Smart hot water solutions

Transcription

1 , Hurricane way, Norwich, Norfolk, NR6 6EA MEGAFLO may introduce modifications to their products from time to time. Consequentially the details given in this brochure are subject to alteration without notice. Contacts Specification Advice Hotline After Sales Service T: F: E: Web T: F: E: Web heateam heateam is s own service division. With us on your side, you can be sure that you are in the very best hands. Totally committed to quality and safety, heateam is open 7 days a week, for 363 days a year, and offers: Dedicated Trade Advice Line Installer Priority Call-Outs Fully Stocked Vans Exclusive Service Plans Opening Times: Monday-Friday 8am-6pm, weekends and bank holidays* 8.30am-2pm. *excluding Christmas Day and New Year s Day. Simply call or visit our website at PN Issue 1 BJN PRODUCT RANGE 2013 Issue 1 Smart hot water solutions PRODUCT RANGE 2013 Issue 1

2 Water heating for life. Guaranteed. Today we use more hot water than ever before. With our homes having more showers, baths and basins, hot water is both a necessity and a pleasure. But with the demands of rising energy prices and environmental issues, we need to strike a balance a balance that gives us performance and reliability along with economy and responsibility. Utilising advanced technology MEGAFLO Eco is widely regarded as the leader in unvented domestic water heating. From the moment of installation, MEGAFLO will provide you with unparalleled hot water performance and comfort, whatever your lifestyle or needs. MEGAFLO Eco cylinders come with a unique Lifetime Warranty package as standard, providing the user with the most comprehensive cover for as long as they own the property. This cover is reduced to thirty years from the date of original installation should the property be sold. The highest quality Duplex stainless steel construction and finishing techniques used on the MEGAFLO cylinders to ensure a lifetime of service make failure caused by corrosion and leaks a highly unlikely event. This confidence is shown in the Lifetime Warranty by means of an immediate product replacement from a highly trained MEGAFLO engineer should this occur. If the MEGAFLO Eco cylinder range is installed in a non-domestic environment the warranty package is still an impressive thirty years. Whilst all MEGAFLO Commercial calorifiers are covered by a twenty five year warranty package *. It is requested the cylinders are regularly serviced and worn out valves and seals are replaced as necessary. Designed to perform faultlessly whist minimising heat loss to maximise efficiency, understands the balance we have to make. So, maybe its time to think again, and consider a brand new high-tech hot water system. One like MEGAFLO Eco. Whilst fiscal good sense and environmental responsibility is all good news this belies the real benefit of MEGAFLO the hot water performance. With good incoming water pressure, MEGAFLO will provide the most invigorating showers you have ever had. When it comes to filling a bath, the time it takes to do so never fails to impress. When looking at addressing hot water storage requirements in larger properties the installer has a choice to make as to whether to use one large capacity cylinder or a number of smaller cylinders. In a new building, the choice is often easier as pipework can be planned and space for storage designed in. When it comes to an existing building these luxuries are often rare therefore replacing like for like is more often the norm. Having the choice of using a large capacity cylinder or a number of smaller cylinders in parallel is now a reality within the MEGAFLO range. All of our cylinders are unvented so the building can benefit from mains pressure hot water, whilst freeing up the space of tanks in the loft. The MEGAFLO Eco range also offers a choice of both large capacity and high delivery cylinders which can be installed in parallel applications to deliver just about any hot water requirement. Manufactured from Duplex stainless steel the cylinders are lightweight and offer the highest levels of corrosion resistance. A lifetime of use, whatever your lifestyle. * Terms and conditions apply. 2 3

3 Eco Compact and easy to install The MEGAFLO Eco name is synonymous with high performance hot water. Unvented high performance hot water systems have delivered new levels of comfort for over a quarter of a century. Fast filling baths and invigorating showers were once a luxury, now almost everyone can enjoy the experience. As there are no tanks required in the loft space, siting of the cylinder can be almost anywhere in the property, including the garage. The cylinder is connected directly to the incoming mains pressure water giving exceptional shower performance. Simple to install and virtually maintenance free MEGAFLO Eco is at the forefront of unvented technology. Whilst the added feature of internal expansion ensures a neat and compact installation in confined spaces. The patented floating baffle within the system gives robust and quiet operation. The MEGAFLO Eco SystemFit provides all the benefits described, with the additional feature of being factory plumbed so saving time and delivering a quality appearance. The MEGAFLO Eco SystemReady provides the same benefits when connected to a modern system boiler. Indirect and Direct models Patented floating baffle to accommodate water expansion ¾" BSP hot water outlet High grade Duplex stainless steel construction for long life and reliability Patented cold water diffuser for improved efficiency 60mm insulation to maximise heat retention Insulated temperature and pressure relief valve Eco Titanium elements on direct models Drain valve Minimising heat loss Using thermal imaging cameras the benefits of Eco s minimal heat loss design are easily seen. The images show the relatively low levels of heat loss from Eco compared to traditional cylinders in the high heat radiating areas of the immersion heater boss and temperature and pressure relief valves. Traditional cylinder Eco Exposed immersion heater Integrated immersion heater Exposed temperature and pressure relief valve Insulated temperature and pressure relief valve Heat loss levels High 4 Low Eco Eco Solar Eco 250 indirect 250 indirect Commercial Eco SystemFit Eco Solar SystemFit Eco SystemReady SystemReady SystemFit SolarReady SystemReady Commercial Eco Plus 579x E 579x17

4 Eco Plus Eco Eco Solar SystemFit SystemReady SolarReady Twice the flow! Eco Plus has a truly outstanding performance at low pressures. At 1 bar the cylinders can deliver up to 79 litres of water per minute, almost double that of a typical cylinder of this type. At 3 bar the range can deliver up to 130 litres per minute. Whether you have a larger property with many bathrooms or a sports club needing to shower two teams at the same time every week, you will require a larger cylinder. You may have a hairdressing salon with high demand for hot water at peak periods, but insufficient space to store large quantities. In this case you would require a small store that can recover exceptionally quickly and serve multiple outlets. The Eco Plus range offers varying solutions for these demanding needs. The range provides high quality large capacity cylinders that can be installed in parallel applications to delivery just about any hot water requirement, the units are lightweight and provide high levels of corrosion resistance. With indirect models utilising state of the art corrugated steel coils to ensure the cylinders can heat in less than 60 minutes. Setting MEGAFLO Eco Plus apart from the competition is its heat retaining design, the cylinder is encased with the highest quality CFC free foam insulation with the Top quality Duplex stainless steel construction for long life and reliability Flow rates of 130 litres per minute Indirect and Direct models 4 x 3kW immersion heaters as standard on direct models High levels of heat retention temperature and pressure relief valve also being insulated. No other cylinder range offers this level of heat retention. This is very important when running costs are considered, compromising on retaining heat could mean wasting 10kW per week or 500kW per year. With five capacities from 250 to 570 litres available the new MEGAFLO Eco Plus range is suitable for virtually any large domestic and light commercial application. Commercial 250 litre direct 570 litre indirect Eco Plus 800-ishx indirect Eco Plus 579x direct 6 7

5 Renewables Solar Thermal MEGAFLO solar systems collect solar radiation throughout the year. This is achieved by means of solar thermal panels or an array of tubes / collectors, normally located on the roof. This radiated energy is converted into usable domestic hot water. Energy from the sun is available all year round, with higher levels of radiation collected in the spring, summer and autumn, as the sun is effectively higher in the sky. Yet, even on the cloudiest, coldest of days the diffused radiation gathered will preheat your water saving fuel and its associated high cost. Can money be saved with a MEGAFLO solar system? The simple answer is yes, however how much you save will be determined by the fuel you use to heat your water. Typically a well positioned and installed MEGAFLO solar system can save you around 60% of the energy cost for heating your hot water. This must not be confused with the total energy cost for your space heating, cooking and lighting. It is a substantial contribution to your costs and as fossil fuels continue to escalate in price it is a sound investment for the future. SolaReady cylinder / pump station combinations will simplify solar thermal hot water installations, reduce costs and improve site efficiencies. Simply connect the solar flow and return to the unit, connect one sensor to the collectors and the installation is complete ready for simple commissioning. A wide choice of collector arrangements including on-roof, in-roof, A-frame and evacuated tubes are available to complement the system. All cylinder connections are made in a quality controlled factory environment, so not only is each unit identical, the pre-insulated solar pipe work is neat and fully supported. A simple and consistent installation time after time. A full range of Solar Panel Kit options are available for Eco Solar and SolaReady cylinders. Please see page 13. External expansion vessel Specially designed solar coil for maximum efficiency Sized to delivery hot water Eco even when solar gain is low Eco Solar Meets current requirements of Part L Building Regulations (England and Wales), Section 6 Scotland and Part F (Northern Ireland) Choice of direct or indirect auxiliary heat input Compatible with a wide range of UK Solar Systems Designed to maximise the efficiencies of MEGAFLO solar systems, on-roof, in-roof, A-frame and evacuated tube SystemFit Eco Solar SystemReady Eco SolaReady SolarReady Commercial 8 Eco Plus 9 579x1737

6 Commercial From 400 to 2500 litres Flow rates are crucial to today s hot water specifiers, we have all been in a hotel where the shower does not perform, this is due to incorrect design of the hot water system. Commercial calorifiers change this with massive flow rates in excess of 100 litres/min achievable. If the building has flow rates higher than this, the calorifier will deliver. Heat recovery in minutes, not hours. The calorifiers are designed in such a way that if provided with the prescribed heat input, they will recover from cold in less than 60 minutes. This is achieved by the inclusion of super high performance coils or commercial electrical elements. All calorifiers come with 100mm of polyurethane-injected foam insulation to maximise heat retention and efficiency. 400 litre 500 litre 800 litre 1000 litre Commercial calorifiers offer the widest range of hot water solutions, operating up to 10 bar working pressure. Whether it is a school, college, hospital or multi storey office building, Commercial calorifiers can fill the need. The calorifers are manufactured from Duplex 2205 stainless steel to EN , ASTM S3 2205/S31803 with PRE value of 35. This Ferritic-Austenitic steel combines high strength, excellent corrosion, cracking and pitting resistance. This marine-grade Duplex gives a low thermal expansion and high chloride resistance. It has a great strength to weight ratio to allow the completed cylinder to be much lighter than other materials Duplex stainless steel has approximately twice the proof strength of standard 304 and 316 types making it well equipped to deal with the system pressure of calorifiers. With a 10 bar operating pressure the calorifers are designed to meet the needs of tall buildings and central plant rooms and can revolutionise the way the central hot water systems are designed by providing a true 10 bar operating pressure. The calorifiers are factory tested to 22.5 bar whilst the temperature and pressure relief valve is tested to 15 bar. The MEGAFLO Commercial calorifier range are supplied with a 6 bar operating pressure as standard. Key design features include front facing tappings for easy installation and servicing and a replaceable soft jacket that absorbs light knocks, giving specifiers a choice of design options. The cost of components and maintenance can be reduced, improved performance achieved, all for a minimum premium litre 1450 litre 2000 litre 2500 litre Flow rates in excess of 100 litres per minute Less than 60 minutes heat recovery 100mm insulation for maximum heat retention Operate up to 10 bar Indirect, direct and solar models Front facing tappings for ease of installation Manufactured from marine grade 2205 Duplex stainless steel H&V News awards winner

7 SHRU Shower heat recovery unit Product Range Solar Collectors The SHRU is a waste water heat recovery system (WWHRS). It transfers heat from discharged waste shower water to heat the incoming supply of cold mains water to the shower inlet, where the waste water would usually be piped directly to the soil and vent pipe. Waste shower water runs down through the internal pipe as cold mains water runs up the outer pipe. This preheating of the mains supply reduces the amount of hot water required for each shower. Waste water heat recovery systems are recognised within the SAP assessment process (see the WWHRS category of the SAP product database). When carrying out a SAP calculation for a home fitted with one or more shower heat recovery unit, the unit(s) will get you even closer to your overall dwelling target emission rating. Independent CE approved tests revealed that occupants in a home fitted with a shower heat recovery unit can enjoy energy savings comparable to those of solar thermal hot water systems. Produced from copper and recovers approximately 60% of the energy from the shower waste water The mains water temperature is raised by between 15ºC and 19ºC dependent on the flow rate of the shower No regular maintenance required No user interface making it a fit and forget product Ideal for new build developments and one-off installations Showering will cost less, lower energy consumption Two year warranty with on-site service support Waste from shower Cold feed Pre-heated cold feed to shower Complete packages for Eco Solar Kits contain all the required components including: A-Frame, Mounting Rails and Brackets, Solar Pump Station, Expansion Vessel, Controller, Glycol Fluid, Connecting Hoses. in-roof / slate or tile on-roof system / slate or tile Slate Portrait (2m 2 ) Product Code Slate or tile Portrait Product Code 1 panel panel panel panel panel panel Slate Portrait (2.5m 2 ) Slate or tile Landscape 1 panel panel panel panel Slate LANdscape (2m 2 ) 3 panel panel flat roof A-frame system 2 panel Portrait Product Code 3 panel panel Tile Portrait (2m 2 ) 2 panel panel panel panel landscape 3 panel panel Tile Portrait (2.5m 2 ) 2 panel panel panel panel evacuated tubes Tile LANdscape (2m 2 ) Slate or pitched Portrait Product Code 1 panel tube panel tube panel Flat Portrait 20 tube tube Building façade Portrait 20 tube tube Accessories and Fittings Product Code 6 x 22mm High Temperature Pipe Compression fittings MALE x 22mm High Temperature Pipe Compression fittings FEMALE x 22mm High Temperature Pipe Compression fittings TEE m Flexible Stainless Steel pipe kit Fernox S1 Solar Fluid Suitable for tubes or panels Electric Fluid filling pump m Solar Sensor wire Immersion Heater Relay Refractometer Antifreeze test kit Thermostatic blending valve for cylinder outlet Mechanical flowmeter Solar safety valve discharge vessel tube extension for 20 tube slate / tile kit tube east / west array kit panel On-roof portrait 2m 2 east / west array panel On-roof landscape 2m 2 east / west array panel In-roof portrait 2m 2 east / west array tile panel In-roof landscape 2m 2 east / west array tile panel In-roof portrait 2m 2 east / west array slate panel In-roof landscape 2m 2 east / west array slate panel In-roof portrait 2.5m 2 east / west array panel In-roof landscape 2.5m 2 east / west array Eco SolaReady roof kits Roof kits for Eco SolaReady Product Code 2 panel Portrait on-roof 2m panel Portrait on-roof 2m panel Landscape on-roof 2m panel Landscape on-roof 2m panel Portrait in-roof 2m 2 for Flat Concrete or profiled tiled roofs panel Portrait in-roof 2m 2 for Flat Concrete or profiled tiled roofs panel Landscape in-roof 2m 2 for Flat Concrete or profiled tiled roofs panel Landscape in-roof 2m 2 for Flat Concrete or profiled tiled roofs panel Portrait in-roof 2m 2 for Flat Clay (Rosemary) tiles or slates panel Portrait in-roof 2m 2 for Flat Clay (Rosemary) tiles or slates panel Landscape in-roof 2m 2 for Flat Clay (Rosemary) tiles or slates panel Landscape in-roof 2m 2 for Flat Clay (Rosemary) tiles or slates panel Portrait in-roof 2.5m 2 for Flat Concrete or profiled tiled roofs panel Portrait in-roof 2.5m 2 for Flat Clay (rosemary) tiles or slates panel Portrait A-Frame 2m panel Portrait A-Frame 2m panel Landscape A-Frame 2m panel Landscape A-Frame 2m tube Evacuated Tube System for Pitched roof tube Evacuated Tube System for Pitched roof tube Evacuated Tube System for Flat roof tube Evacuated Tube System for Flat roof tube Evacuated Tube System for Building Façade tube Evacuated Tube System for Building Façade On-roof panel In-roof panel A-frame panel To drain 12 13

8 Product Range Cylinders Product Range Calorifiers Model Product Code Insulation thickness Capacity Height Diameter Weight Element Empty Full Coil rating Recovery time Water drawn off to 40 C Heat up time direct Heat loss Max flow rate at 3 bar Max flow rate at 1 bar Litres first hour 50ºC rise Litres per hour cont. (mm) (litres) (mm) (mm) (kg) (kg) (kw) (kw) (Mins) (litres) (Mins) (kw/h) (l/min) (l/min) (m 2 ) Eco ECO 70 i INDIRECT x ECO 125 i INDIRECT x ECO 145 i INDIRECT x ECO 170 i INDIRECT x ECO 210 i INDIRECT x ECO 250 i INDIRECT x ECO 300 i INDIRECT x ECO 70 D DIRECT x ECO 125 DD DIRECT x ECO 145 DD DIRECT x ECO 170 DD DIRECT x ECO 210 DD DIRECT x ECO 210 DDD DIRECT x ECO 210 DDDD DIRECT x ECO 250 DD DIRECT x ECO 250 DDD DIRECT x ECO 250 DDDD DIRECT x ECO 300 DD DIRECT x ECO 300 DDD DIRECT x ECO 300 DDDD DIRECT x Eco SystemFit ECO 125SF S22 INDIRECT x ECO 145SF S22 INDIRECT x ECO 170SF S28 INDIRECT x ECO 210SF S28 INDIRECT x ECO 250SF S28 INDIRECT x ECO 300SF S28 INDIRECT x Eco SystemReady ECO 125SB INDIRECT x ECO 145SB INDIRECT x ECO 170SB INDIRECT x ECO 210SB INDIRECT x ECO 250SB INDIRECT x ECO 300SB INDIRECT x Eco Plus Eco Plus 250 i INDIRECT x Eco Plus 300 i INDIRECT x Eco Plus 400 i INDIRECT x Eco Plus 500 i INDIRECT x Eco Plus 570 i INDIRECT x Eco Plus 250 DDDD DIRECT x Eco Plus 300 DDDD DIRECT x Eco Plus 400 DDDD DIRECT X Eco Plus 500 DDDD DIRECT X Eco Plus 570 DDDD DIRECT X Eco Solar S W SOLAR 190S i INDIRECT x3 0.61* SOLAR 210S i INDIRECT x3 0.68* SOLAR 250S i INDIRECT x3 0.73* SOLAR 300S i INDIRECT x3 0.79* SOLAR 170S DD DIRECT x SOLAR 210S DD DIRECT x SOLAR 260S DD DIRECT x SOLAR 300S DD DIRECT x Solar Coil Model Product Code Capacity Height Diameter Weight Element Empty Full Lower boss Max ratings for Direct Cylinders Upper boss Coil area (Aux Coil for solar cylinders) / rating at 60 l/min Indirect Indirect Heat up time at primary flow rate Total Heat up time direct based on max kw input 45ºC rise Heat loss in 24 hrs Max flow rate at 6 bar static pressure Max flow rate at 3 bar static pressure (Litres) (mm) (mm) (kg) (kg) (kw) (kw) (kw) (kw) (m²/kw) (l/min) (l/min) (l/min) (mins) (kw/h) (l/min) (l/min) Commercial 6 bar 400 Direct Direct Direct Direct Direct Direct Direct Direct Indirect / Indirect / Indirect / Indirect / Indirect / Indirect / Indirect / Indirect / Solar / Solar / Solar / Solar / Solar / Solar / Solar / Solar / Commercial 10 bar 400 Direct Direct Direct Direct Direct Direct Direct Direct Indirect / Indirect / Indirect / Indirect / Indirect / Indirect / Indirect / Indirect / Solar / Solar / Solar / Solar / Solar / Solar / Solar / Solar / Litres available first hour at 50ºC rise based on max input SHRU SHRU Litres per hour cont. based on max input Eco SolaReady S W SOLAREADY 250SR i INDIRECT / x3 0.73* SOLAREADY 300SR i INDIRECT / x3 0.79* SOLAREADY 260SR DD DIRECT / x S = Summer All cylinders are produced using high grade Duplex stainless steel. *Aux W = Winter All Commercial calorifiers are produced using marine grade 2205 Duplex stainless steel and 100mm polyurethane foam insulation

9 , Hurricane way, Norwich, Norfolk, NR6 6EA MEGAFLO may introduce modifications to their products from time to time. Consequentially the details given in this brochure are subject to alteration without notice. Contacts Specification Advice Hotline After Sales Service T: F: E: Web T: F: E: Web heateam heateam is s own service division. With us on your side, you can be sure that you are in the very best hands. Totally committed to quality and safety, heateam is open 7 days a week, for 363 days a year, and offers: Dedicated Trade Advice Line Installer Priority Call-Outs Fully Stocked Vans Exclusive Service Plans Opening Times: Monday-Friday 8am-6pm, weekends and bank holidays* 8.30am-2pm. *excluding Christmas Day and New Year s Day. Simply call or visit our website at PN Issue 1 BJN PRODUCT RANGE 2013 Issue 1 Smart hot water solutions PRODUCT RANGE 2013 Issue 1