Floor standing, high output, three phase electric boiler. Use as a primary heat source or emergency back up.
Floor standing high output electric boiler
Steel heating body and removable stainless steel heating elements
Six standard models of 57.6 to 259 kW
Four power stages – controlled by a stage delay timer
Can easily be de-rated to provide less output if required
Fully wired power and control circuits
50mm rigid polyurethane foam insulation
Stove enamelled casing
Control panel including thermostats, thermometer, indicators and on/off switch
Very little maintenance required
Can also be used in multiple boiler installations
The ACV E-Tech P electric boilers are ideal for all tertiary applications requiring high heating output. They can be connected to any ACV water heater.
Control
The E-Tech P boilers are equipped with an electronic sequencing control who adapts constantly the power to the real needs thanks to a 4 stages modulation. The boiler is commonly controlled by an external contact (i.e. room thermostat). The maximum power can be limited to 25%, 50% or 75% by moving electrical bridges.
Electrical protections
The control circuit is protected by an internal 3 Amp MCB. The power circuit is protected at its entrance by 3 power fuses. Moreover, each contactor - supplying a pair of electric stars (28,8kW) - is protected by an automatic thermal and magnetic safety relay.
Compact floor standing combination electric boiler. Flexible installation options.
The E-Tech S is the first electric boiler in the world that combines the benefits of electric heating with the advantages of the Tank-in-Tank system.
Sensible Efficiency
For electric to succeed, it is vital that every watt of input finishes up as useful hot water and heating. This new range of E-Tech S Tank-in-Tank thermal storage units is designed to do just that. Three conveniently sized models are available and each benefits from the clever integration of our stainless steel Tank-in-Tank technology with an equally advanced electric boiler control system. Cupro incoyloy elements within the primary water provide the electrical energy.
Installation Flexibility Three choices for heating connections.The boiler can be installed:
Against the wall
In a corner facing left
In a corner facing right
How It Works
An inner stainless steel hot water storage tank draws heat from primary water circulating through an outer tank which is heated by heavy duty elements. As they’re immersed in primary water only, the heating elements are unlikely to be affected by scaling and input to them is modulated by a dual stage thermostat to reduce cycling and load switching. The special design of the inner DHW tank not only helps ensure scale-free operation, but also avoids the sediment problems that plague conventional cylinders. To fully utilise generated energy the Tank-in-Tank unit is wrapped in a generous 70mm of polyurethane insulation.
Benefits and Features
Quiet operation
No flue
Reduced maintenance (no landlord certification)
Can be used as a stand-alone water heater
Modulating element input
High hot water storage temperature reduces legionellae bacteria risk
Flexible installation options for flow and return connections
Vented or unvented use with pressure System Packs available
Integral primary heating sealed system kit and circulating pump
The HeatMaster® is a high-performance hot water generator that can also be used as a boiler for heating.
It combines the advantages of integrated hot water storage generators and direct hot water generators whilst avoiding the drawbacks of bulkiness, cost and operating efficiency on the one hand and the problem of lime scale formation on the other.
