Kaisai, Heater, models:

GOLD AU-100CX	Installation Manual
GOLD AU-100H6	Installation Manual
PLATINUM PT-100CX	User And Installation Manual
PLATINUM PT-100H6	Installation Manual
PLATINUM PTN-90CX	User And Installation Manual
SILVER AG-100CX	Installation Manual
SILVER AG-100H6	Installation Manual
SILVER AG-150CX	Installation Manual