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Big Orange Holding Tank Filters - Refill Kit - Installation Kit

Quahog Bay V-Berth Boat Sheets / Sailboat Interiors - Ivory
Quahog Bay V-Berth Boat Sheets / Sailboat Interiors - Black
Quahog Bay V-Berth Boat Sheets / Sailboat Interiors - Black
Quahog Bay V-Berth Boat Sheets / Sailboat Interiors - Ivory
Quahog Bay V-Berth Boat Sheets / Sailboat Interiors - Black
Quahog Bay V-Berth Boat Sheets / Sailboat Interiors - Black
Option Selection:
Quantity:
Big Orange OEM Filter: $99.99

Holding Tank Vent Filters

ARE YOU EXPERIENCING ANY OF THESE SYMPTOMS?:

  • Do people run away from your boat when you flush the head/toilet?
  • Are you not getting invited to raft up with others?
  • Is your marina having a difficult time leasing the dock next to yours?
  • Are guests eager to get off your boat?
  • Does a foul odor surround your boat?

If you answered yes to any of these, Big Orange could help.

Features:

Eliminates Odor:

Big Orange connects to the vent line leaving your boat's holding tank. Then, before any air can travel from your holding tank to the vent, it must first pass through Big Orange and removes the odor before it reaches you.

Check out our Big Orange filter installation article

Direct Replacement For:

The ‘OEM’ filter is a direct replacement for the disposable Sealand Sanigard Part # 309310001 (5/8" fittings), which is the factory equipment in some newer models from SeaRay, Carver, Four Winns, Cruisers Yachts, among others. The ‘OEM’ filter is excellent for boats that currently don’t have a filter and can’t fit an ‘Original’ filter (popular with sailboat owners).

Big Orange Filter Reviews:

 

 

Eliminates Odor by:

Big Orange works by passing the vent line air through a filter comprised of activated carbon pellets. Activated carbon is a particular type of carbon that is extremely porous. In other words, the carbon pellets contain a vast number of tiny holes and valleys on and through them. So many little holes that the effective surface area of just one gram of activated carbon is over 500 square meters!

Tiny particles of various types make up the odor that comes from your holding tank. Since the holes and valleys in the activated carbon pellets inside the Big Orange filter are so small, the odor particles get stuck as they pass through, resulting in the odor becoming trapped inside the filter, eliminating it from the vented air.

Special By-Pass Valve:

A potential danger of traditional vent line filters is that your holding tank could collapse when being pumped out. Removal of the waste in your holding tank requires air to enter the holding tank. The way the air comes in is through the vent line.

Since the air needs to go through the filter, it cannot come in as quickly as the pump is removing stuff from the tank, which causes the pressure to become unbalanced, and the holding tank will collapse. It’s as if you were to suck the air out of a plastic pop bottle. When you suck the air out, you decrease the pressure inside of the container, causing it to collapse.

Big Orange reduces this possibility by including a special by-pass valve to effectively "turn off" the filter so that you can empty the holding tank with no chance of collapse due to filter restriction.

Refillable Filter:

You may be aware that other holding tank vent filters also use activated carbon, although they don’t use as much. When the filter stops working because all of the holes in the carbon pellets have been filled (which will happen sooner than with Big Orange), they make you go out and buy a whole new filter!

Instead, the design of the Big Orange holding tank vent filter has a refillable chamber, which means that when the carbon pellets have been all used up, you only need to buy a refill pack (at a much lower price) and refill the filter.

Easy Installation:

The design of the Big Orange installation is quick and easy, with minimal hassle. Big Orange offers an optional Filter Installation Kit, which includes mounting brackets and hose fittings for the OEM filter along with a detailed instruction sheet to eliminate any guesswork.

  • Eliminates Odors
  • Special By-Pass Valve
  • Refillable Filter
  • Easy Installation
  • Big Orange OEM Filter Casing (Part # BO-101)
  • Carbon material
  • 2 Filter Screens (foam material)
Quantity:
Big Orange OEM Refill Kit: $26.99

Holding Tank Vent Filters

ARE YOU EXPERIENCING ANY OF THESE SYMPTOMS?:

  • Do people run away from your boat when you flush the head/toilet?
  • Are you not getting invited to raft up with others?
  • Is your marina having a difficult time leasing the dock next to yours?
  • Are guests eager to get off your boat?
  • Does a foul odor surround your boat?

If you answered yes to any of these, Big Orange could help.

Features:

Eliminates Odor:

Big Orange connects to the vent line leaving your boat's holding tank. Then, before any air can travel from your holding tank to the vent, it must first pass through Big Orange and removes the odor before it reaches you.

Check out our Big Orange filter installation article

Direct Replacement For:

The ‘OEM’ filter is a direct replacement for the disposable Sealand Sanigard Part # 309310001 (5/8" fittings), which is the factory equipment in some newer models from SeaRay, Carver, Four Winns, Cruisers Yachts, among others. The ‘OEM’ filter is excellent for boats that currently don’t have a filter and can’t fit an ‘Original’ filter (popular with sailboat owners).

Big Orange Filter Reviews:

 

 

Carbon pellets to refill your Big Orange OEM Filter

Refillable Filter:

You may be aware that other holding tank vent filters also use activated carbon, although they don’t use as much. When the filter stops working because all of the holes in the carbon pellets have been filled (which will happen sooner than with Big Orange), they make you go out and buy a whole new filter!

Instead, the design of the Big Orange holding tank vent filter has a refillable chamber, which means that when the carbon pellets have been all used up, you only need to buy a refill pack (at a much lower price) and refill the filter.

 

 

OEM Filter Refill Kit (BO-102):

  • Enough Carbon to refill the Big Orange OEM Filter (BO-101)
  • 2 Filter Screens (foam material)
Quantity:
Big Orange OEM Filter Installation Kit: $14.99

Holding Tank Vent Filters

ARE YOU EXPERIENCING ANY OF THESE SYMPTOMS?:

  • Do people run away from your boat when you flush the head/toilet?
  • Are you not getting invited to raft up with others?
  • Is your marina having a difficult time leasing the dock next to yours?
  • Are guests eager to get off your boat?
  • Does a foul odor surround your boat?

If you answered yes to any of these, Big Orange could help.

Features:

Eliminates Odor:

Big Orange connects to the vent line leaving your boat's holding tank. Then, before any air can travel from your holding tank to the vent, it must first pass through Big Orange and removes the odor before it reaches you.

Check out our Big Orange filter installation article

Direct Replacement For:

The ‘OEM’ filter is a direct replacement for the disposable Sealand Sanigard Part # 309310001 (5/8" fittings), which is the factory equipment in some newer models from SeaRay, Carver, Four Winns, Cruisers Yachts, among others. The ‘OEM’ filter is excellent for boats that currently don’t have a filter and can’t fit an ‘Original’ filter (popular with sailboat owners).

Big Orange Filter Reviews:

 

 

Easy Installation:

The design of the Big Orange installation is quick and easy, with minimal hassle. Big Orange offers an optional Filter Installation Kit, which includes mounting brackets and hose fittings for the OEM filter along with a detailed instruction sheet to eliminate any guesswork.

Note: Screws are NOT included.

OEM Filter Installation Kit:

  • Two (2) plastic brackets
  • Two (2) hose fittings that screw onto the filter unit
  • NOTE: Screws NOT included