Oval Accumulator Tank - Brochure

www.statiivi.fiWarm homeAkvaterm – the essence of heatingHot water is a basic prerequisite for practical and comfortable living. An essential feature of modern and energy-saving heating technologies for houses and buildings is the accumulation of heat and its transfer through water. Thanks to water’s high heat retention capacity, the connection of an Akvaterm accumulator tank to the heating system significantly raises the utilisation efficiency, lowers energy costs and reduced environmental emissions. The use of an Akvaterm accumulator tank is independent of the heating system or energy source. Besides the solar, wood, chips, wind or geothermal heat, the heating source can be traditional electricity, oil or gas heating, or their combinations. If required, energy sources can be modified or the heating system can be supplemented. Akvaterm is part of an entity that facilitates the production of pleasant and balanced heating for living, as well as domestic hot water, with the same system.AKVA models’ seamless 100mm polyurethane insulation minimizes heat losses.SOLAR WOOD WINDGASOILELECTRICITYGEOTHERMICAL HEATW A R M H O M EAKVATERM OY • Jänismaantie 12 • FI-67800 Kokkola • FINLAND Tel. +358 (0)6 824 4200 • Fax +358 (0)6 824 4224 info@akvaterm.fi • www.akvaterm.fiCHIPSW A R M H O M E3812/52/55/25/24 44 46119106 617 75/25/22/52/589101*46*116342332b34 413456471 51 23 45 6989 988 72b99Hatch (2 pcs) ....................................................... ø 200 mmHeating Circuit Coupling + Guide Pipe ......... 1 1/4 ” or 2 ” ...........................................................................................See table aboveDrain Coupling ............................................................. 1 ”Thermometer/Thermostat Coupling (4 pcs) ............... 3/4 ”Tank Coupling + Guide Pipe ........................ 1 1/4 ” or 2 ” ...........................................................................................See table aboveElectrical Resistor Coupling (2-6 pcs) .......................... 2 ”Domestic Hot Water Coil ........................................LK35Couplings ..................................................................3/4 ”Pressure Relief / Air Bleeder Coupling .......................... 1 ”Polyurethane Insulation ............................................ 100 mmCoating, Coated Galvanised Steel Sheet .................. 0,5 mmTank: standard structural pressure ............................ 1,5 bar maximum temperature ................................ +110 °CHeating made to measureAkvaterm represents the modern ecologic heating technologies enabling the most efficient energy production storing the heat and distributing constant steady heat as needed for pleasant living. The Akvaterm accumulator tank is suitable for use with many different heating sources, regardless of the heating system or fuel. The capacities of standard Akvaterm hot water accumulator tank models for houses and buildings range from 300 litres to 10 000 litres. Akvaterm also produces renovation accumulator tanks for upgrade and renovation projects as well as special accumulator tanks whose capacity, couplings and hot water coils are manufactured according to the customer’s requirements.Capacity 300-10 000 litres. The insulation is 100 mm seamless po ly uret-hane faced with steel sheet. Detachable side panels are also an option. An uninsulated accumulator tank coated with corrosion protection paint can also be delivered. The upper hatch has a standard hot water coil. A domestic hot water pre-heating coil, a solar heating coil and other For new construction and renovations. Capacities 1400 litres, 2000 litres and 2400 litres. Standard coil size LK45, also available without a domestic hot water coil. The depth is only 810 mm. Available pressure classes 1.5 and 3 bar.Developed for constrained spaces and narrow openings, this model’s diameter is only 810 mm. The AKVASAN 0.5 series is particularly compact; the advantages of the efficient cylinder format have been retained. The insulation is the same as in the standard accumulator tanks, but its thickness is 50 mm due to the smaller surface area. coils can be placed in the lower hatch. There are 2” couplings for the electrical resistors located at center and bottom of the tank. Built-in guide pipes ensure the proper layering of heat. Standard domestic hot water coil size LK35. Standard pressure class 1.5 bar. Other available pressure classes 3, 4 and 6 bar.The EK models are equipped with a domestic hot water coil and resistor couplings. The EK model combined with the E model make an ideal pair for sites, which have restricted access.Cold storage tanks, such as those made with stainless steel, are tailored for our customers according to the functional application. Storage tanks and pressure vessels can be used as storage unit for various raw materials, as cold storages, equalising tanks, in recovery systems, and for other purposes. All necessary additional accessories, such as extra hatches, couplings, coils, mounting brackets etc. are included when ordering the aforementioned tanks. A variety of coils for different heating and cooling solutions available. Standard coils are manufactured by using high quality finned copper tubes. Stainless steel and nickel copper coils available for special solutions. Maximum structural pressure 10 bars.Tailored according to customers specification. The capacity, outer dimensions, hatches, couplings, baffle plate and heat exchanger coils adaptable. Available pressure classes 3, 4, 6 and 10 bars.MODEL HEIGHT/WIDTH DEPTH WEIGHT RESISTOR mm mm kg COUPLINGSAKVANTTI 1400 EK 1660/1630 810 420 3AKVANTTI 1400 E 1660/1630 810 410 3AKVANTTI 2000 EK 1840/2060 810 500 4AKVANTTI 2000 E 1840/2060 810 490 4AKVANTTI 2400 EK 2160/2060 810 560 4AKVANTTI 2400 E 2160/2060 810 550 4EK = isolated and with one coil E = isolated MODEL S DIAMETER HEIGHTSS WEIGHT RESISTOR mm mm kg COUPLINGS AKVASAN 0,5 EK 810 1550 130 2AKVASAN 0,5 E 810 1550 120 1AKVASAN 0,7 EK 810 2050 160 2AKVASAN 0,7 E 810 2050 150 1EK = isolated and with one coil E = isolated 1.2.3.4. 5.6. 7.8.9.10.11.AKVA Standard Accumulator TankAKVASAN Renovation Accumulator Tank Custom Made Accumulator Tanks AKVA ProAKVA Heat Exchanger CoilsAKVANTTI Oval Accumulator Tank AKVANTTI 2000 EK, 2400 EK, PIPE CONNECTIONS FROM SI DE:1. Tank Coupling ................................................. 2 ”2. Domestic Hot Water Coil ............................. LK45 Couplings ...................................................... 3/4 ”2b. Connection for Second Coil3. Thermometer/Thermostat Coupling ............... 3/4 ”4. Electrical Resistor Coupling (4 pcs) ................... 2 ”5. Heating Circuit Coupling ............................. 1 1/4 ”6. Drain Coupling .................................................. 1 ”7. Air Bleeder Coupling ......................................... 1 ”AKVANTTI 1400 EK, CONNECTIONS FROM TOP:1. Entry from Boiler ........................... 2 ”2. Return to Boiler ............................. 2 ”3. Exit to Heating Circuit ............ 1 1/4 ”4. Return from Heating Circuit ...... 1 1/4 ”5. Domestic Hot Water Coil ......... LK45 Couplings .................................. 3/4 ”6. Air Bleeder Coupling ..................... 1 ”AKVANTTI 1400 EK, PIPE CONNECTIONS FROM SIDE:2b. Connection for Second Coil7. Drain Coupling .................................................... 1 ”8. Electrical Resistor Coupling (3 pcs) ....................... 2 ”9. Thermostat Coupling/Thermometer Coupling .... 3/4 ”MODEL CAPACITY DIAMETER LENGTH COUPLING kw mm mm R” male AKVA LK 35 50-120 160 750 3/4 AKVA LK 45 60-160 160 950 3/4 AKVA LK 60 80-250 160 1250 1AKVA LK 80 100-350 250 900 1 1/4AKVA LK 100 120-450 300 1000 1 1/2AKVA LK 120 140-550 300 1100 2AKVA LK 140 160-650 300 1200 2AKVA LK 160 180-750 300 1300 2AKVA LK 180 200-850 300 1400 2AKVA LK 200 220-950 300 1500 2AKVA LK 220 240-1050 300 1600 2AKVASAN 0,7 EK AKVASAN 0,7 EAKVA 1500 EKAKVANTTI 2000 EKAKVANTTI 1400 EKFollowing accessories available from factory.- Immersion heaters with integrated temperature control and over-temperature cut-out unit- House Heating Controllers- Control valves- Charging units for solid fuel boilers- Other productsAccessoriesMODEL DIAMETER HEIGHT SS WEIGHT CONNECTIONS RESISTOR mm mm kg SIZE (ID 2/5) COUPLINGSAKVA 300 EK 710 2050 130 1 1/4 ” 2AKVA 500 EK 800 2050 155 1 1/4 ” 2AKVA 750 EK 950 2050 200 1 1/4 ” 2AKVA 1000 EK 1050 2100 230 1 1/4 ” 2 AKVA 1500 EK 1250 2150 280 1 1/4 ” 3 AKVA 2000 EK 1400 2200 330 1 1/4 ” 4AKVA 2500 EK 1500 2250 360 1 1/4 ” 4 AKVA 3000 EK 1600 2300 400 1 1/4 ” 4AKVA 4000 EK 1800 2450 480 1 1/4 ” 6AKVA 5000 EK 2000 2500 600 2 ” 6AKVA 6000 EK 2150 2500 750 2 ” 6AKVA 7500 EK 2150 3000 900 2 ” 6 AKVA 10000 EK 2150 3800 1100 2 ” 6 EK = isolated and with one coil Diameter 200 mm smaller without insulation E = isolatedHatch * ................................................................ ø 200 mmHeating Circuit Coupling + Guide Pipe ................... 1 1/4 ”Drain Coupling ............................................................. 1 ”Thermometer/Thermostat Coupling ......................... 3/4 ”Tank Coupling + Guide Pipe .................................. 1 1/4 ”Electrical Resistor Coupling ......................................... 2 ”Domestic Hot Water Coil ........................................LK35Couplings ..................................................................3/4 ”Pressure Relief / Air Bleeder Coupling .......................... 1 ”Polyurethane Insulation .............................................. 50 mmCoating, Coated Galvanised Steel Sheet .................. 0,5 mmTank: standard structural pressure ............................... 3 bar maximum temperature ................................ +110 °C1.2.3.4. 5.6. 7.8.9.10.11.* Available only in AKVASAN EK -model.