
Cove Spas® - C310
Product Overview
A proven choice for homeowners seeking a reliable, 110V plug-and-play spa that fits compact footprints without sacrificing insulation quality.
The Cove Spas C310 is a standard specification for small patios, utilizing a 1.0 HP pump that delivers a flow rate of 155 GPM through 12 targeted jets. Unlike entry-level rotomolded spas, this model features 2lb density foam insulation and a Permawood cabinet for superior heat retention and durability. In our experience, the integrated Ozone sanitation system significantly reduces the chemical demand for a three-person setup.
Benefits & What Makes It Different
110V Plug & Play Setup
Eliminates the need for expensive 220V electrical hardwiring, allowing for immediate use via a standard household outlet.
High-Efficiency 2lb Foam
The 2lb density foam insulation provides a thermal barrier that maintains water temperature more effectively than lighter spray-on alternatives.
155 GPM Flow Rate
Driven by a 1.0 HP pump, this system ensures consistent hydrotherapy pressure across all 12 jets for a reliable massage experience.
Compatibility
- Compatible with standard 110V GFCI protected outlets
- Fits most standard 3-person spa covers and steps
- Works with bromine or chlorine-based water care programs
When To Use This
Pro Tip
Always place your spa on a level, solid surface like a concrete pad or reinforced deck to prevent the 2lb foam and shell from shifting over time.
Common Questions & Instructions
What are the electrical requirements for the Cove Spas C310?
The C310 is designed as a 110V "Plug and Play" unit, meaning it can be connected to a dedicated 15-amp or 20-amp household circuit without professional rewiring.
How does the 2lb density foam insulation benefit the owner?
This high-density foam provides structural support and superior thermal resistance, which helps lower monthly energy costs by retaining heat within the cabinet.
What kind of maintenance does the Ozone sanitation system require?
The standard Ozone system works automatically to oxidize contaminants, though you should still maintain a residual sanitizer level as recommended by your local pool tech.



