Hydronex S-series Specification Condensing Boiler Panel

Print Form 08-06

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HydroNex S-Series Condensing Boiler Panel Sizes: 1-1/4" Trunk; DHW Zone Condensing Boiler panels consist of a 1-1/4” boiler loop, (with circulator, air remover, and expansion tank connections) zone pump, stainless steel distribution manifold with actuators, differential pressure by-pass valve, and DHW zone with circulator. S-Series Condensing Boiler panels are designed to be a stand alone mechanical solution, used with a condensing heat source. When selecting a Condensing Boiler panel, the following guidelines should be followed: – Make sure the fluid temperature of the combined radiant zones fall within a 10 degrees of the required temperature. (i.e. 110, 114, 118 supply temperature requirements can be grouped). – Make sure the combined flow rates of the selected zones do not exceed 22 gpm.

Features Installation Make sure an electrical outlet is within 3 feet of where the S-Series Condensing Boiler panel will mount. If there are no outlets, one will need to be added. Install and level Z-Bracket with 1/4” x 2-1/2” lag screw to studs. Make sure the Z-Bracket is the correct size for the given S-Series panel. Incorrect Z-Brackets may interfere with cover placement. Hang the S-Series panel on the Z-Bracket. Lag screws should be added to the bottom of the panel, further securing the panel to the wall. Hang cover from top down. To purge a Condensing panel make sure all necessary isolation valves are closed and all purge valves are open. Proceed until all zones are filled and purged. Open all purge ball valves and cap the drain. Make sure all isolation ball valves are open for normal operation.

– Wall mounted white powder coated back panel and cover. – Easy access to all components. – Pre-wired circulators and controls. – Integrated leveling system. – Z-Bracket for simplified mounting. – DHW capability – 100% Factory Tested

Specifications Supply Voltage . . . . . . . . . . . . . . 120 Volts Circulator Type. . . . . . . . . . . . . . . Watts Radiant 26-99 . . . . . . . . . . . . . . . . . . . . . . Watts Radiant 15-58 Electrical . . . . . . . . . . . . . . . . . . . Zone Valve Relays . . . . . . . . . . . . . . . . . . . . . . Terminal Strip

Refer to the installation manual for further details.

Watts product specifications in U.S. customary units and metric are approximate and are provided for reference only. For precise measurements, please contact Watts Technical Service. Watts reserves the right to change or modify product design, construction, specifications, or materials without prior notice and without incurring any obligation to make such changes and modifications on Watts products previously or subsequently sold.

24V

110V

Condensing Boiler Panel, Type 1 Panel is equiped with a primary, zone, and domestic water circulators.

24V

110V

Condensing Boiler Panel, Type 2 Panel is equiped with a zone and domestic water circulators. Primary circulator is provided with the heat source.

24V

110V

Condensing Boiler Panel, Type 3 Panel is equiped with a zone circulator only. Primary and domestice water (if necessary) are provided with the heat source.

Product Options Type

1 2 3

Qty

Description

Order #

4 Circuit, 26-99 Watts Radiant Circulators

81009258

5 Circuit, 26-99 Watts Radiant Circulators

81009259

6 Circuit, 26-99 Watts Radiant Circulators

81009260

8 Circuit, 26-99 Watts Radiant Circulators

81009261

4 Circuit, 15-58 Watts Radiant Circulators

81010298

4 Circuit, 26-99 Watts Radiant Circulators

81010577

5 Circuit, 26-99 Watts Radiant Circulators

81010578

6 Circuit, 26-99 Watts Radiant Circulators

81010579

USA: 4500 East Progress Place, Springfield, MO 65803; www.wattsradiant.com Canada: 5435 North Service Rd., Burlington, ONT. L7L 5H7; www.wattscanada.ca

08-06 Effective Date: June 2008

© Watts Radiant, 2008