Eco-King 80 Double Coil Tank

$3,246.78

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Eco-Kings 80 US Gallon Double Coil Tank

The Eco-Kings 80 Gallon 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 consistent hot water supply while reducing energy costs.

🔥 Superior Corrosion Resistance
Engineered with premium materials, this 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. This means reduced energy waste, lower operating costs, and 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:

Technical Documents