Heavy-duty performance for large pools and swim spas. The Guardian Lux-V 28kW is equipped with advanced full DC inverter technology and designed for cold-climate operation down to –15 °C. With vertical air discharge for efficient airflow and a durable ABS/steel cabinet, this unit provides powerful, space-saving performance.

Backed by an industry-leading warranty and full Australian service, the Lux-V 28kW delivers strong, reliable heating and cooling with low running costs and whisper-quiet operation.

Why Choose the Lux-V?

• C.O.P. up to 14.5 — excellent efficiency with lower operating costs

• Unbeatable Warranty & Local Support — 25 years on titanium heat exchanger, 5 years on compressor, full Australian service

• Cold Climate Ready — stable performance in temperatures down to –15 °C with rapid auto-defrost

• DC Full Inverter Technology — Mitsubishi/Panasonic inverter compressor and fan system for consistent performance

• Heating & Cooling Function — enjoy year-round pool comfort

• Smart Controls — Wi-Fi connectivity, four operating modes, and an LCD touchscreen with 0.1 °C precision

• Vertical Air Discharge — efficient airflow in a compact footprint

• Durable Construction — ABS front and galvanized steel back panel withstand harsh outdoor conditions

• Quiet Operation — runs with minimal noise disturbance

• Eco-Friendly R32 Refrigerant — reduced environmental impact

Smart Wi-Fi Control – Heat Your Pool From Anywhere

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Technical Specifications — Lux-V 28kW (GLV-28)

Performance (Air 27 °C / Water 26 °C / Humidity 80%)

• Heating Capacity: 7.5–28.0 kW

• C.O.P.: 14.5–6.7

Performance (Air 15 °C / Water 26 °C / Humidity 70%)

• Heating Capacity: 5.5–20.5 kW

• C.O.P.: 7.4–4.7

Construction & Components

• Operating Air Temperature: –15 °C to 43 °C

• Compressor: Mitsubishi or Panasonic Rotary/Inverter

• Heat Exchanger: Titanium

• Casing: ABS front panel + galvanized steel rear panel

• Power Supply: 220–240 V~/1Ph/50Hz

• Electrical Connection: 15A hardwired

• Rated Input Power: 0.50–4.20 kW

• Max Rated Input Power: 5.5 kW

• Running Current at 100 %: 19.5 A

• Sound Pressure (1 m): 46–58 dB(A)

• Sound Pressure (10 m): 18–30 dB(A)

• Water Flow: 210 L/min

• Water Connection: 50 mm

• Net Weight: 125 kg

• Unit Size: 774 × 796 × 1267 mm

What’s Included

• 1 × Guardian Lux-V 28kW Pool Heat Pump (GLV-28)

• 1 × Intelligent LCD Touch Controller

• 1 × User Manual & Quick-Start Guide

• 1 × Warranty Information Pack

Applications

• Large residential pools

• Swim spas and resort-style pools

• Year-round heating and cooling, including reliable cold-climate performance down to –15 °C

Downloads

Guardian Lux-V Brochure

Guardian Lux-V User Manual