Here's the specs extracted from Teco Website http://www.tecous.com/product/3/
SeaChill TR20 1/3 HP Aquarium Chiller
Specifications
HP 1/8
Power Consumption 280 W
Amps 5.2
Btu/h 2620
DbA 41
Silent Mode DbA 39
Digital Thermostat Yes
Digital Thermometer Yes
Ecological Refrigerant R134a
Exchanger Titanium
In/Out Water Connection 5/8" and 3/4"
Weight 44 lbs. / 20 kg.
Dimensions 17"x 10-5/8" x 17-3/4"
Pull Down Specs
The capacity specifications are intended as a guide at a room ambient temperature of 86ºF and heat load of 1.25 W/gallon.
• 130 Gallons (27ºF pull down)
• 260 Gallons (18ºF pull down)
• 525 Gallons (9ºF pull down)
High efficiency patented titanium exchanger
increases the cooling efficiency about 30%, with consequent and considerable energy savings
guaranteed stable and consistent temperatures
Easy-to-install in-line model
requires no hard plumbing
barbed in-line connections included
inlet/outlet connections with valve and double fast joints for 5/8", 3/4" & 1" diameter tubing
leak proof compression fitting for hose connections
Digital Thermostat
easy-to-use push button digital temperature control system
automatically maintains the desired set temperature within 1°F
brightly Lit Liquid Crystal Display
Low Noise and Vibration
everyday quiet operation with additional "SILENT" mode for additional sound dampening
New and modern design with compact dimensions
sleek, modern European designed housing
molded handle allows for easy lifting and carrying
sturdy plastic chassis
small footprint allows easy placement
User friendly features
removable air filter for fast maintenance
flashing display "ALARM" indicating when air filter is obstructed
flashing "ALARM" indicating when UV bulb needs replaced (if UV present)
Optional Features
UV Sterilizer
Heater