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High performance combined boiler and water heater with fully modulating burner technology.
The HeatMaster is a high performance hot water producer: its annular Tank-in-Tank holds a volume of hot water for peak demand. This combines the advantages of a hot water producer with integrated storage and of an instantaneous water heater, while avoiding the disadvantages of space, cost and efficiency.
All ACV stainless steel Tank-in-Tank products, it can operate at high temperature (over 90°C).
The HeatMaster has a primary circuit and can therefore also be used as a central heating boiler.
Exceptional Performance
The MCBA electronic controller regulates the boiler (start-up, safety, modulation), the shunt pump and the heating pump in response to hot water and heating demand. The MCBA offers numerous advanced features:
- A large burner modulation range - down to less than 30%
- The hot water tank is always kept at an optimum temperature
- Excellent hot water performance
- Energy efficiency is optimised in both hot water and heating modes.
Product Features
- Very high performance fully modulating combined boiler and water heater
- Stainless steel Tank-in-Tank design
- Low-NOx premix natural gas/LPG modulating burner, from 56 to 214 kW
- Can also be used as a stand-alone water heater
- Anti-Legionellae: hot water stored at a consistently high temperature
- Built-in primary circuit shunt pump
- Fully insulated with 50mm rigid polyurethane foam
- Stove enamelled casing
- Control panel including digital MCBA controller complete with self diagnostic system and combined temperature and pressure gauge
- Up to 3534 litres of hot water at 60°C in one hour
- Vented or unvented use, with mains pressure SystemPaks available
Main characteristics
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Input max. (heating) (kW) : |
220 |
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Input min. (heating) (kW) : |
60 |
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Output power max. (80/60°C) (kW) : |
200,2 |
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Efficiency (max. output) 80/60°C (%) : |
91,5 |
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Capacity (total) (L) : |
641 |
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Peak flow at 40 °C (L/10’) : |
1745 |
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Dim. - Width or Diameter (w/o conn.) (mm) : |
1020 |
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Dim. - Depth (w/o conn.) (mm) : |
1320 |
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Dim. - Height (w/o conn.) (mm) : |
2085 |
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Presentation
