---
product_id: 316187321
title: "Effluent Filter EF-4 Combo"
brand: "tuf-tite"
price: "25791 kr"
currency: ISK
in_stock: true
url: https://www.desertcart.is/products/316187321-effluent-filter-ef-4-combo
store_origin: IS
region: Iceland
---

# NSF Standard 46 1/16" filtration up to 800 GPD Effluent Filter EF-4 Combo

**Brand:** tuf-tite
**Price:** 25791 kr
**Availability:** ✅ In Stock

## Summary

> 💡 Filter Smart, Live Clean!

## Quick Answers

- **What is this?** Effluent Filter EF-4 Combo by tuf-tite
- **How much does it cost?** 25791 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/316187321-effluent-filter-ef-4-combo)

## Best For

- tuf-tite enthusiasts

## Why This Product

- Trusted tuf-tite brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **High Capacity:** Handles up to 800 gallons per day, perfect for busy households.
- • **Quality Assurance:** NSF Standard 46 rated for peace of mind.
- • **Lightweight & Durable:** Weighs only 1.04 kg, made from robust plastic for long-lasting use.
- • **Efficient Solid Removal:** Removes solids down to 1/16" for optimal performance.
- • **Maximize Your Septic Life:** Extend the lifespan of your septic system with advanced filtration technology.

## Overview

The Tuf-Tite Effluent Filter EF-4 Combo is a high-performance filtration solution designed to remove solids down to 1/16". With a capacity of up to 800 gallons per day and NSF Standard 46 certification, this lightweight yet durable filter ensures your septic system operates efficiently and lasts longer.

## Description

Tuf-Tite Effluent Filter EF-4 Combo

## Features

- The EF-4 series filters remove solids down to 1/16" and greatly extend the life of the septic system
- Up To 800 GPD
- 86 ft. of 1/16" Filtration
- The Filter and the T-Baffle are NSF Standard 46 rated.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Tuf-Tite |
| Model Number | EF4 |
| Color | Yellow, White |
| Diameter | 4 Inches |
| Material | Plastic |
| Item Weight | 1.04 Kilograms |

## Product Details

- **Brand:** Tuf-Tite
- **Inlet Connection Size:** 14 Inches
- **Inlet Connection Type:** Butt Weld
- **Item dimensions L x W x H:** 5 x 5 x 15 inches
- **Manufacturer:** Tuf-TIte
- **Material:** Plastic
- **Number of Ports:** 2
- **Outlet Connection Size:** 2 Inches
- **Outlet Connection Type:** FNPT
- **UPC:** 762022552102

## Images

![Effluent Filter EF-4 Combo - Image 1](https://m.media-amazon.com/images/I/212IQ38go3L.jpg)

## Questions & Answers

**Q: Will this slip INTO an existing 4" pvc outlet pipe?**
A: it is exactly what you see. It fits onto sch 40 pvc pipe. Used to filter solids leaving septic tank if the septic tank comes without it already installed.

**Q: Is this for a 4 inch pipe?**
A: Yes, this works with both 4" sch40 and 4" sdr35 pipe (adapter ring). This kit come with an adapter ring for the sdr35 pipe.  If you are using sch40 on the exit line from the septic, you will take the adapter ring out and not use it. If the exit pipe in the septic tank is sdr35 you will need to use the adapter with it.

**Q: Does this Product include the filter, t-baffle, & sd-4 solids deflector or only the filter. The description is not clear on what is included.**
A: No this does not include the SD-4 solids deflector, only the filter.

**Q: How often does the filter need to be cleaned?**
A: Their site says 3 to 5 years.......however, your septic health will vary, depending on what you flush down to it.   A healthy septic system needs "bugs" to break down waste.  Minimize anything that can kill your bugs....bleach, drain cleaners, toxic laundry detergent, etc. Feed your bugs with healthy "food" like the commercial products, OR, try a cheaper version by flushing a handful of the absolute cheapest dog food down any toilet in your house once a week.  Your bugs will love it!  Your filter will stay cleaner!!

## Frequently Bought Together

- Tuf-Tite Effluent Filter EF-4 Combo
- Tuf-Tite 4-Hole Distribution Box With Fittings (For 4 inch Pipe)
- TUF-TITE SL-4 Septic Speed Leveler for 4" Pipe

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*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-05-17*