Table of Contents 1 Important information Safety information 2 Delivery and handling Transport Assembly Supplied components Removing the covers 3 Accumulator tank design 4 Pipe connections General System diagram Dimensions and pipe connections Installation alternative 5 Electrical installation Sensors 6 Commissioning and adjusting Filling and venting Start-up and inspection 7 Service...
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Inspection of the installation Current regulations require the heating installation to be inspected before it is commissioned. The inspection must be carried out by a suitably qualified person. Description Notes Signature Date ✔ Heat pump (page 14) Shut off valves Expansion vessel Safety valve Hot water (page 13)
2 Delivery and handling Transport Removing the covers AHP/AHPS/AHPH should be transported and stored Front cover vertically in a dry place. However, the AHP/AHPS/AHPH may be carefully laid on its back when being moved into a building. 15 - 40 mm Assembly The accumulator tank may only be installed vertically.
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Pipe connections AHPH Connection, cold water XL46 Connection, hot water Docking connection, supply line (from heat pump*) Docking connection, return line (to heat pump*) XL13 Connection, supply line (from solar heating sys- tem) XL14 Connection, return line (to solar heating system) XL18 Docking connection, supply line high temperature (from external heat source)
4 Pipe connections General Pipe installation must be carried out in accordance with current norms and directives. Internal support bushes must be fitted, when a plastic or annealed copper pipe is used. The accumulator tank must be fitted with the requisite valves, such as a safety valve, shut-off valve and non-return valve.
System diagram AHP consists of a vessel with accumulated volume. AHP is connected to AHPS / AHPH. AHPS XL18 XL45 AHPS consists of a vessel with a number of connections, which make it possible to dock the accumulator tank to external units.
Extended volume for connecting several solar panels, AHP/AHPS/AHPH can be connected in several different for example. ways, some of which are shown here. Further option information is available at www.nibe.eu and in the respective assembly instructions for the heat sources used. Symbol key...
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To ground source heat pump/external heat source AHPH can be docked with another heat source, for ex- ample NIBE F1145/1155. To pellet boiler AHPS and AHPH can be docked with another heat source, a pellet boiler for example. Chapter 4 |...
5 Electrical installation NOTE Electrical installation and service must be carried out under the supervision of a qualified electri- cian. Electrical installation and wiring must be carried out in accordance with the stipulations in force. Sensors AHP/AHPS/AHPH can be supplemented with up to two hot water sensors.
6 Commissioning and adjusting Filling and venting Filling the hot water coil (AHPS/AHPH) XL18 1. Open a hot water tap in the house. 2. Fill the hot water coil through the cold water connec- tion (XL3). 3. When the water that comes out of the hot water tap it is no longer mixed with air, the hot water coil is full and the tap can be closed.
Start-up and inspection Pressure drop diagram, solar coil Connection, supply line solar heating system (XL13) and connection, return line solar heating system (XL14). AHPS Pressure drop (kPa) 1480 1480 Flow (l/h) Tryckfall Flöde AHP/AHPS/AHPH Chapter 6 | Commissioning and adjusting 1480...
7 Service Service actions Safety valve The hot water coil's externally mounted safety valve sometimes releases a little water after hot water usage. This is because the cold water, which enters the hot water coil, expands when heated causing the pressure to rise and the safety valve to open.
Technical specifications Hot water capacity AHPS/AHPH Tap flow Varmvattenkapacitet VVM310 (litres/minute) Tappflöde (l/m) Ekonomi Normal Ekonomi Normal Volume hot water40 °C (litres) Volym varmvatten (liter) NOTE To achieve the stop temperatures in the diagram above, the charge method "target temp" must be selected.
Model AHP 10-300 AHPS 10-300 AHPH 10-300 Heating medium circuit Max pressure in boiler section MPa/bar 0.3/3 Max temperature °C Max heat pump size Pipe connections Hot water – Ø22 Ø22 Cold water – Ø22 Ø22 Docking solar – Ø22 –...
9 Item register Item register System diagram, 10 Accumulator tank's design, 7 Assembly, 6 Technical data, 19 Dimensions and setting-out coordinates, 19 Technical Data, 21 Cold and hot water, 13 Technical Data, 21 Commissioning and adjusting, 16 The water heater design Filling and venting, 16 List of components, 8 Pressure drop diagram, solar coil, 17...
Tel: +7 831 419 57 06 E-mail: kuzmin@evan.ru www.nibe-evan.ru NIBE AB Sweden, Box 14, Hannabadsvägen 5, SE-285 21 Markaryd Tel: +46 (0)433 73 000 E-mail: info@nibe.se www.nibe.se For countries not mention in this list, please contact Nibe Sweden or check www.nibe.eu for more information.
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