Watts Manuals & User Guides

WATTS PWLC404081 Light Commercial Reverse Osmosis Systems Installation Guide

January 27, 2026

WATTS PWLC404081 Light Commercial Reverse Osmosis Systems Specifications Order code PWLC4040011 7101127  PWLC4040021 7101128 PWLC4040031 7101129   PWLC4040041 7101130  PWLC4040061 7101131  PWLC4040081 7101132 "Maximum Productivity (gallons per day) " 2500…

WATTS PWHC40 Series Heavy Commercial Reverse Osmosis System Instruction Manual

January 9, 2026

WATTS PWHC40 Series Heavy Commercial Reverse Osmosis System Specifications Order Code: IOM-WQ-PWHC40 Models: PWHC4040011, PWHC4040021, PWHC4040031, PWHC4040041, PWHC4040051, PWHC4040061, PWHC4040081, PWHC4040101, PWHC4040121 Maximum Productivity (gallons per day): 2000, 4000, 6000,…

WATTS UV-COM Ultraviolet Water Disinfection System Installation Guide

January 7, 2026

WATTS UV-COM Ultraviolet Water Disinfection System Product Information Product Name: UV-COM Ultraviolet Water Disinfection System Models: C196, C196M, C196C, C196CM, C222, C222M, C222C, C222CM, C403, C403M Certifications: NSF/ANSI/CAN 61, NSF/ANSI/CAN…

WATTS Version 1.1.2 Homegrid Controller Installation Guide

January 2, 2026

WATTS Version 1.1.2 Homegrid Controller Specifications Safety information Warning! Before installing the Watts Homebred Controller, it is important to read the safety instructions on these pages. Disregarding the instructions, guidelines,…

WATTS PWHC8040 Series Heavy Commercial Reverse Osmosis Systems Instruction Manual

December 29, 2025

WATTS PWHC8040 Series Heavy Commercial Reverse Osmosis Systems INSTRUCTION MANUAL Models: PWHC8040041, PWHC8040051, PWHC8040061, PWHC8040042, PWHC8040052, PWHC8040062, PWHC8040044, PWHC8040054, PWHC8040064, PWHC8040056, PWHC8040066, PWHC8040076 THANK YOU Congratulations on your purchase of…

WATTS LF25AUB Union Tailpiece kit Instructions

December 10, 2025

WATTS LF25AUB Union Tailpiece kit Specifications: Model: IS-TPK-PRV-SU Compatible with: LF25AUB, LFN45B, and LFN55B Union Types: Threaded, Solder, CEF, PEX, Press, CPVC, Quick Connect Sizes: 1/2" - 2" Product Usage…

WATTS 009-SS-065GBS Stainless Steel Reduced Pressure Zone Device GBS Kit Instruction Manual

November 30, 2025

WATTS 009-SS-065GBS Stainless Steel Reduced Pressure Zone Device GBS Kit Product Usage Instructions Installation Before starting the installation process, carefully read all the installation instructions and product safety information provided.…

WATTS LF909 Series Reduced Pressure Zone Assemblies Instruction Manual

November 23, 2025

WATTS LF909 Series Reduced Pressure Zone Assemblies PRODUCT USAGE INSTRUCTIONS A WARNING THINK SAFETY FIRST Read this Manual BEFORE using this equipment. Failure to read and follow all safety and…

WATTS PWLC3018021 Light Commercial Reverse Osmosis Systems Instruction Manual

November 21, 2025

WATTS PWLC3018021 Light Commercial Reverse Osmosis Systems THANK YOU Congratulations on your purchase of this Watts® PWLC30 light commercial reverse osmosis system. You’ve made an excellent choice for delivering high-quality…

WATTS IOM-WQ-LC-30 Light Commercial Reverse Osmosis System Instruction Manual

November 21, 2025

WATTS IOM-WQ-LC-30 Light Commercial Reverse Osmosis System THANK YOU Congratulations on your purchase of this Watts® LC-30 light commercial reverse osmosis system. You’ve made an excellent choice for delivering high-quality…

Watts Series W6000 3-Piece Sanitary Ball Valve Installation, Operation, and Maintenance Manual

manual

Installation, operation, and maintenance manual for Watts Series W6000 3-Piece Sanitary Ball Valves (Models W6200, W6400). Includes safety guidelines, installation instructions, and maintenance procedures.

Installation, Operation and Maintenance Manual: Watts Series W7000 Sanitary Butterfly Valves

manual

Comprehensive installation, operation, and maintenance guide for Watts Series W7000 2-piece sanitary butterfly valves (Models W7200, W7400). Includes safety protocols, assembly instructions, and torque specifications.

Watts Series LFM513-5 Large Pump Control Valve - Engineering Specification & Manual

manual

Comprehensive engineering specification, installation, operation, and maintenance manual for the Watts Series LFM513-5 Large Pump Control Valve with Mechanical Check Feature.

Watts PEX CinchClamp Installation Instructions

installation guide

Comprehensive installation guide for Watts PEX CinchClamps, including safety warnings, tool requirements, step-by-step connection procedures, and warranty information.

Watts® Home Mobile App Installation, Operation, and Maintenance Guide

software manual

Official installation, operation, and maintenance guide for the Watts® Home Mobile App, supporting tekmar and SunTouch thermostats and snow melting controls.

Watts Series LFMMV Thermostatic Tempering Valves Installation and Troubleshooting Guide

manual

Comprehensive installation, calibration, and troubleshooting guide for Watts Series LFMMV Thermostatic Tempering Valves. Includes technical specifications, safety instructions, and maintenance procedures.

Manuel d’installation et de maintenance : Systèmes d’osmose inverse commerciaux légers Watts PWLC40

manual

Guide complet d'installation, d'utilisation et de maintenance pour les systèmes d'osmose inverse commerciaux légers Watts série PWLC40. Inclut les spécifications, le dépannage et les pièces de rechange.

Installation, Maintenance, and Repair Manual: Watts Series 957, 957RPDA, LF957RPDA

manual

Comprehensive installation, maintenance, and repair manual for Watts Series 957, 957RPDA, and LF957RPDA Reduced Pressure Zone and Detector Assemblies. Includes troubleshooting, service steps, and sensor connection kit information.

Watts PWDM Water Softening and Filtration System Installation, Operation, and Maintenance Manual

manual

Installation, operation, and maintenance manual for the Watts PWDM Water Softening and Filtration System. Includes specifications, programming guides, and troubleshooting steps.

Installation Instructions: Watts Composite Air Gaps (Series 009, 909, 909RPDA, 919, 995)

installation guide

Installation guide for Watts composite air gaps for backflow preventers. Includes compatibility, installation steps, and flood sensor requirements for Series 009, 909, 909RPDA, 919, and 995.

Manual de instalación, operación y mantenimiento - Sistemas de ósmosis inversa comerciales Watts PWHC40

manual

Manual técnico para los sistemas de ósmosis inversa comerciales de alta resistencia Watts serie PWHC40. Incluye especificaciones, instalación, operación, mantenimiento y solución de problemas.

Installation Instructions: Watts BMS Sensor Connection Kit and Retrofit Connection Kit

installation guide

Installation guide for Watts BMS Sensor Connection Kits and Retrofit Connection Kits for backflow preventer series 957, 994, C400, C500, and 4000SS/5000SS.

FMRO4G-ERP Reverse Osmosis System

User Manual

FMRO4G-ERP Reverse Osmosis System, FMRO4G-ERP, Reverse Osmosis System, Osmosis System

PWS10T and PWS15T Commercial Water Softeners

Instruction Manual

PWS10T and PWS15T Commercial Water Softeners, PWS10T, PWS15T, PWS10T Commercial Water Softeners, PWS15T Commercial Water Softeners, Commercial Water Softeners, Commercial Softeners, Water Softeners, Softeners

LFM115-74 Pressure Reducing Control Valve with Low Flow By-Pass

Instruction Manual

LFM115-74, LFM6115-74, LFM115-74 Pressure Reducing Control Valve with Low Flow By-Pass, LFM115-74, Pressure Reducing Control Valve with Low Flow By-Pass, Pressure Reducing Control Valve, Reducing Control Valve, Control Valve, Valve

A2C-SC Washing Machine Smart Water Shutoff

Instruction Manual

A2C-SC, A2C-SC-WB, A2C-SC Washing Machine Smart Water Shutoff, A2C-SC, Washing Machine Smart Water Shutoff, Washing Machine, Machine

OFRES-0835-K Smart and Connected Residential OneFlow Anti-Scale Systems

Installation Guide

OFRES-0835-K Smart and Connected Residential OneFlow Anti-Scale Systems, OFRES-0835-K, Smart and Connected Residential OneFlow Anti-Scale Systems, Residential OneFlow Anti-Scale Systems, OneFlow Anti-Scale Systems, Anti-Scale Systems

294 Smart Boiler Control

Instruction Manual

294 Smart Boiler Control, 294, Smart Boiler Control, Boiler Control, Control

28056 Monochloramine Analyzer

Instruction Manual

28056 Monochloramine Analyzer, 28056, Monochloramine Analyzer, Analyzer

IOM-T-670 WiFi Snow Melting Control

Instruction Manual

IOM-T-670 WiFi Snow Melting Control, IOM-T-670, WiFi Snow Melting Control, Snow Melting Control, Melting Control, Control

BB-M101 Smart Volumetric Flow Monitor

User Guide

BB-M101 Smart Volumetric Flow Monitor, BB-M101, Smart Volumetric Flow Monitor, Volumetric Flow Monitor, Flow Monitor, Monitor

OF1260-30TM Oneflow Cold Water Tank

Instruction Manual

OF1260-30TM, OF1465-50TM, OF1665-75TM, OF1260-30TM Oneflow Cold Water Tank, OF1260-30TM, Oneflow Cold Water Tank, Cold Water Tank, Water Tank, Tank

FD-920 Parking Deck Drain for Precast Slabs

Datasheet

FD-920, Parking Deck Drain for Precast Slabs, FD-920 Parking Deck Drain for Precast Slabs, FD-920 Parking Deck Drain, Parking Deck Drain

FD-930 Parking Deck Drain for Precast Slabs

Datasheet

FD-930, Parking Deck Drain for Precast Slabs, FD-930 Parking Deck Drain for Precast Slabs, FD-930 Parking Deck Drain, Parking Deck Drain, Deck Drain