ACV know how and quality in a stainless steel tank in tank for outstanding value in price versus performance.
The Comfort range tanks have a large surface area of heat exchange for responsiveness and minimum heat loss.
Like all ACV tanks, the Comfort range has a very long lifetime of operation due to the quality of materials used and its self-descaling design, which ensures precipitation of calcium deposits.
Very low maintenance requirements and no sacrificial anode to replace.
Uniform temperatures throughout the tank of at least 60°c ensure that water is stored safely and hygienically, eliminating risk of Legionella.
Floor standing combination boiler. Offers exceptional heating and hot water performance. Available in Gas, Oil and Propane.
Benefits
The Delta Pro is reliable, economical and easy to use and maintain. It is also oil, natural gas or propane compatible. The Delta Pro offers versatility and convenience and is ideal for large, single-family houses and for installations that consume large amounts of domestic hot water: jacuzzi andhydro-massage baths, multi-jet showers, etc.
Product Features
High performance low-cost combined boiler and water heater
Stainless steel Tank-in-Tank design
Choice of burner:
Low-NOx premix gas or LPG (BG2000-S)
Pressure jet natural gas or LPG (Riello)
Pressure jet 28 sec or 35 sec oil (Riello)
Anti-Legionellae: hot water stored at consistently high temperature
Fully insulated with rigid polyurethane foam
Stove enamelled casing
Control panel including thermostats, thermometer, indicators and on/off switch
22 to 62 kW output (oil) or 22 to 49 kW (gas)
Can be used in battery formation for high output installations
Vented or unvented use, with mains pressure System Packs available
Primary heating sealed system kits also available
BG 2000-S
Low NOx air/gas premix burners are outstanding not only for their eco-friendly design but also for their incredibly silent operation. They are fitted with automatic ignition and an ionisation flame detector.
A simple and safe solution for installing a solar-heated water system
The stainless steel tank is the heart of this solar energy system, subject to high pressures and changes in temperature. The stainless steel used in its construction is high quality chrome-nickel (stainless steel 304) welded under argon and Tungsten Inert Gas (T.I.G). Before assembly, the convex bottoms are pickled and rendered passive in order to improve the longevity of the tank in particular its resistance to corrosion.
The stainless steel coil integrated into the tank promotes a very high efficiency of energy exchange between the domestic hot water and solar heated water circuit. Thermal insulation and cladding
High density injected polyurethane foam, 60 mm depth (containing no CFCs.)
Exterior cladding in polypropylene plastic which offers both a high impact resistance and an attractive appearance.
Advantages of the Drain-Back tank
Very low system cost due to integrated design
Inbuilt pressure control: eliminates the need for an expansion vessel, safety valve or air vent in the solar circuit
Simple Installation, straight-forward connections
Does not require specialist skills for installation
High quality materials and components, including the use of high grade stainless steel
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
Wall mounted electric sealed system boiler. An economical alternative to LPG and Oil.
The E-tech w range is a line of wall-hung electric boilers for heating only. Available up to 15 kW for single phase supply and, where available, three phase options up to 36 kW. The E-Tech W is user and installer-friendly with simplified maintenance. The control panel can be rotated to facilitate access to the water connections. The unit is of a steel body with removable stainless steel incoloy elements to increase the reliability and the service life of your installation.
Benefits and Features
No flue
Reduced maintenance (no landlord certification)
Modulating element input
Can be used in modular formation
Compatible with Honeywell S-plan and Y-plan wiring systems
Built-in control circuit protected by internal 3 amp MCB
Removable stainless steel incoloy immersion elements
Stove enamelled casing
Control panel including thermostats, combined temperature and pressure gauge and on/off switch
Wall mounting bracket included
Simple connection to heating systems
Compatible with wet radiator or underfloor heating installations
Ease of installation - the boiler allows direct connection to a heating system without the nee for a feed and expansion tank
Easy connection to underfloor heating
In contrast with electric underfloor heating, hydraulic circuits are compatible with multiple-energy systems (electricity, gas, fuel-oil, heat pump, solar, etc). This allows the user to adapt to changes in the market and to opt for alternative sources of energy.
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.
The hot water tank is made of stainless steel. It constitutes the inner tank of the Tank-in-Tank water heater, completely immersed in the primary water of the heating circuit.
Incorporated into HeatMaster Scheme
This solution combines the advantages of large storage capacity with those of instantaneous DHW generation. It eliminates all of the problems associated with space and maintenance requirements, reducing operating costs as well as ensuring outstanding domestic hot water performance levels.
Efficiency
Its large heat exchange surface (1.5 to 2.5 times more than that of a traditional coil) enables it to heat a large quantity of domestic hot water in a very short time, which reduces the volume of water stored and limits energy losses.
Tank-in-Tank floor standing indirect hot water storage tank
Stainless steel construction - no need for sacrificial anodes
High performance - fast heat up and rapid recovery
Fully insulated
Stove enamelled steel casing, supplied separately to enable the tank to pass through standard 800mm doorways
Two sizes - 800 and 1000 litres
Can be used in battery formation for high output installations
Vented or unvented use, with mains pressure SystemPak available
Large heating surface area means reduced boiler cycling
The N boiler is solid, economical to use and very easy to install and maintain. Adding an ACV water heater to it ensures an exceptionally stabile hot water supply.
Featuring a heat exchanger with stainless steel flue way, the Prestige range of wall-hung gas-fired condensing boilers reflects ACV’s 80 years of experience in the use of stainless steel for heating and generating hot water. Prestige boilers are equally capable of meeting both individual needs and the demands of tertiary applications.
They can be cascaded to increase available output or installed in combination with HeatMasters or ACV water heaters for maximum stability of hot water supply.
ACV is the only manufacturer in the world that offers Tank-in-Tank water heaters with a stainless steel cylinder that is resistant to extremely corrosive water regardless of the temperature. ACV uses the best Duplex stainless steel grade: thanks to the chrome – molybdenum alloy this steel resists corrosive water containing up to 2,000 mg of chlorides per litre at any temperature! ACV Duplex cylinders are the best solution on the market for the indirect heating of sea water (thalassotherapy), balneotherapy water (spas, jacuzzis, mini pools), domestic water in areas with very corrosive water. The tanks are particularly suitable for industrial applications using very corrosive water.
Trimmed with high quality injected polyurethane in a polypropylene casing, the SmartLine range features all the advantages of ACV’s top of the line Tank-in-Tank water heaters. Fast recovery Tank-in-Tank cylinder – residential, commercial or larger domestic properties. Can be used in battery formation for higher hot water output.
Large heat exchanger surface.
The hot water tank is made of stainless steel. It constitutes the inner tank of the Tank in Tank water heater, completely immersed in the primary water of the heating circuit.
The large heat exchange surface (1.5 to 2.5 times more than that of a traditional coil) enables the tank to heat a large quantity of domestic hot water in a very short time, which reduces the volume of water stored and limits energy losses
Stainless steel
Stainless steel construction, an area in which ACV specialises, renders the hot water tank exceptionally resistant to corrosion.
The Smart is also available in stainless steel Duplex resistant to corrosive water containing up to 2,000 mg of chlorides per litre.
Self-descaling
The corrugated walls vibrate in response to pressure variations and prevent lime scale deposits from sticking which ensures consistent efficiency over time.
Optimal insulation
The Smart is thermally insulated along its entire surface by 50 mm of injected polyurethane insulation.
Static heat losses are limited to less than 0.35°C per hour (at a storage temperature of 85°C).
Anti-legionellae
The large heat exchange surface of the tank, which is completely immersed in the primary water, makes it possible to maintain the hot water at a uniform temperature of at least 60°C, thereby preventing the formation of legionellae.
The Tank-in-Tank system eliminates the need for anode protection, another potential source of bacterial development.
Low maintenance
Thanks to its stainless steel tank, the Smart water heater requires no protection anode and its self-descaling feature eliminates the need for regular descaling.
Stainless steel indirect water heater with ACV’s tank-in-tank design, ideally suited for wall mounting. The dual-energy SLE W Smart can be installed vertically (hot water connections below) or horizontally (hot water connections on the right). The Smart Line Wall Hung cylinders incorporate all of the elements of ACV’s other hot water tanks:
A simple and effective concept delivering outstandingly reliable performance. Fast recovery Tank-in-Tank cylinder. Large heat exchanger surface. The hot water tank is made of stainless steel. It constitutes the inner tank of the Tank in Tank water heater, completely immersed in the primary water of the heating circuit. The large heat exchange surface (1.5 to 2.5 times more than that of a traditional coil) enables the tank to heat a large quantity of domestic hot water in a very short time, which reduces the volume of water stored and limits energy losses.
Stainless steel: Stainless steel construction, an area in which ACV specialises, renders the hot water tank exceptionally resistant to corrosion. The Smart is also available in stainless steel Duplex resistant to corrosive water containing up to 2,000 mg of chlorides per litre.
Self-descaling: The corrugated walls vibrate in response to pressure variations and prevent lime scale deposits from sticking which ensures consistent efficiency over time.
Optimal insulation: The Smart is thermally insulated along its entire surface by 50 mm of injected polyurethane insulation.Static heat losses are limited to less than 0.35°C per hour (at a storage temperature of 85°C).
Anti-legionellae: The large heat exchange surface of the tank, which is completely immersed in the primary water, makes it possible to maintain the hot water at a uniform temperature of at least 60°C, thereby preventing the formation of legionellae.The Tank-in-Tank system eliminates the need for anode protection, another potential source of bacterial development.
Low maintenance: Thanks to its stainless steel tank, the Smart water heater requires no protection anode and its self-descaling feature eliminates the need for regular descaling.
Stainless steel indirect water heater with ACV’s tank-in-tank design,
can accommodate the connection of a heat pump in addition to as gas
boiler. The Smart Line E Plus cylinders incorporate all of the elements of ACV’s other hot water tanks:
The SmartLine Multi Energy tanks are your best investment for a future of sustainable energy sources. Multiple connections and ACV’s engineering of the tank to take advantage of heat stratification at different levels ensure that the Multi-Energy tanks has unparalleled flexibility. Due to the unique design of the Multi-Energy tank and the large primary thermal store, it is the perfect partner for Solar, Heat Pumps, Pellet Burners, Heat Recovery Systems, District Heating applications and more.
The Multi-Energy cylinders incorporate all of the elements of ACV’s other hot water tanks:
The SolarMaster, the new ACV system, features in one single cabinet a condensing boiler, a multienergy Tank-in-Tank hot water heater and a complete control for solar heating, feeding high and low temperature heating circuits. Various sources of alternative energy sources can be used as well for heating as for hot water production.
