---
product_id: 50965213
title: "Heatmaster UL3R7S500 500W Ruby Tube Popular and Favourite"
brand: "toolbank"
price: "€ 37.58"
currency: EUR
in_stock: true
reviews_count: 1
category: "Toolbank"
url: https://www.desertcart.hr/products/50965213-heatmaster-ul3r7s500-500w-ruby-tube-popular-and-favourite
store_origin: HR
region: Croatia
---

# 1000 hours long-lasting life 118mm precision length 500W powerful heat output Heatmaster UL3R7S500 500W Ruby Tube Popular and Favourite

**Brand:** toolbank
**Price:** € 37.58
**Availability:** ✅ In Stock

## Summary

> 🔥 Upgrade your heat game with the ruby tube that never quits!

## Quick Answers

- **What is this?** Heatmaster UL3R7S500 500W Ruby Tube Popular and Favourite by toolbank
- **How much does it cost?** € 37.58 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/50965213-heatmaster-ul3r7s500-500w-ruby-tube-popular-and-favourite)

## Best For

- toolbank enthusiasts

## Why This Product

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

## Key Features

- • **Perfect 118mm Fit:** Engineered to seamlessly replace tubes in Popular, Favourite, Select, and Slimline models without hassle.
- • **Durability That Lasts:** Up to 1,000 hours of efficient heating, minimizing replacements and maximizing value.
- • **Quick & Easy Replacement:** Designed for straightforward installation, so you’re back to enjoying warmth in no time.
- • **Consistent 500W Heat Power:** Delivers reliable warmth for your Heatmaster heaters, ensuring cozy comfort every time.
- • **British Engineered Excellence:** Crafted with premium components and cutting-edge design, exceeding international quality standards.

## Overview

The Heatmaster UL3R7S500 is a 500W standard ruby heat tube, precisely 118mm long, designed for seamless compatibility with Popular, Favourite, Select, and Slimline Heatmaster heaters. Engineered in Britain with premium materials, it offers up to 1,000 hours of reliable heating performance, making it the go-to replacement for maintaining your outdoor heating comfort.

## Description

Product Description This Heatmaster 500 watt standard ruby heat tube is suitable for Heatmaster Popular, Favourite, Select and Slimline heaters. Specifications: Wattage: 500 Watt. Length: 118mm.Expected life: 1,000 hours.Established in 2002, Motif Design are world leading manufacturers of Heatmaster® electric, short-wave infra red heating solutions.Utilising extensive experience and expertise, combined with the latest Computer Aided Design software, they have created an innovative, ergonomically designed, high technology range that puts the needs of the consumer first.All Heatmaster® products are British designed and incorporate the highest quality components and exceed the most stringent international standards. Box Contains 1 x HEAUL3R7S500 500w Ruby Tube

Review: Will order from same company again. - Replacement bulbs for heatmaster parasol heat lamp. Correct items delivered very quickly. Well packed and boxed. Slightly tricky to fit to ensure good contact.

## Features

- Standard ruby heat tube
- 500 watt
- 118mm length
- Suitable for Popular, Select, Slimline and Favourite heaters
- Lasts up to 1,000 hours

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0083RJ14I |
| Best Sellers Rank | 431,398 in Garden ( See Top 100 in Garden ) 208 in Outdoor Heater Replacement Parts |
| Customer Reviews | 3.8 3.8 out of 5 stars (8) |
| Date First Available | 14 May 2012 |
| Item model number | HEAUL3R7S500 |
| Manufacturer | Toolbank |
| Package Dimensions | 20.6 x 13.8 x 2 cm; 40.82 g |
| Part number | HEAUL3R7S500 |
| Power source type | Corded Electric |

## Product Details

- **Brand:** Toolbank
- **Incandescent equivalent wattage:** 500 Watts
- **Light colour:** Red
- **Special feature:** Energy Efficient
- **Wattage:** 500 watts

## Images

![Heatmaster UL3R7S500 500W Ruby Tube Popular and Favourite - Image 1](https://m.media-amazon.com/images/I/21nOQlA+FiL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐ Will order from same company again.
*by M***N on 31 July 2020*

Replacement bulbs for heatmaster parasol heat lamp. Correct items delivered very quickly. Well packed and boxed. Slightly tricky to fit to ensure good contact.

## Frequently Bought Together

- Heatmaster UL3R7S500 500W Ruby Tube Popular and Favourite
- Securit Classic leather style menu holder - (1 double insert included, which displays 4x A4) - A4

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**Shop now:** [https://www.desertcart.hr/products/50965213-heatmaster-ul3r7s500-500w-ruby-tube-popular-and-favourite](https://www.desertcart.hr/products/50965213-heatmaster-ul3r7s500-500w-ruby-tube-popular-and-favourite)

---

*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-05-24*