SunEarth Heat Exchanger 50FT 1" HX Coil OD Lower
SunEarth Heat Exchanger 50FT 1" HX Coil OD Lower is backordered and will ship as soon as it is back in stock.
The EarthSun Heat Exchanger 100005‑4L is a precision‑crafted 50‑foot 1‑inch HX coil designed for efficient heat transfer in solar and hydronic systems with lower‑mounted configurations. Built from premium copper tubing, it offers exceptional heat conductivity, corrosion resistance, and long‑term reliability.
Its 18‑inch outer diameter and low‑profile coil orientation make it ideal for compact installations within drainback reservoirs or integrated solar thermal assemblies. Perfect for installers, engineers, and educators, this coil embodies EarthSun’s commitment to renewable energy innovation and craftsmanship.
⚙️Key Features:
| Feature | Description |
|---|---|
| Copper Tubing Construction |
High‑grade copper ensures superior heat transfer and corrosion resistance |
| 50 ft Length | Provides ample surface area for efficient heat exchange |
| 1″ Diameter Coil | Optimized for balanced flow and thermal performance |
| 18″ Outer Diameter | Compact design for easy integration into solar or hydronic systems |
| Lower Mount Configuration |
Designed for bottom‑mounted reservoir or low‑profile system applications |
⚙️Technical Specifications:
| Specification | Details |
|---|---|
| Material | Copper tubing |
| Length | 50 ft (15.24 m) |
| Tubing Diameter | 1″ (25.4 mm) |
| Outer Diameter of Coil |
18″ (45.7 cm) |
| Weight | ≈ 22 lb (10 kg) |
| Mount Type | Lower coil configuration |
| Applications | Solar thermal systems, drainback reservoirs, hydronic heating loops |
| Finish | Polished copper |
⚙️Technical Documents:
SunEarth Heat Exchanger 50FT 1" HX Coil OD Lower
Payment & Security
Payment methods
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
Let customers speak for us
Excellent product for descaling tankless water heater.
Once again, great quick service
Great service. Happy to find the products I needed.
Great place to order from. No complaints.
Had everything i needed and step by step directions!
Excellent product! Customer service via email was timely & supportive... Shipping was quicker than expected... Thx!
Great service, quick, my new go to store/website
Works really well, this seals well also.
Dont use too much and dont put that much heat on it.
Haven't tested when water is in the system but over all is better than oatey no 5.
I am very happy with my experience. We had a shipping issue on my first order, and after working with PLUMBESTORE, they sent me another part ASAP. The part arrived very quickly and as described.
Flux works great, like nothing I’ve ever used before. Good buy Oatey junk!
Quick transaction and shipping.
SanCO2 products are exemplary.but what was most impressive about my recent order was the superb service of PlumbEstore as provided by David. Great efficiency, accuracy, expertise and delivery were perfect. That is a true rarity in today's professional marketplace and deserves recognition & support.
