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HomeMy WebLinkAboutB14-0456 Boiler Cut Sheets.pdf• Venting: built-in draft diverter • Design certified/tested by CSA International • Natural or propane gas • Maximum working pressure: water 30 P.S.I., ASME rated • Hydrostatic test pressure at factory: 60 P.S.I. • Maximum gas supply pressure: Natural 10.5" W.C.; Propane 13" W.C. • Pressure relief valve: capacity in excess of boiler input rating • Material specifications per Section IV, ASME Code • Headers: cast iron per ASME requirements • Tubes: pure copper with integral formed external fins • Main burners: aluminized steel Hydronic Boilers JV Residential Gas-Fired Boiler Indoor Sizes 50-225 MBTU/h Submittal Data Standard Equipment Minimum Clearances, inches cm Size Left + Right Sides, Rear Front Flue Top 50 6 15 4 10 6 15 23 58 75 6 15 4 10 6 15 23 58 100 6 15 4 10 6 15 23 58 125 6 15 4 10 6 15 23 58 160 6 15 4 10 6 15 36 91 225 6 15 4 10 6 15 36 91 • Air supply: natural aspiration • Altitudes: 0 - 10,000 ft. • Floor under boiler: when used on combustible floor, a special base must be supplied (see installation instructions, Document 1025 & rating plate) • Two-stage combustion system and operating controls (JVS sizes 100-225) • Electrical: 115V-60Hz-1PH less than 12 amperes 24V transformer mounted and wired • Pump relay: standard • Vent damper and wire harness • Blocked vent safety switch (B.V.S.S.) • Rollout safety switch • Up to 84% Thermal efficiencies @ high fire • 20 Year Limited Warranty Minimum Clearances from Adjacent Construction MINI-THERM® JV Waterpik Technologies 6000 Condor Drive, Moorpark, CA 93021 • 805.529.2000 • FAX 805.529.5934 20 Industrial Way, Rochester, NH 03867 • 603.335.6300 • FAX 603.335.3355 480 S. Service Road West, Oakville, Ontario, Canada L6K 2H4 • 905.844.8233 • FAX 905.844.2635 www.laars.com Litho in U.S.A. © Laars Heating Systems 0410 Document 1040R Dimensional Data Dimensions shown in inches cm. Dimensions Approx inches cm Weight Size A B C D E V lbs.kg 50 13-3/8 34 27-3/4 71 18 46 21-3/4 55 26-1/2 67 4 10 120 54 75 13-3/8 34 27-3/4 71 18 46 21-3/4 55 27-1/2 70 5 13 126 57 100 16-7/8 43 28-3/4 73 18 46 22-3/4 58 27-1/2 70 5 13 134 61 125 16-7/8 43 28-3/4 73 18 46 22-3/4 58 27-1/2 70 6 15 138 63 160 20-3/8 52 28-3/4 73 18 46 22-3/4 58 27-1/2 70 6 15 164 74 225 25-5/8 65 31-1/2 80 20 51 24-3/4 63 27-1/2 70 7 18 181 82 JVS JVT Heating AFUE % Water Gas JV Input Firing Firing Capacity Net IBR JVS JVT Conn. Conn. Size MBTU/h kW Mode Mode MBTU/h kW MBTU/h kW Spark Stnd. in. in. 50 50 14.6 On/Off On/Off 42 12.3 36.5 10.7 84.4 80.2 1-1/4 1/2 75 75 21.9 On/Off On/Off 63 18.5 54.8 16.1 84.0 80.5 1-1/4 1/2 100 100 29.1 2-Stage On/Off 84 24.6 73 21.4 82.0 80.7 1-1/4 1/2 125 125 36.6 2-Stage On/Off 105 30.8 91.3 26.8 81.9 80.7 1-1/4 1/2 160 160 46.8 2-Stage On/Off 134 39.3 116.9 34.3 80.2 81.0 1-1/4 1/2 225 225 65.9 2-Stage On/Off 189 55.4 164.3 48.1 81.8 81.5 1-1/4 1/2 Vent Damper (optional in Canada) Front View Top View Left Side View B E D V 9-1/4 24 7 18 Vent Damper Harness 1-1/4 NPT Draft Diverter A/2 23-5/8 60 A In (Return) T&P Gauge Out (Supply) PRV C