WW(H)-HT represent the best solution for systems in which there is the need to produce high temperature hot water for both space heating and hot water purposes. The special compressor used guarantees hot water production up to 65°C. Version WW-HT, heating only, or version WWH-HT, reversible on hydraulic side, can completely meet any system and application requirements, with a vast range of models, hydronic configurations and accessories. The new WW(H)-HT range is ideal for commercial (offices, hotels), domestic (homes, apartments) or industrial installations (domestic hot water production only).
B – Basic
H – Function with heat pump, reversible on hydraulic side
User side and source side hydronic kit (n°13 single pumps and n°13 twin head-pumps available)
Water connections can be placed on the right-hand side, top or rear.
Extra soundproof lining to reduce the noise emissions.
Outside air temperature probe for plant water set point compensation.
Three-way valve for domestic hot water
Set-up for remote connectivity with ModBus/Echelon protocol cards
REFRIGERANT GAS R410A
The use of R410A allowed to achive better energy efficiencies with environment full respect (ODP = 0)
ELECTRONIC EXPANSION VALVE SUPPLIED STANDARD
The use of the electronic expansion valve generates considerable benefits, especially in cases of variable demand and different external conditions. It was introduced into these units as a result of accurate design choices concerning the cooling circuit and the optimisation of operation in various different working conditions
EXTENSIVE RANGE OF OPERATION
Production of high temperature hot water up to 65°C for space heating and hot water purposes.
The special structure of the units (without on-board pumps) is designed to allow two units to be stacked on top of each other without any additional accessories, reducing the space requirements when needing to expand system capacity. The capacity of two heat pumps with the footprint of a single unit.
INTEGRATED HYDRONIC MODULE
The units can be supplied with a hydronic kit on the user side and a hydronic kit on the source side. These kits include all the water circuit components so as to optimize installation space, times and costs. In addition, a vast selection of pumps available, up to 13 different models, for both the user side and the source side, means the best solution can always be configured in terms of flow-rate, available pressure head and power consumption.
INTEGRATED CONDENSATION´S CONTROL
The electronics of the units manages the most suitable condensing control for each type of application: two-way modulating valve, inverter control for the pumps.
RENEWABLE ENERGY FOR COMMERCIAL INSTALLATIONS
Best solution in centralised residential systems such as apartment buildings, where the cost of renovation needs to be limited by keeping the same distribution system with radiators, while offering a source of renewable energy.
Modular configuration with capacity extension up to 400kW for medium- and high-capacity installations. Ability of managing different thermal loads according to the requirements of both heating and the domestic hot water systems.