Hoval TopGas 30 Technical Information Installation Instructions

Subject to modi cations |
EN
Technical information
Installation instructions
4 213 893 / 01- 07/15
Hoval products may only be installed and commis-
sioned by appropriately qualied experts. These in-
structions are intended exclusively for the specialist.
Electrical installations may only be carried out by a
qualied electrician.
Nominal output ranges at 40/30°C
and with natural gas:
41-TopGas
®
(35) 6,8 - 35,0 kW
41-TopGas
®
(45) 11,1 - 45,0 kW
41-TopGas
®
(60) 12,8 - 60,7 kW
Wall-mounted condensing gas boilers TopGas
®
(35,
45,60) in accordance with DIN 4702, DIN EN 483
und DIN EN 677 are designed and approved for use
as heat generators for hot water heating systems with
permissible ow temperatures of up to 85 °C. They are
designed for continuously controlled reduced operation
in heating systems.
TopGas
®
(35,45,60)
Wall-mounted condensing gas boilers
for natural and liquid gas

Hoval TopGas 30 Specifications

General

Nominal heat output	30 kW
NOx class	5
Max. flow temperature	85 °C
Max. operating temperature	95 °C
Type	Gas condensing boiler
Fuel	Natural gas, LPG