SENZTEK ENERGY PRODUCTS

High‑Efficiency Hot Water Control by Senztek

Senztek delivers advanced hot water control systems engineered for maximum efficiency and long‑term performance. Designed and manufactured in New Zealand, our technology is relied on globally by leading brands seeking accuracy, durability, and proven engineering expertise.

Smart Energy Management

Provides real‑time system optimisation across solar, heat pump, and hot water applications to maintain consistent efficiency.

Advanced Performance

Utilises sophisticated control algorithms to maximise thermal energy capture and minimise operational energy consumption

Proven Reliability

Field‑tested for over two decades in harsh environmental conditions, demonstrating long‑term durability and stability.

Installer‑Centric Design

Engineered for straightforward installation with a clear, functional display that supports accurate configuration and diagnostics.

RESOURCES

BROCHURE
OUR PRODUCTS INCLUDE

SolaStat 2-3WR (ST)

Digital Display, 8 status Lights, 3m Inlet Sensor, 3m Tank Sensor, 20m Teflon/PVC Panel Sensor, 2 x 1HP Relay @ 240Vac, 2m Mains Plug , 2 x Mains Sockets, UV A/B Enclosure

SolaSmart Plus S3RD

5 Status Lights, 3m Inlet Sensor, 3m Tank Sensor, 20m Teflon/PVC Plug In Panel Sensor, 2 x 1HP Relay @ 240Vac, 2m Mains Plug , 2 x Mains Sockets, UV A/B Enclosure

SolaStat 1-3WR

Digital Display, 8 status Lights, 3m Inlet Sensor, 3m Tank Sensor, 20m Teflon/PVC Panel Sensor, 2 x 1HP Relay @ 240Vac, 2m Mains Plug , 2 x Mains Sockets, UV A/B Enclosure

SolaStat 1-2WR

Digital Display, 8 status Lights, 3m Inlet Sensor, 3m Tank Sensor, 20m Teflon/PVC Panel Sensor, 2 x 1HP Relay @ 240Vac, 2m Mains Plug , 2 x Mains Sockets, UV A/B Enclosure

SolaStat ET

Reclaim Heat Pump_V1 Controller

For use with Chofu hot water heat pump compressor. Senses the tank temperature and decides when best to turn the heat pump on.
Also works with Panasonic hot water heat pump compressors type V1

SolaStat Rly

High power isolated relay for turning on electric elements when SolaStat controllers are used to contol the back up heating as well as solar heating

Xander and Drivers

For single tank with multple compressors.
This is a sensor expander for commercial heat pump installations. One sensor on the main tank is rereplicated by each of the drivers.

Globe Globe

Distributors

All our products — including controller boards, replacement covers, and roof and tank sensors can be purchased through our Preferred Distributors for quick, reliable access

Preferred NZ Distributors

Preferred Australian Distributors

About Us

At Senztek New Zealand, we are passionate about electronics and the role our technology plays in the wider world. Our designs and products support industrial, solar, and heat‑pump hot‑water systems across global markets. We engineer every product for ease of installation and long‑term performance, and we are committed to delivering quality, reliability, and sustainability in everything we do. View our product installation guide under resources.

Contact Details

+64 9 828 5327

sales@senztek.com

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