Description
Vitocell 300-V domestic hot water tanks are made of high-alloy stainless steel to satisfy the highest expectations with respect to hygiene, recovery rates and service life expectancy. The large heat exchanger surfaces of the tank coil ensure an abundant supply of hot water and even water temperatures all day long.
In contrast to most conventional direct-fired tanks, indirect-fired Vitocell tanks from Viessmann use the heating water from a boiler to heat the tank water. Space heating and domestic hot water production are integrated into one system for maximum performance and efficiency.
Features
- Corrosion-resistant tank of high-grade stainless steel offers a long service life.
- Fully hygienic due to high quality homogeneous stainless steel surfaces.
- The high-alloy material is immune to cracking or peeling. The tank stays hygienic and requires only minimum service.
- Does not require a consumable anode for corrosion protection.
- The entire water content is heated by a 1e in. (35 mm) pipe diameter (OD) stainless steel heat exchanger surface which extends to the bottom of the tank.
- The positioning of the tubular heat exchanger coil further ensures that 82% to 97% of the tank volume can be drawn at constant water temperature.
- The stainless steel heat exchanger coil is self- venting towards the top and self-draining towards the bottom, therefore not susceptible to reduced heat transfer due to air lock or deposits.
- Universally suitable – for applications requiring larger quantities of hot water, multiple vertical tanks can be combined via headers to form tank batteries.
- Standby losses minimized by highly effective HCFC free foam.
119 USG (450 L) version comes equipped with removable soft PET insulation for easier handling. - Easy transport into mechanical room due to low weight and compact construction.
- Certified to CSA Low Lead Content Certification Program; including US Safe Drinking Water Act, NSF/ANSI 372 as well as other applicable US State requirements.
Specs
Storage capacity (USG): 42
Heating Input (MBH): 119
Boiler Supply Water Temperature (ºF): 180
Heating Supply Flow Rate (GPM): 14
First Draw (Gal): 34
First Hour Rating (GPH): 223
Continuous Draw Rating (GPH): 189
Standby Heat Loss (ºF/hr): 0.8
First Draw (Gal): 34
First Hour Rating (GPH): 223
Continuous Draw Rating (GPH): 189
Standby Heat Loss (ºF/hr): 0.8
