Columbia Boilers

Columbia CT 3-pass Vertical Tubeless Boiler

The Columbia CT Boiler features a three-pass, vertical tubeless design that provides an efficient, compact source for high pressure steam output. The CT’s advanced features and dependable performance ensure that this boiler is tough enough for your business; with our superior product and parts availability, downtime can be significantly reduced.

Range: 6 to 50 HP, 150 and 250 PSI steam.

Fuels: #2 Oil, Natural or LP gas, Dual fuel.

Features

• ASME 3-Pass Design for maximum heat transfer and efficiency
• Pressure-fired combustion chamber
• Large steam dome chamber for drier steam
• 3/8″ thick rolled plate shell for long service life
• Burner location makes service fast and easy

Columbia HRT Horizontal 2-pass Firetube High Pressure Steam Boiler

The HRT Boiler is constructed in accordance with requirements of Section 1 of the ASME Boiler and Pressure Vessel Code. The HRT’s combustion efficiency is 80% plus.

Features

• Completely assembled, test fired, skidded, and crated at the factory
• 4″ thick and very spacious castable refractory combustion chamber
• Firetubes rolled and beaded.

Columbia Keystone Series Boiler

The Keystone Series Boiler has six standard handhole openings, a hinged rear cover, and rear Pyrex observation port. It is factory assembled and tested.

Features

• Non-standard Voltage and Hertz Requirements available on request.
• Higher pressures on request
• Indicating lights

Columbia GL-L Inclined Watertube Steel Boiler

The GL-L is a rugged inclined watertube steel boiler used for hydronic heating, steam heating and steam process applications. A favorite for 100% makeup water applications. The welded steel 2″ watertube design eliminates threat of thermal shock. Ideal for bakeries, micro breweries, health spas, canneries, restaurants, plus humidification, and many other small low pressure steam applications.

Range: 4 to 16 HP, 15 PSI steam or 30 PSI water.

Fuels: #2 Oil, Natural or LP gas, Dual fuel.

Features

• High quality watertube construction
• 80% combustion efficiency
• Optional tankless coils available from 170 to 610 GPH

Columbia MPH Multi-Pass Horizontal Boilers

Competitively-priced, narrow in width & easily serviced, this boiler is a modified Scotch, three-pass fire tube design for use as a 15 PSI steam or 30 PSI water unit. The sizes range from 5 BHP to125 BHP, natural gas or LP gas, #2 oil or dual fuel fired. Ideal for: schools, office buildings, apartments, bakeries, brewpubs, laundromats and many more applications.

Range: 5 to 125 HP, 15 PSI steam or 30 PSI water.

Fuels: #2 Oil, Natural or LP gas, Dual fuel.

Features

• 32 1/2″ compact width (Size 5-80)
• Bottom hand holes for thorough cleanout
• Quick open fireside cleanout doors
• Optional hot water coils 780 GPH to 2460 GPH
• 83%+ efficiencies, up to 90% with high efficiency package

Columbia WL60 Waste Oil Boiler

The WL60 Boiler is an economical hydronic heating system for large auto dealerships, trucking companies, truck and auto repair facilities, truck and car wash facilities, biodiesel production plants, transmissioin repair facilities, floor or radiant heat applications, heating large process tanks,green houses, and universities.

Features

• ASME Boiler, waste oil burner, boiler controls, oil pump and filter system
• Hot water or steam
• Optional tankless coils for potable hot water supply
• Large rear access for cleaning

Columbia CWH Tankless Indirect Fired Water Heater

The instantaneous indirect heating method utilizing copper coils does away with the destructive corrosive action of raw water which occurs in direct-fired heaters and insures a clean, rust-free hot water supply at all times. Ideal for laundromats, fitness clubs, swimming pools, motels, car washes, restaurants, hotels, apartment buildings and coin-op laundries.

Continuous Output Range: 170 to 2460 gpm at 100 F rise (Maximum Output Temperature: 140-160F)

Fuels: #2 Oil, Natural or LP gas, Dual fuel

Features

• Large volume instantaneous tankless coils
• Heavy boiler plate throughout
• Heavy gage inclined water tube
• Attractive 2-tone steel jacket