---
product_id: 9830540
title: "Laguna PowerHeat 315-Watt Floating Pond Heater for Outdoor Ponds with Fish – Thermostat-Controlled De-Icer with LED Indicator, Safe for Plastic & Liner Ponds, 22 ft Cord"
brand: "hagen"
price: "646.89 DT"
currency: TND
in_stock: true
url: https://www.desertcart.tn/products/9830540-laguna-powerheat-315-watt-floating-pond-heater-for-outdoor-ponds
store_origin: TN
region: Tunisia
---

# 315W Power 22 ft Cord Thermostat-Controlled Laguna PowerHeat 315-Watt Floating Pond Heater for Outdoor Ponds with Fish – Thermostat-Controlled De-Icer with LED Indicator, Safe for Plastic & Liner Ponds, 22 ft Cord

**Brand:** hagen
**Price:** 646.89 DT
**Availability:** ✅ In Stock

## Summary

> 🌟 Keep Your Pond Alive This Winter!

## Quick Answers

- **What is this?** Laguna PowerHeat 315-Watt Floating Pond Heater for Outdoor Ponds with Fish – Thermostat-Controlled De-Icer with LED Indicator, Safe for Plastic & Liner Ponds, 22 ft Cord by hagen
- **How much does it cost?** 646.89 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/9830540-laguna-powerheat-315-watt-floating-pond-heater-for-outdoor-ponds)

## Best For

- hagen enthusiasts

## Why This Product

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

## Key Features

- • **Safe for All Ponds:** Designed to protect both plastic and liner ponds.
- • **Flexible Installation:** 22 ft grounded cord allows for versatile placement.
- • **Keep Your Pond Thriving:** Ensure a healthy environment for your fish all winter long.
- • **Visible Operation Status:** LED indicator lets you know it's working at a glance.
- • **Smart Temperature Control:** Thermostat prevents overheating for reliable performance.

## Overview

The Laguna PowerHeat 315-Watt Floating Pond Heater is a thermostat-controlled de-icer designed to maintain a thawed opening in outdoor ponds during winter, ensuring the safety of fish and aquatic life. With a long 22 ft grounded power cord and an LED indicator for easy monitoring, this heater is safe for use in both plastic and liner ponds.

## Description

Laguna PowerHeat 315-Watt Floating Pond Heater for Outdoor Ponds with Fish – Thermostat-Controlled De-Icer with LED Indicator, Safe for Plastic & Liner Ponds, 22 ft Cord

## Features

- De-Icer for ponds whose temperatures are down to 20 degrees Fahrenheit
- Highly-visible LED pilot light that indicates when unit is on
- Integrated thermostat shuts off the De-Icer when it overheats, protecting internal components from damage
- 315 watts. 7 meter (22 feet) electrical cord with grounded plug
- Aids in gas exchange by keeping ice from forming around heater

## Images

![Laguna PowerHeat 315-Watt Floating Pond Heater for Outdoor Ponds with Fish – Thermostat-Controlled De-Icer with LED Indicator, Safe for Plastic & Liner Ponds, 22 ft Cord - Image 1](https://m.media-amazon.com/images/I/713vNphcb7L.jpg)
![Laguna PowerHeat 315-Watt Floating Pond Heater for Outdoor Ponds with Fish – Thermostat-Controlled De-Icer with LED Indicator, Safe for Plastic & Liner Ponds, 22 ft Cord - Image 2](https://m.media-amazon.com/images/I/71EoH4mcRDL.jpg)
![Laguna PowerHeat 315-Watt Floating Pond Heater for Outdoor Ponds with Fish – Thermostat-Controlled De-Icer with LED Indicator, Safe for Plastic & Liner Ponds, 22 ft Cord - Image 3](https://m.media-amazon.com/images/I/81zxJMu0uBL.jpg)
![Laguna PowerHeat 315-Watt Floating Pond Heater for Outdoor Ponds with Fish – Thermostat-Controlled De-Icer with LED Indicator, Safe for Plastic & Liner Ponds, 22 ft Cord - Image 4](https://m.media-amazon.com/images/I/71gZSkew9KL.jpg)
![Laguna PowerHeat 315-Watt Floating Pond Heater for Outdoor Ponds with Fish – Thermostat-Controlled De-Icer with LED Indicator, Safe for Plastic & Liner Ponds, 22 ft Cord - Image 5](https://m.media-amazon.com/images/I/81egSIlNfsL.jpg)

## Available Options

This product comes in different **Size** options.

## Questions & Answers

**Q: What do the green and red lights mean on the laguna deicer?**
A: You may have a different model mine looks like yours but no green light only red. I will contact company mine is only 2 years old.

**Q: I have a 750 gallon pond; is this deicer big enough or do i need two?**
A: My pond is 1000 gallons in Wisconsin and it keeps it warm enough to keep the koi in all winter

**Q: I have a small Koi Fish Pond (maybe 50 gallons) is this too big for it?**
A: Yes, too big.  We bought this and used last winter in our 2000 gallon koi pond and it worked well, keeping one end of the pond from freezing and an opening about 3 foot in diameter around the heater.  My guess is that your estimation of 50 gallons is low (even for a small pond) but even if 100 gallons, you will probably overheat and kill your fish.  Reference:  50 gallons is only about 6.7 cubic feet (a large indoor aquarium).

**Q: What's the warranty on this pond heater?**
A: The warranty is 1 year.  My first one many years ago lasted only one year.  The 2nd one has been working for almost 11 years!  i loved the light so i can know its on---the deaths when a de-icer fails can be horrifying if you take too long to notice the heater failure and have no back-up device.  The only signs of wear it's  showing is some cloudiness in the plastic covering the light.   Ordered a 2nd one just to have on hand b/c i cannot imagine the current one going much longer--but it might surprise me.  Maybe the key is cleaning it thoroughly at the end of the winter season to get all the pond junk off it.   Or luck, idk.

## Frequently Bought Together

- Laguna PowerHeat 315-Watt Floating Pond Heater for Outdoor Ponds with Fish – Thermostat-Controlled De-Icer with LED Indicator, Safe for Plastic & Liner Ponds, 22 ft Cord
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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-01-30*