Sea Frost Refrigeration

Sea Frost Refrigeration operates as a marine supply store in Barrington, New Hampshire, with a perfect 5.0-star rating across 14 customer reviews. The company specializes exclusively in marine refrigeration and freezer systems, serving boat owners throughout the New Hampshire coast and nearby waters. Their facility at 148 Old Concord Turnpike handles system design, installation support, and after-market service for recreational and commercial vessels. The shop maintains standard weekday hours Monday through Friday, closed on weekends.

What distinguishes Sea Frost is their vertically integrated manufacturing approach. All refrigeration components, including electrical connectors and mounting hardware, ship as complete kits rather than loose parts. The company offers multiple system architectures: 12/24VDC direct-current units for battery-powered applications, 110/220 volt bait freezer and catch box systems for shore-based operations, generator-driven BG series units, and engine-driven configurations. Every system is designed and assembled at their Barrington factory, allowing technicians to walk customers through production during consultations. Reviewers specifically note the engineering thought behind each product.

Customer reviews name three team members who handled distinct support scenarios. Michael Henning described working with Cleave to design a custom freezer box and compressor system before an extended Caribbean sailing trip. Bill Nowell recounted how the sales team guided him through thermostat reprogramming over the phone while his boat was in a remote location, preventing food loss. A third reviewer documented installing two independent units on a 44-foot Island Packet, achieving refrigerator and freezer operation from a single installation without compromise. Each scenario reflects the hands-on technical guidance that underlies their product lineup.