BUFFER TANK FOR HEAT PUMP WITH COMPACT DHW INSTANT PREPARATION UNIT
Storage by stratification of heating water and immediate production of
domestic hot water (DHW) with high flow rates and performances.
Mild steel construction with exterior paint. No anti-corrosion treatment
required due to the buffer’s closed circuit system.
DHW HEAT EXCHANGER MODULE:
Integrated immediate DHW production module with Stainless steel 316L
brazed plate heat exchanger.
A pump is embedded on the top of the tank to allow the circulation of
technical water through the plate heat exchanger, only when there
is levy of DHW. Circulator speed: 700/4300 (min/max) n rpm; Power
consumption: 1,8/43 (min/max) W; Current drawn 0,02/0,39 (min/max);
Power supply 230V/1Ph/50Hz.
Puffermas® 1 DOMUS combines the characteristic use of a buffer with
those of a rapid DHW producer, without the accumulation of domestic hot
water. The DHW heat exchanger module ensures excellent performances
even at a low flow rate of domestic hot water.
Buffer tank: high thermal insulation with ecological polyurethane hard
Dhw module: insulating PST cover.
Grey PVC external lining.
5 years (tank).
See general sales conditions and warranty for electrical parts.