---
product_id: 104903453
title: "J100-12 Replacment Jet Septic aerator"
brand: "prime air"
price: "£27.88"
currency: GBP
in_stock: false
reviews_count: 4
url: https://www.desertcart.co.uk/products/104903453-j100-12-replacment-jet-septic-aerator
store_origin: GB
region: United Kingdom
---

# 3.5 Amps Marathon Motor Low Drag Aspirator Design 304 Stainless Steel Shaft J100-12 Replacment Jet Septic aerator

**Brand:** prime air
**Price:** £27.88
**Availability:** ❌ Out of Stock

## Summary

> ⚙️ Elevate your septic system with power and precision!

## Quick Answers

- **What is this?** J100-12 Replacment Jet Septic aerator by prime air
- **How much does it cost?** £27.88 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/104903453-j100-12-replacment-jet-septic-aerator)

## Best For

- prime air enthusiasts

## Why This Product

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

## Key Features

- • **Effortless Assembly:** Designed for quick, hassle-free installation with included brackets.
- • **Compact & Robust Build:** 34x12x12 inch round design supports up to 33 lbs, built to last in any setup.
- • **Powerful Marathon Motor:** Delivers consistent 3.5 amps for reliable septic aeration performance.
- • **Optimized Low Drag Aspirator:** Maximizes airflow efficiency to keep your septic system running smoothly.
- • **Durable Stainless Steel Shaft:** Crafted from 304 stainless steel for long-lasting corrosion resistance.

## Overview

The J100-12 Replacement Jet Septic Aerator by Prime Air features a high-efficiency 3.5 amp Marathon electric motor paired with a corrosion-resistant 304 stainless steel shaft. Its low drag aspirator design ensures optimal airflow, while easy assembly and sturdy bracket installation make it a reliable upgrade for any jet septic system.

## Description

The Prime Air J100-12 is a highly reliable alternative replacement shaft aerator. We designed with longevity and durability in mind after finding other units lacking some key engineering features. These features help make the Prime Air J100-12 be more reliable shaft aerator. This also allowed us to source all the parts and bring down the cost of the overall unit.

## Features

- Jet septic system alternitive aerator
- High efficiency Marathon Electric Motor 3.5 amps
- Low drag Aspirator
- easy assemby
- 304 Stainless Steel Shaft 5/8” OD

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Prime Air |
| Part Number | J100-12 |
| Product Dimensions | 34 x 12 x 12 inches |
| Item model number | J100 12 |
| Is Discontinued By Manufacturer | No |
| Material | Stainless Steel |
| Shape | round |
| Power Source | AC |
| Voltage | 115 Volts |
| Horsepower | 0.4 hp |
| Amperage Capacity | 3.5 Amps |
| Installation Method | Brackets |
| Item Package Quantity | 1 |
| Number Of Pieces | 3 |
| Maximum Weight Capacity | 33 Pounds |
| Number of Handles | 3 |
| Speed | 1750.00 |
| Plug Format | B - US style with ground plug. |
| Usage | Septic aeration |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Brand:** Prime Air
- **Material:** Stainless Steel
- **Manufacturer:** Prime Air
- **UPC:** 689353764281

## Images

![J100-12 Replacment Jet Septic aerator - Image 1](https://m.media-amazon.com/images/I/41D0eLJtN+L.jpg)
![J100-12 Replacment Jet Septic aerator - Image 2](https://m.media-amazon.com/images/I/51RGOVqebWL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excellent customer service
*by R***Y on November 11, 2021*

Ours froze up after only a few months and they sent us out new one right away.

### ⭐⭐⭐⭐⭐ Great product
*by A***R on November 1, 2019*

So far this has help my septic system from smelling bad all good so far

### ⭐⭐⭐ Did I get a rebuild or return??
*by B***G on August 11, 2023*

No mounting bolts supplied for the support brackets. Now I get to lug the motor to the hardware store to get mounting bolts. For the price, I think 4 bolts and lock washers isn't asking too much.

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**Shop now:** [https://www.desertcart.co.uk/products/104903453-j100-12-replacment-jet-septic-aerator](https://www.desertcart.co.uk/products/104903453-j100-12-replacment-jet-septic-aerator)

---

*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-05-21*