AMC 2026 catalogue

HVAC & Refrigeration

Hydronic Unit Heaters

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Vertical Hydronic Unit Heaters

▪Max. operating pressure: 75 psi Each manufactured coil is submersion tested at 375 psi to assure coil is leak-free. Air ports are stamped into the top plate for easy conversion of low-output units. For use in spot heating, assembly lines, warehouses, manufacturing facilities, garages, high bays, and any large open areas. Fan guard sold separately. Single-phase motors are 115V; 3-phase motors are 230/460V. All are ETL Listed.

WWG5PV59

Output @ 2

PSI Steam

Output @ 200 F Water Max. Operating PSI Air Flow Motor HP Phase Amps

Inlet/ Outlet NPT Height Width Depth

Mounting

Height

Item

No. Hydronic Wall and Ceiling Unit Heater 210,200 BtuH 139,700 BtuH 75 3,200 cfm 1⁄4 1 3.6 2" 16" 29 1⁄2" 29 1⁄2" 22 ft WWG5PV58 249,800 BtuH 180,100 BtuH 75 4,180 cfm 1⁄4 1 3.6 2" 15 1⁄8" 37 1⁄2" 37 1⁄2" 20 ft WWG5PV59 283,800 BtuH 205,400 BtuH 75 4,430 cfm 1⁄2 1 5.4 2" 15 1⁄4" 37 1⁄2" 37 1⁄2" 21 ft WWG5PV60 333,400 BtuH 242,900 BtuH 75 5.210 cfm 3⁄4 3 3.2 2" 16 3⁄4" 37 1⁄2" 37 1⁄2" 24 ft WWG5PV61 386,000 BtuH 280,800 BtuH 75 6.140 cfm 3⁄4 3 3.2 2" 17 5⁄8" 37 1⁄2" 37 1⁄2" 28 ft WWG5PV62 496,000 BtuH 368,100 BtuH 75 8,020 cfm 1 1⁄2 3 5.0 2 1⁄2" 17 1⁄4" 42" 42" 29 ft WWG5PV64

DAYTON

Horizontal Hydronic Unit Heaters

▪115V ▪Max. operating pressure: 150 psi Each manufactured coil is submersion tested at 200 psi to assure coil is leak-free. Air flow is directed by manually adjustable louver blades. ETL Listed. Motors smaller than 1⁄3 HP are totally enclosed; 1⁄3- to 1⁄2-HP are open frame. Suitable for use in heating warehouses, manufacturing facilities, garages, and other large, open, nonexplosive, noncorrosive areas.

Note: Units having non-OSHA-type fan guards must be mounted at least 8 ft. above the floor.

WWG1EBC3 WWG5YH18

Heater Type Coil Type

Output @ 2 PSI Steam Output @ 200 F Water

Max. Operating

PSI Air Flow Motor HP Amps

Inlet/ Outlet NPT Height Width Depth

Mounting

Height

OSHA Compliant Guard Standard Guard Item

No.

Item

No. Water/Steam Header 24,000 BtuH 17,400 BtuH 150 450 cfm 16W 0.8 1 1⁄4" 18" 14 1⁄2" 9" 8 ft WWG3DUF7 — Water/Steam Header 60,000 BtuH 43,600 BtuH 150 900 cfm 1/20 1.4 1 1⁄4" 20 1⁄2" 17" 11" 10 ft WWG5PV48 — Water/Steam Header 72,000 BtuH 52,300 BtuH 150 1.100 cfm 1/20 1.4 1 1⁄4" 21 3⁄4" 18 1⁄2" 11" 10 ft — WWG5PV49 Water/Steam Header 84,000 BtuH 61,000 BtuH 150 1,400 cfm 1/12 2.2 1 1⁄4" 24 1⁄4" 21" 12" 10 ft — WWG5YH20 Water/Steam Header 120,000 BtuH 87,100 BtuH 150 1,900 cfm 1⁄3 4.5 1 1⁄2" 25 1⁄4" 21" 14" 12 ft WWG5PV20 WWG5YH19 Water/Steam Header 144,000 BtuH 104,000 BtuH 150 2,200 cfm 1⁄3 4.5 1 1⁄2" 27 3⁄4" 23 1⁄2" 14" 13 ft WWG5PV28 — Water/Steam Header 180,000 BtuH 118,000 BtuH 150 2,200 cfm 1⁄3 4.5 1 1⁄2" 29" 24 1⁄2" 14" 13 ft — WWG5PV32 Water/Steam Header 280,000 BtuH 209,100 BtuH 150 4,200 cfm 1⁄2 5.4 2" 30 1⁄4" 27 7⁄8” 17 3⁄4” 14 ft — WWG4NHG5 Water/Steam Header 300,000 BtuH 230,000 BtuH 150 5.000 cfm 1⁄2 5.4 2" 37 3⁄4 " 33 1⁄2" 19" 15 ft WWG1EBC3 — Water/Steam Header 360,000 BtuH 261,300 BtuH 150 5.500 cfm 1⁄2 5.4 2" 37 3⁄4 " 33 1⁄2" 20" 15 ft WWG1EBC4 — Water/Steam Header 360,000 BtuH 261,300 BtuH 150 5,500 cfm 1⁄2 5.4 2" 37 3⁄4 " 33 1⁄2" 20" 15 ft — WWG5PV45 Water Only Serpentine — 8,030 BtuH 150 245 cfm 16 W 0.8 3⁄8" 16" 18" 3 3⁄4" 8 ft WWG5YH18

DAYTON

Water/Steam—Header coil construction elements and heavy-wall tubing. Element tubes are brazed into the extruded header junctions. Pipe connection saddles are made of cast bronze and are brazed to the copper headers.

Water-Only—Serpentine coil construction. Tubing is 3⁄8" copper. Requires 1⁄2" I.D. fitting for connection.

Commercial Hydronic Baseboard Heaters

▪Copper heater elements:

max. pressure 194 psi at 300°F ▪Steel heater elements: max.

pressure 660 psi at 650°F

WWG5E295

Cabinet Height Cabinet Width Cabinet Depth

Item

No. Hydronic Baseboard Heater Cabinet

14" 36" 5 5⁄16" WWG5E295 14" 72" 5 5⁄16" WWG5E298 14" 84" 5 5⁄16" WWG5E299 Hydronic Kickspace Heater Cabinet

25" 23" 1⁄2" WWG4E451

Item Compatible with Product Type

Item

No. Hydronic Baseboard Heater Assembly Component Mfr. No. TP14-03, TP14-04, TP14-05, TP14-06, TP14-07, TP14-08 WWG5E309 Hydronic Baseboard Heater Assembly Component Mfr. No. TP14-03, TP14-04, TP14-05, TP14-06, TP14-07, TP14-08 WWG5E310 Hydronic Baseboard Heater Assembly Component Mfr. No. TP14-03, TP14-04, TP14-05, TP14-06, TP14-07, TP14-08 WWG5E313

Length Fin Material

Tubing Material Tube Size Inlet/Outlet NPT Output @ 2 PSI Steam

Max. Heat/Linear Ft. @ 180 F Water Temp.

Max. Heat/Linear Ft. @ 200 F Water Temp.

Item

No. Hydronic Baseboard Heater Element

3 ft Aluminum Copper 1 1⁄4 in 1 1⁄4" 2,130 BtuH, 2,510 BtuH 1,470 BtuH, 1,730 BtuH 1,830 BtuH, 2,160 BtuH WWG5E301 4 ft Steel Steel 1 1⁄4 in 1 1⁄4" 1,600 BtuH, 2,250 BtuH 1,080 BtuH, 1,640 BtuH 1,350 BtuH, 2,040 BtuH WWG5E306 5 ft Steel Steel 1 1⁄4 in 1 1⁄4" 1,600 BtuH, 2,250 BtuH 1,080 BtuH, 1,640 BtuH 1,350 BtuH, 2,040 BtuH WWG5E307 6 ft Steel Steel 1 1⁄4 in 1 1⁄4" 1,600 BtuH, 2,250 BtuH 1,080 BtuH, 1,640 BtuH 1,350 BtuH, 2,040 BtuH WWG5E308

BEACON MORRIS

2-pc. design for simple installation; order heater element and enclosure separately. Sloped top prevents blocking of louvers. Enclosures and accessories have primed finish suitable for painting. Enclosures include top panel, front panel, partial backplate, adjustable hangers with hardware, slide cradles, and brackets. Suitable for hot water or steam heating systems.

Note: Endcaps and accessories sold separately.