7 Series® 700R11 Indoor Split Geothermal Heat Pump

The WaterFurnace 7 Series 700R11 is a premium indoor split geothermal heat pump—variable-capacity, ENERGY STAR® rated, R‑454B refrigerant, W7B air handler compatible, plus optional hot-water assist. Available via West Coast Geothermal, authorized dealer.

  • Variable-capacity scroll compressor — Adjusts capacity from 20–100% for ultimate comfort and efficiency :contentReference[oaicite:1]{index=1}
  • High performance — Delivers up to 40.8 EER / 5.4 COP with W7B air handler :contentReference[oaicite:2]{index=2}
  • R‑454B low‑GWP refrigerant — Environmentally responsible :contentReference[oaicite:3]{index=3}
  • Variable-speed ECM blower — Paired with W7B air handler for quiet, efficient airflow :contentReference[oaicite:4]{index=4}
  • Aurora variable-speed controller — Built-in energy, refrigeration, and performance monitoring :contentReference[oaicite:5]{index=5}
  • Symphony platform compatible — Smart home integration, remote monitoring & alerts :contentReference[oaicite:6]{index=6}
  • Compact cabinet design — Ideal for tight utility spaces :contentReference[oaicite:7]{index=7}
  • Hot-water assist option — Factory-installed pump for efficient domestic hot water :contentReference[oaicite:8]{index=8}
  • Six-zone IntelliZone² support — Zoned comfort using W7B air handler :contentReference[oaicite:9]{index=9}
  • ENERGY STAR® certified — Efficiency qualified across all sizes when paired with W7B :contentReference[oaicite:10]{index=10}

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Specifications, details, and product information

7 Series® 700R11 Indoor Split Geothermal Heat Pump

The WaterFurnace 7 Series 700R11 is a top-of-the-line variable-capacity indoor split geothermal heat pump, offering unmatched efficiency (up to 40.8 EER / 5.4 COP) and whisper-quiet performance. Designed for flexible installations with a remote W7B air handler, it delivers superior heating, cooling, and optional hot-water assist with intelligent Aurora Controls and Symphony connectivity. Installed by West Coast Geothermal, your authorized Canadian dealer, and backed by expert support throughout British Columbia and Canada.

Spec CategoryDetails
Model700R11
Series7 Series
Sizes2½ to 4 T (3 sizes: 033, 042, 050)
EfficiencyUp to 40.8 EER / 5.4 COP
RefrigerantR‑454B (Low GWP)
CompressorVariable-capacity scroll
BlowerVariable-speed ECM (W7B air handler)
CabinetCompact indoor split
Stages3 Heat* / 2 Cool
ControlsAurora variable-speed; energy/refrigeration monitoring; Symphony compatible
Air CoilAll‑Aluminum PinnaCoil® (via W7B)
Hot Water GenerationOptional internal mount pump
Auxiliary HeatYes, with W7B air handler
Zone ControlIntelliZone®2 (up to 6 zones)
ENERGY STAR® CertifiedYes, all sizes with W7B air handler

*3 heat / 2 cool — auxiliary heat where applicable. Efficiency per AHRI 13256-1/2 ratings.