---
product_id: 12528624
title: "30 Tube Water Heater Pool Collector Evacuated Vacuum Tubes Hot"
brand: "duda solar"
price: "€ 4738.19"
currency: EUR
in_stock: true
url: https://www.desertcart.hr/products/12528624-30-tube-water-heater-pool-collector-evacuated-vacuum-tubes-hot
store_origin: HR
region: Croatia
---

# 4psi Max Pressure 93-96% Efficiency Easy Assembly 30 Tube Water Heater Pool Collector Evacuated Vacuum Tubes Hot

**Brand:** duda solar
**Price:** € 4738.19
**Availability:** ✅ In Stock

## Summary

> 🌞 Dive into Sustainable Comfort!

## Quick Answers

- **What is this?** 30 Tube Water Heater Pool Collector Evacuated Vacuum Tubes Hot by duda solar
- **How much does it cost?** € 4738.19 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/12528624-30-tube-water-heater-pool-collector-evacuated-vacuum-tubes-hot)

## Best For

- duda solar enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Crafted with 316L stainless steel for unmatched corrosion resistance.
- • **Eco-Friendly Luxury:** Reduce your carbon footprint while enjoying a luxurious swimming experience.
- • **Effortless Installation:** 1" Male NPT ports make setup a breeze for any DIY enthusiast.
- • **Harness the Sun's Power:** Transform your pool into a warm oasis with cutting-edge solar technology.
- • **High-Performance Vacuum Tubes:** Experience superior heat retention with advanced three-target vacuum technology.

## Overview

The Duda Solar30 Tube Water Heater Pool Collector utilizes advanced evacuated vacuum tube technology to provide efficient solar heating for your pool. With a remarkable sun absorption efficiency of 93-96% and a robust design featuring 316L stainless steel, this system is built to withstand high chlorinated water and the elements. Its easy-to-install design and long lifespan make it a smart investment for eco-conscious pool owners.

## Description

30 Tube Water Heater Pool Collector Evacuated Vacuum Tubes Hot

## Features

- Hailstone Resistance: up to φmm (1"), Max Operating Pressure: 4psi
- 316L Stainless Steel Inner Manifold for high chlorinated water corrosion resistance
- φ58mm x 1800mm Three-Target Cu/SS-ALN(H)/SS-ALN(L)/ALN Vacuum Tubes, High Boron Silicon 3.3 Glass
- Sun Absorption Efficiency: 93-96%, Vacuum Rating: Less than 5.0 x 10-3. Pa, Lifespan:70% @ 15+ Years
- 1" Male NPT Inlet/Outlet Ports, Easy to dissasemble

## Images

![30 Tube Water Heater Pool Collector Evacuated Vacuum Tubes Hot - Image 1](https://m.media-amazon.com/images/I/71hz0GusfwL.jpg)

## Questions & Answers

**Q: What is the btu rating of the unit,  how do you keep the tubes from freezing in the winter?**
A: It is officially rated to provide up to 45,000 BTUs per day, but that was based on a government test done in Florida in September. In reality, it will fluctuate month to month and your location matters - if you would like to private message us your address and elevation we can provide more detailed numbers. Our pool collectors (unlike our domestic hot water systems) do not offer freeze protection. They are meant to be taken down during winter.

**Q: What are the external dimensions of the panel?**
A: Installed on the 45° Frame it is 91" wide, 53.3" deep and 60" tall.

**Q: Would it be possible to winterize the system by vacuuming the water out of the system?  Or possibly fill the tubes with a glycol fluid for the winter?**
A: Easiest is to just take the tubes out and pour the liquid out for winter. Glycol would work, but you would need to remove the glycol before reconnecting it to your pool pump, so just letting it sit dry works better.

**Q: help, we orderd this solar heater for the pool. we are having issue with it .how do i get directions? no directions in box, no directions on duda  !**
A: The installation instructions can be found on Duda Diesel.  Search for the Solar 30 Tube Water Heater.  This is essentially a passive solar system and really cannot exceed 10 PSI of water pressure from your pool pump.  We've added it to the low pressure side of our pump and manage through valves to control the pressure.  Too much pressure, and water will shoot out of the top of the tubes going into the manifold.

## Frequently Bought Together

- Duda Solar 30 Tube Water Heater Pool Collector Evacuated Vacuum Tubes Hot
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- EASYTEST 7-Way Pool Test Strips, 150 Strips Water Chemical Testing for Hot tub and Spa, Accurate Test Bromine, Total Alkalinity, pH, Free Chlorine, Total Hardness, Cyanuric Acid, and Total Chlorine

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**Shop now:** [https://www.desertcart.hr/products/12528624-30-tube-water-heater-pool-collector-evacuated-vacuum-tubes-hot](https://www.desertcart.hr/products/12528624-30-tube-water-heater-pool-collector-evacuated-vacuum-tubes-hot)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-02-27*