Prisma 2.0 User Manual

TECHNICAL DOCUMENTATION
THERMOSIPHONIC SOLAR
WATER HEATERS
Thank you for placing your trust in our products. Our solar systems have been designed and
manufactured according to the strictest quality standards so that they may offer many years of top of
the range performance. For any clarifications regarding our products or this manual you may contact
one of our dealers, visit our website www.calpak.gr or contact us directly.

Prisma 2.0 Specifications

General

Brand	Prisma
Model	2.0
Category	Water Heater
Language	English

Summary

I. INTRODUCTION

Safety Measures

Essential safety precautions for installation and handling of the solar system.

Transport and Handling

Guidelines for safe transportation and handling of system components to prevent damage.

Lighting Protection

Procedures for connecting the solar system to a lightning protection system.

Thermal Fluid Properties

Details on the propylene glycol thermal fluid, its dilution, and properties.

Load and Velocity Ratings

Information on the collector's resistance to snow load and wind velocity.

SYSTEM COMPONENTS

System Identification Plates

Details on metalized item plates marking system characteristics and serial numbers.

II) TECHNICAL CHARACTERISTICS

III) POSITIONING OF THE SYSTEM

IV) INSTALLATION OF SYSTEM ON A FLAT ROOF [All single collector models]

V) INSTALLATION OF SYSTEM ON A FLAT ROOF [TWIN COLLECTOR MODELS]

VI) INSTALLATION OF SYSTEM ON INCLINED ROOF [All systems]

VII) HYDRAULIC CONNECTION OF SYSTEM [All systems]

VIII) ELECTRICAL CONNECTIONS

IX) INSTALLATION OF COLLECTOR ARRAYS UP TO 20m²

X) FUNCTION AND MAINTENANCE

Performance Drop Checks

Checks to perform when the solar heater's performance decreases, ensuring proper function.

Annual Maintenance Schedule

Recommended annual maintenance tasks by a specialist for optimal system performance.

XI) DECOMISSIONING