Tests carried out in ireland and australia showed that evacuated tube systems were over 130 more efficient than flat plate solar hot water systems.
Solar hot water controller nz.
Cuts to retail buy back rates have prompted us to find new ways to increase solar self consumption through hot water heating rather than exporting to the grid.
Please contact us if you need help or you are unsure of what you need to purchase.
Our professional installers will finish the job to the highest of standards ensuring quality and precision for every installation.
We bring the latest in solar hot water technologies leading innovation with easy to use controllers and high efficiency pumps.
Designed and manufactured in new zealand.
All above systems come with sorel euro tdc controller relay.
The solar options solar hot water system is an evacuated tube system of german design tailored specifically to nz climate and conditions.
Backup water heating systems also need to be managed to maximise the benefits of the solar heating system and minimise the energy used for heating water.
Apricus new zealand supply evacuated tube solar hot water systems throughout new zealand.
The pump is controlled by a difference thermostat controller which has temperature sensors in the heat exchange manifold and in the top and bottom of the cylinder.
The performance of solar water heaters in new zealand pdf 2 8 mb on the branz website contains the full report.
Solar hot water parts has a wide range of solar hot water controllers.
A controller manages the use of booster gas or electric heating and controls the pump in a pump system.
The energie thermodynamic solar system will provide all your hot water.
To name a few.
Water from the bottom of the hotwater cylinder is circulated by pump through the heat exchange manifold at the top of the collector and back to the cylinder.
It is possible for controllers to heat several different hot water cylinders from the same controller even prioritising cylinders.
This solar hot water controller is an intelligent controller allowing up to 3 pumps for different zones as such as a pool spas radiators hot water heated towel rails ring mains etc.
330 00 controller to suit hills esteem hsc 01.
Description ice81q solar controller for solar thermal hot water heating prewired preprogrammed simply plug and play.
Pump station all above systems come with wilo star euro pump station.
These controllers have a heat counter and various protections for best performance.
A solar hot water system normally produces more hot water in summer because the sun shines for longer and is higher in.
The controller can also automatically control wetback boilers.
The paladin solar power charge controller redirects surplus solar energy into a hot water cylinder.
These pump stations have a flow meter pressure gauge thermometer for best performance.
