Heat pump storage tank/hot water tank EV-WP-TWS-1W, with a heat exchanger

• Material: steel (S235JR), enamelled in accordance with DIN 4753 (TÜV tested)
• EV-WP-TWS 300 to EV-WP-TWS 500 with 75 mm PU hard foam-filled insulation and 5 mm foil sheath in RAL 9010 white, pre-assembled
• EV-TWS 600 and EV-TWS 1000 with 120 mm insulation in RAL 9010 white, pre-assembled
• 300 - 500 l single-coiled WB
• 600 - 1000 l double-coiled WB
• 600 l with two cleaning openings
• Operating pressure: max. 10 bar
• Temperature: max. 95°C
• Recommended SV: 6 bar

Heat exchanger:
• Operating pressure: max. 16 bar
• Temperature: max. 130°C

Features:
• Magnesium anode for additional corrosion protection
• Height adjustable screw feet
• Analogue thermometer
• EV-WP-TWS 300 with additional socket DN 40 (1 1/2”) to attach an electric heating rod
• Inspection flange from EV-TWS 400

Technical data:

Model EVWP-TWS-1W:		300	400	500	600	800	1000
Tap capacity** [l/h]:	tKW = 10°C	1170	1410	1690	2100	3140	4170
	tWW = 45°C
Performance indicator NL* [WT]:	tKW = 10°C	14	19	24	28	37	49
	tSp = 60°C
	tWW = 45°C
Standing heat loss [W]:		49	55	58	104	117	140

* In order to achieve the indicated NL figure, the boiler output must be larger than the indicated continuous power
** 10°C cold water/80°C flow temperature/45°C tap temperature

EEC = energy efficiency class (in accordance with ErP Directive)

Note for collection!
If you pick up tanks from us yourself, you will receive a freight cost credit note of €50/tank.
Delivery terms: free German border! Note: freight goods only!