PACKAGED OIL FIRED BOILER - WATER Features...

• High Efficiency Cast Iron 3-Pass Heat Exchanger • Powder-Coated Steel Jacket • Lighted On/Off Switch

• Reversible Dual Hinged Swing-Out Burner Door • Beckett AFG Oil Burner • Target Wall/Liner (as required by model) • Efficiency Baffles (by model) • 3/4” ASME Relief Valve • 1-1/4” Supply & Return Tappings (1 each) • Temperature/Pressure Gauge • Aquastat/Boiler & Circulator Controls

ON HEAT EXCHANGER

ON PARTS RESIDENTIAL APPLICATIONS

• Terminal Block for Power Wiring • Wiring Harnesses with Molex Connectors • Burner Electrical Disconnect and Drain Valve

The TriFire is an industry leading 3-pass oil-fired boiler. Installation is made easy with its simple wiring, piping tree and small footprint. The TriFire is compact and durable with a maximum allowable working pressure of 65 psi. Wide flue ways, a flexible oil line, dual hinged swing door with left or right mount option, sight glass and sampling port make the TriFire easy to service. TriFire’s low mass design is eco-friendly too, with AFUE’s as high as 86.5% and low standby losses. Comfort Plus Extended Service Agreements are avail- able for Utica Boilers.

CAT. NO. MFG. NO. Input Capacity BTUH

2W444 UB4TRA075 105,000 2W445 UB5TRA100 140,000 2W446 UB6TRA130 182,000 2W447 UB7TRA165 231,000

Note: Height to top of boiler casing.

IBR NET RATING BTU

79,000

105,000 136,000 172,000

A.F.U.E. FIRING RATE DIMENSIONS H x W x D Rear Flue Conn SUPPLY & RETURN CONNECTIONS 1-1/4” 1-1/4” 1-1/4” 1-1/4”

86.0% 0.75 86.5% 1.00 86.5% 1.35 85.8% 1.65

34-1/4 x 17-3/4 x 17-3/4” 5” 34-1/4 x 17-3/4 x 20-7/8” 5” 34-1/4 x 17-3/4 x 24-1/8” 5” 34-1/4 x 17-3/4 x 27-1/2” 6”

Weight lbs EACH

436 496 560 620

$3,770.43 $3,977.43 $4,528.40 $5,094.62

Visit us at www.remichel.com

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BOILERS