthetic Filter Media Rolls)
Type
White
Malaysia
.jpg)

For air and HVAC filters, a ''G'' rating stands for ''Coarse'' or ''Primary'' filter (based on European EN 779 standards). These are your pre-filters. Their main job is to trap large, visible airborne particles like dust, hair, lint, and insects to protect your system's motor and keep finer filters from clogging.
The letter is followed by a number (1 to 4) that dictates the filter's specific density and efficiency:
G1 & G2: Basic/low-efficiency coarse filters. They capture large debris but let smaller particles through.
G3: Medium-coarse pre-filters. They catch larger dirt and lint, offering a good balance of airflow and filtration for general HVAC use.
G4: The standard, heavy-duty coarse filter. It captures up to 90% of large dust particles and pet hair, making it the most common baseline pre-filter.
Washable Filter Media is made of Synthetic fibers and is low resistance to air-flow and high dust holding capacity. This product is used for pre-filtration in the air ventilation and airconditional system / HVAC system.
Note
M5 = MERV 5 equal to G3
Washable filter we count by arrestance i.e. 70%...80%...Micron is too small for washable filter...
Note
M5 = MERV 5 equal to G3
Washable filter we count by arrestance i.e. 70%...80%...Micron is too small for washable filter...
Secondary filter will go for that..but still depends on inquiry on what they wanted..i.e. hepa filter can have arrestance of 99%...99.99% or 99.999%...for high spec...spec should come from customer requirement.
HEPA FILTER
EFFICIENCY : 99.99% @ 0.3 micron
Example
Type
White
GRC-120 (120GMS) 75%-80% (G2/EU2) (2M[W] X 20M[L] X 5MM[T]) WASHABLE PRE FILTER MEDIA (WHITE) = RM294.00 PER ROLL (9-6-2026=AAA25.170)
GRC-150 (150GMS) 75%-80% (G2/EU2) (2M[W] X 20M[L] X 12MM[T]) WASHABLE PRE FILTER (WHITE) (GROSS WEIGHT : 6KG) = RM360.00 PER ROLL (9-6-2026=AAA25.001)
GRC-250 (250GMS) 80%-85% (G3/EU3) (2M[W] X 20M[L] X 20MM[T]) WASHABLE PRE FILTER (WHITE) (GROSS WEIGHT : 10KG - 10.5KG) = RM467.00 PER ROLL (9-6-2026=AAA25.053)GRC-150 (150GMS) 75%-80% (G2/EU2) (2M[W] X 20M[L] X 12MM[T]) WASHABLE PRE FILTER (WHITE) (GROSS WEIGHT : 6KG) = RM360.00 PER ROLL (9-6-2026=AAA25.001)
GRC-350-P (350GMS) 90%-92% (G4/EU4) (2M[W] X 20M[L] X 22MM[T]) WASHABLE PRE FILTER (WHITE) (GROSS WEIGHT : 14KG) = RM654.00 PER ROLL (9-6-2026=AAA25.076)
GRC-350-NP (350GMS) 90%-92% (G4/EU4) (2M[W] X 20M[L] X 22MM[T]) WASHABLE PRE FILTER (WHITE) (GROSS WEIGHT : 14KG) = RM627.00 PER ROLL (9-6-2026=AAA25.0398) * NO KEEP STOCK!
GRC-250-DH 80%-85% (G4/EU4) (2M[W] X 20M[L] X 25MM[T]) WASHABLE PRE FILTER (WHITE)(REPLACED:GRC-380) = RM534.00 PER ROLL (9-6-2026=AAA25.093) * NO KEEP STOCK!
Black
Made
GRC-200-B (200GMS) 75%-80% (G2/EU2) (2M [W] X 20M [L] X 3MM [T]) WASHABLE PRE FILTER - BLACK = RM507.00 PER ROLL (9-6-2026=AAA25.049)
Malaysia
.jpg)

For air and HVAC filters, a ''G'' rating stands for ''Coarse'' or ''Primary'' filter (based on European EN 779 standards). These are your pre-filters. Their main job is to trap large, visible airborne particles like dust, hair, lint, and insects to protect your system's motor and keep finer filters from clogging.
The letter is followed by a number (1 to 4) that dictates the filter's specific density and efficiency:
G1 & G2: Basic/low-efficiency coarse filters. They capture large debris but let smaller particles through.
G3: Medium-coarse pre-filters. They catch larger dirt and lint, offering a good balance of airflow and filtration for general HVAC use.
G4: The standard, heavy-duty coarse filter. It captures up to 90% of large dust particles and pet hair, making it the most common baseline pre-filter.
























































