---
product_id: 387422768
title: "68708 1.2-Pound Calci-Free Tankless Water Heater Flush"
brand: "rectorseal"
price: "$72.62"
currency: USD
in_stock: true
url: https://www.desertcart.us/products/387422768-68708-1-2-pound-calci-free-tankless-water-heater-flush
store_origin: US
region: United States of America
---

# Fast-acting formula restores flow in minutes Safe on stainless steel, copper & brass Biodegradable & eco-friendly cleaner 68708 1.2-Pound Calci-Free Tankless Water Heater Flush

**Brand:** rectorseal
**Price:** $72.62
**Availability:** ✅ In Stock

## Summary

> ♻️ Flush the old, flow the new — clean smarter, not harder!

## Quick Answers

- **What is this?** 68708 1.2-Pound Calci-Free Tankless Water Heater Flush by rectorseal
- **How much does it cost?** $72.62 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/387422768-68708-1-2-pound-calci-free-tankless-water-heater-flush)

## Best For

- rectorseal enthusiasts

## Why This Product

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

## Key Features

- • **Material Safe:** Formulated to protect your stainless steel, copper, and brass components without damage 🧪
- • **Twice as Fast:** Works twice as fast as traditional vinegar-based cleaners for instant results ⚡
- • **Rapid Restoration:** Revive your tankless water heater’s pressure and flow in just minutes ⚡
- • **Advanced Coil Care:** Thoroughly cleans circulation coils to maximize heater efficiency 🧪
- • **Eco-Conscious Cleaning:** Biodegradable formula that’s tough on scale but gentle on the planet ♻️

## Overview

The Rectorseal 68708 Calci-Free Tankless Water Heater Flush is a fast-acting, biodegradable cleaner designed to restore water flow and pressure by thoroughly removing scale buildup from circulation coils. Safe for use on stainless steel, copper, and brass, it works twice as fast as vinegar-based alternatives, ensuring your tankless water heater operates at peak efficiency with minimal downtime.

## Description

Rectorseal68708 1.2-Pound Calci-Free Tankless Water Heater Flush

## Features

- Restores Water Flow and Pressure
- Cleans Circulation Coils
- Completetly cleans system
- Fast Acting
- Biodegradable

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | The Rectorseal Corporation |
| Part number | 68708 |
| Item Weight | 544 g |
| Product Dimensions | 6.35 x 6.35 x 15.88 cm; 544.31 g |
| Item model number | 68708 |
| Style | Indoor Installation |
| Material | chemicals safe for use on materials commonly found in tankless water heaters (such as stainless steel, copper, and brass) but not on aluminum |
| Power source type | Corded Electric |
| Item Package Quantity | 1 |
| Plug Profile | Wall |
| Special Features | Fast acting, More effective than vinegar |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Brand:** Rectorseal
- **Capacity:** 100 Pounds
- **Power source:** Corded Electric
- **Special features:** Fast acting, More effective than vinegar
- **Material:** chemicals safe for use on materials commonly found in tankless water heaters (such as stainless steel, copper, and brass) but not on aluminum

## Images

![68708 1.2-Pound Calci-Free Tankless Water Heater Flush - Image 1](https://m.media-amazon.com/images/I/51bGUxgiQBL.jpg)

## Frequently Bought Together

- Rectorseal 68708 1.2-Pound Calci-Free Tankless Water Heater Flush
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**Shop now:** [https://www.desertcart.us/products/387422768-68708-1-2-pound-calci-free-tankless-water-heater-flush](https://www.desertcart.us/products/387422768-68708-1-2-pound-calci-free-tankless-water-heater-flush)

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-05-22*