sign in sign up
<<
Home , Central heating, Condensing boiler, Solar thermal collector

Solar thermal collector UltraSol

Ultra slim, ultra lightweight, ultra efficient. A range of collectors for all installation methods. 1 Front page: aluFrame – the new diecast aluminium frame for the UltraSol collector range offers maximum strength whilst still boasting an exceptionally slimline, light and shapely design.

Solar thermal collector. UltraSol.

The sun is an inexhaustible source of that costs nothing. Integrating this energy into the as efficiently as possible enables you to conserve resources and, above all, save money. With a Hoval system, you are opting for an environmentally friendly and sophisticated solution for your heating and hot supply.

The new UltraSol product range is a Hoval innovation that is de- signed to meet today's requirements for top quality, maximum effi- ciency and easy installation. UltraSol offers two types of collectors (UltraSol and UltraSol eco), each of which is available in both a horizontal and a vertical design. They have been designed to have an exceptionally low construction height and weigh very little. Thanks to the installation system and plug-and-play hydraulic kits, all the collectors are suitable for any method of installation – whether they're being placed in a roof, on a roof, incorporated into a flat roof, or simply acting as a free-standing structure.

Marking a first for the industry, these products also come with the Hoval aluFrame, an ultra-lightweight diecast aluminium frame whose seamless design keeps the collectors firmly in place and enhances their resilience. To increase its efficiency, the Hoval UltraSol collec- tor features a special antireflective coating applied to the solar glass, which blends discreetly into the roof.

The UltraSol collector As a system provider, Hoval integrates the UltraSol collectors into offers flexible design and installation options. the heating system with maximum efficiency – and provides every- thing from a single source, including the TopTronic®T control unit.

2 3 UltraSol. UltraSol. UltraSol. Your advantages at a glance. Shapely, flexible, easy to install. Your advantages at a glance.

The solar energy system uses free, sustainable solar energy to water and even the The solar energy system uses free, sustainable solar energy to heat water and even the ­building itself, depending on the season – an excellent reason to choose an economical, ­building itself, depending on the season – an excellent reason to choose an economical, environmentally friendly system like this one. The Hoval UltraSol solar collectors offer a flexible environmentally friendly system like this one. The Hoval UltraSol solar collectors offer a flexible Large, almost borderless Solar safety glass with Heat insulation solution, as each of the two collector types can be installed both horizontally and vertically. collector area antireflective coating made from mineral wool solution, as each of the two collector types can be installed both horizontally and vertically. for maximum solar yield for maximum efficiency Their low construction height, plus the option of an extra-slim diecast aluminium frame and the (standard surface for UltraSol eco) Their low construction height, plus the option of an extra-slim diecast aluminium frame and the UltraSol antireflective solar glass, combine to form a remarkably sleek yet discreet look. UltraSol antireflective solar glass, combine to form a remarkably sleek yet discreet look.

Sophisticated Easy to use Sophisticated Easy to use Flexible design One installation system Flexible design One installation system and installation for all collectors and installation for all collectors

▪▪ Low height and high stability due to a ▪▪ Quick and easy installation due to an easy-to- ▪▪ Low height and high stability due to a ▪▪ Quick and easy installation due to an easy-to- ­sophisticated design with an exceptionally use connection system for the entire UltraSol range ­sophisticated design with an exceptionally use connection system for the entire UltraSol range slim diecast aluminium frame ▪▪ Simple hydraulic integration slim diecast aluminium frame ▪▪ Simple hydraulic integration ▪▪ All installation methods possible due to a meander absorber and 4 connections ▪▪ All installation methods possible due to a meander absorber and 4 connections with one range of collectors ▪▪ Convenient operation due to a single TopTronic® T with one range of collectors ▪▪ Convenient operation due to a single TopTronic® T ▪▪ Minimal glare from the sun control for heating, hot water and ▪▪ Minimal glare from the sun control for heating, hot water and solar power thanks to antireflective solar glass ▪▪ Perfect integration into the heating system thanks to antireflective solar glass ▪▪ Perfect integration into the heating system using Hoval system solutions – everything from a using Hoval system solutions – everything from a single source single source

Ecological Economical Ecological Economical Built-in hydraulic connections Full-surface meander absorber 4 hydraulic connections for quick and simple installation for a uniform flow for maximum flexibility Using clean solar High solar yield and reliable connection of even large Using clean solar High solar yield energy efficiently saves on heating costs collector­ areas. energy efficiently saves on heating costs

▪▪ Free from CO2 and emissions ▪▪ High solar yield due to cutting-edge technology ▪▪ Free from CO2 and emissions ▪▪ High solar yield due to cutting-edge technology ▪▪ 60-80% of the energy for ▪▪ Savings made on energy consumption costs Technical data UltraSol UltraSol eco Designs ▪▪ 60-80% of the energy for water heating ▪▪ Savings made on energy consumption costs Solar Keymark certification yes vertical installation horizontal installation ▪▪ 20-50% of the energy for heating backup through the use of free solar energy. ▪▪ 20-50% of the energy for heating backup through the use of free solar energy. Efficiency η 0.851 0.797 supplies ▪▪ Further savings made on costs 0 supplies ▪▪ Further savings made on electricity costs through the use of solar heat for washing machines Total surface area m2 2.52 H through the use of solar heat for washing machines and H and dishwashers Absorber surface m2 2.36 ▪▪ Savings made due to regional subsidy programmes W ▪▪ Savings made due to regional subsidy programmes Dimensions (WxHxD) vertical design 1230 x 2050 x 54 mm horizontal design 2050 x 1230 x 54 W

Subject to modification

4 7 4 UltraSol. Sophisticated design for a sleek look, easy installation and a high solar yield.

Perfect integration into every Unique, slim, diecast aluminium Meander absorber with Coated antireflective solar glass A flexible installation system for A design to suit your needs roof type frame 4 connections all collectors The Hoval UltraSol collector range The specially-made diecast aluminium The full-surface meander absorber in Selecting the coating for the solar The sophisticated fastening system If requested, Hoval is able to comprises two collector types, each frame, aluFrame, is the largest in the UltraSol system creates a uniform glass not only meant considering its for both types of collectors means that help design the entire solar of which is available in a vertical and to be produced using this flow and excellent heat transmission visual effect and ensuring limited installation takes no time at all, energy system. This includes a horizontal design. This flexibility, manufacturing technique. Its benefits from the solar energy to the solar glare; above all else, it was also whether it involves in-roof, on-roof, the quantity and orientation of coupled with the absorber surface come in the form of a seamless fluid. necessary to select a coating that flat roof or free-standing methods. the collectors, the sets of solar gained from the ultra-slim, diecast frame, which offers a greater level of would maximise solar yield. The fittings, the buffer storage The 4 UltraSol connections enable The matching components form part aluminium frame, allow for optimum stability than types with joints. This is antireflective coating on the UltraSol tanks, the additional heat simple hydraulic integration whilst of the installation kit for each variant. use of the roof space. The range ideal not only when transporting the collector reflects less incidental generators for months when it offering a high level of flexibility: the This means that each kit contains the accommodates every type of installa- frame, but also when handling it , allowing it to use and store is less sunny, and the control individual collectors can be connected fastening system required for installa- tion (in-roof, on-roof, flat roof and during the installation process. Once more heat. unit. in parallel or in series, as required. tion, plus a hydraulic kit. For in-roof free-standing) thanks to coordinated on the roof, the slim side profile of the This enables the hydraulic resistance Both UltraSol collectors easily meet installations, the cladding can either As a complete provider, Hoval installation systems and hydraulic kits. frame makes the collector area to be adjusted precisely to the needs annual minimum yield requirements be supplied by Hoval or provided by ensures that all system appear almost as if it had no borders, of the application, making the UltraSol for collectors (525 kWh/m2) and have the customer, depending on require- com­ponents are perfectly coor- creating a harmonious visual effect. ideal even for large systems. The been granted Solar Keymark certifica- ments. dinated with one another, practical, efficient draining function tion. which not only makes them via the four connections is yet another easier to use, but also enhanc- advantage. es the system's efficiency.

5 5 6 UltraSol – one for all. UltraSol. In-roof, on-roof and flat roof installation. Rapid installation due to a flexible connection system.

Today's solar collectors can be interesting architectural features and add visual appeal to the look of a building. They can Lateral fastening: Top fastening: be found not only on the roofs of houses, but also on porch roofs, garage roofs, in gardens and on patios. The two Insert the clamping element with the end seal Insert the collector clamping element into the collector types in the UltraSol range can accommodate all these options. No matter the space required or how the system into the holding tube profile and screw it in holding tube profile, turn it and screw it in tightly needs to be positioned, flexible and rapid installation is guaranteed thanks to the standardised Hoval installation concept. tightly Top fastening is carried out The collector is fastened with using clamping elements a lateral clamping element at between the collectors. the ends of the upper holding These clamping elements tube profile. To achieve this, are anchored in the upper In-roof installation the end seal is inserted into holding tube profile by the profile and firmly inserting and turning them, For in-roof installation, the UltraSol collectors clamped with a screw. and are then tightened with a are integrated into the roof of the house and screw. blend seamlessly into the overall appearance of the building. The system is particularly well suited to new buildings or renovations involving Sheet metal flashing for in-roof work on the roof. installation

An installation concept for all UltraSol types and all installation methods The installation concept for the Ultra­Sol collectors is as simple as it is On-roof installation ingenious. It is based on a flexible framework with special aluminium On-roof installation is ideal for retrofitting the holding tube profiles. The concept is collectors as no major interventions in the roof available for all on-roof, flat-roof and structure or roof covering are required. free-standing installations. Once the The UltraSol mounting brackets can be adjusted basic framework is stable, final in a number of ways and are fixed directly to the assembly of the collectors is UltraSol on-roof installation: roof framework through the tiles. The special mounting bracket can performed with ease using plug-in be adjusted in a number of ways connections. The only tool that is and is fixed directly to the roof lathing beneath the tiles. needed is an Allen key to fasten the clamping elements.

Bottom fastening: Hydraulic connection: Insert the collector into the Insert the connection and Flat roof installation holding tube profile and end pieces and fix in place Flat roof installation is carried out using concrete turn the locking bolts using a retaining clip bases or hanger bolts This method is suitable for The holding tube profiles are All hydraulic connections are use in cases where the pitch of the roof is mounted on the pitched or flat joined easily using connec- extremely low. Depending on the application roof using suitable fastening tion pieces and end pieces. (hot water or heating), installation angles from material. These plug-in connections Elevated flat roof installation 30 to 60° may be required. The collector is inserted into the lower holding are each sealed 3 times with O rings and are tube profile using the pre-mounted locking bolts also fastened using a plug-in securing element. and then locked into place by simply turning and latching in the tabs.

Installation with a concrete base

7 8 9 UltraSol. From water heating in single family homes Energy-saving compact solutions for single family homes right through to industrial process heat.

The modular concept, flexible installation options and hydraulics make UltraSol the ideal solution for a vast range of Compact systems allow solar installations to be integrated very easily and inexpensively. The systems are available for different requirements. Whether it takes the form of a smaller water heating system in a single family home or a large- both and heating backup supplies. With these in place, the sun provides up to 80% of the energy for scale installation for industrial use, the UltraSol really is suitable for anything. Thanks to the quick and easy installation water heating and up to 50% of the energy for heating backup supplies. process, even large-scale systems are inexpensive to install.

Solar water heating… Water heating systems: 60-80% solar energy With a modern, solar compact system from Hoval, up to 80% of the annual energy demand for hot water can be covered in a 4-person System solution with the Hoval SolarCompact 1 family home. This type of compact system can be combined with all standard The Hoval SolarCompact solar storage tank comes with a complete set of solar 4 heating systems, and its simple installation and compact dimensions fittings already integrated and offers winning features like its space-saving even make it ideal for renovation projects. design and simple installation concept. The solar installation is easy to control in combination with a Hoval heat gener- ® 2 3 ator thanks to the TopTronic T control.

1) Solar collectors 2) Water heater with solar fittings 3) Additional heat generator 4) Hot water consumer

…and heating backup supplies. Water heating and heating backup supply systems: 60-80% and 20-50% solar energy An even more intriguing solution is a solar energy system that is used not only to produce hot water, but also to provide backup for oil, gas, 1 System solution with the Hoval CombiSol combination storage tank or heat heating systems. In this way, between 20% and 35% of energy can be saved – and as The CombiSol combination storage tank is a buffer storage tank with a set of 5 much as 50% in low-energy houses. solar fittings and integrated water heater. As is usual in dual storage tank 4 systems, it ensures a constant and reliable supply of hot water. The solar installation is easy to control in combination with a Hoval heat gener- ator thanks to the TopTronic® T control. 2 3 1) Solar collector 2) Solar combination storage tank for water heating and heating backup supply 3) Additional heat generator 4) Hot water consumer 5)

Solar process heat for industrial applications. System solution with the Hoval VarioVal unit Solar collectors can even supply the required level of heat energy for The central component of this system solution is the VarioVal, a compact buffer industrial processes. Solar installations can offer significant tank with an integrated instantaneous water heater that has all its tech- 1 1 ® savings, particularly in the case of processes in the lower tempera- nical components already built in, including a TopTronic T control for operating ture range between 40 and 60°C, such as washing, cleaning and the solar installation and heating system. drying. In this system, fresh hot water is not produced until it is needed, making it particularly suitable in cases where the level of water demand is irregular and variable. It is also ideal for applications where it is especially important to produce fresh hot water.

2 3 1) Solar collectors 2) Process heat (e.g. washing, cleaning, drying) 3) Building heating system

10 11 Ensuring everything works in perfect harmony Hoval system solutions. is the only way to create a solar energy system that offers All components from a single source. maximum efficiency.

A modern solar energy system comprises a variety of components. Ensuring each individual component is of high quality, and that the entire system is installed professionally, is the key to creating an efficient system. And with Hoval, you can get all this from a single source.

Hoval solar energy systems Collectors Combination concepts involving multiple Whether they are integrated discreetly into the roof, create heat generators in a single heating system Hoval comfort ventilation are taking on an increasingly important a design feature on the , or are mounted A healthy room environment requires role from an environmental and economi- on flat roofs, the ready-to-install Hoval solar collectors offer not just heat, but also fresh air. The cal perspective. The solar installation for Hoval HomeVent® solutions provide flexible solutions for every situation. The cleverly designed water heating and/or for the heating back- continuous fresh air flow from outside installation kits ensure quick, easy and inexpensive up supply can be integrated easily into a while also balancing the in the assembly. Hoval heating system using the room. User-defined settings allow for ® TopTronic T control and a Key-Module individualised climate comfort and ef- UltraSol with solar function. ficient balancing of energy within the building.

Control Hoval offers a variety of solar controls in its product range to ensure the solar installation and additional heating system work in perfect harmony: ▪▪ TopTronic® T with Key-Module: This solar programming system TopTronic® T with UVR 61-3 Solar Key-Module is supplied ready to plug in and go, and offers the most practical solution for small collector areas and simple control circuits. ▪▪ ESR: Universal control for 1 control circuit. ▪▪ UVR: Universal control for complex systems with up to 4 control circuits. Hoval flat station Hoval water heaters is used to supply individual residential units provide a reliable hot water supply at with heat and hot water conveniently. the right . They can be Solar water heater and combination storage tank integrated into a range of Hoval sys- These allow solar installations to be integrated very easily tem solutions and are available in and inexpensively. They are available for solar water capacities ranging from 200 - 2000 heating and as a combination storage tank for heating and litres. hot water. Heat Biomass

SolarCompact ▪ VarioVal ▪ CombiSol

Solar fitting sets and charging modules Hoval fresh water modules Gas condensing Oil These ensure that heat energy is transferred from the solar supply hot water in the exact quantities circuit to the storage circuit as efficiently as possible. required. They are directly connected to a Hoval heat generator Hoval buffer storage tanks The water is stored in layers of different to buffer storage tank and they generate hot In order to manage higher energy demands, the system can store the heat energy and keep it accommodate the various temperature requirements of the water according to the continuous flow be expanded to include an additional heat generator. Hoval ready for use in room and/or water principle using a . has the right devices for all energy sources. heating. heating and hot water system circuits, and this increases the efficiency of the system as a whole. SAG and SAR Solex solar charging solar fitting sets module

Detailed information can be found in the brochure “Solar energy systems for small and large projects”, or at www.hoval.com Hoval system solutions with UltraSol can be used in a wide range of 12 different areas: 13 Single family Single family Flats Commercial Municipal Industrial home home facilities buildings facilities Renovation New construction Solutions you can rely on.

Responsibility for energy and environment. Hoval Group Switzerland The Hoval brand is internationally recognised as one of the leading suppliers of Hoval AG 8706 Feldmeilen ZH indoor climate control solutions. More than 65 years of experience have given us www.hoval.ch the necessary capabilities and motivation to continuously develop exceptional Austria solutions and technically superior equipment. Hoval Gesellschaft m.b.H Maximising energy effi ciency and thus protecting the environment are both our 4614 Marchtrenk www.hoval.at conviction and our incentive. Hoval has established itself as an expert provider Germany – Heating Technology of intelligent heating and climate control systems that are exported to over Hoval GmbH 50 countries worldwide. 85609 Aschheim-Dornach www.hoval.de Germany – Climate Technology Hoval GmbH 72108 Rottenburg/Neckar Hoval indoor climate systems www.hoval.de United Kingdom Indoor climate systems ensure top air quality and economical Hoval Ltd. usability. Hoval has been installing decentralised systems for Newark Notts. NG 24 1JN many years. The key to its work is using combinations of www.hoval.co.uk Italy multiple units (even those of different types) Hoval s.r.l. that can be controlled individually, but also together as a 24050 Grassobbio (BG) single system. This enables Hoval to respond fl exibly to a wide www.hoval.it France range of requirements for heating, and ventilation. Hoval SAS 67100 Strasbourg www.hoval.fr Bulgaria Hoval Corporation - Branch Bulgaria 1797 Sofi a Design support from experts. www.hoval.com Take advantage of the expertise of our experienced special- Croatia Hoval d.o.o. ists. We will be happy to support you throughout all project 10 000 Zagreb phases when designing your system. www.hoval.hr Poland Working in close cooperation with you and taking into Hoval Sp. z.o.o. account all the specifi cations of the energy supplier, we 62-002 Suchy Las develop the most effi cient and cost-effective solution for you. www.hoval.pl Romania Hoval s.r.l. Voluntari 077190 www.hoval.ro Singapore Hoval Corporation Hoval service expertise. Singapore 187966 www.hoval.com Hoval systems are professionally commissioned by specially Slovakia trained and experienced Hoval service technicians, ensuring Hoval SK spol. s.r.o. 04001 Kosice that the systems will operate perfectly from day one. www.hoval.sk Maintenance and troubleshooting are performed on-site by an Czech Republic adept customer service team. Hoval spol. s.r.o. 31204 Plzeñ www.hoval.cz Hoval Ltd. 100016 Beijing P.R. China

www.hoval.com.cn 4210649 – 03/2013

Hoval Aktiengesellschaft Austrasse 70 9490 Vaduz, Liechtenstein www.hoval.com

1301_Prospektrueckseite_FL-en_v11.indd 2 6/11/2013 1:24:25 PM