Eco-King 52D Double Coil Tank
Eco-King 52D Double Coil Tank is backordered and will ship as soon as it is back in stock.
Eco-Kings 52D Double Coil Tank
The Eco-Kings 52D Double Coil Tank is designed for maximum efficiency, durability, and long-lasting performance. Built with superior materials and advanced insulation, this hot water storage tank ensures a consistent hot water supply while reducing energy costs.
🔥 Superior Corrosion Resistance
Engineered with premium materials, the 52D double coil tank offers outstanding corrosion resistance, lasting longer than many competitor tanks. This means fewer maintenance issues and better long-term value.
🛡️ 7-Year Commercial Warranty
Enjoy peace of mind knowing your investment is protected with a reliable 7-year commercial warranty, making it an ideal choice for both residential and commercial applications.
💧 High Domestic Hot Water Production
Large-diameter coils ensure fast and efficient domestic hot water production. A built-in temperature sensor allows for easy integration and precise boiler control.
🌍 Outstanding Energy Efficiency
Featuring R18 spray foam insulation (not Styrofoam), the tank achieves extremely low heat loss—only 0.5°F per hour, reducing energy waste, lowering operating costs, and providing a greener solution for your property.
Performance Specifications:
| Capacity L/usg: 300 | 79 |
| Coil Position: Top | Bottom |
| Heat Exchange Surface ft^2: 8.61 | 13.99 |
| Power in BTU: 139,993 | 201,367 |
| D.H.W Production (Δt 35°C)**: 221 | 386 |
| Heating time(Δt 35°C/95°F)** minutes: 19 | 13 |
| Heat Loss 65°C BTU/24h: 8189 |
| Primary Coil Flow Rate usg/h: 774 |
| Flow Resistance psi: 1.89 | 203 |
| Coil Volume usg: 6.5/1.7 | 10.8/2.8 |
| First Hour Rating***usg: 543 |
| Max. op temp °C / °F : 95/203 |
| Max. op pressure psi: 145 |
| All Fittings/ T&P Fitting: 1" | 3/4" |
| Weight (Empty): 205 lbs |
| A in: 25.6 |
| B in: 26.57 |
| C in: 60 |
| D in: 14.25 |
| G in: 8.82 |
| H in: 31.45 |
| L/Q in: 50.35 |
| M in: 14.13 |
| N in: 30.67 |
| O in: 38 |
| P in: 46.73 |
Documents and guides:
Eco-King 52D Double Coil Tank
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Easy to work with, fast shipping
Able to order easily and it was delivered ontime,
Product is a bit cheaper and shipping was fast.
It arrived on time and the product arrived in good condition and was what I ordered.
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I ordered a new SanCO2 heat pump hot water heater through David and the team at PlumbEStore, they were friendly and helpful. Great price and timely delivery. There was a small problem with an item that didn’t get delivered, I called and he overnighted the missed item.
Kudos to a great brand, I told my plumber about your service too!
Smooth experience all around.
Got it shipped to me easily. Delivery was simple. Now just waiting on the plumber to install it so cant say much more.
Ordering the North Star NSCWC was easy, affordable, and fulfilled without issues. I would definitely recommend PlumbEstore.
Very good would item. I will definitely buy from you again. Well packed for shipping. UPS driver was very rough when delivering it. The item was still in good shape.
Ordered you took about five days to be delivered by UPS ground in great condition. Customer service was excellent. I would order from them again.
Great product, Excellent delivery, will order again
I had a good experience. Everything was clearly explained,understood and on time..0
Arrived quickly and at a great price.
