Sign In
Upload
Manuals
Brands
Pentair Pool Products Manuals
Swimming Pool Heater
HTR-250-NT Series
Pentair Pool Products HTR-250-NT Series Manuals
Manuals and User Guides for Pentair Pool Products HTR-250-NT Series. We have
1
Pentair Pool Products HTR-250-NT Series manual available for free PDF download: Operation & Installation Manual
Pentair Pool Products HTR-250-NT Series Operation & Installation Manual (40 pages)
Pool & Spa Heaters
Brand:
Pentair Pool Products
| Category:
Swimming Pool Heater
| Size: 5.85 MB
Table of Contents
Table of Contents
3
Section I. Heater Identification Information
4
Section II. Introduction
5
Important Notices
5
Warranty Information
5
Code Requirements
6
Consumer Information and Safety
6
Section III. Installation
7
Specifications
7
Plumbing Connections
8
Valves
8
Manual By-Pass
8
Below Pool Installation
8
Water Connections
9
Gas Connections
11
Sediment Traps
11
Gas Pipe Sizing
12
Testing Gas Pressure/Gas Pressure Requirements
13
Indoor Venting-General Requirements
14
Indoor (USA) / Outdoor (Canada) Installations
15
Combustion Air Supply
16
Vent Adaptors
16
Indoor Installations -Venting Guidelines
17
Outdoor Installations -Venting Guidelines
18
Outdoor Vent Kit
18
Electrical Connections
19
Wiring Diagram-NT STD & TSI with DDTC
20
Section IV. Operation
21
Basic System Operation
21
HSI (Hot-Surface Ignition) Lighting/Operation
21
Safety Controls
22
Operation of Ignition Module
23
Digital Display Temperature Controller (DDTC)
24
Section V. Troubleshooting
28
Troubleshooting (DDTC)
28
Troubleshooting (General)
29
Service Checks-Ignition Module
29
Section VI. Maintenance
30
Maintenance Instructions
30
Pressure Relief Valve
30
Energy Saving Tips
30
Spring, Fall and Winter Operation
31
Chemical Balance
32
Replacement Parts - NT STD& TSI W/Ddtc
33
Rev. D 12-22-04 P/N
33
NT /Guide D'installation Et de Fonctionnement
36
Replacement Parts
36
Save These Instructions
40
Advertisement
Advertisement
Related Products
Pentair Pool Products HTR-200-NT Series
Pentair Pool Products HTR-400-NT Series
Pentair Pool Products HTR-300-NT Series
Pentair Pool Products HYDROMATIC HPGX200
Pentair Water HYDROMATIC H4QX
Pentair Pool Products Hydromatic SKHS Series
Pentair Pool Products Hydromatic H3HX500DC
Pentair Pool Products Hydromatic H3HX750DC
Pentair Pool Products Hydromatic H3HX750EC
Pentair Pool Products Hydromatic H3HX750FC
Pentair Pool Products Categories
Water Pump
Swimming Pool Pump
Swimming Pool Vacuum
Swimming Pool Heater
Swimming Pool Filter
More Pentair Pool Products Manuals
Login
Sign In
OR
Sign in with Facebook
Sign in with Google
Upload manual
Upload from disk
Upload from URL