MASTERTEMP
®
125 Pool and Spa Heater Installation and User’s Guide Rev. B 8/14
22
Section 3. Installation Instructions
,QVWDOOYHQWSLSHVRWKDWLWFDQH[SDQGDQGFRQWUDFWIUHHO\DVWKHWHPSHUDWXUHFKDQJHV6XSSRUWWKHYHQWSLSHDFFRUGLQJ
WRDSSOLFDEOHFRGHVDQGWKHYHQWPDQXIDFWXUHU¶VLQVWUXFWLRQV3LSHVXSSRUWPXVWDOORZWKHYHQWSLSHIUHHPRYHPHQWRXW
DQGEDFNIURPVLGHWRVLGHRUXSDQGGRZQDVQHFHVVDU\ZLWKRXWSXWWLQJDVWUDLQRQWKHKHDWHURUYHQWERG\6ORSH
KRUL]RQWDOSLSHUXQVXSIURPWKHKHDWHUDWOHDVW´SHUIRRWFPSHUPHWHU,QVWDOO/LVWHGFRQGHQVDWHGUDLQVDWORZ
SRLQWVZKHUHFRQGHQVDWHPLJKWFROOHFW3OXPEFRQGHQVDWHGUDLQVWRDGUDLQWKURXJKKDUGSLSLQJRUKLJKWHPSHUDWXUH
WXELQJVXFKDVVLOLFRQHUXEEHURU(3'0UXEEHU±GRQRWXVHYLQ\ORURWKHUORZWHPSHUDWXUHWXELQJ)ROORZGUDLQ
PDQXIDFWXUHU¶VLQVWDOODWLRQLQVWUXFWLRQV
8VH/LVWHG¿UHVWRSIRUÀRRUDQGFHLOLQJSHQHWUDWLRQV8VH/LVWHGWKLPEOHIRUZDOOSHQHWUDWLRQV8VHD/LVWHGURRI
ÀDVKLQJURRIMDFNRUURRIWKLPEOHIRUDOOURRISHQHWUDWLRQV'RQRW¿OOWKHVSDFHDURXQGWKHYHQWWKDWLVWKHFOHDU
DLUVSDFHLQWKHWKLPEOHRU¿UHVWRSZLWKLQVXODWLRQ7KHURRIRSHQLQJPXVWEHORFDWHGVRWKDWWKHYHQWLVYHUWLFDO
'RQRWUXQWKHKHDWHUYHQWLQWRDFRPPRQYHQWZLWKDQ\RWKHUDSSOLDQFH
WARNING
Fire Hazard. Do not vent the heater directly into a masonry chimney. Installation into a masonry chimney must use a chimney
liner and must meet the National Fuel Gas Code, ANSI Z223.1/NFPA 54 and/or CSA B149.1, Natural Gas and Propane Installation
Codes requirements and all local code requirements.
WARNING
Risk of fire, carbon monoxide poisoning, or asphyxiation. It is recommended to use a CO Monitor and Fire Alarm in rooms
that contain gas fired appliances.