Fundamentals of Hydronic Design
|
|
- Edward Mason
- 5 years ago
- Views:
Transcription
1 Radiant Based HVAC Systems
2 Differential Pressure
3 Fundamentals of Hydronic Design This educational material is copy written by Robert Bean, R.E.T., All Rights Reserved. If you wish to use this presentation for non commercial or for profit purposes, please contact for details and restrictions. Portions of this presentation are copy written by others including materials copy written 2005, by the American Society of Heating, Refrigerating and Air-Conditioning Engineers, Inc. ( Reprinted with permission from ASHRAE Applications Handbook. This material may not be copied nor distributed in either paper or digital form without permission. Some slides contained animations in the original.ppt format which have been eliminated in the conversions to Adobe s.pdf format.
4 Fundamentals of Hydronic Design Differential Pressure Is required to maintain design flow across: The System Pipe, Fittings, Service and Control Valves Heat Terminal Units Boilers, Chillers, Tanks, Heat Exchangers
5 Fundamentals of Hydronic Design Differential Pressure p = 0
6 Fundamentals of Hydronic Design Differential Pressure p = +
7 Fundamentals of Hydronic Design Differential Pressure p
8 Differential Pressure p Goal: Accumulated inventory of all the head losses in the piping network which the circulator must overcome. WinCAPS demo
9 Fundamentals of Hydronic Design Differential Pressure Example: Calculate the head losses in a 500,000 Btu/hr snow melt. Q w, Heat Transfer, Btu/hr 60 min/hr * p w lbs/usgal * c p Btu/lb o F * t o F 500,000 Btu/hr 60 min/hr * 8.76 lbs/usgal * 0.86 Btu/lb o F * 30 o F = q w, USgpm = 33 USgpm 100 o F 33 US gpm 130 o F Average = 115 o F
10 Differential Pressure Flow, q w = 33 USgpm Distribution Pipe & Fittings Snowmelt Manifold Snowmelt Pipe, 25 loops p Sub System
11 Differential Pressure - Pipe Flow, q w = 33 USgpm Distribution Pipe & Fittings ask what diameter of copper pipe for velocity between 1.5 and 5 fps and 1 to 4 ft of head/100 ft of pipe? See next page?
12 30 20 Pipe Diameters, Inches 3 FPS 4 FPS 3/8 ½ 5/8 ¾ 1 1-1/4 1-1/ / FPS 8 FPS 10 FPS 15 FPS 2 FPS Head Loss, ft / 100 ft FPS 1 FPS K M Volumetric Flow Rate, USgpm System Syzer demo
13 Differential Pressure Pipe (less tube) Flow, q w = 33 USgpm 2 Copper 3.5 fps 2.5 ft / 100 ft p Pipe =.45 ft Head Loss in Distribution Pipe 18 of 2 Copper (18 /100 ) x 2.5 = 0.45 ft of head
14 Differential Pressure Fittings (less manifold) Flow, q w = 33 USgpm 2 Copper Fittings 4 Elbows 2 Pump Adapters 2 Manifold Adapters p Fittings??
15 Differential Pressure - Fittings Valves & Fitting Head Losses Choose either a) Percentage of Pipe Length Method ( do not include radiant pipe) 50% to 100% Allowance based on straight lengths of pipe. For basic piping systems Straight lengths x 50% = length of pipe allowed for fittings For complex piping systems Use 75% to 100% b) Fitting Equivalent Method Detailed procedure requiring complete inventory of fittings See ASHRAE Equivalent Lengths
16 Fundamentals of Hydronic Design Differential Pressure - Fittings Equivalent Length, in Feet of Pipe for Common Fittings Ex.: 2 90 o elbow is = 5.5 ft of 2 copper tube Copper Tube Sizes Equivalent Length, ft. Fitting 3/8" 1/2" 3/4" 1" 1.25" 1.5" 2" 90 o elbow o elbow Tee (straight run) Tee (side port) Reducer Coupling
17 Differential Pressure - Fittings Flow, q w = 33 USgpm 2 Copper Fittings 4 Elbows 2 Pump Adapters 2 Manifold Adapters p Pipe + Fittings Head Loss in Fittings (4 x 5.5) + (2 x 1.3) + (2 x 1.3) = = 27.2 ft of pipe (27.2 /100 ) x 2.5 = 0.68 ft of head
18 Differential Pressure - Manifold Flow, q w = 33 USgpm 2 Copper Manifold Tee Drilled 6 ft across p Manifold??
19 Differential Pressure Flow, q w = 33 USgpm 2 Copper Manifold Tee Drilled 6 ft across Head Loss in Manifold = 12 (12 /100 ) x 2.5 = 0.3 ft of head (Use manufacturers data if available ) p Pipe + Fittings + Manifold
20 Differential Pressure Pex & Valves Flow, q w = 33 USgpm 25 loops, 400 ft each What is the flow/loop? What Pex Diameter? p Radiant Loops??
21 Differential Pressure Flow, q w = 33 USgpm 25 loops, 400 ft each What is the flow/loop? What Pex Diameter? p Radiant Loops? Radiant Pipe and Valves 33 USgpm/25 loops 1.3 gpm/loop?
22 Differential Pressure With ¾ diameter & 1.3 USgpm Velocity is 1.6 fps 120 ºF, per foot (acceptable) Wirsbo demo
23 Fundamentals of Hydronic Design Differential Pressure Flow, q loop = 1.3 USgpm/loop Radiant Pipe 400 x ft/ft 5.7 ft p Pipe + Fittings + Manifold + Radiant Loops
24 Differential Pressure Valves Flow, q valve = 1.3 USgpm/loop What is the head loss through service valve? What is the head loss through balancing valve? p valves??
25 Fundamentals of Hydronic Design Differential Pressure Valves q w, USgpm 2 = p, psi Flow, q valve = 1.3 USgpm/loop ¾ Service valve C v = 6.3 C v 1.3 USgpm = 0.04 psi p valves??
26 Fundamentals of Hydronic Design Differential Pressure Valves q w, USgpm 2 = p, psi Flow, q valve = 1.3 USgpm/loop ¾ Balancing valve C v = 1.6 C v 1.3 USgpm = 0.66 psi p valves??
27 Fundamentals of Hydronic Design Differential Pressure Flow, q valve = 1.3 USgpm/loop Valves Service & Balancing Valves psi 0.7 psi x 2.31 ft/psi = 1.62 ft p Pipe + Fittings + Manifold + Radiant Loops + valves
28 Fundamentals of Hydronic Design Differential Pressure Circulator Selection Circulator Data Item Value Unit Pipe 0.45 ft of head Fittings 0.68 ft of head Manifold 0.3 ft of head Pex 5.7 ft of head Valves 1.62 ft of head Pump Head 8.75 ft of head Pump Flow 33 US gpm
29 Fundamentals of Hydronic Design Balancing Manifolds
30 Fundamentals of Hydronic Design Differential Pressure Balancing Valves Do you need them if all loops are equal? Is the flow per each loop supposed to be equal? When do you need them? When do you not need them? How do you establish the amount of balancing? What happens if you don t balance? When we have control over the pressure, we have control over the flow, when we have control over the flow we have control over the system.
31 Fundamentals of Hydronic Design Differential Pressure Balancing Valves Do you need them if all loops are equal? When do you need them? How do you establish the amount of balancing? p 400 x ft/ft 5.7 ft p 300 x ft/ft 4.3 ft = 1.4 ft = 1.4 / 2.31 = 0.6 psi
32 Would you like to see this presentation live? Contact or visit our website at. If you have questions contact us at our online forum at This material is presented as an educational service and is supported by downloading the Guide to Indoor Comfort Quality and the Architectural Guide to Radiant Based HVAC Systems Radiant Based HVAC Systems
Fundamentals of Hydronic Design
Radiant Based HVAC Systems www.healthyheating.com Dynamic Pressure www.healthyheating.com This educational material is copy written by Robert Bean, R.E.T., All Rights Reserved. If you wish to use this
More informationFundamentals of Hydronic Design
Radiant Based HVAC Systems Radiant Cooling & Heating This educational material is copy written by Robert Bean, R.E.T., All Rights Reserved. If you wish to use this presentation for non commercial or for
More informationApplications and Piping Strategies for Condensing Boilers - Introduction
Applications and Piping Strategies for Condensing Boilers - Introduction Foil 2, 10/2015 Viessmann Manufacturing Applications and Piping Strategies for Condensing Boilers Webinar Objectives: 1. Control
More informationPRE-ASSEMBLED RADIANT CONTROL PANEL INSTALLATION MANUAL
FloorHeat PRE-ASSEMBLED RADIANT CONTROL PANEL INSTALLATION MANUAL Thank you for purchasing this radiant control panel assembly. Following are some important notes that will make the installation successful.
More informationSelecting Circulators TD10 EFFECTIVE: SUPERSEDES:
TACO COMFORT SOLUTIONS : HOME HEATING BASICS Selecting Circulators TD EFFECTIVE:.3. SUPERSEDES:.. This article shows you how to select a Taco circulator that lets the hydronic system you re designing perform
More informationBest Practices for Condensing Boilers
ASHRAE www.ashrae.org. Used with permission from ASHRAE Journal at www.cleaverbrooks.com. This article may not be copied nor distributed in either paper or digital form without ASHRAE s permission. For
More informationChiller Plant Design. Julian R. de Bullet President debullet Consulting
Chiller Plant Design Julian R. de Bullet President debullet Consulting 703-483-0179 julian@debullet.com This ASHRAE Distinguished Lecturer is brought to you by the Society Chapter Technology Transfer ASHRAE
More informationA hydronic system controls comfort by delivering heated or cooled fluid to the conditioned space through pipes.
Introduction to Hydronics A hydronic system controls comfort by delivering heated or cooled fluid to the conditioned space through pipes. Hydronic heating systems use hot water or steam to deliver the
More informationDISTRIBUTION SYSTEMS. Water Piping and Pumps
DISTRIBUTION SYSTEMS Water Piping and Pumps Technical Development Programs (TDP) are modules of technical training on HVAC theory, system design, equipment selection and application topics. They are targeted
More informationA. ASHRAE Handbook HVAC Applications, Snow Melting and Freeze Protection
PAGE 238318-1 SECTION 238318 PART 1 - GENERAL 1.1 RELATED DOCUMENTS A. Drawings and general provisions of the Contract, including General and Supplementary Conditions and Division 01 Specification sections,
More informationGuidelines for Specifying Structured Plumbing Systems January, 2007
Guidelines for Specifying Structured Plumbing Systems January, 2007 PART I - GENERAL A. Description This section includes requirements for materials for the installation Structured Plumbing systems for
More informationpropanel Series Installation Manual
propanel Series Installation Manual propanel Series Installation Manual is published by Uponor Wirsbo 5925 148th Street West Apple Valley, MN 55124 (952) 891-2000 2003 Uponor Wirsbo All rights reserved
More informationProduct Instructions. Hydronic Mixing Block Version Wiring Terminal Block Pressure/Temperature Sensor Delivery Fitting (3) Display Screen
Hydronic Mixing Block Version 1.104 The Hydronic Mixing Block is a mixing device and boiler control, with a built in circulator and system controller. The block can provide either a fixed or reset water
More informationHeating Installation Guide published by
Heating Installation Guide published by MrPEX Systems 2613 87th Court W. Northfield, MN 55057 800-716-3406 mrpexsystems.com mrpex@mrpexsystems.com 2014 MrPEX Systems All rights reserved Printed September
More information6 PIPING ARRANGEMENTS
6 PIPING ARRANGEMENTS The design of a panel radiator based heating system involves selection of a piping system, pipe sizes, overall design temperature drop, required flow rates and desired type of system
More informationSAMPLE. added benefit of reduced operating costs during low demand periods, such as spring and fall.
Chapter 4 Variable-speed pumps. A variable-speed pump varies the flow rate by maintaining a constant pressure differential as zone valves open and close. A sensor measures the difference in pressure between
More informationSHARKBITE CONNECTING SYSTEM
INDEX CASH ACME valves with sharkbite connectors ball valves... 14-8 check valves... 14-8 connectors bullnose... 14-3 reducing... 14-3 straight... 14-3 couplings reducing... 14-2 straight... 14-2 elbows
More informationTube Clamp Submittal Information Revision A: July 25, 2013
Tube Clamp Revision A: July 25, 2013 Polypropylene (PP) Tube Clamps secure ½" and ¾" Uponor crosslinked polyethylene (PEX-a) tubing products. Suspension Standard Description Part Number A B C Weight Tube
More informationRadiant Heating Installation Notes
Radiant Heating Installation Notes GENERAL INFORMATION 1. It is the installer's responsibility to assure the system functions properly, safely, and meets all local, state and regional codes. 2. Installer
More informationProRadiant Manifolds, Stations and Fittings
Manifolds, Stations and Fittgs 197 Staless Manifolds and Accessories # of Outlets STAINLESS MANIFOLD - SHUT-OFF / BALANCING / FLOW METERS These preassembled 1-1/4" diameter staless supply and return manifolds
More informationhydronics WHAT S WRONG WITH THIS SCHEMATIC?
BY JOHN SIEGENTHALER WHAT S WRONG WITH THIS SCHEMATIC? In the September/October 2005 issue of HPAC Magazine, methods to draw hydronic piping schematics were discussed. These drawings are an efficient way
More informationPOTABLE PIPING SYSTEM
POTABLE PIPING SYSTEM Designed Especially for Contractors PRODUCT INSTALLATION GUIDE BOW SUPERPEX JUne 2017 PRODUCT INSTALLATION GUIDE IMPORTANT NOTICE The information in this manual was gathered from
More informationChiller Plant Design. Application Guide AG McQuay International. Elevation Difference. Column Height When Pump Is Off
Application Guide AG 31-003-1 Chiller Plant Design 51.5F Return Water To Chiller Two 400 Ton Chillers Each At 300 Tons (Balanced Load) 51.5F 480 gpm Flow Through Decoupler 44F 54F Building Load 600 Tons
More informationWater Piping and Pumps
Technical Development Program DISTRIBUTION SYSTEMS Water Piping and Pumps PRESENTED BY: Michael Ho carriertdp@gmail.com 424-262-2144 Menu Section 1 Section 2 Section 3 Section 4 Section 5 Section 6 Section
More informationHydronic Product & Application Catalog
Hydronic Product & Application Catalog Brazed Plate Heat Exchangers MJanuary 2005 for: Radiant Floor Heating Domestic Water Heating Snow Melt Swimming Pools Steam Close Approach High Pressure Systems Multi-Purpose
More information"Best Practices in Modern Hydronic Heating - THE DETAILS
"Best Practices in Modern Hydronic Heating - THE DETAILS 190 supply water temperature (ºF) 170 150 130 110 90 fin-tube convector (RR=1.38) panel radiator (RR=1.0) thin slab rad. floor (RR=0.69) slab r
More informationGEOTHERMAL HYDRONIC CONTROL MODULE By TERRA-THERM, INC.
GEOTHERMAL HYDRONIC CONTROL MODULE By TERRA-THERM, INC. Physical Dimensions: 15-11/16 H x 11-13/16 W x 6-19/32 D M2-0152 HEAT PUMP HYDRONIC CONTROL MODULE With 2-stage heat, 2-stage cooling setpoint controls
More informationronblank.com to receive credit Lance MacNevin REHAU Inc Edwards Ferry Rd. Leesburg, VA
Ron Blank and Associates, Inc. 2010 Please note: you will need to complete the conclusion quiz online at ronblank.com to receive credit SUSTAINABLE BUILDING TECHNOLOGY REHAU s sustainable building technology
More informationSession: HVAC 101 HVAC 101. Steve Sain Sain Engineering Associates, Inc. August 9, Rhode Island Convention Center Providence, Rhode Island
Session: HVAC 101 HVAC 101 Steve Sain Sain Engineering Associates, Inc. August 9, 2016 Rhode Island Convention Center Providence, Rhode Island Why? 2 Acknowledgements 3 Disclaimer I m gonna shoot down
More informationCAT-SIUH-2000(3) SUPERSEDES CAT-SIUH-98(2) SARAVEL INDUSTRIAL UNIT HEATERS
CAT-SIUH-2000(3) SUPERSEDES CAT-SIUH-98(2) SARAVEL INDUSTRIAL UNIT HEATERS TABLE OF CONTENTS Introduction...3 Selection & Application.....4 Selection Examples......5-6 Ratings......7-8 Correction Factors......9-10
More informationCopyright 2005, Robert Bean, All Rights Reserved
We are not in the business of conditioning buildings, we are in the business of conditioning people! his presentation is for educational purposes only and shall not be used for distributions, resale or
More informationHEAT EXCHANGER FORMULAS & EXAMPLE
Formulas for Heat Exchanger System using a Modulating Control Valve Definition of Terms and Units: E = Mean Heat Transfer Rate or Heat Load (Btu/hr) E D = Design Heat Load (Btu/hr) U = Overall Heat Transfer
More informationClean. Safe. Reliable. WaterPEX.
Clean. Safe. Reliable. WaterPEX. Our Complete System of Pipes, Valves, and Fittings for Plumbing is Even More Comprehensive The future of plumbing systems is WaterPEX. W ith 125 years of experience, Watts
More informationMethod to test HVAC equipment at part load conditions
IPLV Method to test HVAC equipment at part load conditions For water cooled chillers: 100% load ( % hrs) + 75% ( Hrs ) + 50% ( Hrs ) + 25% ( Hrs ) = IPLV value Manufacturer can favor this number by tweaking
More informationBrazed Plate Heat Exchangers TTP s Series
Brazed Plate Heat Exchangers TTP s Series PRODUCT INFORMATION- APPLICATIONS INSTALLATION - MAINTENANCE GUIDE Before proceeding with installation and operation, read entire manual carefully. Failure to
More informationMonsoon 80mm Crate Heat Load
DHE Detector Head Electronics Monsoon 80mm Crate Heat Load 006 Oct. 9 DES Project -- Vaidas Simaitis, University of Illinois Crate Parts 60mm (x) on MAIN PLENUM (at both ends, only this end shown here)
More informationHEAT GENERATION 1.01 RELATED CORNELL DESIGN AND CONSTRUCTION STANDARDS. B. Section HVAC Basic Materials and Methods
230520 HEAT GENERATION Cornell s Design and Construction Standards provide mandatory design constraints and acceptable or required products for all construction at Cornell University. These standards are
More informationArtisan Technology Group is your source for quality new and certified-used/pre-owned equipment
Artisan Technology Group is your source for quality new and certified-used/pre-owned equipment FAST SHIPPING AND DELIVERY TENS OF THOUSANDS OF IN-STOCK ITEMS EQUIPMENT DEMOS HUNDREDS OF MANUFACTURERS SUPPORTED
More informationProRadiant Controls, Valves and Actuators
214 Controls, Valves and Actuators Stock Controls, Valves and Actuators BASIC HEATING CONTROL Features: Modulating mixing valve control Supply temperature high limit Seasonal pump activation Boiler activation
More informationEnergy, Water, and Time Efficient Hot Water Systems
Energy, Water, and Time Efficient Hot Water Systems 2017 MREC Conference 55th Annual Conference on Rural Energy Issues Bloomington, MN February 9-10, 2017 Gary Klein Gary Klein and Associates, Inc. Tel:
More informationCONNECTION SYSTEM Reliance Worldwide USA
CONNECTION SYSTEM Reliance Worldwide USA AUGUST 2010 The SharkBite Connection System Includes Push-Fit and Barb Products and PEX tubing. CONTENTS Introduction and Applications...........................................
More informationPureFlow. PureFlow. Fittings system This section doesn t meet California AB1953, Vermont ACT 193 and NSF 61 Annex G Standards.
Fittings system This section doesn t meet California AB1953, Vermont ACT 193 and NSF 1 Annex G Standards. 11 PEX Manifold Plumbing Systems # of Outlets: Dimension (hot,cold) MANABLOC -BRONZE PEX PRESS
More informationBasic Radiant Panel Model RHP-2-4
Basic Radiant Panel Model RHP-2-4 1 Warning! Safety First - Always! The following symbols are used through this document. For your safety please pay attention. Treated Water, Do Not Drink When used with
More information2.A MANIFOLD SHUNTS MINI SHUNTS
2.A MANIFOLD SHUNTS MINI SHUNTS ROTH HEATING SYSTEMS 2A. MANIFOLD SHUNTS Roth Manifold Shunts 4"/5.8cv and 1"/7.0cv Preassembled, manually adjusted, proportional temperature mixing station with built-in,
More informationDescription of All Alternatives Considered-
Description of All Alternatives Considered- Energy efficiency is an area where the Tubman design can be improved. The design heating load is 1807.8 MBH and the design cooling load is 1702.2 MBH or 142
More informationGEOTHERMAL DESIGN GUIDE
GEOTHERMAL DESIGN GUIDE BENEFITS OF THE BULLDOG SYSTEM CGC Version CGC Group of Companies Incorporated 2018 CONTENTS INTRODUCTION... 2 CHALLENGES FACING CONVENTIONAL GSHP SYSTEMS... 3 FACTORS WHICH IMPACTS
More informationQUICK SIZING CHARTS for BRAZED PLATE HEAT EXCHANGERS
QUICK SIZING CHARTS for BRAZED PLATE HEAT EXCHANGERS CONTENTS 1. Domestic Hot Water 2. Snow Melt Selections 3. Radiant Floor Heating Selections Option 1. Boiler to radiant floor Option 2. Domestic hot
More informationSECTION HYDRONIC PIPING AND SPECIALTIES
SECTION 15511 HYDRONIC PIPING AND SPECIALTIES PART 1 GENERAL 1.01 SUMMARY A. Section Includes: 1. Pipe Materials. 2. Fittings. 3. Specialty Items. 4. Glycol Antifreeze Protection. 5. Process Cooling B.
More informationHVAC No. MFG Part No. Description Size Price
Circulator Isolation Flanges and Valves Webstone 113460 113462 113464 113466 390608 390564 Flanged Isolation Valves 110-251F 110-252F 110-253F 110-254F SF-075T SF-100T Freedom Flange, Cast Iron Freedom
More informationunion swing check valve spring loaded check valve purging valve pressure relief valve relief valve metered balancing valve
VENT APPENDIX A: PIPING SYMBOL LEGEND GENERIC COMPONENTS CALEFFI COMPONENTS circulator circulator w/ ThermoBloc union circulator w/ swing check spring loaded balancing balancing w/ gate check globe s purging
More informationModel T-45NL: Certified in compliance with ASSE 1017, 1069, 1070, and ANSI/NSF 61 PLEASE READ THESE INSTRUCTIONS BEFORE INSTALLING AND OPERATING!
Application Legend thermostatic mixing valves are designed for applications requiring temperature control, scald prevention and reduction of thermal shock in domestic potable water distribution (Model
More informationNEW. Hydronic HVAC Systems. FloCon Watchman TM. Patent Numbers: GB , GB , GB Rev: /2015
NEW Hydronic HVAC Systems FloCon Watchman TM Rev: 3.0 07/2015 Patent Numbers: GB2376066, GB2416866, GB1725813 FloCon Watchman TM Hydronic HVAC Systems CIBSE/BSRIA guidelines 2011 FloCon modules aim to
More information2013 Guideline for Specifying the Thermal Performance of Cool Storage Equipment. AHRI Guideline T (I-P)
2013 Guideline for Specifying the Thermal Performance of Cool Storage Equipment AHRI Guideline T (I-P) IMPORTANT SAFETY DISCLAIMER AHRI does not set safety standards and does not certify or guarantee the
More informationCaleffi Hydronic Solutions Contact: Rex Gillespie, Director of Marketing Phone: (414)
Caleffi North America, Inc. 3883 W. Milwaukee Road Milwaukee, WI 53208 T: 414.238.2360 F: 414.238.2366 LITERATURE RELEASE Caleffi Hydronic Solutions June 10, 2010 Contact: Rex Gillespie, Director of Marketing
More informationTechnical Development Program COMMERCIAL HVAC SYSTEMS. Water Source Heat Pump Systems PRESENTED BY: Ray Chow. Sales Engineer
Technical Development Program PRESENTED BY: COMMERCIAL HVAC SYSTEMS Water Source Heat Pump Systems Ray Chow Sales Engineer TDP Updates Menu Section 1 Section 2 Section 3 Section 4 Section 5 Section 6 Section
More informationOutdoor Reset Control Theory FULL versus PARTIAL reset
Outdoor Reset Control Theory FULL versus PARTIAL reset Conventional boilers must be protected against sustained operation at low temperatures. If not, they will be damaged by sustained flue gas condensation.
More informationFans and Pumps I. Dr. Sam C. M. Hui Department of Mechanical Engineering The University of Hong Kong
MEBS6008 Environmental Services II http://www.mech.hku.hk/bse/mebs6008/ Fans and Pumps I Dr. Sam C. M. Hui Department of Mechanical Engineering The University of Hong Kong E-mail: cmhui@hku.hk Sep 2012
More informationDESIGNER S GUIDE COPPER-FIN
DESIGNER S GUIDE COPPER-FIN BOILER 495,000 2,065,000 Btu/hr Dear Specifier/Project Manager, At Lochinvar, we have long recognized the importance of innovation to any product or service. Those who enter
More informationMound System Pressure Distribution Worksheet
Mound System Pressure Distribution Worksheet Number of bedrooms Septic tank size Minimum 1000 gallons Dosing tank size Minimum 800 gallons or 1 bedroom smaller than septic tank size whichever is larger
More informationHeat Link MECHANICAL ROOM IN A BOX. SSP Series. SS Manifold Pump Panel Installation, Operation, and Maintenance Manual. L6SSPxx000x-BMS SSPLR106T
Heat Link SSP Series SS Manifold Pump Panel Manual NEUTRAL GROUND LIVE CAUTION 115 VOLTS ONLY SSPLR106T GROUND LIVE NEUTRAL CAUTION 115 VOLTS ONLY 120 40 60 60 80 100 C F 200 0 180 20 40 140 160 80 100
More informationTHE HEATING BOX. Training Manual. Model KD-HBO100 & KD-HBC100. * KD-HB100 (Open-Loop System) * KD-HBC100 (Close-Loop System)
THE HEATING BOX Training Manual Model KD-HBO100 & KD-HBC100 * KD-HB100 (Open-Loop System) * KD-HBC100 (Close-Loop System) Automatic Hot Water Management System A Combination System for Domestic Water and
More informationNew Products in this Catalog
New Products in this Catalog X-PERT Tubing - pg. 4 3-way Mixing Valves - pg. 50 Crete-Heat Insulated Floor Panels - pg. 10 3 & 4-way Mixing Valve Actuators - pg. 50 Residential Copper Manifolds - pg. 22
More informationWelcome To. System Benefits With ECM PUMPS
Welcome To System Benefits With ECM PUMPS Hydronic System Efficiency Should we be focusing on more than just the heat source? 2 The hydronic heating industry has put there main focus on the heat source
More informationHYDRONICS BY JOHN SIEGENTHALER
HYDRONICS BY JOHN SIEGENTHALER ALTERNATIVES TO PRIMARY/SECONDARY PIPING Most people who have been involved with modern hydronic heating have heard of primary/secondary (P/S) piping. For many it is now
More informationSpaceKeeper Console (SKC)
SpaceKeeper Console (SKC) With finished cabinet or custom enclosure SKC 008-015 ¾ - 1¼ tons 12 W x 25¼ H x 48 L CGC-09 SpaceKeeper Console R410A MODEL NO. SKC _ 008 010 012 015 Net Cooling Capacity - Rated
More informationInDEX. A Technical Journal from Caleffi Hydronic Solutions
Caleffi Caleffi North North America, America, Inc. Inc. 9850 3883 South W. Milwaukee 54 th Street Rd Franklin, Milwaukee, WI 53132 Wisconsin 53208 T: 414.421.1000 414.238.2360 F: F: 414.421.2878 414.238.2366
More informationUsing Embedded Tube Radiant Cooling Systems to Maximize LEED Points
San Joaquin ASHRAE Chapter Using Embedded Tube Radiant Cooling Systems to Maximize LEED Points Devin Abellon, P.E. Business Development Manager Uponor November 4, 2010 LEED v3 new construction LEED Topic
More informationPanel Radiators. For Buderus Panel Radiator models: Applications Manual. - Model 21 - Model 22 - Towel Warmers
s For Buderus models: - Model 21 - Model 22 - Towel Warmers 2 08.2014 Applications manual Table of Contents 1 General Info 5 2 Safety 6 3 Product Description 7 4 Mounting Guidelines 15 5 Radiator Output
More informationDistribution Efficiency: The Under-appreciated Benefit of Hydronics
International Centre, Mississauga, Ontario good craftsmanship, wrong approach Distribution Efficiency: The Under-appreciated Benefit of Hydronics Btu / hr presented by: John Siegenthaler, P.E. Appropriate
More informationRaypak Residential Products
Raypak Residential Products Raypak s Residential Boiler Product Family Raypak revolutionized the boiler market in 1948 with the first innovative high recovery boilers that utilized superior finned copper
More informationTOTAL SYSTEM EFFICIENCY: SYSTEM APPLICATIONS & DESIGNS. David Grassl PE Mechanical Engineer Principal
TOTAL SYSTEM EFFICIENCY: SYSTEM APPLICATIONS & DESIGNS David Grassl PE Mechanical Engineer Principal Similar to traditional boiler systems, condensing boiler systems have many designs they can operate
More informationHeat Transfer Products, Inc. 120 Braley Road East Freetown, MA The first totally integrated multiple boiler management control.
Heat Transfer Products, Inc. 120 Braley Road East Freetown, MA 02717 The first totally integrated multiple boiler management control. USING THIS MANUAL USING THIS MANUAL A. INSTALLATION SEQUENCE Follow
More informationTOTAL SYSTEM EFFICIENCY: AN INTRODUCTION TO CONDENSING BOILERS. David Grassl PE Mechanical Engineer Principal
TOTAL SYSTEM EFFICIENCY: AN INTRODUCTION TO CONDENSING BOILERS David Grassl PE Mechanical Engineer Principal Boilers are closed pressure vessels that are used to heat fluids -- either water or steam. They
More informationLow Temperature Stainless Steel Panel Series Installation and Commissioning Guide
User Guide Version 2.0 Low Temperature Stainless Steel Panel Series Installation and Commissioning Guide www.tamashydronic.com Table of Contents Introduction... 3 Operation... 4 Components... 5-6 Technical
More informationTHERMAL ICE STORAGE: Application & Design Guide
THERMAL ICE STORAGE: Application & Design Guide Table of Contents: 1. Introduction A. History of Thermal Energy Storage B. Operating and Cost Benefits 2. Applications A Fundamental System B. HVAC Cooling
More informationPDH & Professional Training
510 N. Crosslane Rd. Monroe, Georgia 30656 (770) 266-6915 fax (678) 643-1758 PDH & Professional Training PDH Storm, by Engineers Edge, LLC CONTENTS 1. INTRODUCTION 1.1 GENERAL CRITERIA 1.2 DESIGN PROCEDURE
More informationERGOMAX 7 INSTALLATION
ERGOMAX 7 INSTALLATION INSTALLATION MUST CONFORM TO LOCAL CODES 1. WITH HYDRONIC BOILERS All ERGOMAX 7 units must be installed vertically. Adjustable feet for levelling are provided. PRESSURE RELIEF VALVE:
More informationRA2000 Thermostatic Radiator Valves
Data Sheet RA2000 Thermostatic Radiator Valves Application regulate the flow of hot water or steam through free-standing radiators, baseboards or convectors in hot water and two-pipe low pressure steam
More informationINSTALLATION & OPERATION MANUAL
DC INVERTER AIR TO WATER HEAT PUMP AC series Heating & Cooling series CX30 INSTALLATION & OPERATION MANUAL Version 1.5 1 Table of Contents Safety Precautions... 3 Components... 4 Hydronic piping and design
More informationHydraulic Separation Moving Beyond Priamry / Secondary Piping...
Hydraulic Separation Moving Beyond Priamry / Secondary Piping... load! #1 load! #2 load! #3 primary! circulator presented by: John Siegenthaler, P.E. Appropriate Designs Holland Patent, NY www.hydronicpros.com
More informationENERGY EFFICIENCY WITH SUPERIOR INDOOR AIR QUALITY
SUPERIOR IAQ LOW FIRST COST BEST ROI ENERGY EFFICIENCY WITH SUPERIOR INDOOR AIR QUALITY Pinnacle manages 100% of a building s ventilation and indoor humidity load in a single package. Chilled beams have
More informationSINCE Heat Exchangers. Plate and Frame FFW AHRI. Shell and Tube W & S. Brazed FFB cat-2016-he
Heat Exchangers Plate and Frame FFW AHRI Shell and Tube W & S Brazed FFB www.flofab.com 001-cat-2016-he TABLE OF CONTENTS PLATE AND FRAME - Product SpecificationS...2 PLATE AND FRAME - TYPICAL Specifications...3
More informationraymagic quad Installation, Operation & Maintenance Manual
Installation, Operation & Maintenance Manual The service panels 3 Features 4 Type of Finish 5 Assembly Instructions 5 Hydraulic connections 7 Pipe Repair Instructions 3 Thermal Performance 4 Head Loss
More informationCOOLING SYSTEM ECONOMICS. How much is my water treatment really costing? Is Bon Aqua treatment the right choice?
COOLING SYSTEM ECONOMICS How much is my water treatment really costing? Is Bon Aqua treatment the right choice? COOLING SYSTEM ECONOMICS (Or, how much will Bon Aquas really save me?) That is the second
More informationF-1100 Series Single Turbine Meters Suitable for pipe sizes 1 ¼ and larger.
ONICON Insertion Turbine Flow Meters Provide an accurate, cost effective option for flow measurement of relatively clean liquids such as those found in closed loop HVAC systems. Each meter is built to
More informationPhantom-X 399C/500C. Residential High Efficiency Gas Boilers PHNTM399C, PHNTM500C Submittal Sheet. Wholesaler Job Name Mechanical Contractor
PHNTM Floor Standing Heating s Phantom-X 399C/500C Residential High Efficiency Gas s PHNTM399C, PHNTM500C Submittal Sheet Wholesaler Job Name Mechanical Contractor Number Gas Type BTU/hr INPUT BTU/hr OUTPUT
More informationBy Thomas H. Durkin, P.E., Member ASHRAE, and James B. (Burt) Rishel, P.E., Fellow/Life Member ASHRAE
By Thomas H. Durkin, P.E., Member ASHRAE, and James B. (Burt) Rishel, P.E., Fellow/Life Member ASHRAE T he advent of the small scroll or screw chiller, capable of producing condenser water as high as 140
More informationA Primary Concern by John Siegenthaler, P.E. October 1, 2005
A Primary Concern by John Siegenthaler, P.E. October 1, 2005 When does a parallel primary loop make sense? It s hard to have a discussion on modern hydronic heating and not talk about primary/secondary
More informationThe electrical wattage needed by the circulator is:
The electrical wattage needed by the circulator is: w e = 0.4344 f P n w/w A current-generation wet-rotor circulator has a maximum wire-towater efficiency in the range of 25 percent. If we put the data
More informationPotable Piping System
Page, May 2006 Potable Piping System BOW SUPERPEX is designed with three distinct layers for ultimate protection. The middle layer provides chlorine resistance as well as UV light exposure resistance plus
More informationCOMMERCIAL PRODUCT LINE
COMMERCIAL PRODUCT LINE W A T E R S O U R C E G E O T H E R M A L H E A T P U M P S AFFORDABLE RENEWABLE CLEAN A FAMILY OF OVERACHIEVERS. TYPICAL APPLICATIONS GeoStar products can be designed to fit into
More informationSAFETY INFORMATION SAFETY WARNINGS
SAFETY INFORMATION SAFETY WARNINGS 2 USING THIS MANUAL USING THIS MANUAL n WARNING If the information in this manual is not followed exactly, a fire or explosion may result causing property damage, personal
More informationDC INVERTER AIR TO WATER HEAT PUMP AC series Heating & Cooling series CX45
DC INVERTER AIR TO WATER HEAT PUMP AC series Heating & Cooling series CX45 Installation and Operation Manual Version 1 1 Table of Contents Safety Precautions... 3 Components... 4 Hydronic piping and design
More informationReview of Residential Fire Sprinkler Systems for One- and Two-Family Dwellings
Review of Residential Fire Sprinkler Systems for One- and Two-Family Dwellings Reprinted with permission from NFPA 13D Installation of Sprinkler Systems in One- and two-family Dwellings and Manufactured
More informationWell Tanks and Expansion Tanks
Well Tanks and Expansion Tanks Water Worker well tanks are specifically engineered to provide a buffer of clean, fresh, pressurized water that reduces pump cycling, saves energy and improves system performance.
More informationAppendix B. Symbols for Drawings. Table B.1. Air moving devices and ductwork symbols. Air Movement. Fans. Axial flow fan.
Appendix B Symbols for Drawings Table B.1 Air moving devices and ductwork symbols Air Movement Fans Axial flow fan Centrifugal fan Propeller fan Intake roof ventilator (supply) Exhaust roof ventilator
More informationDesign and Installation of Hydronic Snow and Ice Melting (SIM) Systems to Optimize Performance and Efficiency Plastics Pipe Institute
Design and Installation of Hydronic Snow and Ice Melting (SIM) Systems to Optimize Performance and Efficiency Introduction Lance MacNevin, P.Eng. - Originally from Charlottetown, PEI - Graduated UNB 1992
More informationCHILLED WATER SYSTEM 1.01 RELATED CORNELL DESIGN AND CONSTRUCTION STANDARDS. B. Section HVAC Basic Materials and Methods
230510 CHILLED WATER SYSTEM PART 1: GENERAL 1.01 RELATED CORNELL DESIGN AND CONSTRUCTION STANDARDS A. Section 230000 Basic HVAC Requirements B. Section 230500 HVAC Basic Materials and Methods C. Section
More informationBASE-RAY CAST IRON BASEBOARD RADIATION
INSTALLATION MANUAL FOR BASE-RAY CAST IRON BASEBOARD RADIATION TABLE OF CONTENTS PAGE 2 RATINGS 4 ASSEMBLY CHART 5 SYSTEM TYPES 6 SERIES LOOP SYSTEMS 7 SERIES LOOP DESIGN 8 INSTALLATION DETAILS 9 INSTALLATION
More informationNIBCO Radiant Panel Model RHP-2-4
NIBCO Radiant Panel Model RHP-2-4 1 Table of Contents Cover Page 1 Table of Contents 2 Warning Symbols 3 Safety Warnings 4 Definitions 5 Introduction 6 Specifications and Restrictions 7 Panel Picture with
More information