Webasto V64 – T BlueCool V-Series Variable Speed Chiller – 8,500 to 64,000 BTU’s – 230V

Description

For boats with three or more independent cabins that want the smoothest possible cooling experience, the Webasto V64-T brings variable speed marine chiller technology to a mid-capacity range — 8,500 to 64,000 BTU/h delivered by brushless DC twin rotary compressors controlled continuously by inverter technology, not just during startup like conventional compressors.

That continuous variable-speed control is what sets this apart from a standard fixed-speed chiller: the compressor ramps to match exactly the cooling load needed at any moment, eliminating the harsh electrical starting peak of traditional systems and running dramatically quieter as a result. For boats where cabin comfort and low noise matter as much as raw capacity, that’s a meaningful upgrade.

Key Features of the Webasto V64-T Chiller

This brushless dc chiller marine unit is engineered around Webasto’s self-adapting control logic, which lets it run smoothly across different climates, frequencies, and power availability without manual reconfiguration.

• Variable speed brushless DC twin rotary compressors controlled continuously by inverter technology, not just at startup
• Zero electrical starting peak for smooth, silent operation and reduced strain on the boat’s electrical system
• Adjustable amperage draw lets you limit power demand in locations with limited average amperage
• BlueCool Expert Tool enables on-site and remote diagnostics via a single USB cable and PC connection
• Compatible with the Webasto MyTouch color touchscreen control display

Webasto V64-T Technical Specifications

These figures come from Webasto’s official spec sheet for part number 2510597A. Worth noting: while this product’s title correctly identifies it as the “V64 T” variant, the body description text on the same page refers to it as “V64 M” — a naming inconsistency worth being aware of, though the underlying spec data (part number 2510597A) is consistent throughout.

• Cooling Capacity: 8,500 to 64,000 BTU/h
• Heating via Reverse Cycle: Integrated, yes
• Voltage: 230V
• Frequency: 50/60 Hz
• Current Draw Running: 2.5 to 23.8 A
• Current Draw Start: 2.5 A
• Refrigerant Charge (R410A): 892g + 770g
• Chilled Water Connection: 1-1/4″ F BST
• Seawater Connection: 1-1/4″ F BST
• Dimensions (W x L x H): 29.5″ x 29.9″ x 20.1″
• Net Weight: 231 lbs

Why Choose the Webasto V64-T

This unit carries Webasto’s standard 2-year warranty, and the near-zero starting current draw (just 2.5A) is a genuinely useful feature for boats on limited shore power or smaller generators. Given the naming inconsistency noted above between “V64 T” and “V64 M” on the product page itself, confirming the exact part number (2510597A) with Webasto or CTM before ordering is a reasonable precaution.

What to Know Before Installing

• This chiller requires separately specified air handlers (Webasto’s A-Series) distributed to each independent zone
• Compatible with the Webasto MyTouch control display, sold separately
• Ships via freight given the 231 lb weight; commercial delivery address required
• Professional installation and electrical planning is strongly recommended at this capacity