Ibc IWT80MAX Interstor - IWT 80 Max

Product Description

The IBC IWT80MAX Interstor - IWT 80 Max is an indirect water heater that delivers more hot water than standard direct fired tanks when paired with high efficiency boilers. It features 100% pickled & passivated stainless steel construction for the highest possible resistance to corrosion. It also includes a standard Aquastat & 10K DHW tank sensor. A removable inspection port allows for easy access to the coil and tank.

• Delivers more hot water than standard direct fired tanks when paired with high efficiency boilers
• 100% pickled & passivated for the highest possible resistance to corrosion.
• Stainless steel construction including pickled and passivated tank, water connections and high-capacity smooth wall coil resists corrosion for long-life.

Product Highlights

This indirect water heater is lightweight for easy installation and has 2″ thick polyurethane foam insulation, reducing standby tank temperature losses.

Product Information

Standard Information

• Brand: IBC
• Manufacturer Part Number: IWT80MAX

Technical Specifications

• MODELS: IWT 80-MAX
• TANK CAPACITY NET usg: 75
• MAX. FIRST HOUR RATING US gal/hr @ 135°F: 719
• CONTINUOUS RATING US gal/hr @ 135°F: 653
• BOILER OUTPUT REQUIRED BTU/hr Based on 180° boiler supply & 58° F entering cold water temperature: 420,000
• BOILER FLOW gpm: 25
• COIL PRESSURE DROP ft.: 16.7
• COIL HEAT TRANSFER AREA ft.: 27.4
• EMPTY TANK WEIGHT Ibs: 188
• HEIGHT INCHES: 64 1/2”
• DIAMETER INCHES: 24 1/2”
• DOMESTIC WATER IN INCHES: 1 1/2” M
• DOMESTIC WATER OUT INCHES: 1 1/2” M
• BOILER SUPPLY INCHES: 1 1/2” M
• BOILER RETURN INCHES: 1 1/2” M
• DRAIN BALL VALVE W/CAP: 3/4” Hose
• RELIEF VALVE CONNECTION INCHES: 1”
• Manufacturer: IBC Technologies
• Series: IWT-MAX
• Product Warranty: Limited Lifetime Warranty
• Heating Capacity: 420,000 btu/hr
• Tank Capacity: 80 gal
• Flow Rate: 25 gpm
• Material: Stainless Steel
• Type: High Output
• Water Connection: 1-1/2 in
• Capacity: 80 Gallons
• Manufacturer Name: IBC
• Warranty: 10 Years