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Suitable for hot and cold HVAC loop circulation, geothermal loops, solar thermal, and secondary hot water systems, the Lowara ECOCIRC XL Plus 32-100 provides efficient service. This high efficiency wet rotor circulator pump combines ECM motor technology with comprehensive communication capabilities for building management system integration.
Performance delivers a maximum head of 10 m with flow capability reaching approximately 233 L/Min on 240 V single-phase supply. Four functional control modes including proportional pressure, constant pressure, constant speed, and differential temperature control enable optimisation for varying system requirements.
The bronze pump body is manufactured with ECM motor technology. The control interface features a clear display with error logging capability. Modbus RTU and BACnet protocols facilitate BMS communication, while the optional Wi-Fi module enables wireless connectivity. The electronics are isolated from the pump section to prevent condensation in chilled water applications.
Dry run protection safeguards against damage during no-water operation. Two analogue inputs accept 4-20 mA or 0-10 V signals for external control. An auxiliary temperature probe input allows differential temperature control for additional energy savings. Operating temperature range spans -10°C to +110°C with maximum ambient of +40°C.
FEATURES
- ECM motor for energy efficient circulation
- Modbus RTU and BACnet communication protocols for BMS integration
- Digital display with error log history for diagnostics
- Four control modes including differential temperature for energy savings
- Dry run protection preventing damage from waterless operation
- Two analogue inputs for 4-20 mA or 0-10 V external signals
- Optional Wi-Fi module for wireless communication
FAQs
General Product FAQs
1. How do I choose the right pump for my setup?
Selecting the correct pump depends on your required flow (L/min), total head (vertical lift + friction loss), and power source. If you're unsure, contact our team and we’ll size the right system for you.
2. Do you offer support with system design or setup?
Yes — we provide expert advice to help you choose, install, and optimise your pump system. Whether it's a simple setup or a custom solution, we’re here to help.
3. Do you offer complete pump solutions or just products?
We don’t just sell pumps — we provide complete solutions. From accessories and control systems to full packaged setups, we can supply everything required to get your system running efficiently.
Shipping & Availability
1. Do you offer Australia-wide shipping?
Yes — we ship across Australia. Bulk or oversized orders may incur additional freight charges otherwise we offer free shipping over $100*
2. How long does delivery take?
Orders are typically shipped within 1–2 business days, with delivery taking approximately 2–7 days depending on your location.
3. What courier or freight companies do you use?
We work with a range of trusted carriers including Australia Post, StarTrack, TNT, and other national freight providers depending on the size and location of your order. This allows us to ensure fast, reliable delivery across Australia, including regional and remote areas.
Warranty & Support
1. Do your pumps come with a warranty?
Yes — all products are backed by manufacturer warranties. Warranty periods vary depending on the brand and product type.
2. What support do you offer after purchase?
We provide ongoing support including:
- Installation advice
- Troubleshooting
- Spare parts supply
- System upgrades
3. What is the warranty process if something goes wrong?
If you experience an issue, simply contact our team with your order details and a description of the problem. We’ll guide you through troubleshooting and, if required, arrange repair, replacement, or manufacturer assessment in line with warranty terms.
Why choose Foundation Pumps?
1. Why choose Foundation Pumps over other suppliers?
We focus on supplying proven, high-quality pump solutions backed by real industry knowledge. Unlike general resellers, we understand how these systems perform in the field and provide honest, practical advice to ensure you get the right solution the first time.
2. Do you offer expert advice before and after purchase?
Yes — we support you at every stage, from selecting the right pump through to installation and ongoing use. Our team is available to assist with sizing, troubleshooting, and system optimisation whenever you need it.
3. Do you stock trusted brands and quality products?
We carefully select and supply pumps from reputable manufacturers known for reliability and performance. Our range includes both industry-leading brands and high-value alternatives that meet Australian standards and conditions.
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