---
product_id: 766622492
title: "7kW Diesel Heater 12V All in One Water Air Heating,Diesel Water Heater With LCD Display,RV Water Heater, Diesel Parking Heater for RVs, Trucks,Ships"
brand: "lszqj"
price: "€ 879.19"
currency: EUR
in_stock: true
category: "Lszqj"
url: https://www.desertcart.gr/products/766622492-7kw-diesel-heater-12v-all-in-one-water-air-heating
store_origin: GR
region: Greece
---

# 43% fuel-saving mode with auto carbon clean LCD display + bi-directional remote control 7kW dual air & water heating power 7kW Diesel Heater 12V All in One Water Air Heating,Diesel Water Heater With LCD Display,RV Water Heater, Diesel Parking Heater for RVs, Trucks,Ships

**Brand:** lszqj
**Price:** € 879.19
**Availability:** ✅ In Stock

## Summary

> 🔥 Stay warm, save fuel, and conquer winter like a pro!

## Quick Answers

- **What is this?** 7kW Diesel Heater 12V All in One Water Air Heating,Diesel Water Heater With LCD Display,RV Water Heater, Diesel Parking Heater for RVs, Trucks,Ships by lszqj
- **How much does it cost?** € 879.19 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/766622492-7kw-diesel-heater-12v-all-in-one-water-air-heating)

## Best For

- lszqj enthusiasts

## Why This Product

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

## Key Features

- • **Eco-Savvy Fuel Efficiency:** Activate fuel-saving mode to cut diesel consumption by 43%, plus automatic carbon cleaning for maintenance-free operation.
- • **All-in-One Heating Powerhouse:** Seamlessly heats your RV cabin and water with a robust 7kW diesel system.
- • **Rugged Durability Meets Safety:** Flame-retardant casing and military-grade aviation plugs ensure secure, long-lasting performance on the road or sea.
- • **Winter-Proof Engine Preheating:** Eliminates cold starts by prewarming diesel engines, perfect for harsh climates and long hauls.
- • **Smart Control at Your Fingertips:** Advanced ST chip with LCD display and remote for real-time monitoring and effortless adjustments.

## Overview

The 7kW Diesel Heater 12V is a cutting-edge all-in-one heating solution designed for RVs, trucks, and ships. Combining powerful air and water heating with smart LCD control, fuel-saving technology, and engine preheating, it ensures comfort and reliability in extreme conditions. Built with flame-retardant materials and aviation-grade connectors, this heater delivers rugged durability and efficient performance for professional travelers and managers who demand seamless warmth and energy savings on the go.

## Description

Buy 7kW Diesel Heater 12V All in One Water Air Heating,Diesel Water Heater With LCD Display,RV Water Heater, Diesel Parking Heater for RVs, Trucks,Ships: Heaters - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

## Features

- 【Efficient Diesel Air Heater diesel water heater】 This 7KW diesel heater integrates water heating and air heating into a single unit, delivering dual heating efficiency for RV warmth, cabin heating, and engine preheating. Perfect for diesel-powered vehicles requiring all-in-one diesel heater functionality
- 【RV Heating and Domestic Water Heating】 Designed for rv diesel heater use, it provides reliable warm air for living spaces and heats domestic water simultaneously. This diesel heater supports seamless integration into diesel heaters systems for enhanced comfort in recreational vehicles
- 【Warm Air and Diesel Engine Preheating】 Beyond air heating, this diesel heater excels as a diesel engine preheater, offering warm air distribution and prewarming diesel engines to eliminate cold starts. As a diesel fuel heater, it's essential for harsh winter conditions, ensuring smooth operation
- 【Bidirectional Remote Control with LCD Display and ST Chip Control】 Equipped with a bi-directional remote and clear LCD display, it features advanced ST chip control for real-time monitoring. This diesel heater includes all in one diesel heater functionality, showing temperature, motor speed, and diagnostics to prevent faults without manuals
- 【Flame-Retardant Casing & Aviation Plugs】 Featuring anti-flame polymer housing and military-grade aviation connectors, this 7KW diesel heater guarantees durability and secure wiring. Designed for rugged use in trucks, boats, and off-grid heating systems
- 【Fuel-Saving Mode & Carbon Clean】 A single key activates fuel-saving mode (reducing consumption by 43%) and automatic carbon cleaning， A breakthrough in diesel parking heater technology for extended maintenance-free operation
- 【Water Temperature Control Function】 4 water temperature modes with adjustable runtime, maximum temperature, and minimum temperature settings to accommodate diverse environmental requirements
- 【EV Battery Preheating & Warm Air Output】 Extend electric vehicle range in winter with integrated battery warming and cabin heat distribution. Specifically engineered for commercial EVs and trucks needing diesel heater all-in-one thermal management (not for passenger cars)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0FGHQRPQW |
| Best Sellers Rank | #4,289,553 in Automotive ( See Top 100 in Automotive ) #3,422 in Automobile Interior Heaters #75,766 in Automotive Replacement Air Conditioning Products |
| Brand | LSZQJ |
| Date First Available | July 3, 2025 |
| Exterior | plastics |
| Item Weight | 21.4 pounds |
| Manufacturer | LSZQJ |
| Manufacturer Part Number | LSZQJ2507071302 |
| Package Dimensions | 18 x 16.7 x 11 inches |

## Images

![7kW Diesel Heater 12V All in One Water Air Heating,Diesel Water Heater With LCD Display,RV Water Heater, Diesel Parking Heater for RVs, Trucks,Ships - Image 1](https://m.media-amazon.com/images/I/71a7pX33OeL.jpg)
![7kW Diesel Heater 12V All in One Water Air Heating,Diesel Water Heater With LCD Display,RV Water Heater, Diesel Parking Heater for RVs, Trucks,Ships - Image 2](https://m.media-amazon.com/images/I/81jaWGMyGWL.jpg)
![7kW Diesel Heater 12V All in One Water Air Heating,Diesel Water Heater With LCD Display,RV Water Heater, Diesel Parking Heater for RVs, Trucks,Ships - Image 3](https://m.media-amazon.com/images/I/71Hm6gm25bL.jpg)
![7kW Diesel Heater 12V All in One Water Air Heating,Diesel Water Heater With LCD Display,RV Water Heater, Diesel Parking Heater for RVs, Trucks,Ships - Image 4](https://m.media-amazon.com/images/I/711-Mqoqb+L.jpg)
![7kW Diesel Heater 12V All in One Water Air Heating,Diesel Water Heater With LCD Display,RV Water Heater, Diesel Parking Heater for RVs, Trucks,Ships - Image 5](https://m.media-amazon.com/images/I/81lUqbIgdKL.jpg)

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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-03-08*