---
product_id: 31360778
title: "Chronomite M-20L/277 HTR 104F 277-Volt 20-Amp Instant-Flow Micro Low Flow Tankless Water Heater, 104-Degree Preset"
brand: "chronomite"
price: "£271.06"
currency: GBP
in_stock: true
category: "Tools & Home Improvement"
url: https://www.desertcart.co.uk/products/31360778-chronomite-m-20l-277-htr-104f-277-volt-20-amp
store_origin: GB
region: United Kingdom
---

# Chronomite M-20L/277 HTR 104F 277-Volt 20-Amp Instant-Flow Micro Low Flow Tankless Water Heater, 104-Degree Preset

**Brand:** chronomite
**Price:** £271.06
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Chronomite M-20L/277 HTR 104F 277-Volt 20-Amp Instant-Flow Micro Low Flow Tankless Water Heater, 104-Degree Preset by chronomite
- **How much does it cost?** £271.06 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/31360778-chronomite-m-20l-277-htr-104f-277-volt-20-amp)

## Best For

- chronomite enthusiasts

## Why This Product

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

## Description

Chronomite was the first to patent a microprocessor technology which allows for a pre-set or controlled output temperature that delivers unlimited hot water without risk of scalding-in two seconds as opposed to the six seconds offered by other tankless water heaters. Chronomite is installed at point of use and is only operational when hot water is requested, thus dramatically reducing hot water delivery time and inefficient use of electricity.

## Features

- Low Flow 0.5-GPM Flow Rate
- Uses digital microprocessor technology
- Designed for undersink hardwiring, horizontal installation
- Two mounted chrome compression fittings
- Rear electric knock-out

## Images

![Chronomite M-20L/277 HTR 104F 277-Volt 20-Amp Instant-Flow Micro Low Flow Tankless Water Heater, 104-Degree Preset - Image 1](https://images-na.ssl-images-amazon.com/images/I/41mqS%2B5KtlL.jpg)

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.co.uk/products/31360778-chronomite-m-20l-277-htr-104f-277-volt-20-amp](https://www.desertcart.co.uk/products/31360778-chronomite-m-20l-277-htr-104f-277-volt-20-amp)

---

*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-05-22*