Twin Plate Heat interface unit for indirect heating and instantaneous domestic hot water with electronic thermostatic control. Designed for wall-mounting. Application The is the complete solution for hot water and space heating in satellite heating systems where DHW is provided instantaneously. Heating is provided via a plate heat exchanger, which separates primary and apartment circuits, and circulation pump. The unit is suitable for radiator or underfloor heating with thermostatic or climatic control of the water supply temperature Heating The heating circuit side consists of a plate heat exchanger, safety valve, manometer, sensors, ball valves, drain valve, air valve, expansion vessel and pulse-width modulation (PWM) pump. The temperature of the heating is controlled by an electronic controller with an outdoor temperature sensor via the Bus. The temperature control range is suitable for radiators or underfloor heating. Domestic hot water The domestic hot water is prepared in the heat exchanger and the temperature is regulated using a 2-way electronic control valve. The control of the DHW temperature ensures a fast production of hot water and maintains a constant supply temperature. When fitted, the lime scale reducer prevents lime scale formation. Features & Benefits Units suitable for single and multi-family homes Ultrasonic heat meter MID Certified Insulation shell Compact design, with minimum space required for installation Pipes constructed from copper Stainless steel Plate Heat Exchangers Braze-welded exchanger for primary circuit separation Braze-welded exchanger for DHW production Option of top, bottom or combination connections External filling loop PaySmart unit for debt free energy billing (Optional) SmartTalk two way communication In-built Non Return Valve on the return - Prevents incorrect pipework connection. Wilo PWM Pump - Provides compliance with 2015 pump efficiency regulations. Pressure Independent Control Valves (PICV) eliminate the requirement for 3 separate valves for the regulation of differential pressure, flow and heat energy. Hot water blending valve for additional DHW temperature safety. Wireless RS485 module can provide connection remotely without the requirement of a Bus network. (Optional) Control board works with TCP/IP and provides operation of up to three heating circuits. Remote monitoring, alarms and diagnostics ViewSmart Room Controller with optional ENE 3 model. No annual gas appliance inspections required. Cold water meter (Optional external) Capable of reading the electrical meter (Option for ENE3) Construction All pipes are constructed from copper and both plate heat exchangers are made of stainless steel. The connections are made by nuts and gaskets. The twin plate unit is fitted with a white steel casing for wall mounting. 2551167C 1
Technical Details DHW Performances MTP40-XX MTP50-XX MTP60-XX Twin Plate 40-XX Twin Plate 50-XX Twin Plate 60-XX Primary flow l/h 1000 1000 1000 Primary in/out C 85/34 85/31 85/22 DHW flow l/h 1122 1180 1390 Power kw 58 61 72 Primary flow l/h 1200 1200 1200 Primary in/out C 85/36 85/34 85/24 DHW flow l/h 1296 1370 1610 Power kw 67 71 84 Primary flow l/h 1000 1000 1000 Primary in/out C 80/35 80/32 80/23 DHW flow l/h 990 1050 1250 Power kw 51 55 65 Key MTP Twin Plate 40-XX DHW Plate Heat Exchanger, 50-XX number represents the 60-XX number of plates XX-10 Heating Plate Heat Exchanger, number represents the number of plates Technical features Nominal pressure: 10 bar (Optional 16 bar) Power supply voltage: 220/240 Volt (AC) 50 Hz Max supply temperature (Primary): 90 C Min DCW static pressure: 0.5 bar Brazing material: copper MTP 40-10 / 50-10 Connection sizes: ¾ ext thread MTP 60-10 Connection sizes: 1 ext thread, except Secondary heating connections: ¾ ext thread Primary flow l/h 1200 1200 1200 Primary in/out C 80/37 80/34 80/25 DHW flow l/h 1130 1210 1450 Power kw 59 63 75 Primary flow l/h 1000 1000 1000 Primary in/out C 70/33 70/31 70/23 DHW flow l/h 915 970 1165 Power kw 42 45 54 DHW in/out 10/50 10/50 10/50 Primary flow l/h 1200 1200 1200 Primary in/out C 70/35 70/33 70/24 DHW flow l/h 1040 1100 1370 Power kw 48 51 63 DHW in/out 10/50 10/50 10/50 Heating Performances Typical Radiator Systems Typical UFH Systems Twin Plate XX-10 Twin Plate XX-10 Primary flow l/h 500 470 450 Primary in/out C 85/65 80/65 70/50 Power kw 11 8 10 Apartment Circuit flow l/h 496 350 870 Apartment Circuit in/out C 50/70 50/70 40/50 2
Circuit diagram Typical MTP 40-10, 50-10 & 60-10 Components A B C D E F G Primary / DH flow Primary / DH return Domestic cold water Inlet Domestic hot water outlet Secondary / Apartment heating flow Secondary / Apartment heating return Connection for safety discharge Primary Circuit Side 1 Insulated plate heat exchanger (Heating) 2 Heating Pressure Independent Control Valve with actuator 3 Insulated plate heat exchanger (Domestic Hot Water) 4 DHW Pressure Independent Control Valve with actuator 5 Heat meter 6 Non-return valve DHW Secondary Side Circuit 7 Lime scale reducer (Optional) 8 Blending valve Heating Secondary Side Circuit 9 Heating expansion vessel 10 Low pressure switch 11 Safety relief discharge 12 Manometer 13 Heating circulation pump 14 Safety thermostat (Optional) Other connection arrangements are available (See the following two pages for typical arrangments). Contact the Technical Department for further information. Controls & Other Items 15 Wireless RS 485 16 Electronic control board 17 Room control unit 18 Strainer & IV assembly 19 Filling loop (External) 3
Typical Connections TL1 - MTP 40-10 & 50-10 All Top Connections BL4 - MTP 40-10 & 50-10 - All Bottom Connections BL5 - MTP 40-10 & 50-10 - Primary Flow & Return Connections at the Bottom BL7 - MTP 40-10 & 50-10 - Primary Flow & Return & DCW Inlet Connections at the Bottom Evinox Ltd T. +44 (0)1372 722277 E. technical@evinox.co.uk W. www.evinox.co.uk 4
Typical Connections TL2 - MTP 40-10 & 50-10 - DHW Connection at the Bottom TL5 - MTP 40-10 & 50-10 - Secondary Heating Flow & Return Connections at the Bottom TL8 - MTP 40-10 & 50-10 - Primary Flow & Return Connections at the Top 5
Dimensions MTP 40-10 & 50-10 Top Connections Other connection arrangements are available. Contact the Technical Department for further information.. 6
Dimensions MTP 60-10 Other connection arrangements are available. Contact the Technical Department for Evinox further Ltd information. T. +44 (0)1372 722277 E. technical@evinox.co.uk W. www.evinox.co.uk 7