TURBOMAX 50-5 Instantaneous Indirect Water Heater
 Most Items Ship Same Day 
        
      
      (Warranty, Return and Refunds)
         Most Items Ship Same Day 
        
      
      (Warranty, Return and Refunds)
      
          
    
    Thermo2000 TurboMax 50 – High-Efficiency Instantaneous Indirect Water Heater
The Thermo2000 TurboMax 50 is a high-performance, indirect water heater designed for instantaneous, on-demand domestic hot water. Heating water from 40°F to 140°F in under 7 seconds, this 50-gallon copper coil water heater outperforms conventional storage tanks by delivering twice the hot water output while reducing energy consumption by up to 30%.
Perfect for residential homes, multi-family dwellings, and light commercial buildings, the TurboMax 50 features a durable steel tank, HFC-free 2” polyurethane insulation, and a copper heat exchanger with 99% thermal efficiency. With a lifespan exceeding 30 years, this zero-maintenance water heater is compatible with boilers, heat pumps, solar thermal systems, and geothermal energy sources.
Exchange Capacity:
The 50‑5 has ~67% more copper coil surface area than the 50‑3 (32.7 ft² vs. 19.6 ft²), which significantly boosts thermal transfer. This translates to a faster recovery rate and more continuous hot water available under heavy usage.
⚡ Why Choose the Thermo2000 TurboMax 50?
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Instant Hot Water on Demand – No waiting, no storage, no standby heat loss 
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Copper Heat Exchanger – 17x more thermally conductive than stainless steel 
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No Bacterial Growth or Scale Build-up – Eliminates stagnant water and corrosion 
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Energy Efficient – Save up to 30% on energy bills 
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Zero Maintenance – No cleaning or descaling required 
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Compact Footprint – Powerful output in a space-saving design 
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Eco-Friendly – HFC-free insulation and no harmful discharge 
🔧 Specifications & Features
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✅ 99% heat transfer efficiency 
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✅ Instantaneous domestic hot water delivery 
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✅ Over 30-year expected lifespan 
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✅ Compatible with all thermal energy sources 
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✅ 2" HFC-free polyurethane tank insulation 
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✅ Increased thermal mass volume for stable performance 
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✅ Flexible plumbing connections 
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✅ 15-year residential / 10-year commercial warranty 
🔩 Standard Connection Points
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Heating water supply 
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Heating water return 
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Domestic cold water inlet 
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Domestic hot water outlet 
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Pressure relief valve 
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Temperature and pressure indicator 
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Tank drain valve 
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Immersion well 
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Automatic air vent 
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Adjustable support feet 
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Additional plumbing connections 
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2" polyurethane insulation 
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Adjustable aquastat with temperature differential 
Dimensions and Measurements
| Height (Inches) | 60-11/16" | 
|---|---|
| Diameter | 22" | 
| Gallons | 50 Gallon | 
| BTU Input | 300,000 | 
| Weight | 230.00 lbs | 
| Domestic Water Connections | 1 1/2" Sweat M | 
🔒 Long-Term Reliability – Backed by Warranty
Enjoy zero-maintenance hot water performance with a 15-year warranty for residential applications and 10-year warranty for commercial use. The TurboMax 50 is the dependable, energy-efficient, and eco-conscious choice for endless, on-demand hot water.
Technical Documents:
- Brochure
- Manual
- Spec Sheet
- Performance Table
- Commercial Sizing Guide
- Residential Sizing Guide
- Equivalence Chart
- Installation Drawings
Questions?
        Speak with an expert 
1-888-615-0755
      
 
               
             
             
             
                 
                 
                 
         
    	 
           
          