DHW tanks
with one coil
Vasti hot water tanks with one coil are vertical, standing tanks made of stainless steel, thanks to which they maintain a long service life and do not require the use of an anode. The efficient stainless steel coil with a large surface area, which our exchanger has been equipped with, enables faster water heating and thus has higher efficiency. The use of side, standardized connection stubs greatly simplifies the installation of the heat exchanger. The use of tank insulation with a low heat transfer coefficient ensures minimal losses and greater operational efficiency.
DHW exchangers with one coil are available in several different capacities:
100 l, 120 l, 150 l, 200 l, 250 l and 300 l and two energy classes B (100 l – 150 l hot water tanks) and C energy class (200 l – 1000 l hot water tanks).
Each tank has an efficient spiral coil matched to its capacity, which allows for quick and effective heating of water.
Our offer also hot water tanks for heat pumps with one coil and hot water heat tanks for heat pump with two coils and combined tanks.
DHW tank with one coil (100 l)
Product code (current): VS-P-WYM-100-1W-B
Product code (archival): VSP-ZN-100-1W-B
- height 760 mm
- diameter 653 mm
- energy class B
- coil surface 0,7 m2
- tank weight 36 kg
- storage capacity 93 l
DHW tank with one coil (120 l)
Product code (current): VS-P-WYM-120-1W-B
Product code (archival): VSP-ZN-120-1W-B
- height 860 mm
- diameter 653 mm
- energy class B
- coil surface 1,0 m2
- tank weight 41 kg
- storage capacity 110 l
DHW tank with one coil (150 l)
Product code (current): VS-P-WYM-150-1W-B
Product code (archival): VSP-ZN-150-1W-B
- height 1010 mm
- diameter 653 mm
- energy class B
- coil surface 1,2 m2
- tank weight 47 kg
- storage capacity 138 l
DHW tank with one coil (200 l)
Product code (current): VS-P-WYM-200-1W-C
Product code (archival): VSP-ZN-200-1W-C
- height 1260 mm
- diameter 653 mm
- energy class C
- coil surface 1,3 m2
- tank weight 53 kg
- storage capacity 186 l
DHW tank with one coil (250 l)
Product code (current): VS-P-WYM-250-1W-C
Product code (archival): VSP-ZN-250-1W-C
- height 1510 mm
- diameter 653 mm
- energy class C
- coil surface 1,4 m2
- tank weight 60 kg
- storage capacity 234 l
DHW tank with one coil (300 l)
Product code (current): VS-P-WYM-300-1W-C
Product code (archival): VSP-ZN-300-1W-C
- height 1760 mm
- diameter 653 mm
- energy class C
- coil surface 1,5 m2
- tank weight 68 kg
- storage capacity 281 l
DHW tank with one coil (500 l)
Product code (current): VS-P-WYM-500-1W-C
- height 1918 mm
- diameter 750 mm
- energy class C
- coil surface 2,5 m2
- tank weight 112 kg
- storage capacity 452 l
DHW tank with one coil (1000 l)
Product code (current): VS-P-WYM-1000-1W-C
- height 2208 mm
- diameter 940 mm
- energy class C
- coil surface 3,3 m2
- tank weight 201 kg
- storage capacity 913 l