Summary of Contents for Altherma EKHWS150A3V3
- Page 1 INSTALLATION MANUAL Domestic hot water tank for air to water heat pump system EKHWS150A3V3 EKHWS200A3V3 EKHWS300A3V3 EKHWS200A3Z2 EKHWS300A3Z2...
- Page 2 73° 30° 45° 105° 62° 15° 3/4" FBSP 3/4" FBSP 1/2" FBSP 3/4" FBSP 3/4" FBSP 0~40 Ø580...
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Page 3: Model Identification
EKHWS150A3V3 Domestic hot water tank Installation manual EKHWS200A3V3 EKHWS200A3Z2 for air to water heat pump system EKHWS300A3V3 EKHWS300A3Z2 ONTENTS Page Scope of this manual Introduction ..................1 This installation manual describes the procedures for unpacking, General information ................... 1 installing and connecting the EKHWS domestic hot water tanks. - Page 4 EKHWS Following descriptions are only for EKHWS*V3 NSTALLATION OF THE DOMESTIC HOT models, not for EKHWSU*V3 models. WATER TANK Main components The total system (indoor unit and outdoor unit) is designed for combination with an domestic hot water tank. In case another tank is being used in combination with the indoor unit,...
- Page 5 fixed wiring in accordance with Domestic hot water tank model relevant local and national legislation. EKHWS150A3V3 All field wiring and components must be installed by a EKHWS200A3V3/Z2 1150...
- Page 6 Procedure for EKHWS*V3 Note: only relevant field wiring is shown. Switch off the power supply before making any connections. Connections to be made in the domestic hot water tank electrical box Connect the booster heater power supply and thermal protection cable as show in the wiring diagram below.
- Page 7 Procedure for EKHWS*Z2 Note: only relevant field wiring is shown. Switch off the power supply before making any connections. Connections to be made in the domestic hot water tank electrical box Connect the booster heater power supply and thermal protection cable as show in the wiring diagram below.
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Page 8: Troubleshooting
When discharge has stopped, check the thermal controls and replace if faulty. Contact your local dealer. The expansion vessel is broken. Replace the expansion vessel. ECHNICAL SPECIFICATIONS Domestic hot water tank specifications EKHWS150A3V3 EKHWS200A3V3 EKHWS200A3Z2 EKHWS300A3V3 EKHWS300A3Z2 Volume 150 l 200 l... - Page 9 NOTES NOTES...
- Page 10 4PW42336-1...
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