---
product_id: 722894659
title: "Mxmoonant 2KW 110V Hot Tub Thermostat, Spa Heater BathtubThermostat"
brand: "mxmoonant"
price: "€ 353.46"
currency: EUR
in_stock: true
category: "Mxmoonant"
url: https://www.desertcart.hr/products/722894659-mxmoonant-2kw-110v-hot-tub-thermostat-spa-heater-bathtubthermostat
store_origin: HR
region: Croatia
---

# 1.5" SCH40 PVC plumbing standard 2KW power for rapid heating Precise 0-45°C manual temp control Mxmoonant 2KW 110V Hot Tub Thermostat, Spa Heater BathtubThermostat

**Brand:** mxmoonant
**Price:** € 353.46
**Availability:** ✅ In Stock

## Summary

> 🔥 Elevate your spa game with precise warmth and effortless control!

## Quick Answers

- **What is this?** Mxmoonant 2KW 110V Hot Tub Thermostat, Spa Heater BathtubThermostat by mxmoonant
- **How much does it cost?** € 353.46 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/722894659-mxmoonant-2kw-110v-hot-tub-thermostat-spa-heater-bathtubthermostat)

## Best For

- mxmoonant enthusiasts

## Why This Product

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

## Key Features

- • **Powerful 2KW Heating:** Rapidly warms your spa or tub for instant relaxation.
- • **Pump Compatibility Alert:** Requires ≥0.5HP circulation pump to ensure flawless operation.
- • **Standard 1.5" PVC Fittings:** Seamlessly integrates with common plumbing for optimal flow.
- • **Pro Installation Recommended:** High-power device needs a 25A GFCI circuit—safety first.
- • **Precision Temperature Control:** Dial in your perfect 0-45°C water temp with ease.

## Overview

The Mxmoonant 2KW 110V Hot Tub Thermostat is a robust spa heater designed for tubs up to 400 gallons. Featuring standard 1.5" SCH40 PVC fittings and a mechanical knob for precise temperature control from 0 to 45°C, it ensures consistent, comfortable water warmth. Compatible only with circulation pumps rated 0.5HP or higher, this wired, wall-mountable unit requires professional electrical installation for safe operation.

## Description

desertcart.com : Mxmoonant 2KW 110V Hot Tub Thermostat, Spa Heater BathtubThermostat | 0-45℃ Temp Control, 1.5" PVC Plumbing Constant Heating for 400Gals Whirlpool Bathtub, Hot Tub, Spa, Small Pool (No Plug) : Patio, Lawn & Garden

## Features

- 1.5" PVC Plumbing Standard]: The heater includes 1.5" SCH40 PVC fittings. Ensure all plumbing connections match this diameter for optimal flow. Important: If adapting pipe sizes, the heater’s inlet/outlet must remain 1.5"—reducing pipe diameter elsewhere may compromise water circulation efficiency.
- [Circulation Pump Requirements]: Spa heater must be paired with a circulation pump rated ≥0.5HP (booster pumps or submersible pumps are incompatible). Note: Pumps below 0.5HP may fail to activate the heater due to inadequate water pressure. Always verify pump specifications before installation.
- [Constant temp control]: Set and maintain the desired water temperature from 0 to 45°C using the temperature knob. The hot tub thermostat continuously monitors and adjusts the operation of the heater to maintain the water at a constant temperature once the desired temperature is set.
- [Heating Tips]: For faster heating, fill the tub with hot water instead of cold, keep the water volume under 400 gallons, and use an insulation cover to maintain temperature. Starting with cold water or exceeding the capacity may result in slow heating or failure.
- [No Plug Supplied]: As the pool thermostat is a high power device, it is not supplied with a plug. It should be connected to a 25 amp GFCI circuit breaker. We recommend using a professional electrician to connect the circuit.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0DXK9D71D |
| Additional Features | Adjustable Temp Control, Durable Heating Element |
| Best Sellers Rank | #146,052 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #137 in Swimming Pool Heater Parts |
| Brand Name | Mxmoonant |
| Color | Black |
| Connectivity Technology | Wired |
| Control Method | Touch |
| Controller Type | Mechanical knob |
| Customer Reviews | 3.2 3.2 out of 5 stars (39) |
| Display Type | analog |
| Manufacturer | Mxmoonant |
| Manufacturer Part Number | H20R |
| Model Name | H20 |
| Model Number | H20 |
| Mounting Type | Wall Mount |
| Number of Items | 1 |
| Number of Packs | 1 |
| Power Source | ac |
| Temperature Control Type | Manual |
| Unit Count | 1 Count |

## Product Details

- **Brand:** Mxmoonant
- **Color:** Black
- **Controller Type:** Mechanical knob
- **Model Name:** H20
- **Special Feature:** Adjustable Temp Control, Durable Heating Element

## Images

![Mxmoonant 2KW 110V Hot Tub Thermostat, Spa Heater BathtubThermostat - Image 1](https://m.media-amazon.com/images/I/71yX9t0EQDL.jpg)
![Mxmoonant 2KW 110V Hot Tub Thermostat, Spa Heater BathtubThermostat - Image 2](https://m.media-amazon.com/images/I/51hu42TSWKL.jpg)
![Mxmoonant 2KW 110V Hot Tub Thermostat, Spa Heater BathtubThermostat - Image 3](https://m.media-amazon.com/images/I/51qy0Fi3MyL.jpg)
![Mxmoonant 2KW 110V Hot Tub Thermostat, Spa Heater BathtubThermostat - Image 4](https://m.media-amazon.com/images/I/417DDiOSn4L.jpg)
![Mxmoonant 2KW 110V Hot Tub Thermostat, Spa Heater BathtubThermostat - Image 5](https://m.media-amazon.com/images/I/51K9kFNzliL.jpg)

## Questions & Answers

**Q: Why no plug but need to be wired?**
A: The pool thermostat does not come with a plug as it is a high power device. It should be connected to a 20A GFCI circuit breaker. It is recommended that you find a professional electrician to complete the circuit connection.

**Q: How to do plumbing connections?**
A: You have to use SCH 40 1.5" PVC pipe for the plumbing connection. A smaller size may result in insufficient water flow. If you want to use other pipe sizes, please note that everything should start with 1.5".

**Q: What kind of pump should I connect to?**
A: Spa heater have to connected with circulation pump with power of more than 0.5HP rather than booster pump or submersible pump. Smaller pumps may not provide enough water flow to activate the heater.

**Q: Any tips for heating?**
A: It's recommended to fill the hot tub with hot water instead of cold water and the water capacity to no more than 400 US gallons and to use an insulation cover to retain the temperature. Otherwise, it may take a long time or may not heat up at all.

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**Shop now:** [https://www.desertcart.hr/products/722894659-mxmoonant-2kw-110v-hot-tub-thermostat-spa-heater-bathtubthermostat](https://www.desertcart.hr/products/722894659-mxmoonant-2kw-110v-hot-tub-thermostat-spa-heater-bathtubthermostat)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-09-14*