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hey folks! i recently electrified my house - heat pump for heating and cooling, heat pump for water heater. grid tied 10kW roof solar panels with battery backup, want to prepare for extended grid outages. low frequency inverters (victron) handle surge loads better than high frequency (eg4...

Hey all, I'm upgrading my grid-tied system. I had intended to get the new EG4 18K hybrid inverter and EG4 Lifepower batteries. But Xcel Energy Colorado has an $500/kW incentive if I install the SolarEdge inverter and batteries, AND allow Xcel to "charge or discharge up to 60% of your battery, up...

Hey all, I'm thinking of buying 2-4 of these 5kWh wall-hung LiFePO4 batts made by Top Band with a combiner box and running them through the Lux Power LXP-LB-US 12k inverter. The batts cost about $2500 each. Thoughts on the batt specs? Thoughts on Top Band? Thanks...

hi all, my garage isn’t big enough for a server rack case (26” deep). can i mount the eg4-lifepower4 vertically on a wall? or should i find another brand that is designed to be wall mount (not tesla power wall). it’s for a hybrid inverter whole house backup system, so guessing 3-4 batts thanks!